├── FFmpeg工具 ├── RawViewer.exe ├── libfaac │ ├── include │ │ ├── faac.h │ │ └── faaccfg.h │ └── lib │ │ └── libfaac.a ├── librtmp │ ├── include │ │ ├── amf.h │ │ ├── http.h │ │ ├── log.h │ │ └── rtmp.h │ └── lib │ │ └── librtmp.a ├── libx264 │ ├── include │ │ ├── x264.h │ │ └── x264_config.h │ └── lib │ │ └── libx264.a ├── libyuv │ ├── include │ │ ├── libyuv.h │ │ └── libyuv │ │ │ ├── basic_types.h │ │ │ ├── compare.h │ │ │ ├── convert.h │ │ │ ├── convert_argb.h │ │ │ ├── convert_from.h │ │ │ ├── convert_from_argb.h │ │ │ ├── cpu_id.h │ │ │ ├── format_conversion.h │ │ │ ├── mjpeg_decoder.h │ │ │ ├── planar_functions.h │ │ │ ├── rotate.h │ │ │ ├── rotate_argb.h │ │ │ ├── row.h │ │ │ ├── scale.h │ │ │ ├── scale_argb.h │ │ │ ├── scale_row.h │ │ │ ├── version.h │ │ │ └── video_common.h │ └── lib │ │ └── libyuv.a └── yuvplayer.exe ├── OpenGLES01-环境搭建 ├── .DS_Store ├── OpenGLES01-环境搭建.xcodeproj │ ├── project.pbxproj │ ├── project.xcworkspace │ │ ├── contents.xcworkspacedata │ │ └── xcuserdata │ │ │ └── qinmin.xcuserdatad │ │ │ └── UserInterfaceState.xcuserstate │ └── xcuserdata │ │ └── qinmin.xcuserdatad │ │ ├── xcdebugger │ │ └── Breakpoints_v2.xcbkptlist │ │ └── xcschemes │ │ ├── OpenGLES01-环境搭建.xcscheme │ │ └── xcschememanagement.plist ├── OpenGLES01-环境搭建 │ ├── AppDelegate.h │ ├── AppDelegate.m │ ├── Assets.xcassets │ │ └── AppIcon.appiconset │ │ │ └── Contents.json │ ├── Base.lproj │ │ ├── .DS_Store │ │ ├── LaunchScreen.storyboard │ │ └── Main.storyboard │ ├── Info.plist │ ├── OpenGLESView.h │ ├── OpenGLESView.m │ ├── ViewController.h │ ├── ViewController.m │ └── main.m ├── OpenGLES01-环境搭建Tests │ ├── Info.plist │ └── OpenGLES01_____Tests.m └── OpenGLES01-环境搭建UITests │ ├── Info.plist │ └── OpenGLES01_____UITests.m ├── OpenGLES02-着色器 ├── .DS_Store ├── OpenGLES02-着色器.xcodeproj │ ├── project.pbxproj │ ├── project.xcworkspace │ │ ├── contents.xcworkspacedata │ │ └── xcuserdata │ │ │ └── qinmin.xcuserdatad │ │ │ └── UserInterfaceState.xcuserstate │ └── xcuserdata │ │ └── qinmin.xcuserdatad │ │ ├── xcdebugger │ │ └── Breakpoints_v2.xcbkptlist │ │ └── xcschemes │ │ ├── OpenGLES02-着色器.xcscheme │ │ └── xcschememanagement.plist ├── OpenGLES02-着色器 │ ├── .DS_Store │ ├── AppDelegate.h │ ├── AppDelegate.m │ ├── Assets.xcassets │ │ └── AppIcon.appiconset │ │ │ └── Contents.json │ ├── Base.lproj │ │ ├── LaunchScreen.storyboard │ │ └── Main.storyboard │ ├── Info.plist │ ├── OpenGLESView.h │ ├── OpenGLESView.m │ ├── Shader │ │ ├── frag.glsl │ │ └── vert.glsl │ ├── Utils │ │ ├── GLUtil.c │ │ └── GLUtil.h │ ├── ViewController.h │ ├── ViewController.m │ └── main.m ├── OpenGLES02-着色器Tests │ ├── Info.plist │ └── OpenGLES02____Tests.m └── OpenGLES02-着色器UITests │ ├── Info.plist │ └── OpenGLES02____UITests.m ├── OpenGLES03-绘制球形 ├── OpenGLES03-绘制球形.xcodeproj │ ├── project.pbxproj │ ├── project.xcworkspace │ │ ├── contents.xcworkspacedata │ │ └── xcuserdata │ │ │ └── qinmin.xcuserdatad │ │ │ └── UserInterfaceState.xcuserstate │ └── xcuserdata │ │ └── qinmin.xcuserdatad │ │ ├── xcdebugger │ │ └── Breakpoints_v2.xcbkptlist │ │ └── xcschemes │ │ ├── OpenGLES03-绘制球形.xcscheme │ │ └── xcschememanagement.plist ├── OpenGLES03-绘制球形 │ ├── AppDelegate.h │ ├── AppDelegate.m │ ├── Assets.xcassets │ │ └── AppIcon.appiconset │ │ │ └── Contents.json │ ├── Base.lproj │ │ ├── LaunchScreen.storyboard │ │ └── Main.storyboard │ ├── Info.plist │ ├── OpenGLESView.h │ ├── OpenGLESView.m │ ├── Shader │ │ ├── frag.glsl │ │ └── vert.glsl │ ├── Utils │ │ ├── GLUtil.c │ │ └── GLUtil.h │ ├── ViewController.h │ ├── ViewController.m │ └── main.m ├── OpenGLES03-绘制球形Tests │ ├── Info.plist │ └── OpenGLES03_____Tests.m └── OpenGLES03-绘制球形UITests │ ├── Info.plist │ └── OpenGLES03_____UITests.m ├── OpenGLES04-缓存技术 ├── OpenGLES04-缓存技术.xcodeproj │ ├── project.pbxproj │ ├── project.xcworkspace │ │ ├── contents.xcworkspacedata │ │ └── xcuserdata │ │ │ └── qinmin.xcuserdatad │ │ │ └── UserInterfaceState.xcuserstate │ └── xcuserdata │ │ └── qinmin.xcuserdatad │ │ ├── xcdebugger │ │ └── Breakpoints_v2.xcbkptlist │ │ └── xcschemes │ │ ├── OpenGLES04-缓存技术.xcscheme │ │ └── xcschememanagement.plist ├── OpenGLES04-缓存技术 │ ├── AppDelegate.h │ ├── AppDelegate.m │ ├── Assets.xcassets │ │ └── AppIcon.appiconset │ │ │ └── Contents.json │ ├── Base.lproj │ │ ├── LaunchScreen.storyboard │ │ └── Main.storyboard │ ├── Info.plist │ ├── OpenGLESView.h │ ├── OpenGLESView.m │ ├── Shader │ │ ├── frag.glsl │ │ └── vert.glsl │ ├── Utils │ │ ├── GLUtil.c │ │ ├── GLUtil.h │ │ ├── UIImage+GLES.h │ │ └── UIImage+GLES.m │ ├── ViewController.h │ ├── ViewController.m │ └── main.m ├── OpenGLES04-缓存技术Tests │ ├── Info.plist │ └── OpenGLES04_____Tests.m └── OpenGLES04-缓存技术UITests │ ├── Info.plist │ └── OpenGLES04_____UITests.m ├── OpenGLES05-纹理贴图 ├── OpenGLES05-纹理贴图.xcodeproj │ ├── project.pbxproj │ ├── project.xcworkspace │ │ ├── contents.xcworkspacedata │ │ └── xcuserdata │ │ │ └── qinmin.xcuserdatad │ │ │ └── UserInterfaceState.xcuserstate │ └── xcuserdata │ │ └── qinmin.xcuserdatad │ │ ├── xcdebugger │ │ └── Breakpoints_v2.xcbkptlist │ │ └── xcschemes │ │ ├── OpenGLES05-纹理贴图.xcscheme │ │ └── xcschememanagement.plist ├── OpenGLES05-纹理贴图 │ ├── AppDelegate.h │ ├── AppDelegate.m │ ├── Assets.xcassets │ │ └── AppIcon.appiconset │ │ │ └── Contents.json │ ├── Base.lproj │ │ ├── LaunchScreen.storyboard │ │ └── Main.storyboard │ ├── Info.plist │ ├── OpenGLESView.h │ ├── OpenGLESView.m │ ├── Shader │ │ ├── frag.glsl │ │ └── vert.glsl │ ├── Utils │ │ ├── GLUtil.c │ │ ├── GLUtil.h │ │ └── jpeg │ │ │ ├── JpegUtil.c │ │ │ ├── JpegUtil.h │ │ │ ├── include │ │ │ ├── android │ │ │ │ ├── jconfig.h │ │ │ │ ├── jerror.h │ │ │ │ ├── jmorecfg.h │ │ │ │ └── jpeglib.h │ │ │ └── ios │ │ │ │ ├── jconfig.h │ │ │ │ ├── jerror.h │ │ │ │ ├── jmorecfg.h │ │ │ │ └── jpeglib.h │ │ │ └── prebuilt │ │ │ ├── android │ │ │ ├── Android.mk │ │ │ ├── arm64-v8a │ │ │ │ └── libjpeg.a │ │ │ ├── armeabi-v7a │ │ │ │ └── libjpeg.a │ │ │ ├── armeabi │ │ │ │ └── libjpeg.a │ │ │ └── x86 │ │ │ │ └── libjpeg.a │ │ │ └── ios │ │ │ └── libjpeg.a │ ├── ViewController.h │ ├── ViewController.m │ ├── flower.jpg │ ├── main.m │ ├── pic.jpg │ └── wood.jpg ├── OpenGLES05-纹理贴图Tests │ ├── Info.plist │ └── OpenGLES05_____Tests.m └── OpenGLES05-纹理贴图UITests │ ├── Info.plist │ └── OpenGLES05_____UITests.m ├── OpenGLES06-图像膨胀腐蚀模糊 ├── OpenGLES06-图像膨胀腐蚀模糊.xcodeproj │ ├── project.pbxproj │ ├── project.xcworkspace │ │ ├── contents.xcworkspacedata │ │ └── xcuserdata │ │ │ ├── mac.xcuserdatad │ │ │ └── UserInterfaceState.xcuserstate │ │ │ └── qinmin.xcuserdatad │ │ │ └── UserInterfaceState.xcuserstate │ └── xcuserdata │ │ ├── mac.xcuserdatad │ │ ├── xcdebugger │ │ │ └── Breakpoints_v2.xcbkptlist │ │ └── xcschemes │ │ │ ├── OpenGLES06-图像膨胀腐蚀模糊.xcscheme │ │ │ └── xcschememanagement.plist │ │ └── qinmin.xcuserdatad │ │ └── xcschemes │ │ ├── OpenGLES06-图像膨胀腐蚀模糊.xcscheme │ │ └── xcschememanagement.plist ├── OpenGLES06-图像膨胀腐蚀模糊 │ ├── AppDelegate.h │ ├── AppDelegate.m │ ├── Assets.xcassets │ │ └── AppIcon.appiconset │ │ │ └── Contents.json │ ├── Base.lproj │ │ ├── LaunchScreen.storyboard │ │ └── Main.storyboard │ ├── Info.plist │ ├── OpenGLESView.h │ ├── OpenGLESView.m │ ├── Shader │ │ ├── blur_frag.glsl │ │ ├── blur_vert.glsl │ │ ├── corrode_frag.glsl │ │ ├── corrode_vert.glsl │ │ ├── expand_frag.glsl │ │ ├── expand_vert.glsl │ │ ├── frag.glsl │ │ └── vert.glsl │ ├── Utils │ │ ├── GLUtil.c │ │ ├── GLUtil.h │ │ ├── TextureUtil.c │ │ ├── TextureUtil.h │ │ ├── jpeg │ │ │ ├── JpegUtil.c │ │ │ ├── JpegUtil.h │ │ │ ├── include │ │ │ │ ├── android │ │ │ │ │ ├── jconfig.h │ │ │ │ │ ├── jerror.h │ │ │ │ │ ├── jmorecfg.h │ │ │ │ │ └── jpeglib.h │ │ │ │ └── ios │ │ │ │ │ ├── jconfig.h │ │ │ │ │ ├── jerror.h │ │ │ │ │ ├── jmorecfg.h │ │ │ │ │ └── jpeglib.h │ │ │ └── prebuilt │ │ │ │ ├── android │ │ │ │ ├── Android.mk │ │ │ │ ├── arm64-v8a │ │ │ │ │ └── libjpeg.a │ │ │ │ ├── armeabi-v7a │ │ │ │ │ └── libjpeg.a │ │ │ │ ├── armeabi │ │ │ │ │ └── libjpeg.a │ │ │ │ └── x86 │ │ │ │ │ └── libjpeg.a │ │ │ │ └── ios │ │ │ │ └── libjpeg.a │ │ └── png │ │ │ ├── PngUtil.c │ │ │ ├── PngUtil.h │ │ │ ├── include │ │ │ ├── android │ │ │ │ ├── png.h │ │ │ │ ├── pngconf.h │ │ │ │ └── pnglibconf.h │ │ │ └── ios │ │ │ │ ├── png.h │ │ │ │ ├── pngconf.h │ │ │ │ └── pnglibconf.h │ │ │ └── prebuilt │ │ │ ├── android │ │ │ ├── Android.mk │ │ │ ├── arm64-v8a │ │ │ │ └── libpng.a │ │ │ ├── armeabi-v7a │ │ │ │ └── libpng.a │ │ │ ├── armeabi │ │ │ │ └── libpng.a │ │ │ └── x86 │ │ │ │ └── libpng.a │ │ │ └── ios │ │ │ └── libpng.a │ ├── ViewController.h │ ├── ViewController.m │ ├── main.m │ └── wood.jpg ├── OpenGLES06-图像膨胀腐蚀模糊Tests │ ├── Info.plist │ └── OpenGLES06_________Tests.m └── OpenGLES06-图像膨胀腐蚀模糊UITests │ ├── Info.plist │ └── OpenGLES06_________UITests.m ├── OpenGLES07-像素的代数运算 ├── OpenGLES07-像素的代数运算.xcodeproj │ ├── project.pbxproj │ ├── project.xcworkspace │ │ ├── contents.xcworkspacedata │ │ └── xcuserdata │ │ │ └── qinmin.xcuserdatad │ │ │ └── UserInterfaceState.xcuserstate │ └── xcuserdata │ │ └── qinmin.xcuserdatad │ │ └── xcschemes │ │ ├── OpenGLES07-像素的代数运算.xcscheme │ │ └── xcschememanagement.plist ├── OpenGLES07-像素的代数运算 │ ├── AppDelegate.h │ ├── AppDelegate.m │ ├── Assets.xcassets │ │ └── AppIcon.appiconset │ │ │ └── Contents.json │ ├── Base.lproj │ │ ├── LaunchScreen.storyboard │ │ └── Main.storyboard │ ├── Info.plist │ ├── OpenGLESView.h │ ├── OpenGLESView.m │ ├── Shader │ │ ├── frag.glsl │ │ └── vert.glsl │ ├── Utils │ │ ├── GLUtil.c │ │ ├── GLUtil.h │ │ ├── TextureUtil.c │ │ ├── TextureUtil.h │ │ ├── jpeg │ │ │ ├── JpegUtil.c │ │ │ ├── JpegUtil.h │ │ │ ├── include │ │ │ │ ├── android │ │ │ │ │ ├── jconfig.h │ │ │ │ │ ├── jerror.h │ │ │ │ │ ├── jmorecfg.h │ │ │ │ │ └── jpeglib.h │ │ │ │ └── ios │ │ │ │ │ ├── jconfig.h │ │ │ │ │ ├── jerror.h │ │ │ │ │ ├── jmorecfg.h │ │ │ │ │ └── jpeglib.h │ │ │ └── prebuilt │ │ │ │ ├── android │ │ │ │ ├── Android.mk │ │ │ │ ├── arm64-v8a │ │ │ │ │ └── libjpeg.a │ │ │ │ ├── armeabi-v7a │ │ │ │ │ └── libjpeg.a │ │ │ │ ├── armeabi │ │ │ │ │ └── libjpeg.a │ │ │ │ └── x86 │ │ │ │ │ └── libjpeg.a │ │ │ │ └── ios │ │ │ │ └── libjpeg.a │ │ └── png │ │ │ ├── PngUtil.c │ │ │ ├── PngUtil.h │ │ │ ├── include │ │ │ ├── android │ │ │ │ ├── png.h │ │ │ │ ├── pngconf.h │ │ │ │ └── pnglibconf.h │ │ │ └── ios │ │ │ │ ├── png.h │ │ │ │ ├── pngconf.h │ │ │ │ └── pnglibconf.h │ │ │ └── prebuilt │ │ │ ├── android │ │ │ ├── Android.mk │ │ │ ├── arm64-v8a │ │ │ │ └── libpng.a │ │ │ ├── armeabi-v7a │ │ │ │ └── libpng.a │ │ │ ├── armeabi │ │ │ │ └── libpng.a │ │ │ └── x86 │ │ │ │ └── libpng.a │ │ │ └── ios │ │ │ └── libpng.a │ ├── ViewController.h │ ├── ViewController.m │ ├── flower.jpg │ ├── main.m │ └── wood.jpg ├── OpenGLES07-像素的代数运算Tests │ ├── Info.plist │ └── OpenGLES07________Tests.m └── OpenGLES07-像素的代数运算UITests │ ├── Info.plist │ └── OpenGLES07________UITests.m ├── OpenGLES08-图像边缘检测 ├── OpenGLES08-图像边缘检测.xcodeproj │ ├── project.pbxproj │ ├── project.xcworkspace │ │ ├── contents.xcworkspacedata │ │ └── xcuserdata │ │ │ └── qinmin.xcuserdatad │ │ │ └── UserInterfaceState.xcuserstate │ └── xcuserdata │ │ └── qinmin.xcuserdatad │ │ └── xcschemes │ │ ├── OpenGLES08-图像边缘检测.xcscheme │ │ └── xcschememanagement.plist ├── OpenGLES08-图像边缘检测 │ ├── AppDelegate.h │ ├── AppDelegate.m │ ├── Assets.xcassets │ │ └── AppIcon.appiconset │ │ │ └── Contents.json │ ├── Base.lproj │ │ ├── LaunchScreen.storyboard │ │ └── Main.storyboard │ ├── Info.plist │ ├── ViewController.h │ ├── ViewController.m │ └── main.m ├── OpenGLES08-图像边缘检测Tests │ ├── Info.plist │ └── OpenGLES08_______Tests.m └── OpenGLES08-图像边缘检测UITests │ ├── Info.plist │ └── OpenGLES08_______UITests.m ├── OpenGLES09-GLSL实现常见特效 ├── OpenGLES09-GLSL实现常见特效.xcodeproj │ ├── project.pbxproj │ ├── project.xcworkspace │ │ ├── contents.xcworkspacedata │ │ └── xcuserdata │ │ │ └── qinmin.xcuserdatad │ │ │ └── UserInterfaceState.xcuserstate │ └── xcuserdata │ │ └── qinmin.xcuserdatad │ │ ├── xcdebugger │ │ └── Breakpoints_v2.xcbkptlist │ │ └── xcschemes │ │ ├── OpenGLES09-GLSL实现常见特效.xcscheme │ │ └── xcschememanagement.plist ├── OpenGLES09-GLSL实现常见特效 │ ├── 1.jpg │ ├── AppDelegate.h │ ├── AppDelegate.m │ ├── Assets.xcassets │ │ └── AppIcon.appiconset │ │ │ └── Contents.json │ ├── Base.lproj │ │ ├── LaunchScreen.storyboard │ │ └── Main.storyboard │ ├── Info.plist │ ├── OpenGLESView.h │ ├── OpenGLESView.m │ ├── Shader │ │ ├── cameo.glsl │ │ ├── cirlce.glsl │ │ ├── frag.glsl │ │ ├── gray.glsl │ │ ├── mosaic.glsl │ │ ├── upsidedown.glsl │ │ ├── vert.glsl │ │ └── watercolor.glsl │ ├── Utils │ │ ├── GLUtil.c │ │ ├── GLUtil.h │ │ ├── TextureUtil.c │ │ ├── TextureUtil.h │ │ ├── jpeg │ │ │ ├── JpegUtil.c │ │ │ ├── JpegUtil.h │ │ │ ├── include │ │ │ │ ├── android │ │ │ │ │ ├── jconfig.h │ │ │ │ │ ├── jerror.h │ │ │ │ │ ├── jmorecfg.h │ │ │ │ │ └── jpeglib.h │ │ │ │ └── ios │ │ │ │ │ ├── jconfig.h │ │ │ │ │ ├── jerror.h │ │ │ │ │ ├── jmorecfg.h │ │ │ │ │ └── jpeglib.h │ │ │ └── prebuilt │ │ │ │ ├── android │ │ │ │ ├── Android.mk │ │ │ │ ├── arm64-v8a │ │ │ │ │ └── libjpeg.a │ │ │ │ ├── armeabi-v7a │ │ │ │ │ └── libjpeg.a │ │ │ │ ├── armeabi │ │ │ │ │ └── libjpeg.a │ │ │ │ └── x86 │ │ │ │ │ └── libjpeg.a │ │ │ │ └── ios │ │ │ │ └── libjpeg.a │ │ └── png │ │ │ ├── PngUtil.c │ │ │ ├── PngUtil.h │ │ │ ├── include │ │ │ ├── android │ │ │ │ ├── png.h │ │ │ │ ├── pngconf.h │ │ │ │ └── pnglibconf.h │ │ │ └── ios │ │ │ │ ├── png.h │ │ │ │ ├── pngconf.h │ │ │ │ └── pnglibconf.h │ │ │ └── prebuilt │ │ │ ├── android │ │ │ ├── Android.mk │ │ │ ├── arm64-v8a │ │ │ │ └── libpng.a │ │ │ ├── armeabi-v7a │ │ │ │ └── libpng.a │ │ │ ├── armeabi │ │ │ │ └── libpng.a │ │ │ └── x86 │ │ │ │ └── libpng.a │ │ │ └── ios │ │ │ └── libpng.a │ ├── ViewController.h │ ├── ViewController.m │ ├── flower.jpg │ ├── main.m │ ├── noise.jpg │ └── wood.jpg ├── OpenGLES09-GLSL实现常见特效Tests │ ├── Info.plist │ └── OpenGLES09_GLSL______Tests.m └── OpenGLES09-GLSL实现常见特效UITests │ ├── Info.plist │ └── OpenGLES09_GLSL______UITests.m ├── OpenGLES10-Instance技术 ├── OpenGLES10-Instance技术.xcodeproj │ ├── project.pbxproj │ ├── project.xcworkspace │ │ ├── contents.xcworkspacedata │ │ └── xcuserdata │ │ │ └── qinmin.xcuserdatad │ │ │ └── UserInterfaceState.xcuserstate │ └── xcuserdata │ │ └── qinmin.xcuserdatad │ │ └── xcschemes │ │ ├── OpenGLES10-Instance技术.xcscheme │ │ └── xcschememanagement.plist ├── OpenGLES10-Instance技术 │ ├── AppDelegate.h │ ├── AppDelegate.m │ ├── Assets.xcassets │ │ └── AppIcon.appiconset │ │ │ └── Contents.json │ ├── Base.lproj │ │ ├── LaunchScreen.storyboard │ │ └── Main.storyboard │ ├── Info.plist │ ├── OpenGLESView.h │ ├── OpenGLESView.m │ ├── Shader │ │ ├── frag.glsl │ │ └── vert.glsl │ ├── Utils │ │ ├── GLUtil.c │ │ ├── GLUtil.h │ │ ├── TextureUtil.c │ │ ├── TextureUtil.h │ │ ├── jpeg │ │ │ ├── JpegUtil.c │ │ │ ├── JpegUtil.h │ │ │ ├── include │ │ │ │ ├── android │ │ │ │ │ ├── jconfig.h │ │ │ │ │ ├── jerror.h │ │ │ │ │ ├── jmorecfg.h │ │ │ │ │ └── jpeglib.h │ │ │ │ └── ios │ │ │ │ │ ├── jconfig.h │ │ │ │ │ ├── jerror.h │ │ │ │ │ ├── jmorecfg.h │ │ │ │ │ └── jpeglib.h │ │ │ └── prebuilt │ │ │ │ ├── android │ │ │ │ ├── Android.mk │ │ │ │ ├── arm64-v8a │ │ │ │ │ └── libjpeg.a │ │ │ │ ├── armeabi-v7a │ │ │ │ │ └── libjpeg.a │ │ │ │ ├── armeabi │ │ │ │ │ └── libjpeg.a │ │ │ │ └── x86 │ │ │ │ │ └── libjpeg.a │ │ │ │ └── ios │ │ │ │ └── libjpeg.a │ │ └── png │ │ │ ├── PngUtil.c │ │ │ ├── PngUtil.h │ │ │ ├── include │ │ │ ├── android │ │ │ │ ├── png.h │ │ │ │ ├── pngconf.h │ │ │ │ └── pnglibconf.h │ │ │ └── ios │ │ │ │ ├── png.h │ │ │ │ ├── pngconf.h │ │ │ │ └── pnglibconf.h │ │ │ └── prebuilt │ │ │ ├── android │ │ │ ├── Android.mk │ │ │ ├── arm64-v8a │ │ │ │ └── libpng.a │ │ │ ├── armeabi-v7a │ │ │ │ └── libpng.a │ │ │ ├── armeabi │ │ │ │ └── libpng.a │ │ │ └── x86 │ │ │ │ └── libpng.a │ │ │ └── ios │ │ │ └── libpng.a │ ├── ViewController.h │ ├── ViewController.m │ ├── main.m │ └── wood.jpg ├── OpenGLES10-Instance技术Tests │ ├── Info.plist │ └── OpenGLES10_Instance__Tests.m └── OpenGLES10-Instance技术UITests │ ├── Info.plist │ └── OpenGLES10_Instance__UITests.m ├── OpenGLES11-相机视频渲染 ├── OpenGLES11-相机视频渲染.xcodeproj │ ├── project.pbxproj │ ├── project.xcworkspace │ │ ├── contents.xcworkspacedata │ │ └── xcuserdata │ │ │ ├── mac.xcuserdatad │ │ │ └── UserInterfaceState.xcuserstate │ │ │ └── qinmin.xcuserdatad │ │ │ └── UserInterfaceState.xcuserstate │ └── xcuserdata │ │ ├── mac.xcuserdatad │ │ ├── xcdebugger │ │ │ └── Breakpoints_v2.xcbkptlist │ │ └── xcschemes │ │ │ ├── OpenGLES11-相机视频渲染.xcscheme │ │ │ └── xcschememanagement.plist │ │ └── qinmin.xcuserdatad │ │ ├── xcdebugger │ │ └── Breakpoints_v2.xcbkptlist │ │ └── xcschemes │ │ ├── OpenGLES11-相机视频渲染.xcscheme │ │ └── xcschememanagement.plist ├── OpenGLES11-相机视频渲染 │ ├── AppDelegate.h │ ├── AppDelegate.m │ ├── Assets.xcassets │ │ └── AppIcon.appiconset │ │ │ └── Contents.json │ ├── Base.lproj │ │ ├── LaunchScreen.storyboard │ │ └── Main.storyboard │ ├── Info.plist │ ├── OpenGLESView.h │ ├── OpenGLESView.m │ ├── Render │ │ ├── GLRender.h │ │ └── GLRender.m │ ├── Shader │ │ ├── frag.glsl │ │ ├── frag_rgb.glsl │ │ └── vert.glsl │ ├── Texture │ │ ├── GLTexture.h │ │ └── GLTexture.m │ ├── Utils │ │ ├── GLUtil.c │ │ └── GLUtil.h │ ├── Vendors │ │ └── libyuv │ │ │ ├── include │ │ │ ├── libyuv.h │ │ │ └── libyuv │ │ │ │ ├── basic_types.h │ │ │ │ ├── compare.h │ │ │ │ ├── convert.h │ │ │ │ ├── convert_argb.h │ │ │ │ ├── convert_from.h │ │ │ │ ├── convert_from_argb.h │ │ │ │ ├── cpu_id.h │ │ │ │ ├── format_conversion.h │ │ │ │ ├── mjpeg_decoder.h │ │ │ │ ├── planar_functions.h │ │ │ │ ├── rotate.h │ │ │ │ ├── rotate_argb.h │ │ │ │ ├── row.h │ │ │ │ ├── scale.h │ │ │ │ ├── scale_argb.h │ │ │ │ ├── scale_row.h │ │ │ │ ├── version.h │ │ │ │ └── video_common.h │ │ │ └── lib │ │ │ └── libyuv.a │ ├── ViewController.h │ ├── ViewController.m │ └── main.m ├── OpenGLES11-相机视频渲染Tests │ ├── Info.plist │ └── OpenGLES11_______Tests.m └── OpenGLES11-相机视频渲染UITests │ ├── Info.plist │ └── OpenGLES11_______UITests.m ├── OpenGLES12-帧缓存 ├── OpenGLES12-帧缓存.xcodeproj │ ├── project.pbxproj │ ├── project.xcworkspace │ │ ├── contents.xcworkspacedata │ │ └── xcuserdata │ │ │ └── qinmin.xcuserdatad │ │ │ └── UserInterfaceState.xcuserstate │ └── xcuserdata │ │ └── qinmin.xcuserdatad │ │ ├── xcdebugger │ │ └── Breakpoints_v2.xcbkptlist │ │ └── xcschemes │ │ ├── OpenGLES12-帧缓存.xcscheme │ │ └── xcschememanagement.plist ├── OpenGLES12-帧缓存 │ ├── 1.jpg │ ├── AppDelegate.h │ ├── AppDelegate.m │ ├── Assets.xcassets │ │ └── AppIcon.appiconset │ │ │ └── Contents.json │ ├── Base.lproj │ │ ├── LaunchScreen.storyboard │ │ └── Main.storyboard │ ├── Info.plist │ ├── OpenGLESView.h │ ├── OpenGLESView.m │ ├── Shader │ │ ├── frag.glsl │ │ ├── mosaic.glsl │ │ └── vert.glsl │ ├── Utils │ │ ├── GLUtil.c │ │ ├── GLUtil.h │ │ └── jpeg │ │ │ ├── JpegUtil.c │ │ │ ├── JpegUtil.h │ │ │ ├── include │ │ │ └── ios │ │ │ │ ├── jconfig.h │ │ │ │ ├── jerror.h │ │ │ │ ├── jmorecfg.h │ │ │ │ └── jpeglib.h │ │ │ └── prebuilt │ │ │ └── ios │ │ │ └── libjpeg.a │ ├── ViewController.h │ ├── ViewController.m │ ├── flower.jpg │ ├── main.m │ ├── pic.jpg │ └── wood.jpg ├── OpenGLES12-帧缓存Tests │ ├── Info.plist │ └── OpenGLES12____Tests.m └── OpenGLES12-帧缓存UITests │ ├── Info.plist │ └── OpenGLES12____UITests.m ├── OpenGLES13-混合 ├── OpenGLES13-混合.xcodeproj │ ├── project.pbxproj │ ├── project.xcworkspace │ │ ├── contents.xcworkspacedata │ │ └── xcuserdata │ │ │ ├── mac.xcuserdatad │ │ │ └── UserInterfaceState.xcuserstate │ │ │ └── qinmin.xcuserdatad │ │ │ └── UserInterfaceState.xcuserstate │ └── xcuserdata │ │ ├── mac.xcuserdatad │ │ ├── xcdebugger │ │ │ └── Breakpoints_v2.xcbkptlist │ │ └── xcschemes │ │ │ ├── OpenGLES13-混合.xcscheme │ │ │ └── xcschememanagement.plist │ │ └── qinmin.xcuserdatad │ │ ├── xcdebugger │ │ └── Breakpoints_v2.xcbkptlist │ │ └── xcschemes │ │ ├── OpenGLES13-混合.xcscheme │ │ └── xcschememanagement.plist ├── OpenGLES13-混合 │ ├── AppDelegate.h │ ├── AppDelegate.m │ ├── Assets.xcassets │ │ └── AppIcon.appiconset │ │ │ └── Contents.json │ ├── Base.lproj │ │ ├── LaunchScreen.storyboard │ │ └── Main.storyboard │ ├── Info.plist │ ├── OpenGLESView.h │ ├── OpenGLESView.m │ ├── Shader │ │ ├── frag.glsl │ │ └── vert.glsl │ ├── Utils │ │ ├── GLUtil.c │ │ ├── GLUtil.h │ │ ├── PngUtil.c │ │ ├── PngUtil.h │ │ ├── jpeg │ │ │ ├── JpegUtil.c │ │ │ ├── JpegUtil.h │ │ │ ├── include │ │ │ │ └── ios │ │ │ │ │ ├── jconfig.h │ │ │ │ │ ├── jerror.h │ │ │ │ │ ├── jmorecfg.h │ │ │ │ │ └── jpeglib.h │ │ │ └── prebuilt │ │ │ │ └── ios │ │ │ │ └── libjpeg.a │ │ └── png │ │ │ ├── include │ │ │ └── ios │ │ │ │ ├── png.h │ │ │ │ ├── pngconf.h │ │ │ │ └── pnglibconf.h │ │ │ └── prebuilt │ │ │ └── ios │ │ │ └── libpng.a │ ├── ViewController.h │ ├── ViewController.m │ ├── flower.jpg │ ├── main.m │ ├── pic.jpg │ ├── text.png │ ├── wood.jpg │ └── wood.png ├── OpenGLES13-混合Tests │ ├── Info.plist │ └── OpenGLES13___Tests.m └── OpenGLES13-混合UITests │ ├── Info.plist │ └── OpenGLES13___UITests.m ├── OpenGLES14-深度测试 ├── OpenGLES14-深度测试.xcodeproj │ ├── project.pbxproj │ ├── project.xcworkspace │ │ ├── contents.xcworkspacedata │ │ └── xcuserdata │ │ │ └── qinmin.xcuserdatad │ │ │ └── UserInterfaceState.xcuserstate │ └── xcuserdata │ │ └── qinmin.xcuserdatad │ │ └── xcschemes │ │ ├── OpenGLES14-深度测试.xcscheme │ │ └── xcschememanagement.plist ├── OpenGLES14-深度测试 │ ├── AppDelegate.h │ ├── AppDelegate.m │ ├── Assets.xcassets │ │ └── AppIcon.appiconset │ │ │ └── Contents.json │ ├── Base.lproj │ │ ├── LaunchScreen.storyboard │ │ └── Main.storyboard │ ├── Info.plist │ ├── Math │ │ ├── GLMath.c │ │ ├── GLMath.h │ │ ├── GLMathBezierCurve.c │ │ ├── GLMathBezierCurve.h │ │ ├── GLMathMatrix.c │ │ ├── GLMathMatrix.h │ │ ├── GLMathMatrixStack.c │ │ ├── GLMathMatrixStack.h │ │ ├── GLMathQuaternion.c │ │ ├── GLMathQuaternion.h │ │ ├── GLMathTransforms.c │ │ ├── GLMathTransforms.h │ │ ├── GLMathTypes.h │ │ ├── GLMathUtilities.c │ │ ├── GLMathUtilities.h │ │ ├── GLMathUtilitiesInline.c │ │ ├── GLMathVector.c │ │ └── GLMathVector.h │ ├── OpenGLESView.h │ ├── OpenGLESView.m │ ├── Shader │ │ ├── frag.glsl │ │ └── vert.glsl │ ├── Utils │ │ ├── GLUtil.c │ │ ├── GLUtil.h │ │ ├── jpeg │ │ │ ├── JpegUtil.c │ │ │ ├── JpegUtil.h │ │ │ ├── include │ │ │ │ └── ios │ │ │ │ │ ├── jconfig.h │ │ │ │ │ ├── jerror.h │ │ │ │ │ ├── jmorecfg.h │ │ │ │ │ └── jpeglib.h │ │ │ └── prebuilt │ │ │ │ └── ios │ │ │ │ └── libjpeg.a │ │ └── png │ │ │ ├── PngUtil.c │ │ │ ├── PngUtil.h │ │ │ ├── include │ │ │ └── ios │ │ │ │ ├── png.h │ │ │ │ ├── pngconf.h │ │ │ │ └── pnglibconf.h │ │ │ └── prebuilt │ │ │ └── ios │ │ │ └── libpng.a │ ├── ViewController.h │ ├── ViewController.m │ ├── main.m │ └── wood.jpg ├── OpenGLES14-深度测试Tests │ ├── Info.plist │ └── OpenGLES14_____Tests.m └── OpenGLES14-深度测试UITests │ ├── Info.plist │ └── OpenGLES14_____UITests.m └── README.md /FFmpeg工具/RawViewer.exe: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/FFmpeg工具/RawViewer.exe -------------------------------------------------------------------------------- /FFmpeg工具/libfaac/lib/libfaac.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/FFmpeg工具/libfaac/lib/libfaac.a -------------------------------------------------------------------------------- /FFmpeg工具/librtmp/lib/librtmp.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/FFmpeg工具/librtmp/lib/librtmp.a -------------------------------------------------------------------------------- /FFmpeg工具/libx264/include/x264_config.h: -------------------------------------------------------------------------------- 1 | #define X264_BIT_DEPTH 8 2 | #define X264_GPL 1 3 | #define X264_INTERLACED 1 4 | #define X264_CHROMA_FORMAT 0 5 | #define X264_REV 2705 6 | #define X264_REV_DIFF 0 7 | #define X264_VERSION " r2705 3f5ed56" 8 | #define X264_POINTVER "0.148.2705 3f5ed56" 9 | -------------------------------------------------------------------------------- /FFmpeg工具/libx264/lib/libx264.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/FFmpeg工具/libx264/lib/libx264.a -------------------------------------------------------------------------------- /FFmpeg工具/libyuv/include/libyuv.h: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2011 The LibYuv Project Authors. All rights reserved. 3 | * 4 | * Use of this source code is governed by a BSD-style license 5 | * that can be found in the LICENSE file in the root of the source 6 | * tree. An additional intellectual property rights grant can be found 7 | * in the file PATENTS. All contributing project authors may 8 | * be found in the AUTHORS file in the root of the source tree. 9 | */ 10 | 11 | #ifndef INCLUDE_LIBYUV_H_ // NOLINT 12 | #define INCLUDE_LIBYUV_H_ 13 | 14 | #include "libyuv/basic_types.h" 15 | #include "libyuv/compare.h" 16 | #include "libyuv/convert.h" 17 | #include "libyuv/convert_argb.h" 18 | #include "libyuv/convert_from.h" 19 | #include "libyuv/convert_from_argb.h" 20 | #include "libyuv/cpu_id.h" 21 | #include "libyuv/format_conversion.h" 22 | #include "libyuv/mjpeg_decoder.h" 23 | #include "libyuv/planar_functions.h" 24 | #include "libyuv/rotate.h" 25 | #include "libyuv/rotate_argb.h" 26 | #include "libyuv/row.h" 27 | #include "libyuv/scale.h" 28 | #include "libyuv/scale_argb.h" 29 | #include "libyuv/scale_row.h" 30 | #include "libyuv/version.h" 31 | #include "libyuv/video_common.h" 32 | 33 | #endif // INCLUDE_LIBYUV_H_ NOLINT 34 | -------------------------------------------------------------------------------- /FFmpeg工具/libyuv/include/libyuv/rotate_argb.h: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2012 The LibYuv Project Authors. All rights reserved. 3 | * 4 | * Use of this source code is governed by a BSD-style license 5 | * that can be found in the LICENSE file in the root of the source 6 | * tree. An additional intellectual property rights grant can be found 7 | * in the file PATENTS. All contributing project authors may 8 | * be found in the AUTHORS file in the root of the source tree. 9 | */ 10 | 11 | #ifndef INCLUDE_LIBYUV_ROTATE_ARGB_H_ // NOLINT 12 | #define INCLUDE_LIBYUV_ROTATE_ARGB_H_ 13 | 14 | #include "libyuv/basic_types.h" 15 | #include "libyuv/rotate.h" // For RotationMode. 16 | 17 | #ifdef __cplusplus 18 | namespace libyuv { 19 | extern "C" { 20 | #endif 21 | 22 | // Rotate ARGB frame 23 | LIBYUV_API 24 | int ARGBRotate(const uint8* src_argb, int src_stride_argb, 25 | uint8* dst_argb, int dst_stride_argb, 26 | int src_width, int src_height, enum RotationMode mode); 27 | 28 | #ifdef __cplusplus 29 | } // extern "C" 30 | } // namespace libyuv 31 | #endif 32 | 33 | #endif // INCLUDE_LIBYUV_ROTATE_ARGB_H_ NOLINT 34 | -------------------------------------------------------------------------------- /FFmpeg工具/libyuv/include/libyuv/version.h: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2012 The LibYuv Project Authors. All rights reserved. 3 | * 4 | * Use of this source code is governed by a BSD-style license 5 | * that can be found in the LICENSE file in the root of the source 6 | * tree. An additional intellectual property rights grant can be found 7 | * in the file PATENTS. All contributing project authors may 8 | * be found in the AUTHORS file in the root of the source tree. 9 | */ 10 | 11 | #ifndef INCLUDE_LIBYUV_VERSION_H_ // NOLINT 12 | #define INCLUDE_LIBYUV_VERSION_H_ 13 | 14 | #define LIBYUV_VERSION 1170 15 | 16 | #endif // INCLUDE_LIBYUV_VERSION_H_ NOLINT 17 | -------------------------------------------------------------------------------- /FFmpeg工具/libyuv/lib/libyuv.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/FFmpeg工具/libyuv/lib/libyuv.a -------------------------------------------------------------------------------- /FFmpeg工具/yuvplayer.exe: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/FFmpeg工具/yuvplayer.exe -------------------------------------------------------------------------------- /OpenGLES01-环境搭建/.DS_Store: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES01-环境搭建/.DS_Store -------------------------------------------------------------------------------- /OpenGLES01-环境搭建/OpenGLES01-环境搭建.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /OpenGLES01-环境搭建/OpenGLES01-环境搭建.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES01-环境搭建/OpenGLES01-环境搭建.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate -------------------------------------------------------------------------------- /OpenGLES01-环境搭建/OpenGLES01-环境搭建.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | -------------------------------------------------------------------------------- /OpenGLES01-环境搭建/OpenGLES01-环境搭建.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | OpenGLES01-环境搭建.xcscheme 8 | 9 | orderHint 10 | 0 11 | 12 | 13 | SuppressBuildableAutocreation 14 | 15 | B9FB2FD91E4C140E002BECC1 16 | 17 | primary 18 | 19 | 20 | B9FB2FF21E4C140E002BECC1 21 | 22 | primary 23 | 24 | 25 | B9FB2FFD1E4C140E002BECC1 26 | 27 | primary 28 | 29 | 30 | 31 | 32 | 33 | -------------------------------------------------------------------------------- /OpenGLES01-环境搭建/OpenGLES01-环境搭建/AppDelegate.h: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface AppDelegate : UIResponder 12 | 13 | @property (strong, nonatomic) UIWindow *window; 14 | 15 | 16 | @end 17 | 18 | -------------------------------------------------------------------------------- /OpenGLES01-环境搭建/OpenGLES01-环境搭建/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "iphone", 5 | "size" : "29x29", 6 | "scale" : "2x" 7 | }, 8 | { 9 | "idiom" : "iphone", 10 | "size" : "29x29", 11 | "scale" : "3x" 12 | }, 13 | { 14 | "idiom" : "iphone", 15 | "size" : "40x40", 16 | "scale" : "2x" 17 | }, 18 | { 19 | "idiom" : "iphone", 20 | "size" : "40x40", 21 | "scale" : "3x" 22 | }, 23 | { 24 | "idiom" : "iphone", 25 | "size" : "60x60", 26 | "scale" : "2x" 27 | }, 28 | { 29 | "idiom" : "iphone", 30 | "size" : "60x60", 31 | "scale" : "3x" 32 | } 33 | ], 34 | "info" : { 35 | "version" : 1, 36 | "author" : "xcode" 37 | } 38 | } -------------------------------------------------------------------------------- /OpenGLES01-环境搭建/OpenGLES01-环境搭建/Base.lproj/.DS_Store: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES01-环境搭建/OpenGLES01-环境搭建/Base.lproj/.DS_Store -------------------------------------------------------------------------------- /OpenGLES01-环境搭建/OpenGLES01-环境搭建/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | APPL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | LSRequiresIPhoneOS 22 | 23 | UILaunchStoryboardName 24 | LaunchScreen 25 | UIMainStoryboardFile 26 | Main 27 | UIRequiredDeviceCapabilities 28 | 29 | armv7 30 | 31 | UISupportedInterfaceOrientations 32 | 33 | UIInterfaceOrientationPortrait 34 | UIInterfaceOrientationLandscapeLeft 35 | UIInterfaceOrientationLandscapeRight 36 | 37 | 38 | 39 | -------------------------------------------------------------------------------- /OpenGLES01-环境搭建/OpenGLES01-环境搭建/OpenGLESView.h: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLESView.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLESView : UIView 12 | 13 | @end 14 | -------------------------------------------------------------------------------- /OpenGLES01-环境搭建/OpenGLES01-环境搭建/ViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface ViewController : UIViewController 12 | 13 | 14 | @end 15 | 16 | -------------------------------------------------------------------------------- /OpenGLES01-环境搭建/OpenGLES01-环境搭建/ViewController.m: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.m 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import "ViewController.h" 10 | #import "OpenGLESView.h" 11 | 12 | @interface ViewController () 13 | 14 | @end 15 | 16 | @implementation ViewController 17 | 18 | - (void)viewDidLoad { 19 | [super viewDidLoad]; 20 | self.view = [[OpenGLESView alloc] initWithFrame:self.view.bounds]; 21 | } 22 | 23 | @end 24 | -------------------------------------------------------------------------------- /OpenGLES01-环境搭建/OpenGLES01-环境搭建/main.m: -------------------------------------------------------------------------------- 1 | // 2 | // main.m 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "AppDelegate.h" 11 | 12 | int main(int argc, char * argv[]) { 13 | @autoreleasepool { 14 | return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class])); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /OpenGLES01-环境搭建/OpenGLES01-环境搭建Tests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES01-环境搭建/OpenGLES01-环境搭建Tests/OpenGLES01_____Tests.m: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLES01_____Tests.m 3 | // OpenGLES01-环境搭建Tests 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLES01_____Tests : XCTestCase 12 | 13 | @end 14 | 15 | @implementation OpenGLES01_____Tests 16 | 17 | - (void)setUp { 18 | [super setUp]; 19 | // Put setup code here. This method is called before the invocation of each test method in the class. 20 | } 21 | 22 | - (void)tearDown { 23 | // Put teardown code here. This method is called after the invocation of each test method in the class. 24 | [super tearDown]; 25 | } 26 | 27 | - (void)testExample { 28 | // This is an example of a functional test case. 29 | // Use XCTAssert and related functions to verify your tests produce the correct results. 30 | } 31 | 32 | - (void)testPerformanceExample { 33 | // This is an example of a performance test case. 34 | [self measureBlock:^{ 35 | // Put the code you want to measure the time of here. 36 | }]; 37 | } 38 | 39 | @end 40 | -------------------------------------------------------------------------------- /OpenGLES01-环境搭建/OpenGLES01-环境搭建UITests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES02-着色器/.DS_Store: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES02-着色器/.DS_Store -------------------------------------------------------------------------------- /OpenGLES02-着色器/OpenGLES02-着色器.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /OpenGLES02-着色器/OpenGLES02-着色器.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES02-着色器/OpenGLES02-着色器.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate -------------------------------------------------------------------------------- /OpenGLES02-着色器/OpenGLES02-着色器.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | -------------------------------------------------------------------------------- /OpenGLES02-着色器/OpenGLES02-着色器.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | OpenGLES02-着色器.xcscheme 8 | 9 | orderHint 10 | 0 11 | 12 | 13 | SuppressBuildableAutocreation 14 | 15 | B91304ED1E4D633B008984D0 16 | 17 | primary 18 | 19 | 20 | B91305061E4D633C008984D0 21 | 22 | primary 23 | 24 | 25 | B91305111E4D633C008984D0 26 | 27 | primary 28 | 29 | 30 | 31 | 32 | 33 | -------------------------------------------------------------------------------- /OpenGLES02-着色器/OpenGLES02-着色器/.DS_Store: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES02-着色器/OpenGLES02-着色器/.DS_Store -------------------------------------------------------------------------------- /OpenGLES02-着色器/OpenGLES02-着色器/AppDelegate.h: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.h 3 | // OpenGLES02-着色器 4 | // 5 | // Created by qinmin on 2017/2/10. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface AppDelegate : UIResponder 12 | 13 | @property (strong, nonatomic) UIWindow *window; 14 | 15 | 16 | @end 17 | 18 | -------------------------------------------------------------------------------- /OpenGLES02-着色器/OpenGLES02-着色器/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "iphone", 5 | "size" : "29x29", 6 | "scale" : "2x" 7 | }, 8 | { 9 | "idiom" : "iphone", 10 | "size" : "29x29", 11 | "scale" : "3x" 12 | }, 13 | { 14 | "idiom" : "iphone", 15 | "size" : "40x40", 16 | "scale" : "2x" 17 | }, 18 | { 19 | "idiom" : "iphone", 20 | "size" : "40x40", 21 | "scale" : "3x" 22 | }, 23 | { 24 | "idiom" : "iphone", 25 | "size" : "60x60", 26 | "scale" : "2x" 27 | }, 28 | { 29 | "idiom" : "iphone", 30 | "size" : "60x60", 31 | "scale" : "3x" 32 | } 33 | ], 34 | "info" : { 35 | "version" : 1, 36 | "author" : "xcode" 37 | } 38 | } -------------------------------------------------------------------------------- /OpenGLES02-着色器/OpenGLES02-着色器/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | APPL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | LSRequiresIPhoneOS 22 | 23 | UILaunchStoryboardName 24 | LaunchScreen 25 | UIMainStoryboardFile 26 | Main 27 | UIRequiredDeviceCapabilities 28 | 29 | armv7 30 | 31 | UISupportedInterfaceOrientations 32 | 33 | UIInterfaceOrientationPortrait 34 | UIInterfaceOrientationLandscapeLeft 35 | UIInterfaceOrientationLandscapeRight 36 | 37 | 38 | 39 | -------------------------------------------------------------------------------- /OpenGLES02-着色器/OpenGLES02-着色器/OpenGLESView.h: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLESView.h 3 | // OpenGLES02-着色器 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLESView : UIView 12 | 13 | @end 14 | -------------------------------------------------------------------------------- /OpenGLES02-着色器/OpenGLES02-着色器/Shader/frag.glsl: -------------------------------------------------------------------------------- 1 | precision mediump float; 2 | 3 | varying vec3 outColor; 4 | 5 | void main() 6 | { 7 | gl_FragColor = vec4(outColor, 1.0); 8 | } 9 | -------------------------------------------------------------------------------- /OpenGLES02-着色器/OpenGLES02-着色器/Shader/vert.glsl: -------------------------------------------------------------------------------- 1 | attribute vec3 position; 2 | attribute vec3 color; 3 | 4 | varying vec3 outColor; 5 | 6 | void main() 7 | { 8 | gl_Position = vec4(position, 1.0); 9 | outColor = color; 10 | } 11 | -------------------------------------------------------------------------------- /OpenGLES02-着色器/OpenGLES02-着色器/ViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.h 3 | // OpenGLES02-着色器 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface ViewController : UIViewController 12 | 13 | 14 | @end 15 | 16 | -------------------------------------------------------------------------------- /OpenGLES02-着色器/OpenGLES02-着色器/ViewController.m: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.m 3 | // OpenGLES02-着色器 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import "ViewController.h" 10 | #import "OpenGLESView.h" 11 | 12 | @interface ViewController () 13 | 14 | @end 15 | 16 | @implementation ViewController 17 | 18 | - (void)viewDidLoad { 19 | [super viewDidLoad]; 20 | self.view = [[OpenGLESView alloc] initWithFrame:self.view.bounds]; 21 | } 22 | 23 | @end 24 | -------------------------------------------------------------------------------- /OpenGLES02-着色器/OpenGLES02-着色器/main.m: -------------------------------------------------------------------------------- 1 | // 2 | // main.m 3 | // OpenGLES02-着色器 4 | // 5 | // Created by qinmin on 2017/2/10. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "AppDelegate.h" 11 | 12 | int main(int argc, char * argv[]) { 13 | @autoreleasepool { 14 | return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class])); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /OpenGLES02-着色器/OpenGLES02-着色器Tests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES02-着色器/OpenGLES02-着色器Tests/OpenGLES02____Tests.m: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLES02____Tests.m 3 | // OpenGLES02-着色器Tests 4 | // 5 | // Created by qinmin on 2017/2/10. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLES02____Tests : XCTestCase 12 | 13 | @end 14 | 15 | @implementation OpenGLES02____Tests 16 | 17 | - (void)setUp { 18 | [super setUp]; 19 | // Put setup code here. This method is called before the invocation of each test method in the class. 20 | } 21 | 22 | - (void)tearDown { 23 | // Put teardown code here. This method is called after the invocation of each test method in the class. 24 | [super tearDown]; 25 | } 26 | 27 | - (void)testExample { 28 | // This is an example of a functional test case. 29 | // Use XCTAssert and related functions to verify your tests produce the correct results. 30 | } 31 | 32 | - (void)testPerformanceExample { 33 | // This is an example of a performance test case. 34 | [self measureBlock:^{ 35 | // Put the code you want to measure the time of here. 36 | }]; 37 | } 38 | 39 | @end 40 | -------------------------------------------------------------------------------- /OpenGLES02-着色器/OpenGLES02-着色器UITests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES03-绘制球形/OpenGLES03-绘制球形.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /OpenGLES03-绘制球形/OpenGLES03-绘制球形.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES03-绘制球形/OpenGLES03-绘制球形.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate -------------------------------------------------------------------------------- /OpenGLES03-绘制球形/OpenGLES03-绘制球形.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | -------------------------------------------------------------------------------- /OpenGLES03-绘制球形/OpenGLES03-绘制球形.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | OpenGLES03-绘制球形.xcscheme 8 | 9 | orderHint 10 | 0 11 | 12 | 13 | SuppressBuildableAutocreation 14 | 15 | B94253C01E4DF8B600247FB6 16 | 17 | primary 18 | 19 | 20 | B94253D91E4DF8B600247FB6 21 | 22 | primary 23 | 24 | 25 | B94253E41E4DF8B600247FB6 26 | 27 | primary 28 | 29 | 30 | 31 | 32 | 33 | -------------------------------------------------------------------------------- /OpenGLES03-绘制球形/OpenGLES03-绘制球形/AppDelegate.h: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.h 3 | // OpenGLES03-绘制球形 4 | // 5 | // Created by qinmin on 2017/2/10. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface AppDelegate : UIResponder 12 | 13 | @property (strong, nonatomic) UIWindow *window; 14 | 15 | 16 | @end 17 | 18 | -------------------------------------------------------------------------------- /OpenGLES03-绘制球形/OpenGLES03-绘制球形/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "iphone", 5 | "size" : "29x29", 6 | "scale" : "2x" 7 | }, 8 | { 9 | "idiom" : "iphone", 10 | "size" : "29x29", 11 | "scale" : "3x" 12 | }, 13 | { 14 | "idiom" : "iphone", 15 | "size" : "40x40", 16 | "scale" : "2x" 17 | }, 18 | { 19 | "idiom" : "iphone", 20 | "size" : "40x40", 21 | "scale" : "3x" 22 | }, 23 | { 24 | "idiom" : "iphone", 25 | "size" : "60x60", 26 | "scale" : "2x" 27 | }, 28 | { 29 | "idiom" : "iphone", 30 | "size" : "60x60", 31 | "scale" : "3x" 32 | } 33 | ], 34 | "info" : { 35 | "version" : 1, 36 | "author" : "xcode" 37 | } 38 | } -------------------------------------------------------------------------------- /OpenGLES03-绘制球形/OpenGLES03-绘制球形/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | APPL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | LSRequiresIPhoneOS 22 | 23 | UILaunchStoryboardName 24 | LaunchScreen 25 | UIMainStoryboardFile 26 | Main 27 | UIRequiredDeviceCapabilities 28 | 29 | armv7 30 | 31 | UISupportedInterfaceOrientations 32 | 33 | UIInterfaceOrientationPortrait 34 | UIInterfaceOrientationLandscapeLeft 35 | UIInterfaceOrientationLandscapeRight 36 | 37 | 38 | 39 | -------------------------------------------------------------------------------- /OpenGLES03-绘制球形/OpenGLES03-绘制球形/OpenGLESView.h: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLESView.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLESView : UIView 12 | 13 | @end 14 | -------------------------------------------------------------------------------- /OpenGLES03-绘制球形/OpenGLES03-绘制球形/Shader/frag.glsl: -------------------------------------------------------------------------------- 1 | precision mediump float; 2 | 3 | varying vec3 outColor; 4 | 5 | void main() 6 | { 7 | gl_FragColor = vec4(outColor, 1.0); 8 | } 9 | -------------------------------------------------------------------------------- /OpenGLES03-绘制球形/OpenGLES03-绘制球形/Shader/vert.glsl: -------------------------------------------------------------------------------- 1 | attribute vec3 position; 2 | attribute vec3 color; 3 | 4 | varying vec3 outColor; 5 | 6 | void main() 7 | { 8 | gl_Position = vec4(position, 1.0); 9 | outColor = color; 10 | } 11 | -------------------------------------------------------------------------------- /OpenGLES03-绘制球形/OpenGLES03-绘制球形/ViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface ViewController : UIViewController 12 | 13 | 14 | @end 15 | 16 | -------------------------------------------------------------------------------- /OpenGLES03-绘制球形/OpenGLES03-绘制球形/ViewController.m: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.m 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import "ViewController.h" 10 | #import "OpenGLESView.h" 11 | 12 | @interface ViewController () 13 | 14 | @end 15 | 16 | @implementation ViewController 17 | 18 | - (void)viewDidLoad { 19 | [super viewDidLoad]; 20 | self.view = [[OpenGLESView alloc] initWithFrame:self.view.bounds]; 21 | } 22 | 23 | @end 24 | -------------------------------------------------------------------------------- /OpenGLES03-绘制球形/OpenGLES03-绘制球形/main.m: -------------------------------------------------------------------------------- 1 | // 2 | // main.m 3 | // OpenGLES03-绘制球形 4 | // 5 | // Created by qinmin on 2017/2/10. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "AppDelegate.h" 11 | 12 | int main(int argc, char * argv[]) { 13 | @autoreleasepool { 14 | return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class])); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /OpenGLES03-绘制球形/OpenGLES03-绘制球形Tests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES03-绘制球形/OpenGLES03-绘制球形Tests/OpenGLES03_____Tests.m: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLES03_____Tests.m 3 | // OpenGLES03-绘制球形Tests 4 | // 5 | // Created by qinmin on 2017/2/10. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLES03_____Tests : XCTestCase 12 | 13 | @end 14 | 15 | @implementation OpenGLES03_____Tests 16 | 17 | - (void)setUp { 18 | [super setUp]; 19 | // Put setup code here. This method is called before the invocation of each test method in the class. 20 | } 21 | 22 | - (void)tearDown { 23 | // Put teardown code here. This method is called after the invocation of each test method in the class. 24 | [super tearDown]; 25 | } 26 | 27 | - (void)testExample { 28 | // This is an example of a functional test case. 29 | // Use XCTAssert and related functions to verify your tests produce the correct results. 30 | } 31 | 32 | - (void)testPerformanceExample { 33 | // This is an example of a performance test case. 34 | [self measureBlock:^{ 35 | // Put the code you want to measure the time of here. 36 | }]; 37 | } 38 | 39 | @end 40 | -------------------------------------------------------------------------------- /OpenGLES03-绘制球形/OpenGLES03-绘制球形UITests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES04-缓存技术/OpenGLES04-缓存技术.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /OpenGLES04-缓存技术/OpenGLES04-缓存技术.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES04-缓存技术/OpenGLES04-缓存技术.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate -------------------------------------------------------------------------------- /OpenGLES04-缓存技术/OpenGLES04-缓存技术.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | -------------------------------------------------------------------------------- /OpenGLES04-缓存技术/OpenGLES04-缓存技术.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | OpenGLES04-缓存技术.xcscheme 8 | 9 | orderHint 10 | 0 11 | 12 | 13 | SuppressBuildableAutocreation 14 | 15 | B95C92201E4F47510078F0DE 16 | 17 | primary 18 | 19 | 20 | B95C92391E4F47510078F0DE 21 | 22 | primary 23 | 24 | 25 | B95C92441E4F47510078F0DE 26 | 27 | primary 28 | 29 | 30 | 31 | 32 | 33 | -------------------------------------------------------------------------------- /OpenGLES04-缓存技术/OpenGLES04-缓存技术/AppDelegate.h: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.h 3 | // OpenGLES04-缓存技术 4 | // 5 | // Created by qinmin on 2017/2/11. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface AppDelegate : UIResponder 12 | 13 | @property (strong, nonatomic) UIWindow *window; 14 | 15 | 16 | @end 17 | 18 | -------------------------------------------------------------------------------- /OpenGLES04-缓存技术/OpenGLES04-缓存技术/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "iphone", 5 | "size" : "29x29", 6 | "scale" : "2x" 7 | }, 8 | { 9 | "idiom" : "iphone", 10 | "size" : "29x29", 11 | "scale" : "3x" 12 | }, 13 | { 14 | "idiom" : "iphone", 15 | "size" : "40x40", 16 | "scale" : "2x" 17 | }, 18 | { 19 | "idiom" : "iphone", 20 | "size" : "40x40", 21 | "scale" : "3x" 22 | }, 23 | { 24 | "idiom" : "iphone", 25 | "size" : "60x60", 26 | "scale" : "2x" 27 | }, 28 | { 29 | "idiom" : "iphone", 30 | "size" : "60x60", 31 | "scale" : "3x" 32 | } 33 | ], 34 | "info" : { 35 | "version" : 1, 36 | "author" : "xcode" 37 | } 38 | } -------------------------------------------------------------------------------- /OpenGLES04-缓存技术/OpenGLES04-缓存技术/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | APPL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | LSRequiresIPhoneOS 22 | 23 | UILaunchStoryboardName 24 | LaunchScreen 25 | UIMainStoryboardFile 26 | Main 27 | UIRequiredDeviceCapabilities 28 | 29 | armv7 30 | 31 | UISupportedInterfaceOrientations 32 | 33 | UIInterfaceOrientationPortrait 34 | UIInterfaceOrientationLandscapeLeft 35 | UIInterfaceOrientationLandscapeRight 36 | 37 | 38 | 39 | -------------------------------------------------------------------------------- /OpenGLES04-缓存技术/OpenGLES04-缓存技术/OpenGLESView.h: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLESView.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLESView : UIView 12 | 13 | @end 14 | -------------------------------------------------------------------------------- /OpenGLES04-缓存技术/OpenGLES04-缓存技术/Shader/frag.glsl: -------------------------------------------------------------------------------- 1 | #version 300 es 2 | 3 | precision mediump float; 4 | 5 | in vec3 outColor; 6 | 7 | out vec4 v_color; 8 | 9 | void main() 10 | { 11 | v_color = vec4(outColor, 1.0); 12 | } 13 | -------------------------------------------------------------------------------- /OpenGLES04-缓存技术/OpenGLES04-缓存技术/Shader/vert.glsl: -------------------------------------------------------------------------------- 1 | #version 300 es 2 | 3 | layout(location = 0) in vec3 position; 4 | layout(location = 1) in vec3 color; 5 | 6 | out vec3 outColor; 7 | 8 | void main() 9 | { 10 | gl_Position = vec4(position, 1.0); 11 | outColor = color; 12 | } 13 | -------------------------------------------------------------------------------- /OpenGLES04-缓存技术/OpenGLES04-缓存技术/Utils/UIImage+GLES.h: -------------------------------------------------------------------------------- 1 | // 2 | // NSObject+GLES.h 3 | // OpenGLES04-缓存技术 4 | // 5 | // Created by qinmin on 2017/2/11. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface UIImage (GLES) 12 | 13 | + (UIImage *)imageFromRGBA:(unsigned char *)buffer 14 | width:(int) width 15 | height:(int) height; 16 | 17 | @end 18 | -------------------------------------------------------------------------------- /OpenGLES04-缓存技术/OpenGLES04-缓存技术/ViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface ViewController : UIViewController 12 | 13 | 14 | @end 15 | 16 | -------------------------------------------------------------------------------- /OpenGLES04-缓存技术/OpenGLES04-缓存技术/ViewController.m: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.m 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import "ViewController.h" 10 | #import "OpenGLESView.h" 11 | 12 | @interface ViewController () 13 | 14 | @end 15 | 16 | @implementation ViewController 17 | 18 | - (void)viewDidLoad { 19 | [super viewDidLoad]; 20 | self.view = [[OpenGLESView alloc] initWithFrame:self.view.bounds]; 21 | } 22 | 23 | @end 24 | -------------------------------------------------------------------------------- /OpenGLES04-缓存技术/OpenGLES04-缓存技术/main.m: -------------------------------------------------------------------------------- 1 | // 2 | // main.m 3 | // OpenGLES04-缓存技术 4 | // 5 | // Created by qinmin on 2017/2/11. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "AppDelegate.h" 11 | 12 | int main(int argc, char * argv[]) { 13 | @autoreleasepool { 14 | return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class])); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /OpenGLES04-缓存技术/OpenGLES04-缓存技术Tests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES04-缓存技术/OpenGLES04-缓存技术Tests/OpenGLES04_____Tests.m: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLES04_____Tests.m 3 | // OpenGLES04-缓存技术Tests 4 | // 5 | // Created by qinmin on 2017/2/11. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLES04_____Tests : XCTestCase 12 | 13 | @end 14 | 15 | @implementation OpenGLES04_____Tests 16 | 17 | - (void)setUp { 18 | [super setUp]; 19 | // Put setup code here. This method is called before the invocation of each test method in the class. 20 | } 21 | 22 | - (void)tearDown { 23 | // Put teardown code here. This method is called after the invocation of each test method in the class. 24 | [super tearDown]; 25 | } 26 | 27 | - (void)testExample { 28 | // This is an example of a functional test case. 29 | // Use XCTAssert and related functions to verify your tests produce the correct results. 30 | } 31 | 32 | - (void)testPerformanceExample { 33 | // This is an example of a performance test case. 34 | [self measureBlock:^{ 35 | // Put the code you want to measure the time of here. 36 | }]; 37 | } 38 | 39 | @end 40 | -------------------------------------------------------------------------------- /OpenGLES04-缓存技术/OpenGLES04-缓存技术UITests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES05-纹理贴图/OpenGLES05-纹理贴图.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | OpenGLES05-纹理贴图.xcscheme 8 | 9 | orderHint 10 | 0 11 | 12 | 13 | SuppressBuildableAutocreation 14 | 15 | B98A10A21E51405A00E6E179 16 | 17 | primary 18 | 19 | 20 | B98A10BB1E51405A00E6E179 21 | 22 | primary 23 | 24 | 25 | B98A10C61E51405A00E6E179 26 | 27 | primary 28 | 29 | 30 | 31 | 32 | 33 | -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/AppDelegate.h: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.h 3 | // OpenGLES05-纹理贴图 4 | // 5 | // Created by qinmin on 2017/2/13. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface AppDelegate : UIResponder 12 | 13 | @property (strong, nonatomic) UIWindow *window; 14 | 15 | 16 | @end 17 | 18 | -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "iphone", 5 | "size" : "29x29", 6 | "scale" : "2x" 7 | }, 8 | { 9 | "idiom" : "iphone", 10 | "size" : "29x29", 11 | "scale" : "3x" 12 | }, 13 | { 14 | "idiom" : "iphone", 15 | "size" : "40x40", 16 | "scale" : "2x" 17 | }, 18 | { 19 | "idiom" : "iphone", 20 | "size" : "40x40", 21 | "scale" : "3x" 22 | }, 23 | { 24 | "idiom" : "iphone", 25 | "size" : "60x60", 26 | "scale" : "2x" 27 | }, 28 | { 29 | "idiom" : "iphone", 30 | "size" : "60x60", 31 | "scale" : "3x" 32 | } 33 | ], 34 | "info" : { 35 | "version" : 1, 36 | "author" : "xcode" 37 | } 38 | } -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | APPL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | LSRequiresIPhoneOS 22 | 23 | UILaunchStoryboardName 24 | LaunchScreen 25 | UIMainStoryboardFile 26 | Main 27 | UIRequiredDeviceCapabilities 28 | 29 | armv7 30 | 31 | UISupportedInterfaceOrientations 32 | 33 | UIInterfaceOrientationPortrait 34 | UIInterfaceOrientationLandscapeLeft 35 | UIInterfaceOrientationLandscapeRight 36 | 37 | 38 | 39 | -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/OpenGLESView.h: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLESView.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLESView : UIView 12 | 13 | @end 14 | -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/Shader/frag.glsl: -------------------------------------------------------------------------------- 1 | precision mediump float; 2 | 3 | uniform sampler2D image; 4 | 5 | varying vec2 vTexcoord; 6 | 7 | void main() 8 | { 9 | gl_FragColor = texture2D(image, vTexcoord); 10 | } 11 | -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/Shader/vert.glsl: -------------------------------------------------------------------------------- 1 | attribute vec3 position; 2 | attribute vec2 texcoord; 3 | 4 | varying vec2 vTexcoord; 5 | 6 | void main() 7 | { 8 | gl_Position = vec4(position, 1.0); 9 | vTexcoord = texcoord; 10 | } 11 | -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/Utils/jpeg/JpegUtil.h: -------------------------------------------------------------------------------- 1 | // 2 | // JpegUtil.h 3 | // OpenGLES05-纹理贴图 4 | // 5 | // Created by qinmin on 2017/2/13. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #ifndef JpegUtil_h 10 | #define JpegUtil_h 11 | 12 | #ifdef __cplusplus 13 | extern "C" { 14 | #endif 15 | 16 | #include 17 | #include 18 | #include 19 | #include 20 | 21 | /** 22 | read jpeg file 23 | 24 | @param jpegfile jpeg file path 25 | @param data jpeg color data 26 | @param size jpeg color data size 27 | @param width jpeg file width 28 | @param height jpeg file height 29 | @return decode success or not 30 | */ 31 | int read_jpeg_file(const char* jpegfile, 32 | unsigned char** data, 33 | int* size, 34 | int* width, 35 | int* height); 36 | 37 | 38 | /** 39 | write jpeg file 40 | 41 | @param jpegfile write file path 42 | @param data rgb data 43 | @param width file width 44 | @param height file height 45 | @param quality image quality 46 | @return write success or not 47 | */ 48 | int write_jpeg_file(const char* jpegfile, 49 | unsigned char* data, 50 | int width, 51 | int height, 52 | int quality); 53 | 54 | #ifdef __cplusplus 55 | } 56 | #endif 57 | 58 | #endif /* JpegUtil_h */ 59 | -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/Utils/jpeg/prebuilt/android/Android.mk: -------------------------------------------------------------------------------- 1 | LOCAL_PATH := $(call my-dir) 2 | 3 | include $(CLEAR_VARS) 4 | LOCAL_MODULE := cocos_jpeg_static 5 | LOCAL_MODULE_FILENAME := jpeg 6 | LOCAL_SRC_FILES := $(TARGET_ARCH_ABI)/libjpeg.a 7 | LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/../../include/android 8 | include $(PREBUILT_STATIC_LIBRARY) 9 | -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/Utils/jpeg/prebuilt/android/arm64-v8a/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/Utils/jpeg/prebuilt/android/arm64-v8a/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/Utils/jpeg/prebuilt/android/armeabi-v7a/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/Utils/jpeg/prebuilt/android/armeabi-v7a/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/Utils/jpeg/prebuilt/android/armeabi/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/Utils/jpeg/prebuilt/android/armeabi/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/Utils/jpeg/prebuilt/android/x86/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/Utils/jpeg/prebuilt/android/x86/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/Utils/jpeg/prebuilt/ios/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/Utils/jpeg/prebuilt/ios/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/ViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface ViewController : UIViewController 12 | 13 | 14 | @end 15 | 16 | -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/ViewController.m: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.m 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import "ViewController.h" 10 | #import "OpenGLESView.h" 11 | 12 | @interface ViewController () 13 | 14 | @end 15 | 16 | @implementation ViewController 17 | 18 | - (void)viewDidLoad { 19 | [super viewDidLoad]; 20 | self.view = [[OpenGLESView alloc] initWithFrame:self.view.bounds]; 21 | } 22 | 23 | @end 24 | -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/flower.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/flower.jpg -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/main.m: -------------------------------------------------------------------------------- 1 | // 2 | // main.m 3 | // OpenGLES05-纹理贴图 4 | // 5 | // Created by qinmin on 2017/2/13. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "AppDelegate.h" 11 | 12 | int main(int argc, char * argv[]) { 13 | @autoreleasepool { 14 | return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class])); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/pic.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/pic.jpg -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/wood.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES05-纹理贴图/OpenGLES05-纹理贴图/wood.jpg -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图Tests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图Tests/OpenGLES05_____Tests.m: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLES05_____Tests.m 3 | // OpenGLES05-纹理贴图Tests 4 | // 5 | // Created by qinmin on 2017/2/13. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLES05_____Tests : XCTestCase 12 | 13 | @end 14 | 15 | @implementation OpenGLES05_____Tests 16 | 17 | - (void)setUp { 18 | [super setUp]; 19 | // Put setup code here. This method is called before the invocation of each test method in the class. 20 | } 21 | 22 | - (void)tearDown { 23 | // Put teardown code here. This method is called after the invocation of each test method in the class. 24 | [super tearDown]; 25 | } 26 | 27 | - (void)testExample { 28 | // This is an example of a functional test case. 29 | // Use XCTAssert and related functions to verify your tests produce the correct results. 30 | } 31 | 32 | - (void)testPerformanceExample { 33 | // This is an example of a performance test case. 34 | [self measureBlock:^{ 35 | // Put the code you want to measure the time of here. 36 | }]; 37 | } 38 | 39 | @end 40 | -------------------------------------------------------------------------------- /OpenGLES05-纹理贴图/OpenGLES05-纹理贴图UITests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊.xcodeproj/project.xcworkspace/xcuserdata/mac.xcuserdatad/UserInterfaceState.xcuserstate: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊.xcodeproj/project.xcworkspace/xcuserdata/mac.xcuserdatad/UserInterfaceState.xcuserstate -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊.xcodeproj/xcuserdata/mac.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊.xcodeproj/xcuserdata/mac.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | OpenGLES06-图像膨胀腐蚀模糊.xcscheme 8 | 9 | orderHint 10 | 0 11 | 12 | 13 | SuppressBuildableAutocreation 14 | 15 | B98A11181E51A29700E6E179 16 | 17 | primary 18 | 19 | 20 | B98A11311E51A29700E6E179 21 | 22 | primary 23 | 24 | 25 | B98A113C1E51A29700E6E179 26 | 27 | primary 28 | 29 | 30 | 31 | 32 | 33 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | OpenGLES06-图像膨胀腐蚀模糊.xcscheme 8 | 9 | orderHint 10 | 0 11 | 12 | 13 | SuppressBuildableAutocreation 14 | 15 | B98A11181E51A29700E6E179 16 | 17 | primary 18 | 19 | 20 | B98A11311E51A29700E6E179 21 | 22 | primary 23 | 24 | 25 | B98A113C1E51A29700E6E179 26 | 27 | primary 28 | 29 | 30 | 31 | 32 | 33 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/AppDelegate.h: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.h 3 | // OpenGLES06-图像膨胀腐蚀模糊 4 | // 5 | // Created by qinmin on 2017/2/13. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface AppDelegate : UIResponder 12 | 13 | @property (strong, nonatomic) UIWindow *window; 14 | 15 | 16 | @end 17 | 18 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "iphone", 5 | "size" : "29x29", 6 | "scale" : "2x" 7 | }, 8 | { 9 | "idiom" : "iphone", 10 | "size" : "29x29", 11 | "scale" : "3x" 12 | }, 13 | { 14 | "idiom" : "iphone", 15 | "size" : "40x40", 16 | "scale" : "2x" 17 | }, 18 | { 19 | "idiom" : "iphone", 20 | "size" : "40x40", 21 | "scale" : "3x" 22 | }, 23 | { 24 | "idiom" : "iphone", 25 | "size" : "60x60", 26 | "scale" : "2x" 27 | }, 28 | { 29 | "idiom" : "iphone", 30 | "size" : "60x60", 31 | "scale" : "3x" 32 | } 33 | ], 34 | "info" : { 35 | "version" : 1, 36 | "author" : "xcode" 37 | } 38 | } -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | APPL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | LSRequiresIPhoneOS 22 | 23 | UILaunchStoryboardName 24 | LaunchScreen 25 | UIMainStoryboardFile 26 | Main 27 | UIRequiredDeviceCapabilities 28 | 29 | armv7 30 | 31 | UISupportedInterfaceOrientations 32 | 33 | UIInterfaceOrientationPortrait 34 | UIInterfaceOrientationLandscapeLeft 35 | UIInterfaceOrientationLandscapeRight 36 | 37 | 38 | 39 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/OpenGLESView.h: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLESView.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLESView : UIView 12 | 13 | @end 14 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Shader/blur_frag.glsl: -------------------------------------------------------------------------------- 1 | precision mediump float; 2 | 3 | uniform sampler2D image; 4 | 5 | varying vec2 vTexcoord; 6 | 7 | void main() 8 | { 9 | float block = 150.0; 10 | float delta = 1.0/block; 11 | vec4 color = vec4(0.0); 12 | 13 | float factor[9]; 14 | factor[0] = 0.0947416; factor[1] = 0.118318; factor[2] = 0.0947416; 15 | factor[3] = 0.118318; factor[4] = 0.147761; factor[5] = 0.118318; 16 | factor[6] = 0.0947416; factor[7] = 0.118318; factor[8] = 0.0947416; 17 | 18 | for (int i = -1; i <= 1; i++) { 19 | for (int j = -1; j <= 1; j++) { 20 | float x = max(0.0, vTexcoord.x + float(i) * delta); 21 | float y = max(0.0, vTexcoord.y + float(i) * delta); 22 | color += texture2D(image, vec2(x, y)) * factor[(i+1)*3+(j+1)]; 23 | } 24 | } 25 | 26 | //gl_FragColor = texture2D(image, vTexcoord); 27 | gl_FragColor = vec4(vec3(color), 1.0); 28 | } 29 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Shader/blur_vert.glsl: -------------------------------------------------------------------------------- 1 | attribute vec3 position; 2 | attribute vec2 texcoord; 3 | 4 | varying vec2 vTexcoord; 5 | 6 | void main() 7 | { 8 | gl_Position = vec4(position, 1.0); 9 | vTexcoord = texcoord; 10 | } 11 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Shader/corrode_frag.glsl: -------------------------------------------------------------------------------- 1 | precision mediump float; 2 | 3 | uniform sampler2D image; 4 | 5 | varying vec2 vTexcoord; 6 | 7 | void main() 8 | { 9 | float block = 200.0; 10 | float delta = 1.0/block; 11 | vec4 maxColor = vec4(1.0); 12 | 13 | for (int i = -1; i <= 1 ; i++) { 14 | for (int j = -1; j <= 1; j++) { 15 | float x = vTexcoord.x + float(i) * delta; 16 | float y = vTexcoord.y + float(i) * delta; 17 | maxColor = min(texture2D(image, vec2(x, y)), maxColor); 18 | } 19 | } 20 | 21 | gl_FragColor = maxColor; 22 | } 23 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Shader/corrode_vert.glsl: -------------------------------------------------------------------------------- 1 | attribute vec3 position; 2 | attribute vec2 texcoord; 3 | 4 | varying vec2 vTexcoord; 5 | 6 | void main() 7 | { 8 | gl_Position = vec4(position, 1.0); 9 | vTexcoord = texcoord; 10 | } 11 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Shader/expand_frag.glsl: -------------------------------------------------------------------------------- 1 | precision mediump float; 2 | 3 | uniform sampler2D image; 4 | 5 | varying vec2 vTexcoord; 6 | 7 | void main() 8 | { 9 | float block = 300.0; 10 | float delta = 1.0/block; 11 | vec4 maxColor = vec4(-1.0); 12 | 13 | for (int i = -1; i <= 1 ; i++) { 14 | for (int j = -1; j <= 1; j++) { 15 | float x = vTexcoord.x + float(i) * delta; 16 | float y = vTexcoord.y + float(i) * delta; 17 | maxColor = max(texture2D(image, vec2(x, y)), maxColor); 18 | } 19 | } 20 | 21 | gl_FragColor = maxColor; 22 | } 23 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Shader/expand_vert.glsl: -------------------------------------------------------------------------------- 1 | attribute vec3 position; 2 | attribute vec2 texcoord; 3 | 4 | varying vec2 vTexcoord; 5 | 6 | void main() 7 | { 8 | gl_Position = vec4(position, 1.0); 9 | vTexcoord = texcoord; 10 | } 11 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Shader/frag.glsl: -------------------------------------------------------------------------------- 1 | precision mediump float; 2 | 3 | uniform sampler2D image; 4 | 5 | varying vec2 vTexcoord; 6 | 7 | void main() 8 | { 9 | gl_FragColor = texture2D(image, vTexcoord); 10 | } 11 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Shader/vert.glsl: -------------------------------------------------------------------------------- 1 | attribute vec3 position; 2 | attribute vec2 texcoord; 3 | 4 | varying vec2 vTexcoord; 5 | 6 | void main() 7 | { 8 | gl_Position = vec4(position, 1.0); 9 | vTexcoord = texcoord; 10 | } 11 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/jpeg/prebuilt/android/Android.mk: -------------------------------------------------------------------------------- 1 | LOCAL_PATH := $(call my-dir) 2 | 3 | include $(CLEAR_VARS) 4 | LOCAL_MODULE := cocos_jpeg_static 5 | LOCAL_MODULE_FILENAME := jpeg 6 | LOCAL_SRC_FILES := $(TARGET_ARCH_ABI)/libjpeg.a 7 | LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/../../include/android 8 | include $(PREBUILT_STATIC_LIBRARY) 9 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/jpeg/prebuilt/android/arm64-v8a/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/jpeg/prebuilt/android/arm64-v8a/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/jpeg/prebuilt/android/armeabi-v7a/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/jpeg/prebuilt/android/armeabi-v7a/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/jpeg/prebuilt/android/armeabi/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/jpeg/prebuilt/android/armeabi/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/jpeg/prebuilt/android/x86/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/jpeg/prebuilt/android/x86/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/jpeg/prebuilt/ios/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/jpeg/prebuilt/ios/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/png/PngUtil.h: -------------------------------------------------------------------------------- 1 | // 2 | // PngUtil.h 3 | // OpenGLES06-图像膨胀腐蚀模糊 4 | // 5 | // Created by mac on 17/2/14. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #ifndef PngUtil_h 10 | #define PngUtil_h 11 | 12 | #ifdef __cplusplus 13 | extern "C" { 14 | #endif 15 | 16 | #include 17 | #include 18 | #include 19 | 20 | /** 21 | PNG ALPHA 22 | */ 23 | #define PNG_HAVE_ALPHA 1 24 | #define PNG_NO_ALPHA 0 25 | 26 | /** 27 | PNG info 28 | */ 29 | typedef struct { 30 | int width, height; /* 尺寸 */ 31 | int bit_depth; /* 位深 */ 32 | int flag; /* 一个标志，表示是否有alpha通道 */ 33 | unsigned char **rgba; /* 图片数组;r=rgba[0];g=rgba[1];b=rgba[2] */ 34 | } pic_data; 35 | 36 | /** 37 | read png file 38 | 39 | @param filepath png file path 40 | @param out png info 41 | 42 | @return success or not 43 | */ 44 | int read_png_file(const char *filepath, pic_data *out); 45 | 46 | 47 | /** 48 | write png file 49 | 50 | @param file_name png file name 51 | @param graph png data to write 52 | 53 | @return success or not 54 | */ 55 | int write_png_file(const char *filename , pic_data *graph); 56 | 57 | #ifdef __cplusplus 58 | } 59 | #endif 60 | #endif /* PngUtil_h */ 61 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/png/prebuilt/android/Android.mk: -------------------------------------------------------------------------------- 1 | LOCAL_PATH := $(call my-dir) 2 | 3 | include $(CLEAR_VARS) 4 | LOCAL_MODULE := cocos_png_static 5 | LOCAL_MODULE_FILENAME := png 6 | LOCAL_SRC_FILES := $(TARGET_ARCH_ABI)/libpng.a 7 | LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/../../include/android 8 | include $(PREBUILT_STATIC_LIBRARY) 9 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/png/prebuilt/android/arm64-v8a/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/png/prebuilt/android/arm64-v8a/libpng.a -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/png/prebuilt/android/armeabi-v7a/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/png/prebuilt/android/armeabi-v7a/libpng.a -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/png/prebuilt/android/armeabi/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/png/prebuilt/android/armeabi/libpng.a -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/png/prebuilt/android/x86/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/png/prebuilt/android/x86/libpng.a -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/png/prebuilt/ios/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/Utils/png/prebuilt/ios/libpng.a -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/ViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface ViewController : UIViewController 12 | 13 | 14 | @end 15 | 16 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/ViewController.m: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.m 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import "ViewController.h" 10 | #import "OpenGLESView.h" 11 | 12 | @interface ViewController () 13 | 14 | @end 15 | 16 | @implementation ViewController 17 | 18 | - (void)viewDidLoad { 19 | [super viewDidLoad]; 20 | self.view = [[OpenGLESView alloc] initWithFrame:self.view.bounds]; 21 | } 22 | 23 | @end 24 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/main.m: -------------------------------------------------------------------------------- 1 | // 2 | // main.m 3 | // OpenGLES06-图像膨胀腐蚀模糊 4 | // 5 | // Created by qinmin on 2017/2/13. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "AppDelegate.h" 11 | 12 | int main(int argc, char * argv[]) { 13 | @autoreleasepool { 14 | return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class])); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/wood.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊/wood.jpg -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊Tests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊Tests/OpenGLES06_________Tests.m: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLES06_________Tests.m 3 | // OpenGLES06-图像膨胀腐蚀模糊Tests 4 | // 5 | // Created by qinmin on 2017/2/13. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLES06_________Tests : XCTestCase 12 | 13 | @end 14 | 15 | @implementation OpenGLES06_________Tests 16 | 17 | - (void)setUp { 18 | [super setUp]; 19 | // Put setup code here. This method is called before the invocation of each test method in the class. 20 | } 21 | 22 | - (void)tearDown { 23 | // Put teardown code here. This method is called after the invocation of each test method in the class. 24 | [super tearDown]; 25 | } 26 | 27 | - (void)testExample { 28 | // This is an example of a functional test case. 29 | // Use XCTAssert and related functions to verify your tests produce the correct results. 30 | } 31 | 32 | - (void)testPerformanceExample { 33 | // This is an example of a performance test case. 34 | [self measureBlock:^{ 35 | // Put the code you want to measure the time of here. 36 | }]; 37 | } 38 | 39 | @end 40 | -------------------------------------------------------------------------------- /OpenGLES06-图像膨胀腐蚀模糊/OpenGLES06-图像膨胀腐蚀模糊UITests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | OpenGLES07-像素的代数运算.xcscheme 8 | 9 | orderHint 10 | 0 11 | 12 | 13 | SuppressBuildableAutocreation 14 | 15 | B94753A11E5575A1000BB369 16 | 17 | primary 18 | 19 | 20 | B94753BA1E5575A1000BB369 21 | 22 | primary 23 | 24 | 25 | B94753C51E5575A1000BB369 26 | 27 | primary 28 | 29 | 30 | 31 | 32 | 33 | -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/AppDelegate.h: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.h 3 | // OpenGLES07-像素的代数运算 4 | // 5 | // Created by qinmin on 2017/2/16. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface AppDelegate : UIResponder 12 | 13 | @property (strong, nonatomic) UIWindow *window; 14 | 15 | 16 | @end 17 | 18 | -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "iphone", 5 | "size" : "29x29", 6 | "scale" : "2x" 7 | }, 8 | { 9 | "idiom" : "iphone", 10 | "size" : "29x29", 11 | "scale" : "3x" 12 | }, 13 | { 14 | "idiom" : "iphone", 15 | "size" : "40x40", 16 | "scale" : "2x" 17 | }, 18 | { 19 | "idiom" : "iphone", 20 | "size" : "40x40", 21 | "scale" : "3x" 22 | }, 23 | { 24 | "idiom" : "iphone", 25 | "size" : "60x60", 26 | "scale" : "2x" 27 | }, 28 | { 29 | "idiom" : "iphone", 30 | "size" : "60x60", 31 | "scale" : "3x" 32 | } 33 | ], 34 | "info" : { 35 | "version" : 1, 36 | "author" : "xcode" 37 | } 38 | } -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | APPL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | LSRequiresIPhoneOS 22 | 23 | UILaunchStoryboardName 24 | LaunchScreen 25 | UIMainStoryboardFile 26 | Main 27 | UIRequiredDeviceCapabilities 28 | 29 | armv7 30 | 31 | UISupportedInterfaceOrientations 32 | 33 | UIInterfaceOrientationPortrait 34 | UIInterfaceOrientationLandscapeLeft 35 | UIInterfaceOrientationLandscapeRight 36 | 37 | 38 | 39 | -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/OpenGLESView.h: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLESView.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLESView : UIView 12 | 13 | @end 14 | -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Shader/frag.glsl: -------------------------------------------------------------------------------- 1 | precision mediump float; 2 | 3 | uniform sampler2D image1; 4 | uniform sampler2D image2; 5 | 6 | varying vec2 vTexcoord; 7 | 8 | void main() 9 | { 10 | // 加法 11 | // vec4 color1 = texture2D(image1, vTexcoord); 12 | // vec4 color2 = texture2D(image2, vTexcoord); 13 | // float alpha = 0.6; 14 | // gl_FragColor = vec4(vec3(color1*(1.0 - alpha) + color2*alpha), 1.0); 15 | 16 | // vec4 color2 = texture2D(image2, vTexcoord); 17 | // gl_FragColor = vec4(vec3(1.0) - vec3(color2), 1.0); 18 | 19 | // 减法 20 | // vec4 color1 = texture2D(image1, vTexcoord); 21 | // vec4 color2 = texture2D(image2, vTexcoord); 22 | // gl_FragColor = vec4(vec3(color2 - color1), 1.0); 23 | 24 | // 乘法 25 | vec4 color1 = texture2D(image1, vTexcoord); 26 | vec4 color2 = texture2D(image2, vTexcoord); 27 | gl_FragColor = vec4(vec3(1.5 * color1 * color2), 1.0); 28 | 29 | // 除法 30 | // vec4 color1 = texture2D(image1, vTexcoord); 31 | // vec4 color2 = texture2D(image2, vTexcoord); 32 | // gl_FragColor = vec4(vec3(color1/color2), 1.0); 33 | 34 | } 35 | -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Shader/vert.glsl: -------------------------------------------------------------------------------- 1 | attribute vec3 position; 2 | attribute vec2 texcoord; 3 | 4 | varying vec2 vTexcoord; 5 | 6 | void main() 7 | { 8 | gl_Position = vec4(position, 1.0); 9 | vTexcoord = texcoord; 10 | } 11 | -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/jpeg/prebuilt/android/Android.mk: -------------------------------------------------------------------------------- 1 | LOCAL_PATH := $(call my-dir) 2 | 3 | include $(CLEAR_VARS) 4 | LOCAL_MODULE := cocos_jpeg_static 5 | LOCAL_MODULE_FILENAME := jpeg 6 | LOCAL_SRC_FILES := $(TARGET_ARCH_ABI)/libjpeg.a 7 | LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/../../include/android 8 | include $(PREBUILT_STATIC_LIBRARY) 9 | -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/jpeg/prebuilt/android/arm64-v8a/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/jpeg/prebuilt/android/arm64-v8a/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/jpeg/prebuilt/android/armeabi-v7a/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/jpeg/prebuilt/android/armeabi-v7a/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/jpeg/prebuilt/android/armeabi/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/jpeg/prebuilt/android/armeabi/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/jpeg/prebuilt/android/x86/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/jpeg/prebuilt/android/x86/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/jpeg/prebuilt/ios/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/jpeg/prebuilt/ios/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/png/PngUtil.h: -------------------------------------------------------------------------------- 1 | // 2 | // PngUtil.h 3 | // OpenGLES06-图像膨胀腐蚀模糊 4 | // 5 | // Created by mac on 17/2/14. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #ifndef PngUtil_h 10 | #define PngUtil_h 11 | 12 | #ifdef __cplusplus 13 | extern "C" { 14 | #endif 15 | 16 | #include 17 | #include 18 | #include 19 | 20 | /** 21 | PNG ALPHA 22 | */ 23 | #define PNG_HAVE_ALPHA 1 24 | #define PNG_NO_ALPHA 0 25 | 26 | /** 27 | PNG info 28 | */ 29 | typedef struct { 30 | int width, height; /* 尺寸 */ 31 | int bit_depth; /* 位深 */ 32 | int flag; /* 一个标志，表示是否有alpha通道 */ 33 | unsigned char **rgba; /* 图片数组;r=rgba[0];g=rgba[1];b=rgba[2] */ 34 | } pic_data; 35 | 36 | /** 37 | read png file 38 | 39 | @param filepath png file path 40 | @param out png info 41 | 42 | @return success or not 43 | */ 44 | int read_png_file(const char *filepath, pic_data *out); 45 | 46 | 47 | /** 48 | write png file 49 | 50 | @param file_name png file name 51 | @param graph png data to write 52 | 53 | @return success or not 54 | */ 55 | int write_png_file(const char *filename , pic_data *graph); 56 | 57 | #ifdef __cplusplus 58 | } 59 | #endif 60 | #endif /* PngUtil_h */ 61 | -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/png/prebuilt/android/Android.mk: -------------------------------------------------------------------------------- 1 | LOCAL_PATH := $(call my-dir) 2 | 3 | include $(CLEAR_VARS) 4 | LOCAL_MODULE := cocos_png_static 5 | LOCAL_MODULE_FILENAME := png 6 | LOCAL_SRC_FILES := $(TARGET_ARCH_ABI)/libpng.a 7 | LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/../../include/android 8 | include $(PREBUILT_STATIC_LIBRARY) 9 | -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/png/prebuilt/android/arm64-v8a/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/png/prebuilt/android/arm64-v8a/libpng.a -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/png/prebuilt/android/armeabi-v7a/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/png/prebuilt/android/armeabi-v7a/libpng.a -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/png/prebuilt/android/armeabi/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/png/prebuilt/android/armeabi/libpng.a -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/png/prebuilt/android/x86/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/png/prebuilt/android/x86/libpng.a -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/png/prebuilt/ios/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/Utils/png/prebuilt/ios/libpng.a -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/ViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface ViewController : UIViewController 12 | 13 | 14 | @end 15 | 16 | -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/ViewController.m: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.m 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import "ViewController.h" 10 | #import "OpenGLESView.h" 11 | 12 | @interface ViewController () 13 | 14 | @end 15 | 16 | @implementation ViewController 17 | 18 | - (void)viewDidLoad { 19 | [super viewDidLoad]; 20 | self.view = [[OpenGLESView alloc] initWithFrame:self.view.bounds]; 21 | } 22 | 23 | @end 24 | -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/flower.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/flower.jpg -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/main.m: -------------------------------------------------------------------------------- 1 | // 2 | // main.m 3 | // OpenGLES07-像素的代数运算 4 | // 5 | // Created by qinmin on 2017/2/16. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "AppDelegate.h" 11 | 12 | int main(int argc, char * argv[]) { 13 | @autoreleasepool { 14 | return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class])); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/wood.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算/wood.jpg -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算Tests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算Tests/OpenGLES07________Tests.m: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLES07________Tests.m 3 | // OpenGLES07-像素的代数运算Tests 4 | // 5 | // Created by qinmin on 2017/2/16. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLES07________Tests : XCTestCase 12 | 13 | @end 14 | 15 | @implementation OpenGLES07________Tests 16 | 17 | - (void)setUp { 18 | [super setUp]; 19 | // Put setup code here. This method is called before the invocation of each test method in the class. 20 | } 21 | 22 | - (void)tearDown { 23 | // Put teardown code here. This method is called after the invocation of each test method in the class. 24 | [super tearDown]; 25 | } 26 | 27 | - (void)testExample { 28 | // This is an example of a functional test case. 29 | // Use XCTAssert and related functions to verify your tests produce the correct results. 30 | } 31 | 32 | - (void)testPerformanceExample { 33 | // This is an example of a performance test case. 34 | [self measureBlock:^{ 35 | // Put the code you want to measure the time of here. 36 | }]; 37 | } 38 | 39 | @end 40 | -------------------------------------------------------------------------------- /OpenGLES07-像素的代数运算/OpenGLES07-像素的代数运算UITests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES08-图像边缘检测/OpenGLES08-图像边缘检测.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /OpenGLES08-图像边缘检测/OpenGLES08-图像边缘检测.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES08-图像边缘检测/OpenGLES08-图像边缘检测.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate -------------------------------------------------------------------------------- /OpenGLES08-图像边缘检测/OpenGLES08-图像边缘检测.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | OpenGLES08-图像边缘检测.xcscheme 8 | 9 | orderHint 10 | 0 11 | 12 | 13 | SuppressBuildableAutocreation 14 | 15 | B954633C1E5AC46300D0D59A 16 | 17 | primary 18 | 19 | 20 | B95463551E5AC46300D0D59A 21 | 22 | primary 23 | 24 | 25 | B95463601E5AC46300D0D59A 26 | 27 | primary 28 | 29 | 30 | 31 | 32 | 33 | -------------------------------------------------------------------------------- /OpenGLES08-图像边缘检测/OpenGLES08-图像边缘检测/AppDelegate.h: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.h 3 | // OpenGLES08-图像边缘检测 4 | // 5 | // Created by qinmin on 2017/2/20. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface AppDelegate : UIResponder 12 | 13 | @property (strong, nonatomic) UIWindow *window; 14 | 15 | 16 | @end 17 | 18 | -------------------------------------------------------------------------------- /OpenGLES08-图像边缘检测/OpenGLES08-图像边缘检测/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "iphone", 5 | "size" : "29x29", 6 | "scale" : "2x" 7 | }, 8 | { 9 | "idiom" : "iphone", 10 | "size" : "29x29", 11 | "scale" : "3x" 12 | }, 13 | { 14 | "idiom" : "iphone", 15 | "size" : "40x40", 16 | "scale" : "2x" 17 | }, 18 | { 19 | "idiom" : "iphone", 20 | "size" : "40x40", 21 | "scale" : "3x" 22 | }, 23 | { 24 | "idiom" : "iphone", 25 | "size" : "60x60", 26 | "scale" : "2x" 27 | }, 28 | { 29 | "idiom" : "iphone", 30 | "size" : "60x60", 31 | "scale" : "3x" 32 | } 33 | ], 34 | "info" : { 35 | "version" : 1, 36 | "author" : "xcode" 37 | } 38 | } -------------------------------------------------------------------------------- /OpenGLES08-图像边缘检测/OpenGLES08-图像边缘检测/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | APPL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | LSRequiresIPhoneOS 22 | 23 | UILaunchStoryboardName 24 | LaunchScreen 25 | UIMainStoryboardFile 26 | Main 27 | UIRequiredDeviceCapabilities 28 | 29 | armv7 30 | 31 | UISupportedInterfaceOrientations 32 | 33 | UIInterfaceOrientationPortrait 34 | UIInterfaceOrientationLandscapeLeft 35 | UIInterfaceOrientationLandscapeRight 36 | 37 | 38 | 39 | -------------------------------------------------------------------------------- /OpenGLES08-图像边缘检测/OpenGLES08-图像边缘检测/ViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.h 3 | // OpenGLES08-图像边缘检测 4 | // 5 | // Created by qinmin on 2017/2/20. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface ViewController : UIViewController 12 | 13 | 14 | @end 15 | 16 | -------------------------------------------------------------------------------- /OpenGLES08-图像边缘检测/OpenGLES08-图像边缘检测/ViewController.m: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.m 3 | // OpenGLES08-图像边缘检测 4 | // 5 | // Created by qinmin on 2017/2/20. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import "ViewController.h" 10 | 11 | @interface ViewController () 12 | 13 | @end 14 | 15 | @implementation ViewController 16 | 17 | - (void)viewDidLoad { 18 | [super viewDidLoad]; 19 | // Do any additional setup after loading the view, typically from a nib. 20 | } 21 | 22 | 23 | - (void)didReceiveMemoryWarning { 24 | [super didReceiveMemoryWarning]; 25 | // Dispose of any resources that can be recreated. 26 | } 27 | 28 | 29 | @end 30 | -------------------------------------------------------------------------------- /OpenGLES08-图像边缘检测/OpenGLES08-图像边缘检测/main.m: -------------------------------------------------------------------------------- 1 | // 2 | // main.m 3 | // OpenGLES08-图像边缘检测 4 | // 5 | // Created by qinmin on 2017/2/20. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "AppDelegate.h" 11 | 12 | int main(int argc, char * argv[]) { 13 | @autoreleasepool { 14 | return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class])); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /OpenGLES08-图像边缘检测/OpenGLES08-图像边缘检测Tests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES08-图像边缘检测/OpenGLES08-图像边缘检测Tests/OpenGLES08_______Tests.m: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLES08_______Tests.m 3 | // OpenGLES08-图像边缘检测Tests 4 | // 5 | // Created by qinmin on 2017/2/20. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLES08_______Tests : XCTestCase 12 | 13 | @end 14 | 15 | @implementation OpenGLES08_______Tests 16 | 17 | - (void)setUp { 18 | [super setUp]; 19 | // Put setup code here. This method is called before the invocation of each test method in the class. 20 | } 21 | 22 | - (void)tearDown { 23 | // Put teardown code here. This method is called after the invocation of each test method in the class. 24 | [super tearDown]; 25 | } 26 | 27 | - (void)testExample { 28 | // This is an example of a functional test case. 29 | // Use XCTAssert and related functions to verify your tests produce the correct results. 30 | } 31 | 32 | - (void)testPerformanceExample { 33 | // This is an example of a performance test case. 34 | [self measureBlock:^{ 35 | // Put the code you want to measure the time of here. 36 | }]; 37 | } 38 | 39 | @end 40 | -------------------------------------------------------------------------------- /OpenGLES08-图像边缘检测/OpenGLES08-图像边缘检测UITests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | OpenGLES09-GLSL实现常见特效.xcscheme 8 | 9 | orderHint 10 | 0 11 | 12 | 13 | SuppressBuildableAutocreation 14 | 15 | B954637B1E5AC54400D0D59A 16 | 17 | primary 18 | 19 | 20 | B95463941E5AC54400D0D59A 21 | 22 | primary 23 | 24 | 25 | B954639F1E5AC54400D0D59A 26 | 27 | primary 28 | 29 | 30 | 31 | 32 | 33 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/1.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/1.jpg -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/AppDelegate.h: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.h 3 | // OpenGLES09-GLSL实现常见特效 4 | // 5 | // Created by qinmin on 2017/2/20. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface AppDelegate : UIResponder 12 | 13 | @property (strong, nonatomic) UIWindow *window; 14 | 15 | 16 | @end 17 | 18 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "iphone", 5 | "size" : "29x29", 6 | "scale" : "2x" 7 | }, 8 | { 9 | "idiom" : "iphone", 10 | "size" : "29x29", 11 | "scale" : "3x" 12 | }, 13 | { 14 | "idiom" : "iphone", 15 | "size" : "40x40", 16 | "scale" : "2x" 17 | }, 18 | { 19 | "idiom" : "iphone", 20 | "size" : "40x40", 21 | "scale" : "3x" 22 | }, 23 | { 24 | "idiom" : "iphone", 25 | "size" : "60x60", 26 | "scale" : "2x" 27 | }, 28 | { 29 | "idiom" : "iphone", 30 | "size" : "60x60", 31 | "scale" : "3x" 32 | } 33 | ], 34 | "info" : { 35 | "version" : 1, 36 | "author" : "xcode" 37 | } 38 | } -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | APPL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | LSRequiresIPhoneOS 22 | 23 | UILaunchStoryboardName 24 | LaunchScreen 25 | UIMainStoryboardFile 26 | Main 27 | UIRequiredDeviceCapabilities 28 | 29 | armv7 30 | 31 | UISupportedInterfaceOrientations 32 | 33 | UIInterfaceOrientationPortrait 34 | UIInterfaceOrientationLandscapeLeft 35 | UIInterfaceOrientationLandscapeRight 36 | 37 | 38 | 39 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/OpenGLESView.h: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLESView.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLESView : UIView 12 | 13 | @end 14 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Shader/cameo.glsl: -------------------------------------------------------------------------------- 1 | //浮雕效果 2 | precision mediump float; 3 | varying vec2 vTexcoord; 4 | uniform sampler2D image; 5 | const highp vec3 W = vec3(0.2125, 0.7154, 0.0721); 6 | const vec2 TexSize = vec2(100.0, 100.0); 7 | const vec4 bkColor = vec4(0.5, 0.5, 0.5, 1.0); 8 | 9 | void main() 10 | { 11 | vec2 tex = vTexcoord; 12 | vec2 upLeftUV = vec2(tex.x-1.0/TexSize.x, tex.y-1.0/TexSize.y); 13 | vec4 curColor = texture2D(image, vTexcoord); 14 | vec4 upLeftColor = texture2D(image, upLeftUV); 15 | vec4 delColor = curColor - upLeftColor; 16 | float luminance = dot(delColor.rgb, W); 17 | gl_FragColor = vec4(vec3(luminance), 0.0) + bkColor; 18 | } 19 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Shader/cirlce.glsl: -------------------------------------------------------------------------------- 1 | precision mediump float; 2 | 3 | const float PI = 3.14159265; 4 | uniform sampler2D image; 5 | 6 | const float uD = 80.0; 7 | const float uR = 0.5; 8 | 9 | varying vec2 vTexcoord; 10 | 11 | void main() 12 | { 13 | ivec2 ires = ivec2(512, 512); 14 | float Res = float(ires.s); 15 | 16 | vec2 st = vTexcoord; 17 | float Radius = Res * uR; 18 | 19 | vec2 xy = Res * st; 20 | 21 | vec2 dxy = xy - vec2(Res/2., Res/2.); 22 | float r = length(dxy); 23 | 24 | float beta = atan(dxy.y, dxy.x) + radians(uD) * 2.0 * (-(r/Radius)*(r/Radius) + 1.0);//(1.0 - r/Radius); 25 | 26 | vec2 xy1 = xy; 27 | if(r<=Radius) 28 | { 29 | xy1 = Res/2. + r*vec2(cos(beta), sin(beta)); 30 | } 31 | 32 | st = xy1/Res; 33 | 34 | vec3 irgb = texture2D(image, st).rgb; 35 | 36 | gl_FragColor = vec4( irgb, 1.0 ); 37 | } 38 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Shader/gray.glsl: -------------------------------------------------------------------------------- 1 | //灰度图 2 | precision highp float; 3 | uniform sampler2D image; 4 | varying vec2 vTexcoord; 5 | const highp vec3 W = vec3(0.2125, 0.7154, 0.0721); 6 | 7 | void main() 8 | { 9 | lowp vec4 textureColor = texture2D(image, vTexcoord); 10 | float luminance = dot(textureColor.rgb, W); 11 | 12 | gl_FragColor = vec4(vec3(luminance), textureColor.a); 13 | } 14 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Shader/mosaic.glsl: -------------------------------------------------------------------------------- 1 | precision mediump float; 2 | 3 | varying vec2 vTexcoord; 4 | uniform sampler2D image; 5 | const vec2 TexSize = vec2(400.0, 400.0); 6 | const vec2 mosaicSize = vec2(8.0, 8.0); 7 | 8 | void main() 9 | { 10 | vec2 intXY = vec2(vTexcoord.x*TexSize.x, vTexcoord.y*TexSize.y); 11 | vec2 XYMosaic = vec2(floor(intXY.x/mosaicSize.x)*mosaicSize.x, floor(intXY.y/mosaicSize.y)*mosaicSize.y); 12 | vec2 UVMosaic = vec2(XYMosaic.x/TexSize.x, XYMosaic.y/TexSize.y); 13 | vec4 color = texture2D(image, UVMosaic); 14 | gl_FragColor = color; 15 | } 16 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Shader/upsidedown.glsl: -------------------------------------------------------------------------------- 1 | precision mediump float; 2 | 3 | varying vec2 vTexcoord; 4 | uniform sampler2D image; 5 | 6 | void main() 7 | { 8 | vec4 color = texture2D(image, vec2(vTexcoord.x, 1.0 - vTexcoord.y)); 9 | gl_FragColor = color; 10 | } 11 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Shader/vert.glsl: -------------------------------------------------------------------------------- 1 | attribute vec3 position; 2 | attribute vec2 texcoord; 3 | 4 | varying vec2 vTexcoord; 5 | 6 | void main() 7 | { 8 | gl_Position = vec4(position, 1.0); 9 | vTexcoord = texcoord; 10 | } 11 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Shader/watercolor.glsl: -------------------------------------------------------------------------------- 1 | //http://tech.it168.com/n/2007-03-29/200703291522292_7.shtml 2 | 3 | precision mediump float; 4 | 5 | uniform sampler2D image; 6 | uniform sampler2D image1; //noise 7 | 8 | varying vec2 vTexcoord; 9 | 10 | const float uQuantLevel = 2.0; // 2-6 11 | const float uWaterPower = 8.0; // 8-64 12 | 13 | const vec2 texSize = vec2(256.0, 256.0); 14 | 15 | vec4 quant(vec4 cl, float n) 16 | { 17 | cl.x = floor(cl.x * 255.0/n)*n/255.0; 18 | cl.y = floor(cl.y * 255.0/n)*n/255.0; 19 | cl.z = floor(cl.z * 255.0/n)*n/255.0; 20 | 21 | return cl; 22 | } 23 | 24 | void main() 25 | { 26 | vec4 noiseColor = uWaterPower * texture2D(image1, vTexcoord); 27 | vec2 newUV = vec2(vTexcoord.x + noiseColor.x / texSize.x, vTexcoord.y + noiseColor.y / texSize.y); 28 | vec4 fColor = texture2D(image, newUV); 29 | 30 | vec4 color = quant(fColor, 255.0/pow(2.0, uQuantLevel)); 31 | //vec4 color = vec4(1., 1., .5, 1.); 32 | gl_FragColor = color; 33 | } 34 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/jpeg/prebuilt/android/Android.mk: -------------------------------------------------------------------------------- 1 | LOCAL_PATH := $(call my-dir) 2 | 3 | include $(CLEAR_VARS) 4 | LOCAL_MODULE := cocos_jpeg_static 5 | LOCAL_MODULE_FILENAME := jpeg 6 | LOCAL_SRC_FILES := $(TARGET_ARCH_ABI)/libjpeg.a 7 | LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/../../include/android 8 | include $(PREBUILT_STATIC_LIBRARY) 9 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/jpeg/prebuilt/android/arm64-v8a/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/jpeg/prebuilt/android/arm64-v8a/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/jpeg/prebuilt/android/armeabi-v7a/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/jpeg/prebuilt/android/armeabi-v7a/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/jpeg/prebuilt/android/armeabi/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/jpeg/prebuilt/android/armeabi/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/jpeg/prebuilt/android/x86/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/jpeg/prebuilt/android/x86/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/jpeg/prebuilt/ios/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/jpeg/prebuilt/ios/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/png/PngUtil.h: -------------------------------------------------------------------------------- 1 | // 2 | // PngUtil.h 3 | // OpenGLES06-图像膨胀腐蚀模糊 4 | // 5 | // Created by mac on 17/2/14. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #ifndef PngUtil_h 10 | #define PngUtil_h 11 | 12 | #ifdef __cplusplus 13 | extern "C" { 14 | #endif 15 | 16 | #include 17 | #include 18 | #include 19 | 20 | /** 21 | PNG ALPHA 22 | */ 23 | #define PNG_HAVE_ALPHA 1 24 | #define PNG_NO_ALPHA 0 25 | 26 | /** 27 | PNG info 28 | */ 29 | typedef struct { 30 | int width, height; /* 尺寸 */ 31 | int bit_depth; /* 位深 */ 32 | int flag; /* 一个标志，表示是否有alpha通道 */ 33 | unsigned char **rgba; /* 图片数组;r=rgba[0];g=rgba[1];b=rgba[2] */ 34 | } pic_data; 35 | 36 | /** 37 | read png file 38 | 39 | @param filepath png file path 40 | @param out png info 41 | 42 | @return success or not 43 | */ 44 | int read_png_file(const char *filepath, pic_data *out); 45 | 46 | 47 | /** 48 | write png file 49 | 50 | @param file_name png file name 51 | @param graph png data to write 52 | 53 | @return success or not 54 | */ 55 | int write_png_file(const char *filename , pic_data *graph); 56 | 57 | #ifdef __cplusplus 58 | } 59 | #endif 60 | #endif /* PngUtil_h */ 61 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/png/prebuilt/android/Android.mk: -------------------------------------------------------------------------------- 1 | LOCAL_PATH := $(call my-dir) 2 | 3 | include $(CLEAR_VARS) 4 | LOCAL_MODULE := cocos_png_static 5 | LOCAL_MODULE_FILENAME := png 6 | LOCAL_SRC_FILES := $(TARGET_ARCH_ABI)/libpng.a 7 | LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/../../include/android 8 | include $(PREBUILT_STATIC_LIBRARY) 9 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/png/prebuilt/android/arm64-v8a/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/png/prebuilt/android/arm64-v8a/libpng.a -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/png/prebuilt/android/armeabi-v7a/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/png/prebuilt/android/armeabi-v7a/libpng.a -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/png/prebuilt/android/armeabi/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/png/prebuilt/android/armeabi/libpng.a -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/png/prebuilt/android/x86/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/png/prebuilt/android/x86/libpng.a -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/png/prebuilt/ios/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/Utils/png/prebuilt/ios/libpng.a -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/ViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface ViewController : UIViewController 12 | 13 | 14 | @end 15 | 16 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/ViewController.m: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.m 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import "ViewController.h" 10 | #import "OpenGLESView.h" 11 | 12 | @interface ViewController () 13 | 14 | @end 15 | 16 | @implementation ViewController 17 | 18 | - (void)viewDidLoad { 19 | [super viewDidLoad]; 20 | self.view = [[OpenGLESView alloc] initWithFrame:self.view.bounds]; 21 | 22 | } 23 | 24 | @end 25 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/flower.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/flower.jpg -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/main.m: -------------------------------------------------------------------------------- 1 | // 2 | // main.m 3 | // OpenGLES09-GLSL实现常见特效 4 | // 5 | // Created by qinmin on 2017/2/20. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "AppDelegate.h" 11 | 12 | int main(int argc, char * argv[]) { 13 | @autoreleasepool { 14 | return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class])); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/noise.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/noise.jpg -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/wood.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效/wood.jpg -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效Tests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效Tests/OpenGLES09_GLSL______Tests.m: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLES09_GLSL______Tests.m 3 | // OpenGLES09-GLSL实现常见特效Tests 4 | // 5 | // Created by qinmin on 2017/2/20. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLES09_GLSL______Tests : XCTestCase 12 | 13 | @end 14 | 15 | @implementation OpenGLES09_GLSL______Tests 16 | 17 | - (void)setUp { 18 | [super setUp]; 19 | // Put setup code here. This method is called before the invocation of each test method in the class. 20 | } 21 | 22 | - (void)tearDown { 23 | // Put teardown code here. This method is called after the invocation of each test method in the class. 24 | [super tearDown]; 25 | } 26 | 27 | - (void)testExample { 28 | // This is an example of a functional test case. 29 | // Use XCTAssert and related functions to verify your tests produce the correct results. 30 | } 31 | 32 | - (void)testPerformanceExample { 33 | // This is an example of a performance test case. 34 | [self measureBlock:^{ 35 | // Put the code you want to measure the time of here. 36 | }]; 37 | } 38 | 39 | @end 40 | -------------------------------------------------------------------------------- /OpenGLES09-GLSL实现常见特效/OpenGLES09-GLSL实现常见特效UITests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES10-Instance技术/OpenGLES10-Instance技术.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | OpenGLES10-Instance技术.xcscheme 8 | 9 | orderHint 10 | 0 11 | 12 | 13 | SuppressBuildableAutocreation 14 | 15 | B95462681E5A879400D0D59A 16 | 17 | primary 18 | 19 | 20 | B95462811E5A879400D0D59A 21 | 22 | primary 23 | 24 | 25 | B954628C1E5A879400D0D59A 26 | 27 | primary 28 | 29 | 30 | 31 | 32 | 33 | -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/AppDelegate.h: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.h 3 | // OpenGLES10-Instance技术 4 | // 5 | // Created by qinmin on 2017/2/20. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface AppDelegate : UIResponder 12 | 13 | @property (strong, nonatomic) UIWindow *window; 14 | 15 | 16 | @end 17 | 18 | -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "iphone", 5 | "size" : "29x29", 6 | "scale" : "2x" 7 | }, 8 | { 9 | "idiom" : "iphone", 10 | "size" : "29x29", 11 | "scale" : "3x" 12 | }, 13 | { 14 | "idiom" : "iphone", 15 | "size" : "40x40", 16 | "scale" : "2x" 17 | }, 18 | { 19 | "idiom" : "iphone", 20 | "size" : "40x40", 21 | "scale" : "3x" 22 | }, 23 | { 24 | "idiom" : "iphone", 25 | "size" : "60x60", 26 | "scale" : "2x" 27 | }, 28 | { 29 | "idiom" : "iphone", 30 | "size" : "60x60", 31 | "scale" : "3x" 32 | } 33 | ], 34 | "info" : { 35 | "version" : 1, 36 | "author" : "xcode" 37 | } 38 | } -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | APPL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | LSRequiresIPhoneOS 22 | 23 | UILaunchStoryboardName 24 | LaunchScreen 25 | UIMainStoryboardFile 26 | Main 27 | UIRequiredDeviceCapabilities 28 | 29 | armv7 30 | 31 | UISupportedInterfaceOrientations 32 | 33 | UIInterfaceOrientationPortrait 34 | UIInterfaceOrientationLandscapeLeft 35 | UIInterfaceOrientationLandscapeRight 36 | 37 | 38 | 39 | -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/OpenGLESView.h: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLESView.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLESView : UIView 12 | 13 | @end 14 | -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/Shader/frag.glsl: -------------------------------------------------------------------------------- 1 | precision mediump float; 2 | 3 | uniform sampler2D image; 4 | 5 | varying vec2 vTexcoord; 6 | 7 | void main() 8 | { 9 | gl_FragColor = texture2D(image, vTexcoord); 10 | } 11 | -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/Shader/vert.glsl: -------------------------------------------------------------------------------- 1 | attribute vec3 position; 2 | attribute vec3 offset; 3 | attribute vec2 texcoord; 4 | 5 | varying vec2 vTexcoord; 6 | 7 | void main() 8 | { 9 | gl_Position = vec4(position+offset, 1.0); 10 | vTexcoord = texcoord; 11 | } 12 | -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/jpeg/prebuilt/android/Android.mk: -------------------------------------------------------------------------------- 1 | LOCAL_PATH := $(call my-dir) 2 | 3 | include $(CLEAR_VARS) 4 | LOCAL_MODULE := cocos_jpeg_static 5 | LOCAL_MODULE_FILENAME := jpeg 6 | LOCAL_SRC_FILES := $(TARGET_ARCH_ABI)/libjpeg.a 7 | LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/../../include/android 8 | include $(PREBUILT_STATIC_LIBRARY) 9 | -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/jpeg/prebuilt/android/arm64-v8a/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/jpeg/prebuilt/android/arm64-v8a/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/jpeg/prebuilt/android/armeabi-v7a/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/jpeg/prebuilt/android/armeabi-v7a/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/jpeg/prebuilt/android/armeabi/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/jpeg/prebuilt/android/armeabi/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/jpeg/prebuilt/android/x86/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/jpeg/prebuilt/android/x86/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/jpeg/prebuilt/ios/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/jpeg/prebuilt/ios/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/png/PngUtil.h: -------------------------------------------------------------------------------- 1 | // 2 | // PngUtil.h 3 | // OpenGLES06-图像膨胀腐蚀模糊 4 | // 5 | // Created by mac on 17/2/14. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #ifndef PngUtil_h 10 | #define PngUtil_h 11 | 12 | #ifdef __cplusplus 13 | extern "C" { 14 | #endif 15 | 16 | #include 17 | #include 18 | #include 19 | 20 | /** 21 | PNG ALPHA 22 | */ 23 | #define PNG_HAVE_ALPHA 1 24 | #define PNG_NO_ALPHA 0 25 | 26 | /** 27 | PNG info 28 | */ 29 | typedef struct { 30 | int width, height; /* 尺寸 */ 31 | int bit_depth; /* 位深 */ 32 | int flag; /* 一个标志，表示是否有alpha通道 */ 33 | unsigned char **rgba; /* 图片数组;r=rgba[0];g=rgba[1];b=rgba[2] */ 34 | } pic_data; 35 | 36 | /** 37 | read png file 38 | 39 | @param filepath png file path 40 | @param out png info 41 | 42 | @return success or not 43 | */ 44 | int read_png_file(const char *filepath, pic_data *out); 45 | 46 | 47 | /** 48 | write png file 49 | 50 | @param file_name png file name 51 | @param graph png data to write 52 | 53 | @return success or not 54 | */ 55 | int write_png_file(const char *filename , pic_data *graph); 56 | 57 | #ifdef __cplusplus 58 | } 59 | #endif 60 | #endif /* PngUtil_h */ 61 | -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/png/prebuilt/android/Android.mk: -------------------------------------------------------------------------------- 1 | LOCAL_PATH := $(call my-dir) 2 | 3 | include $(CLEAR_VARS) 4 | LOCAL_MODULE := cocos_png_static 5 | LOCAL_MODULE_FILENAME := png 6 | LOCAL_SRC_FILES := $(TARGET_ARCH_ABI)/libpng.a 7 | LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/../../include/android 8 | include $(PREBUILT_STATIC_LIBRARY) 9 | -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/png/prebuilt/android/arm64-v8a/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/png/prebuilt/android/arm64-v8a/libpng.a -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/png/prebuilt/android/armeabi-v7a/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/png/prebuilt/android/armeabi-v7a/libpng.a -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/png/prebuilt/android/armeabi/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/png/prebuilt/android/armeabi/libpng.a -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/png/prebuilt/android/x86/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/png/prebuilt/android/x86/libpng.a -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/png/prebuilt/ios/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES10-Instance技术/OpenGLES10-Instance技术/Utils/png/prebuilt/ios/libpng.a -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/ViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface ViewController : UIViewController 12 | 13 | 14 | @end 15 | 16 | -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/ViewController.m: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.m 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import "ViewController.h" 10 | #import "OpenGLESView.h" 11 | 12 | @interface ViewController () 13 | 14 | @end 15 | 16 | @implementation ViewController 17 | 18 | - (void)viewDidLoad { 19 | [super viewDidLoad]; 20 | self.view = [[OpenGLESView alloc] initWithFrame:self.view.bounds]; 21 | } 22 | 23 | @end 24 | -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/main.m: -------------------------------------------------------------------------------- 1 | // 2 | // main.m 3 | // OpenGLES10-Instance技术 4 | // 5 | // Created by qinmin on 2017/2/20. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "AppDelegate.h" 11 | 12 | int main(int argc, char * argv[]) { 13 | @autoreleasepool { 14 | return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class])); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术/wood.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES10-Instance技术/OpenGLES10-Instance技术/wood.jpg -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术Tests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术Tests/OpenGLES10_Instance__Tests.m: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLES10_Instance__Tests.m 3 | // OpenGLES10-Instance技术Tests 4 | // 5 | // Created by qinmin on 2017/2/20. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLES10_Instance__Tests : XCTestCase 12 | 13 | @end 14 | 15 | @implementation OpenGLES10_Instance__Tests 16 | 17 | - (void)setUp { 18 | [super setUp]; 19 | // Put setup code here. This method is called before the invocation of each test method in the class. 20 | } 21 | 22 | - (void)tearDown { 23 | // Put teardown code here. This method is called after the invocation of each test method in the class. 24 | [super tearDown]; 25 | } 26 | 27 | - (void)testExample { 28 | // This is an example of a functional test case. 29 | // Use XCTAssert and related functions to verify your tests produce the correct results. 30 | } 31 | 32 | - (void)testPerformanceExample { 33 | // This is an example of a performance test case. 34 | [self measureBlock:^{ 35 | // Put the code you want to measure the time of here. 36 | }]; 37 | } 38 | 39 | @end 40 | -------------------------------------------------------------------------------- /OpenGLES10-Instance技术/OpenGLES10-Instance技术UITests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染.xcodeproj/project.xcworkspace/xcuserdata/mac.xcuserdatad/UserInterfaceState.xcuserstate: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染.xcodeproj/project.xcworkspace/xcuserdata/mac.xcuserdatad/UserInterfaceState.xcuserstate -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染.xcodeproj/xcuserdata/mac.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染.xcodeproj/xcuserdata/mac.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | OpenGLES11-相机视频渲染.xcscheme 8 | 9 | orderHint 10 | 0 11 | 12 | 13 | SuppressBuildableAutocreation 14 | 15 | 041C4EC91E84B82800111213 16 | 17 | primary 18 | 19 | 20 | 041C4EE21E84B82800111213 21 | 22 | primary 23 | 24 | 25 | 041C4EED1E84B82800111213 26 | 27 | primary 28 | 29 | 30 | 31 | 32 | 33 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | OpenGLES11-相机视频渲染.xcscheme 8 | 9 | orderHint 10 | 0 11 | 12 | 13 | SuppressBuildableAutocreation 14 | 15 | 041C4EC91E84B82800111213 16 | 17 | primary 18 | 19 | 20 | 041C4EE21E84B82800111213 21 | 22 | primary 23 | 24 | 25 | 041C4EED1E84B82800111213 26 | 27 | primary 28 | 29 | 30 | 31 | 32 | 33 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染/AppDelegate.h: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.h 3 | // OpenGLES11-相机视频渲染 4 | // 5 | // Created by mac on 17/3/24. 6 | // Copyright © 2017年 Qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface AppDelegate : UIResponder 12 | 13 | @property (strong, nonatomic) UIWindow *window; 14 | 15 | 16 | @end 17 | 18 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "iphone", 5 | "size" : "29x29", 6 | "scale" : "2x" 7 | }, 8 | { 9 | "idiom" : "iphone", 10 | "size" : "29x29", 11 | "scale" : "3x" 12 | }, 13 | { 14 | "idiom" : "iphone", 15 | "size" : "40x40", 16 | "scale" : "2x" 17 | }, 18 | { 19 | "idiom" : "iphone", 20 | "size" : "40x40", 21 | "scale" : "3x" 22 | }, 23 | { 24 | "idiom" : "iphone", 25 | "size" : "60x60", 26 | "scale" : "2x" 27 | }, 28 | { 29 | "idiom" : "iphone", 30 | "size" : "60x60", 31 | "scale" : "3x" 32 | } 33 | ], 34 | "info" : { 35 | "version" : 1, 36 | "author" : "xcode" 37 | } 38 | } -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | APPL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | LSRequiresIPhoneOS 22 | 23 | UILaunchStoryboardName 24 | LaunchScreen 25 | UIMainStoryboardFile 26 | Main 27 | UIRequiredDeviceCapabilities 28 | 29 | armv7 30 | 31 | UISupportedInterfaceOrientations 32 | 33 | UIInterfaceOrientationPortrait 34 | UIInterfaceOrientationLandscapeLeft 35 | UIInterfaceOrientationLandscapeRight 36 | 37 | 38 | 39 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染/OpenGLESView.h: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLESView.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "GLTexture.h" 11 | #import "GLRender.h" 12 | 13 | @interface OpenGLESView : UIView 14 | @property (nonatomic, strong) GLRender *render; 15 | - (void)setTexture:(GLTexture *)texture; 16 | - (void)setNeedDraw; 17 | @end 18 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染/Render/GLRender.h: -------------------------------------------------------------------------------- 1 | // 2 | // GLRGBRender.h 3 | // OpenGLES11-相机视频渲染 4 | // 5 | // Created by mac on 17/3/24. 6 | // Copyright © 2017年 Qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "GLTexture.h" 11 | #import "GLUtil.h" 12 | 13 | @interface GLRender : NSObject 14 | @property (nonatomic, assign) GLuint program; 15 | @property (nonatomic, assign) GLuint vertexVBO; 16 | @property (nonatomic, assign) int vertCount; 17 | - (void)setTexture:(GLTexture *)texture; 18 | - (void)prepareRender; 19 | @end 20 | 21 | @interface GLRenderRGB : GLRender 22 | @property(nonatomic, assign, readonly) GLuint rgb; 23 | @end 24 | 25 | @interface GLRenderYUV : GLRender 26 | @property(nonatomic, assign, readonly) GLuint y; 27 | @property(nonatomic, assign, readonly) GLuint u; 28 | @property(nonatomic, assign, readonly) GLuint v; 29 | @end 30 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染/Shader/frag.glsl: -------------------------------------------------------------------------------- 1 | precision mediump float; 2 | 3 | varying vec2 v_texcoord; 4 | 5 | uniform sampler2D image0; 6 | uniform sampler2D image1; 7 | uniform sampler2D image2; 8 | 9 | void main() 10 | { 11 | highp float y = texture2D(image0, v_texcoord).r; 12 | highp float u = texture2D(image1, v_texcoord).r - 0.5; 13 | highp float v = texture2D(image2, v_texcoord).r - 0.5; 14 | 15 | highp float r = y + 0.000 + 1.402 * v; 16 | highp float g = y - 0.344 * u - 0.714 * v; 17 | highp float b = y + 1.772 * u; 18 | 19 | gl_FragColor = vec4(r, g, b, 1.0); 20 | } 21 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染/Shader/frag_rgb.glsl: -------------------------------------------------------------------------------- 1 | precision mediump float; 2 | 3 | varying vec2 v_texcoord; 4 | 5 | uniform sampler2D image0; 6 | 7 | void main() 8 | { 9 | // bgra 10 | // rgba 11 | vec4 color = texture2D(image0, v_texcoord); 12 | gl_FragColor = vec4(color.bgr, 1.0); 13 | } 14 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染/Shader/vert.glsl: -------------------------------------------------------------------------------- 1 | attribute vec3 position; 2 | attribute vec3 color; 3 | attribute vec2 texcoord; 4 | 5 | varying vec2 v_texcoord; 6 | 7 | void main() 8 | { 9 | const float degree = radians(-90.0); 10 | 11 | const mat3 rotate = mat3( 12 | cos(degree), sin(degree), 0.0, 13 | -sin(degree), cos(degree), 0.0, 14 | 0.0, 0.0, 1.0 15 | ); 16 | 17 | gl_Position = vec4(rotate*position, 1.0); 18 | v_texcoord = texcoord; 19 | } 20 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染/Texture/GLTexture.h: -------------------------------------------------------------------------------- 1 | // 2 | // GLTexture.h 3 | // OpenGLES11-相机视频渲染 4 | // 5 | // Created by mac on 17/3/24. 6 | // Copyright © 2017年 Qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface GLTexture : NSObject 12 | @property (assign, nonatomic) int width; 13 | @property (assign, nonatomic) int height; 14 | @end 15 | 16 | @interface GLTextureRGB : GLTexture 17 | @property (nonatomic, assign) uint8_t *RGBA; 18 | @end 19 | 20 | @interface GLTextureYUV : GLTexture 21 | @property (nonatomic, assign) uint8_t *Y; 22 | @property (nonatomic, assign) uint8_t *U; 23 | @property (nonatomic, assign) uint8_t *V; 24 | @end 25 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染/Texture/GLTexture.m: -------------------------------------------------------------------------------- 1 | // 2 | // GLTexture.m 3 | // OpenGLES11-相机视频渲染 4 | // 5 | // Created by mac on 17/3/24. 6 | // Copyright © 2017年 Qinmin. All rights reserved. 7 | // 8 | 9 | #import "GLTexture.h" 10 | 11 | @implementation GLTexture 12 | @end 13 | 14 | @implementation GLTextureRGB 15 | - (void)dealloc 16 | { 17 | if (_RGBA) { 18 | free(_RGBA); 19 | _RGBA = NULL; 20 | } 21 | } 22 | @end 23 | 24 | @implementation GLTextureYUV 25 | - (void)dealloc 26 | { 27 | if (_Y) { 28 | free(_Y); 29 | _Y = NULL; 30 | } 31 | 32 | if (_U) { 33 | free(_U); 34 | _U = NULL; 35 | } 36 | 37 | if (_V) { 38 | free(_V); 39 | _V = NULL; 40 | } 41 | } 42 | @end 43 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染/Vendors/libyuv/include/libyuv.h: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2011 The LibYuv Project Authors. All rights reserved. 3 | * 4 | * Use of this source code is governed by a BSD-style license 5 | * that can be found in the LICENSE file in the root of the source 6 | * tree. An additional intellectual property rights grant can be found 7 | * in the file PATENTS. All contributing project authors may 8 | * be found in the AUTHORS file in the root of the source tree. 9 | */ 10 | 11 | #ifndef INCLUDE_LIBYUV_H_ // NOLINT 12 | #define INCLUDE_LIBYUV_H_ 13 | 14 | #include "libyuv/basic_types.h" 15 | #include "libyuv/compare.h" 16 | #include "libyuv/convert.h" 17 | #include "libyuv/convert_argb.h" 18 | #include "libyuv/convert_from.h" 19 | #include "libyuv/convert_from_argb.h" 20 | #include "libyuv/cpu_id.h" 21 | #include "libyuv/format_conversion.h" 22 | #include "libyuv/mjpeg_decoder.h" 23 | #include "libyuv/planar_functions.h" 24 | #include "libyuv/rotate.h" 25 | #include "libyuv/rotate_argb.h" 26 | #include "libyuv/row.h" 27 | #include "libyuv/scale.h" 28 | #include "libyuv/scale_argb.h" 29 | #include "libyuv/scale_row.h" 30 | #include "libyuv/version.h" 31 | #include "libyuv/video_common.h" 32 | 33 | #endif // INCLUDE_LIBYUV_H_ NOLINT 34 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染/Vendors/libyuv/include/libyuv/rotate_argb.h: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2012 The LibYuv Project Authors. All rights reserved. 3 | * 4 | * Use of this source code is governed by a BSD-style license 5 | * that can be found in the LICENSE file in the root of the source 6 | * tree. An additional intellectual property rights grant can be found 7 | * in the file PATENTS. All contributing project authors may 8 | * be found in the AUTHORS file in the root of the source tree. 9 | */ 10 | 11 | #ifndef INCLUDE_LIBYUV_ROTATE_ARGB_H_ // NOLINT 12 | #define INCLUDE_LIBYUV_ROTATE_ARGB_H_ 13 | 14 | #include "libyuv/basic_types.h" 15 | #include "libyuv/rotate.h" // For RotationMode. 16 | 17 | #ifdef __cplusplus 18 | namespace libyuv { 19 | extern "C" { 20 | #endif 21 | 22 | // Rotate ARGB frame 23 | LIBYUV_API 24 | int ARGBRotate(const uint8* src_argb, int src_stride_argb, 25 | uint8* dst_argb, int dst_stride_argb, 26 | int src_width, int src_height, enum RotationMode mode); 27 | 28 | #ifdef __cplusplus 29 | } // extern "C" 30 | } // namespace libyuv 31 | #endif 32 | 33 | #endif // INCLUDE_LIBYUV_ROTATE_ARGB_H_ NOLINT 34 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染/Vendors/libyuv/include/libyuv/version.h: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2012 The LibYuv Project Authors. All rights reserved. 3 | * 4 | * Use of this source code is governed by a BSD-style license 5 | * that can be found in the LICENSE file in the root of the source 6 | * tree. An additional intellectual property rights grant can be found 7 | * in the file PATENTS. All contributing project authors may 8 | * be found in the AUTHORS file in the root of the source tree. 9 | */ 10 | 11 | #ifndef INCLUDE_LIBYUV_VERSION_H_ // NOLINT 12 | #define INCLUDE_LIBYUV_VERSION_H_ 13 | 14 | #define LIBYUV_VERSION 1170 15 | 16 | #endif // INCLUDE_LIBYUV_VERSION_H_ NOLINT 17 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染/Vendors/libyuv/lib/libyuv.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染/Vendors/libyuv/lib/libyuv.a -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染/ViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.h 3 | // OpenGLES11-相机视频渲染 4 | // 5 | // Created by mac on 17/3/24. 6 | // Copyright © 2017年 Qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface ViewController : UIViewController 12 | 13 | 14 | @end 15 | 16 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染/main.m: -------------------------------------------------------------------------------- 1 | // 2 | // main.m 3 | // OpenGLES11-相机视频渲染 4 | // 5 | // Created by mac on 17/3/24. 6 | // Copyright © 2017年 Qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "AppDelegate.h" 11 | 12 | int main(int argc, char * argv[]) { 13 | @autoreleasepool { 14 | return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class])); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染Tests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染Tests/OpenGLES11_______Tests.m: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLES11_______Tests.m 3 | // OpenGLES11-相机视频渲染Tests 4 | // 5 | // Created by mac on 17/3/24. 6 | // Copyright © 2017年 Qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLES11_______Tests : XCTestCase 12 | 13 | @end 14 | 15 | @implementation OpenGLES11_______Tests 16 | 17 | - (void)setUp { 18 | [super setUp]; 19 | // Put setup code here. This method is called before the invocation of each test method in the class. 20 | } 21 | 22 | - (void)tearDown { 23 | // Put teardown code here. This method is called after the invocation of each test method in the class. 24 | [super tearDown]; 25 | } 26 | 27 | - (void)testExample { 28 | // This is an example of a functional test case. 29 | // Use XCTAssert and related functions to verify your tests produce the correct results. 30 | } 31 | 32 | - (void)testPerformanceExample { 33 | // This is an example of a performance test case. 34 | [self measureBlock:^{ 35 | // Put the code you want to measure the time of here. 36 | }]; 37 | } 38 | 39 | @end 40 | -------------------------------------------------------------------------------- /OpenGLES11-相机视频渲染/OpenGLES11-相机视频渲染UITests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES12-帧缓存/OpenGLES12-帧缓存.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | OpenGLES12-帧缓存.xcscheme 8 | 9 | orderHint 10 | 0 11 | 12 | 13 | SuppressBuildableAutocreation 14 | 15 | B95D62791E907CCA001B1618 16 | 17 | primary 18 | 19 | 20 | B95D62921E907CCA001B1618 21 | 22 | primary 23 | 24 | 25 | B95D629D1E907CCA001B1618 26 | 27 | primary 28 | 29 | 30 | 31 | 32 | 33 | -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存/1.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES12-帧缓存/OpenGLES12-帧缓存/1.jpg -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存/AppDelegate.h: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.h 3 | // OpenGLES12-帧缓存 4 | // 5 | // Created by qinmin on 2017/4/2. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface AppDelegate : UIResponder 12 | 13 | @property (strong, nonatomic) UIWindow *window; 14 | 15 | 16 | @end 17 | 18 | -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "iphone", 5 | "size" : "20x20", 6 | "scale" : "2x" 7 | }, 8 | { 9 | "idiom" : "iphone", 10 | "size" : "20x20", 11 | "scale" : "3x" 12 | }, 13 | { 14 | "idiom" : "iphone", 15 | "size" : "29x29", 16 | "scale" : "2x" 17 | }, 18 | { 19 | "idiom" : "iphone", 20 | "size" : "29x29", 21 | "scale" : "3x" 22 | }, 23 | { 24 | "idiom" : "iphone", 25 | "size" : "40x40", 26 | "scale" : "2x" 27 | }, 28 | { 29 | "idiom" : "iphone", 30 | "size" : "40x40", 31 | "scale" : "3x" 32 | }, 33 | { 34 | "idiom" : "iphone", 35 | "size" : "60x60", 36 | "scale" : "2x" 37 | }, 38 | { 39 | "idiom" : "iphone", 40 | "size" : "60x60", 41 | "scale" : "3x" 42 | } 43 | ], 44 | "info" : { 45 | "version" : 1, 46 | "author" : "xcode" 47 | } 48 | } -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | APPL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | LSRequiresIPhoneOS 22 | 23 | UILaunchStoryboardName 24 | LaunchScreen 25 | UIMainStoryboardFile 26 | Main 27 | UIRequiredDeviceCapabilities 28 | 29 | armv7 30 | 31 | UISupportedInterfaceOrientations 32 | 33 | UIInterfaceOrientationPortrait 34 | UIInterfaceOrientationLandscapeLeft 35 | UIInterfaceOrientationLandscapeRight 36 | 37 | 38 | 39 | -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存/OpenGLESView.h: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLESView.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLESView : UIView 12 | 13 | @end 14 | -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存/Shader/frag.glsl: -------------------------------------------------------------------------------- 1 | precision highp float; 2 | 3 | uniform sampler2D image; 4 | 5 | varying vec2 vTexcoord; 6 | 7 | const highp vec3 W = vec3(0.2125, 0.7154, 0.0721); 8 | 9 | void main() 10 | { 11 | lowp vec4 textureColor = texture2D(image, vTexcoord); 12 | float luminance = dot(textureColor.rgb, W); 13 | 14 | gl_FragColor = vec4(vec3(luminance), textureColor.a); 15 | } 16 | -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存/Shader/mosaic.glsl: -------------------------------------------------------------------------------- 1 | precision mediump float; 2 | 3 | varying vec2 vTexcoord; 4 | uniform sampler2D image; 5 | const vec2 TexSize = vec2(400.0, 400.0); 6 | const vec2 mosaicSize = vec2(8.0, 8.0); 7 | 8 | void main() 9 | { 10 | vec2 intXY = vec2(vTexcoord.x*TexSize.x, vTexcoord.y*TexSize.y); 11 | vec2 XYMosaic = vec2(floor(intXY.x/mosaicSize.x)*mosaicSize.x, floor(intXY.y/mosaicSize.y)*mosaicSize.y); 12 | vec2 UVMosaic = vec2(XYMosaic.x/TexSize.x, XYMosaic.y/TexSize.y); 13 | vec4 color = texture2D(image, UVMosaic); 14 | gl_FragColor = color; 15 | } 16 | -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存/Shader/vert.glsl: -------------------------------------------------------------------------------- 1 | attribute vec3 position; 2 | attribute vec2 texcoord; 3 | 4 | varying vec2 vTexcoord; 5 | 6 | void main() 7 | { 8 | gl_Position = vec4(position, 1.0); 9 | vTexcoord = texcoord; 10 | } 11 | -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存/Utils/jpeg/JpegUtil.h: -------------------------------------------------------------------------------- 1 | // 2 | // JpegUtil.h 3 | // OpenGLES05-纹理贴图 4 | // 5 | // Created by qinmin on 2017/2/13. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #ifndef JpegUtil_h 10 | #define JpegUtil_h 11 | 12 | #ifdef __cplusplus 13 | extern "C" { 14 | #endif 15 | 16 | #include 17 | #include 18 | #include 19 | #include 20 | 21 | /** 22 | read jpeg file 23 | 24 | @param jpegfile jpeg file path 25 | @param data jpeg color data 26 | @param size jpeg color data size 27 | @param width jpeg file width 28 | @param height jpeg file height 29 | @return decode success or not 30 | */ 31 | int read_jpeg_file(const char* jpegfile, 32 | unsigned char** data, 33 | int* size, 34 | int* width, 35 | int* height); 36 | 37 | 38 | /** 39 | write jpeg file 40 | 41 | @param jpegfile write file path 42 | @param data rgb data 43 | @param width file width 44 | @param height file height 45 | @param quality image quality 46 | @return write success or not 47 | */ 48 | int write_jpeg_file(const char* jpegfile, 49 | unsigned char* data, 50 | int width, 51 | int height, 52 | int quality); 53 | 54 | #ifdef __cplusplus 55 | } 56 | #endif 57 | 58 | #endif /* JpegUtil_h */ 59 | -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存/Utils/jpeg/prebuilt/ios/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES12-帧缓存/OpenGLES12-帧缓存/Utils/jpeg/prebuilt/ios/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存/ViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface ViewController : UIViewController 12 | 13 | 14 | @end 15 | 16 | -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存/ViewController.m: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.m 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import "ViewController.h" 10 | #import "OpenGLESView.h" 11 | 12 | @interface ViewController () 13 | 14 | @end 15 | 16 | @implementation ViewController 17 | 18 | - (void)viewDidLoad { 19 | [super viewDidLoad]; 20 | self.view = [[OpenGLESView alloc] initWithFrame:self.view.bounds]; 21 | } 22 | 23 | @end 24 | -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存/flower.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES12-帧缓存/OpenGLES12-帧缓存/flower.jpg -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存/main.m: -------------------------------------------------------------------------------- 1 | // 2 | // main.m 3 | // OpenGLES12-帧缓存 4 | // 5 | // Created by qinmin on 2017/4/2. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "AppDelegate.h" 11 | 12 | int main(int argc, char * argv[]) { 13 | @autoreleasepool { 14 | return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class])); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存/pic.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES12-帧缓存/OpenGLES12-帧缓存/pic.jpg -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存/wood.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES12-帧缓存/OpenGLES12-帧缓存/wood.jpg -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存Tests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存Tests/OpenGLES12____Tests.m: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLES12____Tests.m 3 | // OpenGLES12-帧缓存Tests 4 | // 5 | // Created by qinmin on 2017/4/2. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLES12____Tests : XCTestCase 12 | 13 | @end 14 | 15 | @implementation OpenGLES12____Tests 16 | 17 | - (void)setUp { 18 | [super setUp]; 19 | // Put setup code here. This method is called before the invocation of each test method in the class. 20 | } 21 | 22 | - (void)tearDown { 23 | // Put teardown code here. This method is called after the invocation of each test method in the class. 24 | [super tearDown]; 25 | } 26 | 27 | - (void)testExample { 28 | // This is an example of a functional test case. 29 | // Use XCTAssert and related functions to verify your tests produce the correct results. 30 | } 31 | 32 | - (void)testPerformanceExample { 33 | // This is an example of a performance test case. 34 | [self measureBlock:^{ 35 | // Put the code you want to measure the time of here. 36 | }]; 37 | } 38 | 39 | @end 40 | -------------------------------------------------------------------------------- /OpenGLES12-帧缓存/OpenGLES12-帧缓存UITests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合.xcodeproj/project.xcworkspace/xcuserdata/mac.xcuserdatad/UserInterfaceState.xcuserstate: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES13-混合/OpenGLES13-混合.xcodeproj/project.xcworkspace/xcuserdata/mac.xcuserdatad/UserInterfaceState.xcuserstate -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES13-混合/OpenGLES13-混合.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合.xcodeproj/xcuserdata/mac.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合.xcodeproj/xcuserdata/mac.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | OpenGLES13-混合.xcscheme 8 | 9 | orderHint 10 | 0 11 | 12 | 13 | SuppressBuildableAutocreation 14 | 15 | 041352701EAF3ED600433243 16 | 17 | primary 18 | 19 | 20 | 041352891EAF3ED600433243 21 | 22 | primary 23 | 24 | 25 | 041352941EAF3ED600433243 26 | 27 | primary 28 | 29 | 30 | 31 | 32 | 33 | -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | OpenGLES13-混合.xcscheme 8 | 9 | orderHint 10 | 0 11 | 12 | 13 | SuppressBuildableAutocreation 14 | 15 | 041352701EAF3ED600433243 16 | 17 | primary 18 | 19 | 20 | 041352891EAF3ED600433243 21 | 22 | primary 23 | 24 | 25 | 041352941EAF3ED600433243 26 | 27 | primary 28 | 29 | 30 | 31 | 32 | 33 | -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合/AppDelegate.h: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.h 3 | // OpenGLES13-混合 4 | // 5 | // Created by mac on 17/4/25. 6 | // Copyright © 2017年 Qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface AppDelegate : UIResponder 12 | 13 | @property (strong, nonatomic) UIWindow *window; 14 | 15 | 16 | @end 17 | 18 | -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "iphone", 5 | "size" : "29x29", 6 | "scale" : "2x" 7 | }, 8 | { 9 | "idiom" : "iphone", 10 | "size" : "29x29", 11 | "scale" : "3x" 12 | }, 13 | { 14 | "idiom" : "iphone", 15 | "size" : "40x40", 16 | "scale" : "2x" 17 | }, 18 | { 19 | "idiom" : "iphone", 20 | "size" : "40x40", 21 | "scale" : "3x" 22 | }, 23 | { 24 | "idiom" : "iphone", 25 | "size" : "60x60", 26 | "scale" : "2x" 27 | }, 28 | { 29 | "idiom" : "iphone", 30 | "size" : "60x60", 31 | "scale" : "3x" 32 | } 33 | ], 34 | "info" : { 35 | "version" : 1, 36 | "author" : "xcode" 37 | } 38 | } -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | APPL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | LSRequiresIPhoneOS 22 | 23 | UILaunchStoryboardName 24 | LaunchScreen 25 | UIMainStoryboardFile 26 | Main 27 | UIRequiredDeviceCapabilities 28 | 29 | armv7 30 | 31 | UISupportedInterfaceOrientations 32 | 33 | UIInterfaceOrientationPortrait 34 | UIInterfaceOrientationLandscapeLeft 35 | UIInterfaceOrientationLandscapeRight 36 | 37 | 38 | 39 | -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合/OpenGLESView.h: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLESView.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLESView : UIView 12 | 13 | @end 14 | -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合/Shader/frag.glsl: -------------------------------------------------------------------------------- 1 | precision mediump float; 2 | 3 | uniform sampler2D image; 4 | uniform sampler2D image1; 5 | 6 | varying vec2 vTexcoord; 7 | 8 | void main() 9 | { 10 | gl_FragColor = texture2D(image, vTexcoord); 11 | } 12 | 13 | //void main() 14 | //{ 15 | // vec4 des = vec4(1.0, 0.0, 0.0, 1.0); 16 | // vec4 src = texture2D(image1, vTexcoord); 17 | // vec4 bld; 18 | // if (vTexcoord.x <= 0.43) { 19 | // bld = vec4(vec3(des), src.a); 20 | // }else { 21 | // bld = src; 22 | // } 23 | // 24 | // gl_FragColor = bld * bld.a + vec4(1.0) * (1.0 - bld.a); 25 | //} 26 | -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合/Shader/vert.glsl: -------------------------------------------------------------------------------- 1 | attribute vec3 position; 2 | attribute vec2 texcoord; 3 | 4 | varying vec2 vTexcoord; 5 | 6 | void main() 7 | { 8 | gl_Position = vec4(position, 1.0); 9 | vTexcoord = texcoord; 10 | } 11 | -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合/Utils/PngUtil.h: -------------------------------------------------------------------------------- 1 | // 2 | // PngUtil.h 3 | // OpenGLES06-图像膨胀腐蚀模糊 4 | // 5 | // Created by mac on 17/2/14. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #ifndef PngUtil_h 10 | #define PngUtil_h 11 | 12 | #ifdef __cplusplus 13 | extern "C" { 14 | #endif 15 | 16 | #include 17 | #include 18 | #include 19 | 20 | /** 21 | PNG ALPHA 22 | */ 23 | #define PNG_HAVE_ALPHA 1 24 | #define PNG_NO_ALPHA 0 25 | 26 | /** 27 | PNG info 28 | */ 29 | typedef struct { 30 | int width, height; /* 尺寸 */ 31 | int bit_depth; /* 位深 */ 32 | int flag; /* 一个标志，表示是否有alpha通道 */ 33 | unsigned char *rgba; /* 图片数组;RGB or RGBA */ 34 | } pic_data; 35 | 36 | /** 37 | read png file 38 | 39 | @param filepath png file path 40 | @param out png info 41 | 42 | @return success or not 43 | */ 44 | int read_png_file(const char *filepath, pic_data *out); 45 | 46 | 47 | /** 48 | write png file 49 | 50 | @param filename png file name 51 | @param graph png data to write 52 | 53 | @return success or not 54 | */ 55 | int write_png_file(const char *filename , pic_data *graph); 56 | 57 | #ifdef __cplusplus 58 | } 59 | #endif 60 | #endif /* PngUtil_h */ 61 | -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合/Utils/jpeg/JpegUtil.h: -------------------------------------------------------------------------------- 1 | // 2 | // JpegUtil.h 3 | // OpenGLES05-纹理贴图 4 | // 5 | // Created by qinmin on 2017/2/13. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #ifndef JpegUtil_h 10 | #define JpegUtil_h 11 | 12 | #ifdef __cplusplus 13 | extern "C" { 14 | #endif 15 | 16 | #include 17 | #include 18 | #include 19 | #include 20 | 21 | /** 22 | read jpeg file 23 | 24 | @param jpegfile jpeg file path 25 | @param data jpeg color data 26 | @param size jpeg color data size 27 | @param width jpeg file width 28 | @param height jpeg file height 29 | @return decode success or not 30 | */ 31 | int read_jpeg_file(const char* jpegfile, 32 | unsigned char** data, 33 | int* size, 34 | int* width, 35 | int* height); 36 | 37 | 38 | /** 39 | write jpeg file 40 | 41 | @param jpegfile write file path 42 | @param data rgb data 43 | @param width file width 44 | @param height file height 45 | @param quality image quality 46 | @return write success or not 47 | */ 48 | int write_jpeg_file(const char* jpegfile, 49 | unsigned char* data, 50 | int width, 51 | int height, 52 | int quality); 53 | 54 | #ifdef __cplusplus 55 | } 56 | #endif 57 | 58 | #endif /* JpegUtil_h */ 59 | -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合/Utils/jpeg/prebuilt/ios/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES13-混合/OpenGLES13-混合/Utils/jpeg/prebuilt/ios/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合/Utils/png/prebuilt/ios/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES13-混合/OpenGLES13-混合/Utils/png/prebuilt/ios/libpng.a -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合/ViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface ViewController : UIViewController 12 | 13 | 14 | @end 15 | 16 | -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合/ViewController.m: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.m 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import "ViewController.h" 10 | #import "OpenGLESView.h" 11 | 12 | @interface ViewController () 13 | 14 | @end 15 | 16 | @implementation ViewController 17 | 18 | - (void)viewDidLoad { 19 | [super viewDidLoad]; 20 | self.view = [[OpenGLESView alloc] initWithFrame:self.view.bounds]; 21 | } 22 | 23 | @end 24 | -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合/flower.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES13-混合/OpenGLES13-混合/flower.jpg -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合/main.m: -------------------------------------------------------------------------------- 1 | // 2 | // main.m 3 | // OpenGLES13-混合 4 | // 5 | // Created by mac on 17/4/25. 6 | // Copyright © 2017年 Qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "AppDelegate.h" 11 | 12 | int main(int argc, char * argv[]) { 13 | @autoreleasepool { 14 | return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class])); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合/pic.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES13-混合/OpenGLES13-混合/pic.jpg -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合/text.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES13-混合/OpenGLES13-混合/text.png -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合/wood.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES13-混合/OpenGLES13-混合/wood.jpg -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合/wood.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES13-混合/OpenGLES13-混合/wood.png -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合Tests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合Tests/OpenGLES13___Tests.m: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLES13___Tests.m 3 | // OpenGLES13-混合Tests 4 | // 5 | // Created by mac on 17/4/25. 6 | // Copyright © 2017年 Qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLES13___Tests : XCTestCase 12 | 13 | @end 14 | 15 | @implementation OpenGLES13___Tests 16 | 17 | - (void)setUp { 18 | [super setUp]; 19 | // Put setup code here. This method is called before the invocation of each test method in the class. 20 | } 21 | 22 | - (void)tearDown { 23 | // Put teardown code here. This method is called after the invocation of each test method in the class. 24 | [super tearDown]; 25 | } 26 | 27 | - (void)testExample { 28 | // This is an example of a functional test case. 29 | // Use XCTAssert and related functions to verify your tests produce the correct results. 30 | } 31 | 32 | - (void)testPerformanceExample { 33 | // This is an example of a performance test case. 34 | [self measureBlock:^{ 35 | // Put the code you want to measure the time of here. 36 | }]; 37 | } 38 | 39 | @end 40 | -------------------------------------------------------------------------------- /OpenGLES13-混合/OpenGLES13-混合UITests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES14-深度测试/OpenGLES14-深度测试.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /OpenGLES14-深度测试/OpenGLES14-深度测试.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES14-深度测试/OpenGLES14-深度测试.xcodeproj/project.xcworkspace/xcuserdata/qinmin.xcuserdatad/UserInterfaceState.xcuserstate -------------------------------------------------------------------------------- /OpenGLES14-深度测试/OpenGLES14-深度测试.xcodeproj/xcuserdata/qinmin.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | OpenGLES14-深度测试.xcscheme 8 | 9 | orderHint 10 | 0 11 | 12 | 13 | SuppressBuildableAutocreation 14 | 15 | B9A4415B1ED6E5FA00023543 16 | 17 | primary 18 | 19 | 20 | B9A441741ED6E5FA00023543 21 | 22 | primary 23 | 24 | 25 | B9A4417F1ED6E5FA00023543 26 | 27 | primary 28 | 29 | 30 | 31 | 32 | 33 | -------------------------------------------------------------------------------- /OpenGLES14-深度测试/OpenGLES14-深度测试/AppDelegate.h: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.h 3 | // OpenGLES14-深度测试 4 | // 5 | // Created by qinmin on 2017/5/25. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface AppDelegate : UIResponder 12 | 13 | @property (strong, nonatomic) UIWindow *window; 14 | 15 | 16 | @end 17 | 18 | -------------------------------------------------------------------------------- /OpenGLES14-深度测试/OpenGLES14-深度测试/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "iphone", 5 | "size" : "29x29", 6 | "scale" : "2x" 7 | }, 8 | { 9 | "idiom" : "iphone", 10 | "size" : "29x29", 11 | "scale" : "3x" 12 | }, 13 | { 14 | "idiom" : "iphone", 15 | "size" : "40x40", 16 | "scale" : "2x" 17 | }, 18 | { 19 | "idiom" : "iphone", 20 | "size" : "40x40", 21 | "scale" : "3x" 22 | }, 23 | { 24 | "idiom" : "iphone", 25 | "size" : "60x60", 26 | "scale" : "2x" 27 | }, 28 | { 29 | "idiom" : "iphone", 30 | "size" : "60x60", 31 | "scale" : "3x" 32 | } 33 | ], 34 | "info" : { 35 | "version" : 1, 36 | "author" : "xcode" 37 | } 38 | } -------------------------------------------------------------------------------- /OpenGLES14-深度测试/OpenGLES14-深度测试/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | APPL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | LSRequiresIPhoneOS 22 | 23 | UILaunchStoryboardName 24 | LaunchScreen 25 | UIMainStoryboardFile 26 | Main 27 | UIRequiredDeviceCapabilities 28 | 29 | armv7 30 | 31 | UISupportedInterfaceOrientations 32 | 33 | UIInterfaceOrientationPortrait 34 | UIInterfaceOrientationLandscapeLeft 35 | UIInterfaceOrientationLandscapeRight 36 | 37 | 38 | 39 | -------------------------------------------------------------------------------- /OpenGLES14-深度测试/OpenGLES14-深度测试/OpenGLESView.h: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLESView.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLESView : UIView 12 | 13 | @end 14 | -------------------------------------------------------------------------------- /OpenGLES14-深度测试/OpenGLES14-深度测试/Shader/frag.glsl: -------------------------------------------------------------------------------- 1 | precision mediump float; 2 | 3 | uniform sampler2D image; 4 | 5 | varying vec2 vTexcoord; 6 | 7 | void main() 8 | { 9 | //float depth = gl_FragCoord.z; 10 | //gl_FragColor = vec4(vec3(depth), 1.0); 11 | gl_FragColor = texture2D(image, vec2(vTexcoord.x, 1.0 - vTexcoord.y)); 12 | } 13 | -------------------------------------------------------------------------------- /OpenGLES14-深度测试/OpenGLES14-深度测试/Shader/vert.glsl: -------------------------------------------------------------------------------- 1 | attribute vec3 position; 2 | attribute vec2 texcoord; 3 | 4 | uniform mat4 projection; 5 | uniform mat4 modelView; 6 | 7 | varying vec2 vTexcoord; 8 | 9 | void main() 10 | { 11 | gl_Position = projection * modelView * vec4(position, 1.0); 12 | vTexcoord = texcoord; 13 | } 14 | -------------------------------------------------------------------------------- /OpenGLES14-深度测试/OpenGLES14-深度测试/Utils/jpeg/prebuilt/ios/libjpeg.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES14-深度测试/OpenGLES14-深度测试/Utils/jpeg/prebuilt/ios/libjpeg.a -------------------------------------------------------------------------------- /OpenGLES14-深度测试/OpenGLES14-深度测试/Utils/png/PngUtil.h: -------------------------------------------------------------------------------- 1 | // 2 | // PngUtil.h 3 | // OpenGLES06-图像膨胀腐蚀模糊 4 | // 5 | // Created by mac on 17/2/14. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #ifndef PngUtil_h 10 | #define PngUtil_h 11 | 12 | #ifdef __cplusplus 13 | extern "C" { 14 | #endif 15 | 16 | #include 17 | #include 18 | #include 19 | 20 | /** 21 | PNG ALPHA 22 | */ 23 | #define PNG_HAVE_ALPHA 1 24 | #define PNG_NO_ALPHA 0 25 | 26 | /** 27 | PNG info 28 | */ 29 | typedef struct { 30 | int width, height; /* 尺寸 */ 31 | int bit_depth; /* 位深 */ 32 | int flag; /* 一个标志，表示是否有alpha通道 */ 33 | unsigned char *rgba; /* 图片数组;RGB or RGBA */ 34 | } pic_data; 35 | 36 | /** 37 | read png file 38 | 39 | @param filepath png file path 40 | @param out png info 41 | 42 | @return success or not 43 | */ 44 | int read_png_file(const char *filepath, pic_data *out); 45 | 46 | 47 | /** 48 | write png file 49 | 50 | @param filename png file name 51 | @param graph png data to write 52 | 53 | @return success or not 54 | */ 55 | int write_png_file(const char *filename , pic_data *graph); 56 | 57 | #ifdef __cplusplus 58 | } 59 | #endif 60 | #endif /* PngUtil_h */ 61 | -------------------------------------------------------------------------------- /OpenGLES14-深度测试/OpenGLES14-深度测试/Utils/png/prebuilt/ios/libpng.a: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES14-深度测试/OpenGLES14-深度测试/Utils/png/prebuilt/ios/libpng.a -------------------------------------------------------------------------------- /OpenGLES14-深度测试/OpenGLES14-深度测试/ViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.h 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface ViewController : UIViewController 12 | 13 | 14 | @end 15 | 16 | -------------------------------------------------------------------------------- /OpenGLES14-深度测试/OpenGLES14-深度测试/ViewController.m: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.m 3 | // OpenGLES01-环境搭建 4 | // 5 | // Created by qinmin on 2017/2/9. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import "ViewController.h" 10 | #import "OpenGLESView.h" 11 | 12 | @interface ViewController () 13 | 14 | @end 15 | 16 | @implementation ViewController 17 | 18 | - (void)viewDidLoad { 19 | [super viewDidLoad]; 20 | self.view = [[OpenGLESView alloc] initWithFrame:self.view.bounds]; 21 | } 22 | 23 | @end 24 | -------------------------------------------------------------------------------- /OpenGLES14-深度测试/OpenGLES14-深度测试/main.m: -------------------------------------------------------------------------------- 1 | // 2 | // main.m 3 | // OpenGLES14-深度测试 4 | // 5 | // Created by qinmin on 2017/5/25. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "AppDelegate.h" 11 | 12 | int main(int argc, char * argv[]) { 13 | @autoreleasepool { 14 | return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class])); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /OpenGLES14-深度测试/OpenGLES14-深度测试/wood.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/QinminiOS/OpenGLES/5af2fbb01fd9614f1627481e3f74cb9da93420e6/OpenGLES14-深度测试/OpenGLES14-深度测试/wood.jpg -------------------------------------------------------------------------------- /OpenGLES14-深度测试/OpenGLES14-深度测试Tests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /OpenGLES14-深度测试/OpenGLES14-深度测试Tests/OpenGLES14_____Tests.m: -------------------------------------------------------------------------------- 1 | // 2 | // OpenGLES14_____Tests.m 3 | // OpenGLES14-深度测试Tests 4 | // 5 | // Created by qinmin on 2017/5/25. 6 | // Copyright © 2017年 qinmin. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface OpenGLES14_____Tests : XCTestCase 12 | 13 | @end 14 | 15 | @implementation OpenGLES14_____Tests 16 | 17 | - (void)setUp { 18 | [super setUp]; 19 | // Put setup code here. This method is called before the invocation of each test method in the class. 20 | } 21 | 22 | - (void)tearDown { 23 | // Put teardown code here. This method is called after the invocation of each test method in the class. 24 | [super tearDown]; 25 | } 26 | 27 | - (void)testExample { 28 | // This is an example of a functional test case. 29 | // Use XCTAssert and related functions to verify your tests produce the correct results. 30 | } 31 | 32 | - (void)testPerformanceExample { 33 | // This is an example of a performance test case. 34 | [self measureBlock:^{ 35 | // Put the code you want to measure the time of here. 36 | }]; 37 | } 38 | 39 | @end 40 | -------------------------------------------------------------------------------- /OpenGLES14-深度测试/OpenGLES14-深度测试UITests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | 该代码库是关于OpenGL ES的系统性学习的源代码。 2 | 3 | OpenGL ES (OpenGL for Embedded Systems) 是 OpenGL 三维图形API的子集。针对手机、PDA和游戏主机等嵌入式设备而设计。该API由Khronos集团定义推广，Khronos是一个图形软硬件行业协会，该协会主要关注图形和多媒体方面的开放标准。 4 | 5 | 环境是 Xcode8.1+OpenGL ES 2.0，也有部分示例是基于OpenGL ES 3.0 6 | 7 | 博客地址：http://www.jianshu.com/u/fff74d0ebed7 8 | 9 | 系列博客地址：http://www.jianshu.com/c/30e2e76bc140 10 | --------------------------------------------------------------------------------