├── .gitignore ├── .idea ├── caches │ └── build_file_checksums.ser ├── codeStyles │ └── Project.xml ├── encodings.xml ├── gradle.xml ├── misc.xml ├── runConfigurations.xml └── vcs.xml ├── README.md ├── a.gif ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── example │ │ └── ty │ │ └── openglndk │ │ └── ExampleInstrumentedTest.kt │ ├── main │ ├── AndroidManifest.xml │ ├── assets │ │ ├── shape │ │ │ ├── fragment_shader.glsl │ │ │ └── vertex_shader.glsl │ │ ├── simplePBO │ │ │ ├── fragment_shader.glsl │ │ │ └── vertex_shader.glsl │ │ └── texture │ │ │ ├── fragment_shader.glsl │ │ │ └── vertex_shader.glsl │ ├── cpp │ │ ├── CMakeLists.txt │ │ ├── glm │ │ │ ├── CMakeLists.txt │ │ │ ├── common.hpp │ │ │ ├── detail │ │ │ │ ├── _features.hpp │ │ │ │ ├── _fixes.hpp │ │ │ │ ├── _noise.hpp │ │ │ │ ├── _swizzle.hpp │ │ │ │ ├── _swizzle_func.hpp │ │ │ │ ├── _vectorize.hpp │ │ │ │ ├── compute_vector_relational.hpp │ │ │ │ ├── dummy.cpp │ │ │ │ ├── func_common.inl │ │ │ │ ├── func_common_simd.inl │ │ │ │ ├── func_exponential.inl │ │ │ │ ├── func_exponential_simd.inl │ │ │ │ ├── func_geometric.inl │ │ │ │ ├── func_geometric_simd.inl │ │ │ │ ├── func_integer.inl │ │ │ │ ├── func_integer_simd.inl │ │ │ │ ├── func_matrix.inl │ │ │ │ ├── func_matrix_simd.inl │ │ │ │ ├── func_packing.inl │ │ │ │ ├── func_packing_simd.inl │ │ │ │ ├── func_trigonometric.inl │ │ │ │ ├── func_trigonometric_simd.inl │ │ │ │ ├── func_vector_relational.inl │ │ │ │ ├── func_vector_relational_simd.inl │ │ │ │ ├── glm.cpp │ │ │ │ ├── qualifier.hpp │ │ │ │ ├── setup.hpp │ │ │ │ ├── type_float.hpp │ │ │ │ ├── type_gentype.hpp │ │ │ │ ├── type_gentype.inl │ │ │ │ ├── type_half.hpp │ │ │ │ ├── type_half.inl │ │ │ │ ├── type_int.hpp │ │ │ │ ├── type_mat.hpp │ │ │ │ ├── type_mat.inl │ │ │ │ ├── type_mat2x2.hpp │ │ │ │ ├── type_mat2x2.inl │ │ │ │ ├── type_mat2x3.hpp │ │ │ │ ├── type_mat2x3.inl │ │ │ │ ├── type_mat2x4.hpp │ │ │ │ ├── type_mat2x4.inl │ │ │ │ ├── type_mat3x2.hpp │ │ │ │ ├── type_mat3x2.inl │ │ │ │ ├── type_mat3x3.hpp │ │ │ │ ├── type_mat3x3.inl │ │ │ │ ├── type_mat3x4.hpp │ │ │ │ ├── type_mat3x4.inl │ │ │ │ ├── type_mat4x2.hpp │ │ │ │ ├── type_mat4x2.inl │ │ │ │ ├── type_mat4x3.hpp │ │ │ │ ├── type_mat4x3.inl │ │ │ │ ├── type_mat4x4.hpp │ │ │ │ ├── type_mat4x4.inl │ │ │ │ ├── type_mat4x4_simd.inl │ │ │ │ ├── type_vec.hpp │ │ │ │ ├── type_vec.inl │ │ │ │ ├── type_vec1.hpp │ │ │ │ ├── type_vec1.inl │ │ │ │ ├── type_vec2.hpp │ │ │ │ ├── type_vec2.inl │ │ │ │ ├── type_vec3.hpp │ │ │ │ ├── type_vec3.inl │ │ │ │ ├── type_vec4.hpp │ │ │ │ ├── type_vec4.inl │ │ │ │ └── type_vec4_simd.inl │ │ │ ├── exponential.hpp │ │ │ ├── ext.hpp │ │ │ ├── ext │ │ │ │ ├── vec1.hpp │ │ │ │ ├── vec1.inl │ │ │ │ ├── vector_relational.hpp │ │ │ │ └── vector_relational.inl │ │ │ ├── fwd.hpp │ │ │ ├── geometric.hpp │ │ │ ├── glm.hpp │ │ │ ├── gtc │ │ │ │ ├── bitfield.hpp │ │ │ │ ├── bitfield.inl │ │ │ │ ├── color_space.hpp │ │ │ │ ├── color_space.inl │ │ │ │ ├── constants.hpp │ │ │ │ ├── constants.inl │ │ │ │ ├── epsilon.hpp │ │ │ │ ├── epsilon.inl │ │ │ │ ├── integer.hpp │ │ │ │ ├── integer.inl │ │ │ │ ├── matrix_access.hpp │ │ │ │ ├── matrix_access.inl │ │ │ │ ├── matrix_integer.hpp │ │ │ │ ├── matrix_inverse.hpp │ │ │ │ ├── matrix_inverse.inl │ │ │ │ ├── matrix_transform.hpp │ │ │ │ ├── matrix_transform.inl │ │ │ │ ├── noise.hpp │ │ │ │ ├── noise.inl │ │ │ │ ├── packing.hpp │ │ │ │ ├── packing.inl │ │ │ │ ├── quaternion.hpp │ │ │ │ ├── quaternion.inl │ │ │ │ ├── quaternion_simd.inl │ │ │ │ ├── random.hpp │ │ │ │ ├── random.inl │ │ │ │ ├── reciprocal.hpp │ │ │ │ ├── reciprocal.inl │ │ │ │ ├── round.hpp │ │ │ │ ├── round.inl │ │ │ │ ├── type_aligned.hpp │ │ │ │ ├── type_precision.hpp │ │ │ │ ├── type_precision.inl │ │ │ │ ├── type_ptr.hpp │ │ │ │ ├── type_ptr.inl │ │ │ │ ├── ulp.hpp │ │ │ │ ├── ulp.inl │ │ │ │ ├── vec1.hpp │ │ │ │ └── vec1.inl │ │ │ ├── gtx │ │ │ │ ├── associated_min_max.hpp │ │ │ │ ├── associated_min_max.inl │ │ │ │ ├── bit.hpp │ │ │ │ ├── bit.inl │ │ │ │ ├── closest_point.hpp │ │ │ │ ├── closest_point.inl │ │ │ │ ├── color_encoding.hpp │ │ │ │ ├── color_encoding.inl │ │ │ │ ├── color_space.hpp │ │ │ │ ├── color_space.inl │ │ │ │ ├── color_space_YCoCg.hpp │ │ │ │ ├── color_space_YCoCg.inl │ │ │ │ ├── common.hpp │ │ │ │ ├── common.inl │ │ │ │ ├── compatibility.hpp │ │ │ │ ├── compatibility.inl │ │ │ │ ├── component_wise.hpp │ │ │ │ ├── component_wise.inl │ │ │ │ ├── dual_quaternion.hpp │ │ │ │ ├── dual_quaternion.inl │ │ │ │ ├── easing.hpp │ │ │ │ ├── easing.inl │ │ │ │ ├── euler_angles.hpp │ │ │ │ ├── euler_angles.inl │ │ │ │ ├── extend.hpp │ │ │ │ ├── extend.inl │ │ │ │ ├── extended_min_max.hpp │ │ │ │ ├── extended_min_max.inl │ │ │ │ ├── exterior_product.hpp │ │ │ │ ├── exterior_product.inl │ │ │ │ ├── fast_exponential.hpp │ │ │ │ ├── fast_exponential.inl │ │ │ │ ├── fast_square_root.hpp │ │ │ │ ├── fast_square_root.inl │ │ │ │ ├── fast_trigonometry.hpp │ │ │ │ ├── fast_trigonometry.inl │ │ │ │ ├── float_notmalize.inl │ │ │ │ ├── functions.hpp │ │ │ │ ├── functions.inl │ │ │ │ ├── gradient_paint.hpp │ │ │ │ ├── gradient_paint.inl │ │ │ │ ├── handed_coordinate_space.hpp │ │ │ │ ├── handed_coordinate_space.inl │ │ │ │ ├── hash.hpp │ │ │ │ ├── hash.inl │ │ │ │ ├── integer.hpp │ │ │ │ ├── integer.inl │ │ │ │ ├── intersect.hpp │ │ │ │ ├── intersect.inl │ │ │ │ ├── io.hpp │ │ │ │ ├── io.inl │ │ │ │ ├── log_base.hpp │ │ │ │ ├── log_base.inl │ │ │ │ ├── matrix_cross_product.hpp │ │ │ │ ├── matrix_cross_product.inl │ │ │ │ ├── matrix_decompose.hpp │ │ │ │ ├── matrix_decompose.inl │ │ │ │ ├── matrix_factorisation.hpp │ │ │ │ ├── matrix_factorisation.inl │ │ │ │ ├── matrix_interpolation.hpp │ │ │ │ ├── matrix_interpolation.inl │ │ │ │ ├── matrix_major_storage.hpp │ │ │ │ ├── matrix_major_storage.inl │ │ │ │ ├── matrix_operation.hpp │ │ │ │ ├── matrix_operation.inl │ │ │ │ ├── matrix_query.hpp │ │ │ │ ├── matrix_query.inl │ │ │ │ ├── matrix_transform_2d.hpp │ │ │ │ ├── matrix_transform_2d.inl │ │ │ │ ├── mixed_product.hpp │ │ │ │ ├── mixed_product.inl │ │ │ │ ├── norm.hpp │ │ │ │ ├── norm.inl │ │ │ │ ├── normal.hpp │ │ │ │ ├── normal.inl │ │ │ │ ├── normalize_dot.hpp │ │ │ │ ├── normalize_dot.inl │ │ │ │ ├── number_precision.hpp │ │ │ │ ├── number_precision.inl │ │ │ │ ├── optimum_pow.hpp │ │ │ │ ├── optimum_pow.inl │ │ │ │ ├── orthonormalize.hpp │ │ │ │ ├── orthonormalize.inl │ │ │ │ ├── perpendicular.hpp │ │ │ │ ├── perpendicular.inl │ │ │ │ ├── polar_coordinates.hpp │ │ │ │ ├── polar_coordinates.inl │ │ │ │ ├── projection.hpp │ │ │ │ ├── projection.inl │ │ │ │ ├── quaternion.hpp │ │ │ │ ├── quaternion.inl │ │ │ │ ├── range.hpp │ │ │ │ ├── raw_data.hpp │ │ │ │ ├── raw_data.inl │ │ │ │ ├── rotate_normalized_axis.hpp │ │ │ │ ├── rotate_normalized_axis.inl │ │ │ │ ├── rotate_vector.hpp │ │ │ │ ├── rotate_vector.inl │ │ │ │ ├── scalar_multiplication.hpp │ │ │ │ ├── scalar_relational.hpp │ │ │ │ ├── scalar_relational.inl │ │ │ │ ├── spline.hpp │ │ │ │ ├── spline.inl │ │ │ │ ├── std_based_type.hpp │ │ │ │ ├── std_based_type.inl │ │ │ │ ├── string_cast.hpp │ │ │ │ ├── string_cast.inl │ │ │ │ ├── texture.hpp │ │ │ │ ├── texture.inl │ │ │ │ ├── transform.hpp │ │ │ │ ├── transform.inl │ │ │ │ ├── transform2.hpp │ │ │ │ ├── transform2.inl │ │ │ │ ├── type_aligned.hpp │ │ │ │ ├── type_aligned.inl │ │ │ │ ├── type_trait.hpp │ │ │ │ ├── type_trait.inl │ │ │ │ ├── vec_swizzle.hpp │ │ │ │ ├── vector_angle.hpp │ │ │ │ ├── vector_angle.inl │ │ │ │ ├── vector_query.hpp │ │ │ │ ├── vector_query.inl │ │ │ │ ├── wrap.hpp │ │ │ │ └── wrap.inl │ │ │ ├── integer.hpp │ │ │ ├── mat2x2.hpp │ │ │ ├── mat2x3.hpp │ │ │ ├── mat2x4.hpp │ │ │ ├── mat3x2.hpp │ │ │ ├── mat3x3.hpp │ │ │ ├── mat3x4.hpp │ │ │ ├── mat4x2.hpp │ │ │ ├── mat4x3.hpp │ │ │ ├── mat4x4.hpp │ │ │ ├── matrix.hpp │ │ │ ├── packing.hpp │ │ │ ├── simd │ │ │ │ ├── common.h │ │ │ │ ├── exponential.h │ │ │ │ ├── geometric.h │ │ │ │ ├── integer.h │ │ │ │ ├── matrix.h │ │ │ │ ├── packing.h │ │ │ │ ├── platform.h │ │ │ │ ├── trigonometric.h │ │ │ │ └── vector_relational.h │ │ │ ├── trigonometric.hpp │ │ │ ├── vec2.hpp │ │ │ ├── vec3.hpp │ │ │ ├── vec4.hpp │ │ │ └── vector_relational.hpp │ │ ├── jni │ │ │ ├── AABB.cpp │ │ │ ├── AABB.h │ │ │ ├── ClipmapApplication.cpp │ │ │ ├── ClipmapApplication.h │ │ │ ├── Frustum.cpp │ │ │ ├── Frustum.h │ │ │ ├── GroundMesh.cpp │ │ │ ├── GroundMesh.h │ │ │ ├── GroundMeshSetup.cpp │ │ │ ├── Heightmap.cpp │ │ │ ├── Heightmap.h │ │ │ ├── main.cpp │ │ │ ├── shaders.h │ │ │ └── vector_math.h │ │ ├── jni_opengl_controler.cpp │ │ ├── jni_opengl_controler.h │ │ ├── libcommon │ │ │ └── CommonTools.h │ │ └── librender │ │ │ ├── CMakeLists.txt │ │ │ ├── assets_reader.cpp │ │ │ ├── assets_reader.h │ │ │ ├── base_render.cpp │ │ │ ├── base_render.h │ │ │ ├── cube_texture_render.cpp │ │ │ ├── cube_texture_render.h │ │ │ ├── egl_core.cpp │ │ │ ├── egl_core.h │ │ │ ├── opengl_render_controller.cpp │ │ │ ├── opengl_render_controller.h │ │ │ ├── pbo_render.cpp │ │ │ ├── pbo_render.h │ │ │ ├── shape_render.cpp │ │ │ └── shape_render.h │ ├── java │ │ └── com │ │ │ └── example │ │ │ └── ty │ │ │ └── openglndk │ │ │ ├── CubeTextureActivity.kt │ │ │ ├── GLSurfaceView.java │ │ │ ├── MainActivity.kt │ │ │ ├── NativeOpenglControler.kt │ │ │ ├── PBOActivity.kt │ │ │ └── VAOVBOActivity.kt │ └── res │ │ ├── drawable-v24 │ │ └── ic_launcher_foreground.xml │ │ ├── drawable │ │ └── ic_launcher_background.xml │ │ ├── layout │ │ ├── activity_cube_texture.xml │ │ ├── activity_main.xml │ │ ├── activity_pbo.xml │ │ └── activity_vao_vbo.xml │ │ ├── mipmap-anydpi-v26 │ │ ├── ic_launcher.xml │ │ └── ic_launcher_round.xml │ │ ├── mipmap-hdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-mdpi │ │ ├── bigpic.jpg │ │ ├── bigpic2.jpeg │ │ ├── ic_launcher.png │ │ ├── ic_launcher_round.png │ │ ├── uupoop10.gif │ │ ├── uupoop11.gif │ │ ├── uupoop12.gif │ │ ├── uupoop13.gif │ │ ├── uupoop14.gif │ │ ├── uupoop15.gif │ │ ├── uupoop16.gif │ │ ├── uupoop17.gif │ │ ├── uupoop18.gif │ │ ├── uupoop19.gif │ │ ├── uupoop2.gif │ │ ├── uupoop20.gif │ │ ├── uupoop3.gif │ │ ├── uupoop5.gif │ │ ├── uupoop6.gif │ │ ├── uupoop7.gif │ │ ├── uupoop8.gif │ │ ├── uupoop9.gif │ │ ├── xiaoren_1.png │ │ ├── xiaoren_10.png │ │ ├── xiaoren_11.png │ │ ├── xiaoren_12.png │ │ ├── xiaoren_13.png │ │ ├── xiaoren_14.png │ │ ├── xiaoren_15.png │ │ ├── xiaoren_16.png │ │ ├── xiaoren_17.png │ │ ├── xiaoren_18.png │ │ ├── xiaoren_19.png │ │ ├── xiaoren_2.png │ │ ├── xiaoren_20.png │ │ ├── xiaoren_21.png │ │ ├── xiaoren_22.png │ │ ├── xiaoren_23.png │ │ ├── xiaoren_24.png │ │ ├── xiaoren_25.png │ │ ├── xiaoren_26.png │ │ ├── xiaoren_27.png │ │ ├── xiaoren_28.png │ │ ├── xiaoren_29.png │ │ ├── xiaoren_3.png │ │ ├── xiaoren_30.png │ │ ├── xiaoren_31.png │ │ ├── xiaoren_32.png │ │ ├── xiaoren_33.png │ │ ├── xiaoren_34.png │ │ ├── xiaoren_35.png │ │ ├── xiaoren_36.png │ │ ├── xiaoren_37.png │ │ ├── xiaoren_38.png │ │ ├── xiaoren_4.png │ │ ├── xiaoren_5.png │ │ ├── xiaoren_6.png │ │ ├── xiaoren_7.png │ │ ├── xiaoren_8.png │ │ └── xiaoren_9.png │ │ ├── mipmap-xhdpi │ │ ├── ic_launcher.png │ │ ├── ic_launcher_round.png │ │ ├── pic1.jpg │ │ ├── pic2.jpg │ │ ├── pic3.jpeg │ │ ├── pic4.jpg │ │ ├── pic5.jpg │ │ ├── pic6.jpg │ │ ├── pic7.jpg │ │ └── saber.png │ │ ├── mipmap-xxhdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-xxxhdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ └── values │ │ ├── colors.xml │ │ ├── strings.xml │ │ └── styles.xml │ └── test │ └── java │ └── com │ └── example │ └── ty │ └── openglndk │ └── ExampleUnitTest.kt ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea/libraries 5 | /.idea/modules.xml 6 | /.idea/workspace.xml 7 | .DS_Store 8 | /build 9 | /captures 10 | .externalNativeBuild 11 | -------------------------------------------------------------------------------- /.idea/caches/build_file_checksums.ser: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/JabamiLight/AndoridOpenGLCube/310bfdd4f60e3387aae8be514ca171fb25ff5515/.idea/caches/build_file_checksums.ser -------------------------------------------------------------------------------- /.idea/codeStyles/Project.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 15 | 16 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | -------------------------------------------------------------------------------- /.idea/encodings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /.idea/gradle.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 17 | 18 | -------------------------------------------------------------------------------- /.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 17 | 27 | 28 | 29 | 30 | 31 | 32 | 34 | -------------------------------------------------------------------------------- /.idea/runConfigurations.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 11 | 12 | -------------------------------------------------------------------------------- /.idea/vcs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # AndoridOpenGLNDK 2 | 基于Android OpenGL ES 3.0 可随手指任意旋转的立方体 3 | 4 | ![image](https://github.com/TYGitHubPersonal/AndoridOpenGLNDK/blob/master/a.gif ) 5 | 6 | blog地址 https://blog.csdn.net/a568478312/article/details/80543221 7 | -------------------------------------------------------------------------------- /a.gif: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/JabamiLight/AndoridOpenGLCube/310bfdd4f60e3387aae8be514ca171fb25ff5515/a.gif -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | apply plugin: 'kotlin-android' 4 | 5 | apply plugin: 'kotlin-android-extensions' 6 | android { 7 | compileSdkVersion 27 8 | defaultConfig { 9 | applicationId "com.example.ty.openglndk" 10 | minSdkVersion 23 11 | targetSdkVersion 27 12 | versionCode 1 13 | versionName "1.0" 14 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 15 | externalNativeBuild { 16 | cmake { 17 | cppFlags "-std=c++11 -frtti -fexceptions" 18 | arguments '-DANDROID_ARM_NEON=TRUE' 19 | } 20 | } 21 | ndk { 22 | abiFilters 'armeabi-v7a' 23 | } 24 | 25 | } 26 | buildTypes { 27 | release { 28 | minifyEnabled false 29 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 30 | } 31 | } 32 | externalNativeBuild { 33 | cmake { 34 | path "src/main/cpp/CMakeLists.txt" 35 | } 36 | } 37 | 38 | } 39 | kotlin { 40 | 41 | } 42 | dependencies { 43 | implementation fileTree(dir: 'libs', include: ['*.jar']) 44 | implementation "org.jetbrains.kotlin:kotlin-stdlib-jre7:$kotlin_version" 45 | implementation "org.jetbrains.kotlin:kotlin-reflect:$kotlin_version" 46 | implementation "org.jetbrains.anko:anko:$anko_version" 47 | implementation 'com.android.support:design:27.1.1' 48 | implementation 'com.android.support:appcompat-v7:27.1.1' 49 | implementation 'com.android.support.constraint:constraint-layout:1.1.0' 50 | testImplementation 'junit:junit:4.12' 51 | androidTestImplementation 'com.android.support.test:runner:1.0.2' 52 | androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2' 53 | } 54 | -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # You can control the set of applied configuration files using the 3 | # proguardFiles setting in build.gradle. 4 | # 5 | # For more details, see 6 | # http://developer.android.com/guide/developing/tools/proguard.html 7 | 8 | # If your project uses WebView with JS, uncomment the following 9 | # and specify the fully qualified class name to the JavaScript interface 10 | # class: 11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 12 | # public *; 13 | #} 14 | 15 | # Uncomment this to preserve the line number information for 16 | # debugging stack traces. 17 | #-keepattributes SourceFile,LineNumberTable 18 | 19 | # If you keep the line number information, uncomment this to 20 | # hide the original source file name. 21 | #-renamesourcefileattribute SourceFile 22 | -------------------------------------------------------------------------------- /app/src/androidTest/java/com/example/ty/openglndk/ExampleInstrumentedTest.kt: -------------------------------------------------------------------------------- 1 | package com.example.ty.openglndk 2 | 3 | import android.support.test.InstrumentationRegistry 4 | import android.support.test.runner.AndroidJUnit4 5 | 6 | import org.junit.Test 7 | import org.junit.runner.RunWith 8 | 9 | import org.junit.Assert.* 10 | 11 | /** 12 | * Instrumented test, which will execute on an Android device. 13 | * 14 | * See [testing documentation](http://d.android.com/tools/testing). 15 | */ 16 | @RunWith(AndroidJUnit4::class) 17 | class ExampleInstrumentedTest { 18 | @Test 19 | fun useAppContext() { 20 | // Context of the app under test. 21 | val appContext = InstrumentationRegistry.getTargetContext() 22 | assertEquals("com.example.ty.openglndk", appContext.packageName) 23 | } 24 | } 25 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 6 | 13 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | -------------------------------------------------------------------------------- /app/src/main/assets/shape/fragment_shader.glsl: -------------------------------------------------------------------------------- 1 | #version 300 es 2 | precision highp float; 3 | out vec4 FragColor; 4 | void main(){ 5 | FragColor = vec4(1.0f, 0.5f, 0.2f, 1.0f); 6 | } -------------------------------------------------------------------------------- /app/src/main/assets/shape/vertex_shader.glsl: -------------------------------------------------------------------------------- 1 | #version 300 es 2 | layout (location = 0) in vec3 aPos; 3 | void main(){ 4 | gl_Position = vec4(aPos.x, aPos.y, aPos.z, 1.0); 5 | } -------------------------------------------------------------------------------- /app/src/main/assets/simplePBO/vertex_shader.glsl: -------------------------------------------------------------------------------- 1 | #version 300 es 2 | layout (location = 0) in vec3 aPos; 3 | layout (location = 1) in vec2 aTexCoord; 4 | 5 | out vec2 TexCoord; 6 | 7 | 8 | void main(){ 9 | gl_Position =vec4(aPos, 1.0f); 10 | TexCoord=vec2(aTexCoord.x,aTexCoord.y); 11 | } -------------------------------------------------------------------------------- /app/src/main/assets/texture/fragment_shader.glsl: -------------------------------------------------------------------------------- 1 | #version 300 es 2 | precision highp float; 3 | out vec4 FragColor; 4 | in vec2 TexCoord; 5 | uniform sampler2D texture1; 6 | 7 | void main(){ 8 | FragColor = texture(texture1,TexCoord); 9 | } -------------------------------------------------------------------------------- /app/src/main/assets/texture/vertex_shader.glsl: -------------------------------------------------------------------------------- 1 | #version 300 es 2 | layout (location = 0) in vec3 aPos; 3 | layout (location = 1) in vec2 aTexCoord; 4 | 5 | out vec2 TexCoord; 6 | uniform mat4 model; 7 | uniform mat4 view; 8 | uniform mat4 projection; 9 | 10 | 11 | void main(){ 12 | gl_Position = projection*view*model*vec4(aPos, 1.0f); 13 | TexCoord=vec2(aTexCoord.x,1.0-aTexCoord.y); 14 | } -------------------------------------------------------------------------------- /app/src/main/cpp/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | 2 | cmake_minimum_required(VERSION 3.4.1) 3 | 4 | 5 | add_subdirectory(./librender) 6 | 7 | 8 | add_library( # Sets the name of the library. 9 | native-lib 10 | SHARED 11 | jni_opengl_controler.cpp ) 12 | 13 | 14 | 15 | 16 | target_link_libraries( # Specifies the target library. 17 | native-lib 18 | render_core 19 | ) -------------------------------------------------------------------------------- /app/src/main/cpp/glm/detail/_fixes.hpp: -------------------------------------------------------------------------------- 1 | /// @ref core 2 | /// @file glm/detail/_fixes.hpp 3 | 4 | #include 5 | 6 | //! Workaround for compatibility with other libraries 7 | #ifdef max 8 | #undef max 9 | #endif 10 | 11 | //! Workaround for compatibility with other libraries 12 | #ifdef min 13 | #undef min 14 | #endif 15 | 16 | //! Workaround for Android 17 | #ifdef isnan 18 | #undef isnan 19 | #endif 20 | 21 | //! Workaround for Android 22 | #ifdef isinf 23 | #undef isinf 24 | #endif 25 | 26 | //! Workaround for Chrone Native Client 27 | #ifdef log2 28 | #undef log2 29 | #endif 30 | 31 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/detail/_noise.hpp: -------------------------------------------------------------------------------- 1 | /// @ref core 2 | /// @file glm/detail/_noise.hpp 3 | 4 | #pragma once 5 | 6 | #include "../vec2.hpp" 7 | #include "../vec3.hpp" 8 | #include "../vec4.hpp" 9 | #include "../common.hpp" 10 | 11 | namespace glm{ 12 | namespace detail 13 | { 14 | template 15 | GLM_FUNC_QUALIFIER T mod289(T const& x) 16 | { 17 | return x - floor(x * (static_cast(1.0) / static_cast(289.0))) * static_cast(289.0); 18 | } 19 | 20 | template 21 | GLM_FUNC_QUALIFIER T permute(T const& x) 22 | { 23 | return mod289(((x * static_cast(34)) + static_cast(1)) * x); 24 | } 25 | 26 | template 27 | GLM_FUNC_QUALIFIER vec<2, T, Q> permute(vec<2, T, Q> const& x) 28 | { 29 | return mod289(((x * static_cast(34)) + static_cast(1)) * x); 30 | } 31 | 32 | template 33 | GLM_FUNC_QUALIFIER vec<3, T, Q> permute(vec<3, T, Q> const& x) 34 | { 35 | return mod289(((x * static_cast(34)) + static_cast(1)) * x); 36 | } 37 | 38 | template 39 | GLM_FUNC_QUALIFIER vec<4, T, Q> permute(vec<4, T, Q> const& x) 40 | { 41 | return mod289(((x * static_cast(34)) + static_cast(1)) * x); 42 | } 43 | 44 | template 45 | GLM_FUNC_QUALIFIER T taylorInvSqrt(T const& r) 46 | { 47 | return T(1.79284291400159) - T(0.85373472095314) * r; 48 | } 49 | 50 | template 51 | GLM_FUNC_QUALIFIER vec<2, T, Q> taylorInvSqrt(vec<2, T, Q> const& r) 52 | { 53 | return T(1.79284291400159) - T(0.85373472095314) * r; 54 | } 55 | 56 | template 57 | GLM_FUNC_QUALIFIER vec<3, T, Q> taylorInvSqrt(vec<3, T, Q> const& r) 58 | { 59 | return T(1.79284291400159) - T(0.85373472095314) * r; 60 | } 61 | 62 | template 63 | GLM_FUNC_QUALIFIER vec<4, T, Q> taylorInvSqrt(vec<4, T, Q> const& r) 64 | { 65 | return T(1.79284291400159) - T(0.85373472095314) * r; 66 | } 67 | 68 | template 69 | GLM_FUNC_QUALIFIER vec<2, T, Q> fade(vec<2, T, Q> const& t) 70 | { 71 | return (t * t * t) * (t * (t * T(6) - T(15)) + T(10)); 72 | } 73 | 74 | template 75 | GLM_FUNC_QUALIFIER vec<3, T, Q> fade(vec<3, T, Q> const& t) 76 | { 77 | return (t * t * t) * (t * (t * T(6) - T(15)) + T(10)); 78 | } 79 | 80 | template 81 | GLM_FUNC_QUALIFIER vec<4, T, Q> fade(vec<4, T, Q> const& t) 82 | { 83 | return (t * t * t) * (t * (t * T(6) - T(15)) + T(10)); 84 | } 85 | }//namespace detail 86 | }//namespace glm 87 | 88 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/detail/compute_vector_relational.hpp: -------------------------------------------------------------------------------- 1 | #pragma once 2 | 3 | #include "setup.hpp" 4 | #include 5 | #include 6 | 7 | namespace glm{ 8 | namespace detail 9 | { 10 | template ::is_iec559> 11 | struct compute_equal 12 | { 13 | GLM_FUNC_QUALIFIER static bool call(T a, T b) 14 | { 15 | return a == b; 16 | } 17 | }; 18 | 19 | template 20 | struct compute_equal 21 | { 22 | GLM_FUNC_QUALIFIER static bool call(T a, T b) 23 | { 24 | return std::memcmp(&a, &b, sizeof(T)) == 0; 25 | } 26 | }; 27 | }//namespace detail 28 | }//namespace glm 29 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/detail/func_exponential_simd.inl: -------------------------------------------------------------------------------- 1 | /// @ref core 2 | /// @file glm/detail/func_exponential_simd.inl 3 | 4 | #include "../simd/exponential.h" 5 | 6 | #if GLM_ARCH & GLM_ARCH_SSE2_BIT 7 | 8 | namespace glm{ 9 | namespace detail 10 | { 11 | template 12 | struct compute_sqrt<4, float, Q, true> 13 | { 14 | GLM_FUNC_QUALIFIER static vec<4, float, Q> call(vec<4, float, Q> const& v) 15 | { 16 | vec<4, float, Q> Result; 17 | Result.data = _mm_sqrt_ps(v.data); 18 | return Result; 19 | } 20 | }; 21 | 22 | template<> 23 | struct compute_sqrt<4, float, aligned_lowp, true> 24 | { 25 | GLM_FUNC_QUALIFIER static vec<4, float, aligned_lowp> call(vec<4, float, aligned_lowp> const& v) 26 | { 27 | vec<4, float, aligned_lowp> Result; 28 | Result.data = glm_vec4_sqrt_lowp(v.data); 29 | return Result; 30 | } 31 | }; 32 | }//namespace detail 33 | }//namespace glm 34 | 35 | #endif//GLM_ARCH & GLM_ARCH_SSE2_BIT 36 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/detail/func_integer_simd.inl: -------------------------------------------------------------------------------- 1 | /// @ref core 2 | /// @file glm/detail/func_integer_simd.inl 3 | 4 | #include "../simd/integer.h" 5 | 6 | #if GLM_ARCH & GLM_ARCH_SSE2_BIT 7 | 8 | namespace glm{ 9 | namespace detail 10 | { 11 | template 12 | struct compute_bitfieldReverseStep<4, uint32, Q, true, true> 13 | { 14 | GLM_FUNC_QUALIFIER static vec<4, uint32, Q> call(vec<4, uint32, Q> const& v, uint32 Mask, uint32 Shift) 15 | { 16 | __m128i const set0 = v.data; 17 | 18 | __m128i const set1 = _mm_set1_epi32(static_cast(Mask)); 19 | __m128i const and1 = _mm_and_si128(set0, set1); 20 | __m128i const sft1 = _mm_slli_epi32(and1, Shift); 21 | 22 | __m128i const set2 = _mm_andnot_si128(set0, _mm_set1_epi32(-1)); 23 | __m128i const and2 = _mm_and_si128(set0, set2); 24 | __m128i const sft2 = _mm_srai_epi32(and2, Shift); 25 | 26 | __m128i const or0 = _mm_or_si128(sft1, sft2); 27 | 28 | return or0; 29 | } 30 | }; 31 | 32 | template 33 | struct compute_bitfieldBitCountStep<4, uint32, Q, true, true> 34 | { 35 | GLM_FUNC_QUALIFIER static vec<4, uint32, Q> call(vec<4, uint32, Q> const& v, uint32 Mask, uint32 Shift) 36 | { 37 | __m128i const set0 = v.data; 38 | 39 | __m128i const set1 = _mm_set1_epi32(static_cast(Mask)); 40 | __m128i const and0 = _mm_and_si128(set0, set1); 41 | __m128i const sft0 = _mm_slli_epi32(set0, Shift); 42 | __m128i const and1 = _mm_and_si128(sft0, set1); 43 | __m128i const add0 = _mm_add_epi32(and0, and1); 44 | 45 | return add0; 46 | } 47 | }; 48 | }//namespace detail 49 | 50 | # if GLM_ARCH & GLM_ARCH_AVX_BIT 51 | template<> 52 | GLM_FUNC_QUALIFIER int bitCount(uint32 x) 53 | { 54 | return _mm_popcnt_u32(x); 55 | } 56 | 57 | # if(GLM_MODEL == GLM_MODEL_64) 58 | template<> 59 | GLM_FUNC_QUALIFIER int bitCount(uint64 x) 60 | { 61 | return static_cast(_mm_popcnt_u64(x)); 62 | } 63 | # endif//GLM_MODEL 64 | # endif//GLM_ARCH 65 | 66 | }//namespace glm 67 | 68 | #endif//GLM_ARCH & GLM_ARCH_SSE2_BIT 69 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/detail/func_packing_simd.inl: -------------------------------------------------------------------------------- 1 | /// @ref core 2 | /// @file glm/detail/func_packing_simd.inl 3 | 4 | namespace glm{ 5 | namespace detail 6 | { 7 | 8 | }//namespace detail 9 | }//namespace glm 10 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/detail/func_trigonometric_simd.inl: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/JabamiLight/AndoridOpenGLCube/310bfdd4f60e3387aae8be514ca171fb25ff5515/app/src/main/cpp/glm/detail/func_trigonometric_simd.inl -------------------------------------------------------------------------------- /app/src/main/cpp/glm/detail/func_vector_relational_simd.inl: -------------------------------------------------------------------------------- 1 | /// @ref core 2 | /// @file glm/detail/func_vector_relational_simd.inl 3 | 4 | namespace glm{ 5 | namespace detail 6 | { 7 | 8 | }//namespace detail 9 | }//namespace glm 10 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/detail/type_half.hpp: -------------------------------------------------------------------------------- 1 | /// @ref core 2 | /// @file glm/detail/type_half.hpp 3 | 4 | #pragma once 5 | 6 | #include "setup.hpp" 7 | 8 | namespace glm{ 9 | namespace detail 10 | { 11 | typedef short hdata; 12 | 13 | GLM_FUNC_DECL float toFloat32(hdata value); 14 | GLM_FUNC_DECL hdata toFloat16(float const& value); 15 | 16 | }//namespace detail 17 | }//namespace glm 18 | 19 | #include "type_half.inl" 20 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/detail/type_mat.inl: -------------------------------------------------------------------------------- 1 | /// @ref core 2 | /// @file glm/detail/type_mat.inl 3 | 4 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/detail/type_mat4x4_simd.inl: -------------------------------------------------------------------------------- 1 | /// @ref core 2 | /// @file glm/detail/type_mat4x4_sse2.inl 3 | 4 | namespace glm 5 | { 6 | 7 | }//namespace glm 8 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/detail/type_vec.inl: -------------------------------------------------------------------------------- 1 | /// @ref core 2 | /// @file glm/detail/type_vec.inl 3 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/detail/type_vec1.hpp: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/JabamiLight/AndoridOpenGLCube/310bfdd4f60e3387aae8be514ca171fb25ff5515/app/src/main/cpp/glm/detail/type_vec1.hpp -------------------------------------------------------------------------------- /app/src/main/cpp/glm/ext/vec1.inl: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/JabamiLight/AndoridOpenGLCube/310bfdd4f60e3387aae8be514ca171fb25ff5515/app/src/main/cpp/glm/ext/vec1.inl -------------------------------------------------------------------------------- /app/src/main/cpp/glm/ext/vector_relational.inl: -------------------------------------------------------------------------------- 1 | /// @ref ext_vector_relational 2 | /// @file glm/ext/vector_relational.inl 3 | 4 | // Dependency: 5 | #include "../vector_relational.hpp" 6 | #include "../common.hpp" 7 | #include "../detail/type_vec.hpp" 8 | 9 | namespace glm 10 | { 11 | template 12 | GLM_FUNC_QUALIFIER bool equal(genType const& x, genType const& y, genType const& epsilon) 13 | { 14 | return abs(x - y) < epsilon; 15 | } 16 | 17 | template 18 | GLM_FUNC_QUALIFIER vec equal(vec const& x, vec const& y, T const& epsilon) 19 | { 20 | return lessThan(abs(x - y), vec(epsilon)); 21 | } 22 | 23 | template 24 | GLM_FUNC_QUALIFIER vec equal(vec const& x, vec const& y, vec const& epsilon) 25 | { 26 | return lessThan(abs(x - y), epsilon); 27 | } 28 | 29 | template 30 | GLM_FUNC_QUALIFIER bool notEqual(genType const& x, genType const& y, genType const& epsilon) 31 | { 32 | return abs(x - y) >= epsilon; 33 | } 34 | 35 | template 36 | GLM_FUNC_QUALIFIER vec notEqual(vec const& x, vec const& y, T const& epsilon) 37 | { 38 | return greaterThanEqual(abs(x - y), vec(epsilon)); 39 | } 40 | 41 | template 42 | GLM_FUNC_QUALIFIER vec notEqual(vec const& x, vec const& y, vec const& epsilon) 43 | { 44 | return greaterThanEqual(abs(x - y), epsilon); 45 | } 46 | }//namespace glm 47 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtc/color_space.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtc_color_space 2 | /// @file glm/gtc/color_space.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// @see gtc_color_space (dependence) 6 | /// 7 | /// @defgroup gtc_color_space GLM_GTC_color_space 8 | /// @ingroup gtc 9 | /// 10 | /// Include to use the features of this extension. 11 | /// 12 | /// Allow to perform bit operations on integer values 13 | 14 | #pragma once 15 | 16 | // Dependencies 17 | #include "../detail/setup.hpp" 18 | #include "../detail/qualifier.hpp" 19 | #include "../exponential.hpp" 20 | #include "../vec3.hpp" 21 | #include "../vec4.hpp" 22 | #include 23 | 24 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 25 | # pragma message("GLM: GLM_GTC_color_space extension included") 26 | #endif 27 | 28 | namespace glm 29 | { 30 | /// @addtogroup gtc_color_space 31 | /// @{ 32 | 33 | /// Convert a linear color to sRGB color using a standard gamma correction. 34 | /// IEC 61966-2-1:1999 / Rec. 709 specification https://www.w3.org/Graphics/Color/srgb 35 | template 36 | GLM_FUNC_DECL vec convertLinearToSRGB(vec const& ColorLinear); 37 | 38 | /// Convert a linear color to sRGB color using a custom gamma correction. 39 | /// IEC 61966-2-1:1999 / Rec. 709 specification https://www.w3.org/Graphics/Color/srgb 40 | template 41 | GLM_FUNC_DECL vec convertLinearToSRGB(vec const& ColorLinear, T Gamma); 42 | 43 | /// Convert a sRGB color to linear color using a standard gamma correction. 44 | /// IEC 61966-2-1:1999 / Rec. 709 specification https://www.w3.org/Graphics/Color/srgb 45 | template 46 | GLM_FUNC_DECL vec convertSRGBToLinear(vec const& ColorSRGB); 47 | 48 | /// Convert a sRGB color to linear color using a custom gamma correction. 49 | // IEC 61966-2-1:1999 / Rec. 709 specification https://www.w3.org/Graphics/Color/srgb 50 | template 51 | GLM_FUNC_DECL vec convertSRGBToLinear(vec const& ColorSRGB, T Gamma); 52 | 53 | /// @} 54 | } //namespace glm 55 | 56 | #include "color_space.inl" 57 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtc/epsilon.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtc_epsilon 2 | /// @file glm/gtc/epsilon.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// @see gtc_quaternion (dependence) 6 | /// 7 | /// @defgroup gtc_epsilon GLM_GTC_epsilon 8 | /// @ingroup gtc 9 | /// 10 | /// Include to use the features of this extension. 11 | /// 12 | /// Comparison functions for a user defined epsilon values. 13 | 14 | #pragma once 15 | 16 | // Dependencies 17 | #include "../detail/setup.hpp" 18 | #include "../detail/qualifier.hpp" 19 | 20 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 21 | # pragma message("GLM: GLM_GTC_epsilon extension included") 22 | #endif 23 | 24 | namespace glm 25 | { 26 | /// @addtogroup gtc_epsilon 27 | /// @{ 28 | 29 | /// Returns the component-wise comparison of |x - y| < epsilon. 30 | /// True if this expression is satisfied. 31 | /// 32 | /// @see gtc_epsilon 33 | template 34 | GLM_FUNC_DECL vec epsilonEqual(vec const& x, vec const& y, T const& epsilon); 35 | 36 | /// Returns the component-wise comparison of |x - y| < epsilon. 37 | /// True if this expression is satisfied. 38 | /// 39 | /// @see gtc_epsilon 40 | template 41 | GLM_FUNC_DECL bool epsilonEqual(genType const& x, genType const& y, genType const& epsilon); 42 | 43 | /// Returns the component-wise comparison of |x - y| < epsilon. 44 | /// True if this expression is not satisfied. 45 | /// 46 | /// @see gtc_epsilon 47 | template 48 | GLM_FUNC_DECL vec epsilonNotEqual(vec const& x, vec const& y, T const& epsilon); 49 | 50 | /// Returns the component-wise comparison of |x - y| >= epsilon. 51 | /// True if this expression is not satisfied. 52 | /// 53 | /// @see gtc_epsilon 54 | template 55 | GLM_FUNC_DECL bool epsilonNotEqual(genType const& x, genType const& y, genType const& epsilon); 56 | 57 | /// @} 58 | }//namespace glm 59 | 60 | #include "epsilon.inl" 61 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtc/integer.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtc_integer 2 | /// @file glm/gtc/integer.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// @see gtc_integer (dependence) 6 | /// 7 | /// @defgroup gtc_integer GLM_GTC_integer 8 | /// @ingroup gtc 9 | /// 10 | /// Include to use the features of this extension. 11 | /// 12 | /// @brief Allow to perform bit operations on integer values 13 | 14 | #pragma once 15 | 16 | // Dependencies 17 | #include "../detail/setup.hpp" 18 | #include "../detail/qualifier.hpp" 19 | #include "../common.hpp" 20 | #include "../integer.hpp" 21 | #include "../exponential.hpp" 22 | #include 23 | 24 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 25 | # pragma message("GLM: GLM_GTC_integer extension included") 26 | #endif 27 | 28 | namespace glm 29 | { 30 | /// @addtogroup gtc_integer 31 | /// @{ 32 | 33 | /// Returns the log2 of x for integer values. Can be reliably using to compute mipmap count from the texture size. 34 | /// @see gtc_integer 35 | template 36 | GLM_FUNC_DECL genIUType log2(genIUType x); 37 | 38 | /// Returns a value equal to the nearest integer to x. 39 | /// The fraction 0.5 will round in a direction chosen by the 40 | /// implementation, presumably the direction that is fastest. 41 | /// 42 | /// @param x The values of the argument must be greater or equal to zero. 43 | /// @tparam T floating point scalar types. 44 | /// 45 | /// @see GLSL round man page 46 | /// @see gtc_integer 47 | template 48 | GLM_FUNC_DECL vec iround(vec const& x); 49 | 50 | /// Returns a value equal to the nearest integer to x. 51 | /// The fraction 0.5 will round in a direction chosen by the 52 | /// implementation, presumably the direction that is fastest. 53 | /// 54 | /// @param x The values of the argument must be greater or equal to zero. 55 | /// @tparam T floating point scalar types. 56 | /// 57 | /// @see GLSL round man page 58 | /// @see gtc_integer 59 | template 60 | GLM_FUNC_DECL vec uround(vec const& x); 61 | 62 | /// @} 63 | } //namespace glm 64 | 65 | #include "integer.inl" 66 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtc/integer.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtc_integer 2 | /// @file glm/gtc/integer.inl 3 | 4 | namespace glm{ 5 | namespace detail 6 | { 7 | template 8 | struct compute_log2 9 | { 10 | GLM_FUNC_QUALIFIER static vec call(vec const& v) 11 | { 12 | //Equivalent to return findMSB(vec); but save one function call in ASM with VC 13 | //return findMSB(vec); 14 | return vec(detail::compute_findMSB_vec::call(v)); 15 | } 16 | }; 17 | 18 | # if GLM_HAS_BITSCAN_WINDOWS 19 | template 20 | struct compute_log2<4, int, Q, false, Aligned> 21 | { 22 | GLM_FUNC_QUALIFIER static vec<4, int, Q> call(vec<4, int, Q> const& v) 23 | { 24 | vec<4, int, Q> Result; 25 | _BitScanReverse(reinterpret_cast(&Result.x), v.x); 26 | _BitScanReverse(reinterpret_cast(&Result.y), v.y); 27 | _BitScanReverse(reinterpret_cast(&Result.z), v.z); 28 | _BitScanReverse(reinterpret_cast(&Result.w), v.w); 29 | return Result; 30 | } 31 | }; 32 | # endif//GLM_HAS_BITSCAN_WINDOWS 33 | }//namespace detail 34 | template 35 | GLM_FUNC_QUALIFIER int iround(genType x) 36 | { 37 | GLM_STATIC_ASSERT(std::numeric_limits::is_iec559, "'iround' only accept floating-point inputs"); 38 | assert(static_cast(0.0) <= x); 39 | 40 | return static_cast(x + static_cast(0.5)); 41 | } 42 | 43 | template 44 | GLM_FUNC_QUALIFIER vec iround(vec const& x) 45 | { 46 | GLM_STATIC_ASSERT(std::numeric_limits::is_iec559, "'iround' only accept floating-point inputs"); 47 | assert(all(lessThanEqual(vec(0), x))); 48 | 49 | return vec(x + static_cast(0.5)); 50 | } 51 | 52 | template 53 | GLM_FUNC_QUALIFIER uint uround(genType x) 54 | { 55 | GLM_STATIC_ASSERT(std::numeric_limits::is_iec559, "'uround' only accept floating-point inputs"); 56 | assert(static_cast(0.0) <= x); 57 | 58 | return static_cast(x + static_cast(0.5)); 59 | } 60 | 61 | template 62 | GLM_FUNC_QUALIFIER vec uround(vec const& x) 63 | { 64 | GLM_STATIC_ASSERT(std::numeric_limits::is_iec559, "'uround' only accept floating-point inputs"); 65 | assert(all(lessThanEqual(vec(0), x))); 66 | 67 | return vec(x + static_cast(0.5)); 68 | } 69 | }//namespace glm 70 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtc/matrix_access.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtc_matrix_access 2 | /// @file glm/gtc/matrix_access.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtc_matrix_access GLM_GTC_matrix_access 7 | /// @ingroup gtc 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Defines functions to access rows or columns of a matrix easily. 12 | 13 | #pragma once 14 | 15 | // Dependency: 16 | #include "../detail/setup.hpp" 17 | 18 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 19 | # pragma message("GLM: GLM_GTC_matrix_access extension included") 20 | #endif 21 | 22 | namespace glm 23 | { 24 | /// @addtogroup gtc_matrix_access 25 | /// @{ 26 | 27 | /// Get a specific row of a matrix. 28 | /// @see gtc_matrix_access 29 | template 30 | GLM_FUNC_DECL typename genType::row_type row( 31 | genType const& m, 32 | length_t index); 33 | 34 | /// Set a specific row to a matrix. 35 | /// @see gtc_matrix_access 36 | template 37 | GLM_FUNC_DECL genType row( 38 | genType const& m, 39 | length_t index, 40 | typename genType::row_type const& x); 41 | 42 | /// Get a specific column of a matrix. 43 | /// @see gtc_matrix_access 44 | template 45 | GLM_FUNC_DECL typename genType::col_type column( 46 | genType const& m, 47 | length_t index); 48 | 49 | /// Set a specific column to a matrix. 50 | /// @see gtc_matrix_access 51 | template 52 | GLM_FUNC_DECL genType column( 53 | genType const& m, 54 | length_t index, 55 | typename genType::col_type const& x); 56 | 57 | /// @} 58 | }//namespace glm 59 | 60 | #include "matrix_access.inl" 61 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtc/matrix_access.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtc_matrix_access 2 | /// @file glm/gtc/matrix_access.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER genType row 8 | ( 9 | genType const& m, 10 | length_t index, 11 | typename genType::row_type const& x 12 | ) 13 | { 14 | assert(index >= 0 && index < m[0].length()); 15 | 16 | genType Result = m; 17 | for(length_t i = 0; i < m.length(); ++i) 18 | Result[i][index] = x[i]; 19 | return Result; 20 | } 21 | 22 | template 23 | GLM_FUNC_QUALIFIER typename genType::row_type row 24 | ( 25 | genType const& m, 26 | length_t index 27 | ) 28 | { 29 | assert(index >= 0 && index < m[0].length()); 30 | 31 | typename genType::row_type Result(0); 32 | for(length_t i = 0; i < m.length(); ++i) 33 | Result[i] = m[i][index]; 34 | return Result; 35 | } 36 | 37 | template 38 | GLM_FUNC_QUALIFIER genType column 39 | ( 40 | genType const& m, 41 | length_t index, 42 | typename genType::col_type const& x 43 | ) 44 | { 45 | assert(index >= 0 && index < m.length()); 46 | 47 | genType Result = m; 48 | Result[index] = x; 49 | return Result; 50 | } 51 | 52 | template 53 | GLM_FUNC_QUALIFIER typename genType::col_type column 54 | ( 55 | genType const& m, 56 | length_t index 57 | ) 58 | { 59 | assert(index >= 0 && index < m.length()); 60 | 61 | return m[index]; 62 | } 63 | }//namespace glm 64 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtc/matrix_inverse.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtc_matrix_inverse 2 | /// @file glm/gtc/matrix_inverse.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtc_matrix_inverse GLM_GTC_matrix_inverse 7 | /// @ingroup gtc 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Defines additional matrix inverting functions. 12 | 13 | #pragma once 14 | 15 | // Dependencies 16 | #include "../detail/setup.hpp" 17 | #include "../matrix.hpp" 18 | #include "../mat2x2.hpp" 19 | #include "../mat3x3.hpp" 20 | #include "../mat4x4.hpp" 21 | 22 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 23 | # pragma message("GLM: GLM_GTC_matrix_inverse extension included") 24 | #endif 25 | 26 | namespace glm 27 | { 28 | /// @addtogroup gtc_matrix_inverse 29 | /// @{ 30 | 31 | /// Fast matrix inverse for affine matrix. 32 | /// 33 | /// @param m Input matrix to invert. 34 | /// @tparam genType Squared floating-point matrix: half, float or double. Inverse of matrix based of half-qualifier floating point value is highly innacurate. 35 | /// @see gtc_matrix_inverse 36 | template 37 | GLM_FUNC_DECL genType affineInverse(genType const& m); 38 | 39 | /// Compute the inverse transpose of a matrix. 40 | /// 41 | /// @param m Input matrix to invert transpose. 42 | /// @tparam genType Squared floating-point matrix: half, float or double. Inverse of matrix based of half-qualifier floating point value is highly innacurate. 43 | /// @see gtc_matrix_inverse 44 | template 45 | GLM_FUNC_DECL genType inverseTranspose(genType const& m); 46 | 47 | /// @} 48 | }//namespace glm 49 | 50 | #include "matrix_inverse.inl" 51 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtc/noise.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtc_noise 2 | /// @file glm/gtc/noise.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtc_noise GLM_GTC_noise 7 | /// @ingroup gtc 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Defines 2D, 3D and 4D procedural noise functions 12 | /// Based on the work of Stefan Gustavson and Ashima Arts on "webgl-noise": 13 | /// https://github.com/ashima/webgl-noise 14 | /// Following Stefan Gustavson's paper "Simplex noise demystified": 15 | /// http://www.itn.liu.se/~stegu/simplexnoise/simplexnoise.pdf 16 | 17 | #pragma once 18 | 19 | // Dependencies 20 | #include "../detail/setup.hpp" 21 | #include "../detail/qualifier.hpp" 22 | #include "../detail/_noise.hpp" 23 | #include "../geometric.hpp" 24 | #include "../common.hpp" 25 | #include "../vector_relational.hpp" 26 | #include "../vec2.hpp" 27 | #include "../vec3.hpp" 28 | #include "../vec4.hpp" 29 | 30 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 31 | # pragma message("GLM: GLM_GTC_noise extension included") 32 | #endif 33 | 34 | namespace glm 35 | { 36 | /// @addtogroup gtc_noise 37 | /// @{ 38 | 39 | /// Classic perlin noise. 40 | /// @see gtc_noise 41 | template 42 | GLM_FUNC_DECL T perlin( 43 | vec const& p); 44 | 45 | /// Periodic perlin noise. 46 | /// @see gtc_noise 47 | template 48 | GLM_FUNC_DECL T perlin( 49 | vec const& p, 50 | vec const& rep); 51 | 52 | /// Simplex noise. 53 | /// @see gtc_noise 54 | template 55 | GLM_FUNC_DECL T simplex( 56 | vec const& p); 57 | 58 | /// @} 59 | }//namespace glm 60 | 61 | #include "noise.inl" 62 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtc/type_precision.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtc_swizzle 2 | /// @file glm/gtc/swizzle.inl 3 | 4 | namespace glm 5 | { 6 | 7 | } 8 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtc/ulp.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtc_ulp 2 | /// @file glm/gtc/ulp.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtc_ulp GLM_GTC_ulp 7 | /// @ingroup gtc 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Allow the measurement of the accuracy of a function against a reference 12 | /// implementation. This extension works on floating-point data and provide results 13 | /// in ULP. 14 | 15 | #pragma once 16 | 17 | // Dependencies 18 | #include "../detail/setup.hpp" 19 | #include "../detail/qualifier.hpp" 20 | #include "../detail/type_int.hpp" 21 | #include "../detail/compute_vector_relational.hpp" 22 | 23 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 24 | # pragma message("GLM: GLM_GTC_ulp extension included") 25 | #endif 26 | 27 | namespace glm 28 | { 29 | /// @addtogroup gtc_ulp 30 | /// @{ 31 | 32 | /// Return the next ULP value(s) after the input value(s). 33 | /// @see gtc_ulp 34 | template 35 | GLM_FUNC_DECL genType next_float(genType const& x); 36 | 37 | /// Return the previous ULP value(s) before the input value(s). 38 | /// @see gtc_ulp 39 | template 40 | GLM_FUNC_DECL genType prev_float(genType const& x); 41 | 42 | /// Return the value(s) ULP distance after the input value(s). 43 | /// @see gtc_ulp 44 | template 45 | GLM_FUNC_DECL genType next_float(genType const& x, uint const& Distance); 46 | 47 | /// Return the value(s) ULP distance before the input value(s). 48 | /// @see gtc_ulp 49 | template 50 | GLM_FUNC_DECL genType prev_float(genType const& x, uint const& Distance); 51 | 52 | /// Return the distance in the number of ULP between 2 scalars. 53 | /// @see gtc_ulp 54 | template 55 | GLM_FUNC_DECL uint float_distance(T const& x, T const& y); 56 | 57 | /// Return the distance in the number of ULP between 2 vectors. 58 | /// @see gtc_ulp 59 | template 60 | GLM_FUNC_DECL vec<2, uint, Q> float_distance(vec<2, T, Q> const& x, vec<2, T, Q> const& y); 61 | 62 | /// @} 63 | }// namespace glm 64 | 65 | #include "ulp.inl" 66 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtc/vec1.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtc_vec1 2 | /// @file glm/gtc/vec1.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtc_vec1 GLM_GTC_vec1 7 | /// @ingroup gtc 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Add vec1, ivec1, uvec1 and bvec1 types. 12 | 13 | #pragma once 14 | 15 | // Dependency: 16 | #include "../ext/vec1.hpp" 17 | 18 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 19 | # pragma message("GLM: GLM_GTC_vec1 extension included") 20 | #endif 21 | 22 | #include "vec1.inl" 23 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtc/vec1.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtc_vec1 2 | /// @file glm/gtc/vec1.inl 3 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/closest_point.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_closest_point 2 | /// @file glm/gtx/closest_point.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtx_closest_point GLM_GTX_closest_point 7 | /// @ingroup gtx 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Find the point on a straight line which is the closet of a point. 12 | 13 | #pragma once 14 | 15 | // Dependency: 16 | #include "../glm.hpp" 17 | 18 | #ifndef GLM_ENABLE_EXPERIMENTAL 19 | # error "GLM: GLM_GTX_closest_point is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 20 | #endif 21 | 22 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 23 | # pragma message("GLM: GLM_GTX_closest_point extension included") 24 | #endif 25 | 26 | namespace glm 27 | { 28 | /// @addtogroup gtx_closest_point 29 | /// @{ 30 | 31 | /// Find the point on a straight line which is the closet of a point. 32 | /// @see gtx_closest_point 33 | template 34 | GLM_FUNC_DECL vec<3, T, Q> closestPointOnLine( 35 | vec<3, T, Q> const& point, 36 | vec<3, T, Q> const& a, 37 | vec<3, T, Q> const& b); 38 | 39 | /// 2d lines work as well 40 | template 41 | GLM_FUNC_DECL vec<2, T, Q> closestPointOnLine( 42 | vec<2, T, Q> const& point, 43 | vec<2, T, Q> const& a, 44 | vec<2, T, Q> const& b); 45 | 46 | /// @} 47 | }// namespace glm 48 | 49 | #include "closest_point.inl" 50 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/closest_point.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_closest_point 2 | /// @file glm/gtx/closest_point.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER vec<3, T, Q> closestPointOnLine 8 | ( 9 | vec<3, T, Q> const& point, 10 | vec<3, T, Q> const& a, 11 | vec<3, T, Q> const& b 12 | ) 13 | { 14 | T LineLength = distance(a, b); 15 | vec<3, T, Q> Vector = point - a; 16 | vec<3, T, Q> LineDirection = (b - a) / LineLength; 17 | 18 | // Project Vector to LineDirection to get the distance of point from a 19 | T Distance = dot(Vector, LineDirection); 20 | 21 | if(Distance <= T(0)) return a; 22 | if(Distance >= LineLength) return b; 23 | return a + LineDirection * Distance; 24 | } 25 | 26 | template 27 | GLM_FUNC_QUALIFIER vec<2, T, Q> closestPointOnLine 28 | ( 29 | vec<2, T, Q> const& point, 30 | vec<2, T, Q> const& a, 31 | vec<2, T, Q> const& b 32 | ) 33 | { 34 | T LineLength = distance(a, b); 35 | vec<2, T, Q> Vector = point - a; 36 | vec<2, T, Q> LineDirection = (b - a) / LineLength; 37 | 38 | // Project Vector to LineDirection to get the distance of point from a 39 | T Distance = dot(Vector, LineDirection); 40 | 41 | if(Distance <= T(0)) return a; 42 | if(Distance >= LineLength) return b; 43 | return a + LineDirection * Distance; 44 | } 45 | 46 | }//namespace glm 47 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/color_encoding.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_color_encoding 2 | /// @file glm/gtx/color_encoding.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// @see gtx_color_encoding (dependence) 6 | /// 7 | /// @defgroup gtx_color_encoding GLM_GTX_color_encoding 8 | /// @ingroup gtx 9 | /// 10 | /// Include to use the features of this extension. 11 | /// 12 | /// @brief Allow to perform bit operations on integer values 13 | 14 | #pragma once 15 | 16 | // Dependencies 17 | #include "../detail/setup.hpp" 18 | #include "../detail/qualifier.hpp" 19 | #include "../vec3.hpp" 20 | #include 21 | 22 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 23 | # pragma message("GLM: GLM_GTC_color_encoding extension included") 24 | #endif 25 | 26 | namespace glm 27 | { 28 | /// @addtogroup gtx_color_encoding 29 | /// @{ 30 | 31 | /// Convert a linear sRGB color to D65 YUV. 32 | template 33 | GLM_FUNC_DECL vec<3, T, Q> convertLinearSRGBToD65XYZ(vec<3, T, Q> const& ColorLinearSRGB); 34 | 35 | /// Convert a linear sRGB color to D50 YUV. 36 | template 37 | GLM_FUNC_DECL vec<3, T, Q> convertLinearSRGBToD50XYZ(vec<3, T, Q> const& ColorLinearSRGB); 38 | 39 | /// Convert a D65 YUV color to linear sRGB. 40 | template 41 | GLM_FUNC_DECL vec<3, T, Q> convertD65XYZToLinearSRGB(vec<3, T, Q> const& ColorD65XYZ); 42 | 43 | /// Convert a D65 YUV color to D50 YUV. 44 | template 45 | GLM_FUNC_DECL vec<3, T, Q> convertD65XYZToD50XYZ(vec<3, T, Q> const& ColorD65XYZ); 46 | 47 | /// @} 48 | } //namespace glm 49 | 50 | #include "color_encoding.inl" 51 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/color_encoding.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_color_encoding 2 | /// @file glm/gtx/color_encoding.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER vec<3, T, Q> convertLinearSRGBToD65XYZ(vec<3, T, Q> const& ColorLinearSRGB) 8 | { 9 | vec<3, T, Q> const M(0.490f, 0.17697f, 0.2f); 10 | vec<3, T, Q> const N(0.31f, 0.8124f, 0.01063f); 11 | vec<3, T, Q> const O(0.490f, 0.01f, 0.99f); 12 | 13 | return (M * ColorLinearSRGB + N * ColorLinearSRGB + O * ColorLinearSRGB) * static_cast(5.650675255693055f); 14 | } 15 | 16 | template 17 | GLM_FUNC_QUALIFIER vec<3, T, Q> convertLinearSRGBToD50XYZ(vec<3, T, Q> const& ColorLinearSRGB) 18 | { 19 | vec<3, T, Q> const M(0.436030342570117f, 0.222438466210245f, 0.013897440074263f); 20 | vec<3, T, Q> const N(0.385101860087134f, 0.716942745571917f, 0.097076381494207f); 21 | vec<3, T, Q> const O(0.143067806654203f, 0.060618777416563f, 0.713926257896652f); 22 | 23 | return M * ColorLinearSRGB + N * ColorLinearSRGB + O * ColorLinearSRGB; 24 | } 25 | 26 | template 27 | GLM_FUNC_QUALIFIER vec<3, T, Q> convertD65XYZToLinearSRGB(vec<3, T, Q> const& ColorD65XYZ) 28 | { 29 | vec<3, T, Q> const M(0.41847f, -0.091169f, 0.0009209f); 30 | vec<3, T, Q> const N(-0.15866f, 0.25243f, 0.015708f); 31 | vec<3, T, Q> const O(0.0009209f, -0.0025498f, 0.1786f); 32 | 33 | return M * ColorD65XYZ + N * ColorD65XYZ + O * ColorD65XYZ; 34 | } 35 | 36 | template 37 | GLM_FUNC_QUALIFIER vec<3, T, Q> convertD65XYZToD50XYZ(vec<3, T, Q> const& ColorD65XYZ) 38 | { 39 | vec<3, T, Q> const M(+1.047844353856414f, +0.029549007606644f, -0.009250984365223f); 40 | vec<3, T, Q> const N(+0.022898981050086f, +0.990508028941971f, +0.015072338237051f); 41 | vec<3, T, Q> const O(-0.050206647741605f, -0.017074711360960f, +0.751717835079977f); 42 | 43 | return M * ColorD65XYZ + N * ColorD65XYZ + O * ColorD65XYZ; 44 | } 45 | 46 | }//namespace glm 47 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/color_space.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_color_space 2 | /// @file glm/gtx/color_space.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtx_color_space GLM_GTX_color_space 7 | /// @ingroup gtx 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Related to RGB to HSV conversions and operations. 12 | 13 | #pragma once 14 | 15 | // Dependency: 16 | #include "../glm.hpp" 17 | 18 | #ifndef GLM_ENABLE_EXPERIMENTAL 19 | # error "GLM: GLM_GTX_color_space is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 20 | #endif 21 | 22 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 23 | # pragma message("GLM: GLM_GTX_color_space extension included") 24 | #endif 25 | 26 | namespace glm 27 | { 28 | /// @addtogroup gtx_color_space 29 | /// @{ 30 | 31 | /// Converts a color from HSV color space to its color in RGB color space. 32 | /// @see gtx_color_space 33 | template 34 | GLM_FUNC_DECL vec<3, T, Q> rgbColor( 35 | vec<3, T, Q> const& hsvValue); 36 | 37 | /// Converts a color from RGB color space to its color in HSV color space. 38 | /// @see gtx_color_space 39 | template 40 | GLM_FUNC_DECL vec<3, T, Q> hsvColor( 41 | vec<3, T, Q> const& rgbValue); 42 | 43 | /// Build a saturation matrix. 44 | /// @see gtx_color_space 45 | template 46 | GLM_FUNC_DECL mat<4, 4, T, defaultp> saturation( 47 | T const s); 48 | 49 | /// Modify the saturation of a color. 50 | /// @see gtx_color_space 51 | template 52 | GLM_FUNC_DECL vec<3, T, Q> saturation( 53 | T const s, 54 | vec<3, T, Q> const& color); 55 | 56 | /// Modify the saturation of a color. 57 | /// @see gtx_color_space 58 | template 59 | GLM_FUNC_DECL vec<4, T, Q> saturation( 60 | T const s, 61 | vec<4, T, Q> const& color); 62 | 63 | /// Compute color luminosity associating ratios (0.33, 0.59, 0.11) to RGB canals. 64 | /// @see gtx_color_space 65 | template 66 | GLM_FUNC_DECL T luminosity( 67 | vec<3, T, Q> const& color); 68 | 69 | /// @} 70 | }//namespace glm 71 | 72 | #include "color_space.inl" 73 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/color_space_YCoCg.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_color_space_YCoCg 2 | /// @file glm/gtx/color_space_YCoCg.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtx_color_space_YCoCg GLM_GTX_color_space_YCoCg 7 | /// @ingroup gtx 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// RGB to YCoCg conversions and operations 12 | 13 | #pragma once 14 | 15 | // Dependency: 16 | #include "../glm.hpp" 17 | 18 | #ifndef GLM_ENABLE_EXPERIMENTAL 19 | # error "GLM: GLM_GTX_color_space_YCoCg is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 20 | #endif 21 | 22 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 23 | # pragma message("GLM: GLM_GTX_color_space_YCoCg extension included") 24 | #endif 25 | 26 | namespace glm 27 | { 28 | /// @addtogroup gtx_color_space_YCoCg 29 | /// @{ 30 | 31 | /// Convert a color from RGB color space to YCoCg color space. 32 | /// @see gtx_color_space_YCoCg 33 | template 34 | GLM_FUNC_DECL vec<3, T, Q> rgb2YCoCg( 35 | vec<3, T, Q> const& rgbColor); 36 | 37 | /// Convert a color from YCoCg color space to RGB color space. 38 | /// @see gtx_color_space_YCoCg 39 | template 40 | GLM_FUNC_DECL vec<3, T, Q> YCoCg2rgb( 41 | vec<3, T, Q> const& YCoCgColor); 42 | 43 | /// Convert a color from RGB color space to YCoCgR color space. 44 | /// @see "YCoCg-R: A Color Space with RGB Reversibility and Low Dynamic Range" 45 | /// @see gtx_color_space_YCoCg 46 | template 47 | GLM_FUNC_DECL vec<3, T, Q> rgb2YCoCgR( 48 | vec<3, T, Q> const& rgbColor); 49 | 50 | /// Convert a color from YCoCgR color space to RGB color space. 51 | /// @see "YCoCg-R: A Color Space with RGB Reversibility and Low Dynamic Range" 52 | /// @see gtx_color_space_YCoCg 53 | template 54 | GLM_FUNC_DECL vec<3, T, Q> YCoCgR2rgb( 55 | vec<3, T, Q> const& YCoCgColor); 56 | 57 | /// @} 58 | }//namespace glm 59 | 60 | #include "color_space_YCoCg.inl" 61 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/compatibility.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_compatibility 2 | /// @file glm/gtx/compatibility.inl 3 | 4 | #include 5 | 6 | namespace glm 7 | { 8 | // isfinite 9 | template 10 | GLM_FUNC_QUALIFIER bool isfinite( 11 | genType const& x) 12 | { 13 | # if GLM_HAS_CXX11_STL 14 | return std::isfinite(x) != 0; 15 | # elif GLM_COMPILER & GLM_COMPILER_VC 16 | return _finite(x); 17 | # elif GLM_COMPILER & GLM_COMPILER_GCC && GLM_PLATFORM & GLM_PLATFORM_ANDROID 18 | return _isfinite(x) != 0; 19 | # else 20 | if (std::numeric_limits::is_integer || std::denorm_absent == std::numeric_limits::has_denorm) 21 | return std::numeric_limits::min() <= x && std::numeric_limits::max() >= x; 22 | else 23 | return -std::numeric_limits::max() <= x && std::numeric_limits::max() >= x; 24 | # endif 25 | } 26 | 27 | template 28 | GLM_FUNC_QUALIFIER vec<1, bool, Q> isfinite( 29 | vec<1, T, Q> const& x) 30 | { 31 | return vec<1, bool, Q>( 32 | isfinite(x.x)); 33 | } 34 | 35 | template 36 | GLM_FUNC_QUALIFIER vec<2, bool, Q> isfinite( 37 | vec<2, T, Q> const& x) 38 | { 39 | return vec<2, bool, Q>( 40 | isfinite(x.x), 41 | isfinite(x.y)); 42 | } 43 | 44 | template 45 | GLM_FUNC_QUALIFIER vec<3, bool, Q> isfinite( 46 | vec<3, T, Q> const& x) 47 | { 48 | return vec<3, bool, Q>( 49 | isfinite(x.x), 50 | isfinite(x.y), 51 | isfinite(x.z)); 52 | } 53 | 54 | template 55 | GLM_FUNC_QUALIFIER vec<4, bool, Q> isfinite( 56 | vec<4, T, Q> const& x) 57 | { 58 | return vec<4, bool, Q>( 59 | isfinite(x.x), 60 | isfinite(x.y), 61 | isfinite(x.z), 62 | isfinite(x.w)); 63 | } 64 | 65 | }//namespace glm 66 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/extend.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_extend 2 | /// @file glm/gtx/extend.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtx_extend GLM_GTX_extend 7 | /// @ingroup gtx 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Extend a position from a source to a position at a defined length. 12 | 13 | #pragma once 14 | 15 | // Dependency: 16 | #include "../glm.hpp" 17 | 18 | #ifndef GLM_ENABLE_EXPERIMENTAL 19 | # error "GLM: GLM_GTX_extend is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 20 | #endif 21 | 22 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 23 | # pragma message("GLM: GLM_GTX_extend extension included") 24 | #endif 25 | 26 | namespace glm 27 | { 28 | /// @addtogroup gtx_extend 29 | /// @{ 30 | 31 | /// Extends of Length the Origin position using the (Source - Origin) direction. 32 | /// @see gtx_extend 33 | template 34 | GLM_FUNC_DECL genType extend( 35 | genType const& Origin, 36 | genType const& Source, 37 | typename genType::value_type const Length); 38 | 39 | /// @} 40 | }//namespace glm 41 | 42 | #include "extend.inl" 43 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/extend.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_extend 2 | /// @file glm/gtx/extend.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER genType extend 8 | ( 9 | genType const& Origin, 10 | genType const& Source, 11 | genType const& Distance 12 | ) 13 | { 14 | return Origin + (Source - Origin) * Distance; 15 | } 16 | 17 | template 18 | GLM_FUNC_QUALIFIER vec<2, T, Q> extend 19 | ( 20 | vec<2, T, Q> const& Origin, 21 | vec<2, T, Q> const& Source, 22 | T const& Distance 23 | ) 24 | { 25 | return Origin + (Source - Origin) * Distance; 26 | } 27 | 28 | template 29 | GLM_FUNC_QUALIFIER vec<3, T, Q> extend 30 | ( 31 | vec<3, T, Q> const& Origin, 32 | vec<3, T, Q> const& Source, 33 | T const& Distance 34 | ) 35 | { 36 | return Origin + (Source - Origin) * Distance; 37 | } 38 | 39 | template 40 | GLM_FUNC_QUALIFIER vec<4, T, Q> extend 41 | ( 42 | vec<4, T, Q> const& Origin, 43 | vec<4, T, Q> const& Source, 44 | T const& Distance 45 | ) 46 | { 47 | return Origin + (Source - Origin) * Distance; 48 | } 49 | }//namespace glm 50 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/exterior_product.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_exterior_product 2 | /// @file glm/gtx/exterior_product.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// @see gtx_exterior_product (dependence) 6 | /// 7 | /// @defgroup gtx_exterior_product GLM_GTX_exterior_product 8 | /// @ingroup gtx 9 | /// 10 | /// Include to use the features of this extension. 11 | /// 12 | /// @brief Allow to perform bit operations on integer values 13 | 14 | #pragma once 15 | 16 | // Dependencies 17 | #include "../detail/setup.hpp" 18 | #include "../detail/qualifier.hpp" 19 | 20 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 21 | # pragma message("GLM: GLM_GTX_exterior_product extension included") 22 | #endif 23 | 24 | namespace glm 25 | { 26 | /// @addtogroup gtx_exterior_product 27 | /// @{ 28 | 29 | /// Returns the cross product of x and y. 30 | /// 31 | /// @tparam T Floating-point scalar types 32 | /// @tparam Q Value from qualifier enum 33 | /// 34 | /// @see Exterior product 35 | template 36 | GLM_FUNC_DECL T cross(vec<2, T, Q> const& v, vec<2, T, Q> const& u); 37 | 38 | /// @} 39 | } //namespace glm 40 | 41 | #include "exterior_product.inl" 42 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/exterior_product.inl: -------------------------------------------------------------------------------- 1 | /// @ref core 2 | /// @file glm/detail/func_geometric.inl 3 | 4 | #include 5 | 6 | namespace glm { 7 | namespace detail 8 | { 9 | template 10 | struct compute_cross_vec2 11 | { 12 | GLM_FUNC_QUALIFIER static T call(vec<2, T, Q> const& v, vec<2, T, Q> const& u) 13 | { 14 | GLM_STATIC_ASSERT(std::numeric_limits::is_iec559, "'cross' accepts only floating-point inputs"); 15 | 16 | return v.x * u.y - u.x * v.y; 17 | } 18 | }; 19 | }//namespace detail 20 | 21 | template 22 | GLM_FUNC_QUALIFIER T cross(vec<2, T, Q> const& x, vec<2, T, Q> const& y) 23 | { 24 | return detail::compute_cross_vec2::value>::call(x, y); 25 | } 26 | }//namespace glm 27 | 28 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/float_notmalize.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_float_normalize 2 | /// @file glm/gtx/float_normalize.inl 3 | 4 | #include 5 | 6 | namespace glm 7 | { 8 | template 9 | GLM_FUNC_QUALIFIER vec floatNormalize(vec const& v) 10 | { 11 | return vec(v) / static_cast(std::numeric_limits::max()); 12 | } 13 | 14 | }//namespace glm 15 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/functions.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_functions 2 | /// @file glm/gtx/functions.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// @see gtc_quaternion (dependence) 6 | /// 7 | /// @defgroup gtx_functions GLM_GTX_functions 8 | /// @ingroup gtx 9 | /// 10 | /// Include to use the features of this extension. 11 | /// 12 | /// List of useful common functions. 13 | 14 | #pragma once 15 | 16 | // Dependencies 17 | #include "../detail/setup.hpp" 18 | #include "../detail/qualifier.hpp" 19 | #include "../detail/type_vec2.hpp" 20 | 21 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 22 | # pragma message("GLM: GLM_GTX_functions extension included") 23 | #endif 24 | 25 | namespace glm 26 | { 27 | /// @addtogroup gtx_functions 28 | /// @{ 29 | 30 | /// 1D gauss function 31 | /// 32 | /// @see gtc_epsilon 33 | template 34 | GLM_FUNC_DECL T gauss( 35 | T x, 36 | T ExpectedValue, 37 | T StandardDeviation); 38 | 39 | /// 2D gauss function 40 | /// 41 | /// @see gtc_epsilon 42 | template 43 | GLM_FUNC_DECL T gauss( 44 | vec<2, T, Q> const& Coord, 45 | vec<2, T, Q> const& ExpectedValue, 46 | vec<2, T, Q> const& StandardDeviation); 47 | 48 | /// @} 49 | }//namespace glm 50 | 51 | #include "functions.inl" 52 | 53 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/functions.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_functions 2 | /// @file glm/gtx/functions.inl 3 | 4 | #include "../exponential.hpp" 5 | 6 | namespace glm 7 | { 8 | template 9 | GLM_FUNC_QUALIFIER T gauss 10 | ( 11 | T x, 12 | T ExpectedValue, 13 | T StandardDeviation 14 | ) 15 | { 16 | return exp(-((x - ExpectedValue) * (x - ExpectedValue)) / (static_cast(2) * StandardDeviation * StandardDeviation)) / (StandardDeviation * sqrt(static_cast(6.28318530717958647692528676655900576))); 17 | } 18 | 19 | template 20 | GLM_FUNC_QUALIFIER T gauss 21 | ( 22 | vec<2, T, Q> const& Coord, 23 | vec<2, T, Q> const& ExpectedValue, 24 | vec<2, T, Q> const& StandardDeviation 25 | ) 26 | { 27 | vec<2, T, Q> const Squared = ((Coord - ExpectedValue) * (Coord - ExpectedValue)) / (static_cast(2) * StandardDeviation * StandardDeviation); 28 | return exp(-(Squared.x + Squared.y)); 29 | } 30 | }//namespace glm 31 | 32 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/gradient_paint.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_gradient_paint 2 | /// @file glm/gtx/gradient_paint.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// @see gtx_optimum_pow (dependence) 6 | /// 7 | /// @defgroup gtx_gradient_paint GLM_GTX_gradient_paint 8 | /// @ingroup gtx 9 | /// 10 | /// Include to use the features of this extension. 11 | /// 12 | /// Functions that return the color of procedural gradient for specific coordinates. 13 | 14 | #pragma once 15 | 16 | // Dependency: 17 | #include "../glm.hpp" 18 | #include "../gtx/optimum_pow.hpp" 19 | 20 | #ifndef GLM_ENABLE_EXPERIMENTAL 21 | # error "GLM: GLM_GTX_gradient_paint is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 22 | #endif 23 | 24 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 25 | # pragma message("GLM: GLM_GTX_gradient_paint extension included") 26 | #endif 27 | 28 | namespace glm 29 | { 30 | /// @addtogroup gtx_gradient_paint 31 | /// @{ 32 | 33 | /// Return a color from a radial gradient. 34 | /// @see - gtx_gradient_paint 35 | template 36 | GLM_FUNC_DECL T radialGradient( 37 | vec<2, T, Q> const& Center, 38 | T const& Radius, 39 | vec<2, T, Q> const& Focal, 40 | vec<2, T, Q> const& Position); 41 | 42 | /// Return a color from a linear gradient. 43 | /// @see - gtx_gradient_paint 44 | template 45 | GLM_FUNC_DECL T linearGradient( 46 | vec<2, T, Q> const& Point0, 47 | vec<2, T, Q> const& Point1, 48 | vec<2, T, Q> const& Position); 49 | 50 | /// @} 51 | }// namespace glm 52 | 53 | #include "gradient_paint.inl" 54 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/gradient_paint.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_gradient_paint 2 | /// @file glm/gtx/gradient_paint.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER T radialGradient 8 | ( 9 | vec<2, T, Q> const& Center, 10 | T const& Radius, 11 | vec<2, T, Q> const& Focal, 12 | vec<2, T, Q> const& Position 13 | ) 14 | { 15 | vec<2, T, Q> F = Focal - Center; 16 | vec<2, T, Q> D = Position - Focal; 17 | T Radius2 = pow2(Radius); 18 | T Fx2 = pow2(F.x); 19 | T Fy2 = pow2(F.y); 20 | 21 | T Numerator = (D.x * F.x + D.y * F.y) + sqrt(Radius2 * (pow2(D.x) + pow2(D.y)) - pow2(D.x * F.y - D.y * F.x)); 22 | T Denominator = Radius2 - (Fx2 + Fy2); 23 | return Numerator / Denominator; 24 | } 25 | 26 | template 27 | GLM_FUNC_QUALIFIER T linearGradient 28 | ( 29 | vec<2, T, Q> const& Point0, 30 | vec<2, T, Q> const& Point1, 31 | vec<2, T, Q> const& Position 32 | ) 33 | { 34 | vec<2, T, Q> Dist = Point1 - Point0; 35 | return (Dist.x * (Position.x - Point0.x) + Dist.y * (Position.y - Point0.y)) / glm::dot(Dist, Dist); 36 | } 37 | }//namespace glm 38 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/handed_coordinate_space.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_handed_coordinate_space 2 | /// @file glm/gtx/handed_coordinate_space.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtx_handed_coordinate_space GLM_GTX_handed_coordinate_space 7 | /// @ingroup gtx 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// To know if a set of three basis vectors defines a right or left-handed coordinate system. 12 | 13 | #pragma once 14 | 15 | // Dependency: 16 | #include "../glm.hpp" 17 | 18 | #ifndef GLM_ENABLE_EXPERIMENTAL 19 | # error "GLM: GLM_GTX_handed_coordinate_space is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 20 | #endif 21 | 22 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 23 | # pragma message("GLM: GLM_GTX_handed_coordinate_space extension included") 24 | #endif 25 | 26 | namespace glm 27 | { 28 | /// @addtogroup gtx_handed_coordinate_space 29 | /// @{ 30 | 31 | //! Return if a trihedron right handed or not. 32 | //! From GLM_GTX_handed_coordinate_space extension. 33 | template 34 | GLM_FUNC_DECL bool rightHanded( 35 | vec<3, T, Q> const& tangent, 36 | vec<3, T, Q> const& binormal, 37 | vec<3, T, Q> const& normal); 38 | 39 | //! Return if a trihedron left handed or not. 40 | //! From GLM_GTX_handed_coordinate_space extension. 41 | template 42 | GLM_FUNC_DECL bool leftHanded( 43 | vec<3, T, Q> const& tangent, 44 | vec<3, T, Q> const& binormal, 45 | vec<3, T, Q> const& normal); 46 | 47 | /// @} 48 | }// namespace glm 49 | 50 | #include "handed_coordinate_space.inl" 51 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/handed_coordinate_space.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_handed_coordinate_space 2 | /// @file glm/gtx/handed_coordinate_space.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER bool rightHanded 8 | ( 9 | vec<3, T, Q> const& tangent, 10 | vec<3, T, Q> const& binormal, 11 | vec<3, T, Q> const& normal 12 | ) 13 | { 14 | return dot(cross(normal, tangent), binormal) > T(0); 15 | } 16 | 17 | template 18 | GLM_FUNC_QUALIFIER bool leftHanded 19 | ( 20 | vec<3, T, Q> const& tangent, 21 | vec<3, T, Q> const& binormal, 22 | vec<3, T, Q> const& normal 23 | ) 24 | { 25 | return dot(cross(normal, tangent), binormal) < T(0); 26 | } 27 | }//namespace glm 28 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/integer.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_integer 2 | /// @file glm/gtx/integer.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtx_integer GLM_GTX_integer 7 | /// @ingroup gtx 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Add support for integer for core functions 12 | 13 | #pragma once 14 | 15 | // Dependency: 16 | #include "../glm.hpp" 17 | #include "../gtc/integer.hpp" 18 | 19 | #ifndef GLM_ENABLE_EXPERIMENTAL 20 | # error "GLM: GLM_GTX_integer is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 21 | #endif 22 | 23 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 24 | # pragma message("GLM: GLM_GTX_integer extension included") 25 | #endif 26 | 27 | namespace glm 28 | { 29 | /// @addtogroup gtx_integer 30 | /// @{ 31 | 32 | //! Returns x raised to the y power. 33 | //! From GLM_GTX_integer extension. 34 | GLM_FUNC_DECL int pow(int x, uint y); 35 | 36 | //! Returns the positive square root of x. 37 | //! From GLM_GTX_integer extension. 38 | GLM_FUNC_DECL int sqrt(int x); 39 | 40 | //! Returns the floor log2 of x. 41 | //! From GLM_GTX_integer extension. 42 | GLM_FUNC_DECL unsigned int floor_log2(unsigned int x); 43 | 44 | //! Modulus. Returns x - y * floor(x / y) for each component in x using the floating point value y. 45 | //! From GLM_GTX_integer extension. 46 | GLM_FUNC_DECL int mod(int x, int y); 47 | 48 | //! Return the factorial value of a number (!12 max, integer only) 49 | //! From GLM_GTX_integer extension. 50 | template 51 | GLM_FUNC_DECL genType factorial(genType const& x); 52 | 53 | //! 32bit signed integer. 54 | //! From GLM_GTX_integer extension. 55 | typedef signed int sint; 56 | 57 | //! Returns x raised to the y power. 58 | //! From GLM_GTX_integer extension. 59 | GLM_FUNC_DECL uint pow(uint x, uint y); 60 | 61 | //! Returns the positive square root of x. 62 | //! From GLM_GTX_integer extension. 63 | GLM_FUNC_DECL uint sqrt(uint x); 64 | 65 | //! Modulus. Returns x - y * floor(x / y) for each component in x using the floating point value y. 66 | //! From GLM_GTX_integer extension. 67 | GLM_FUNC_DECL uint mod(uint x, uint y); 68 | 69 | //! Returns the number of leading zeros. 70 | //! From GLM_GTX_integer extension. 71 | GLM_FUNC_DECL uint nlz(uint x); 72 | 73 | /// @} 74 | }//namespace glm 75 | 76 | #include "integer.inl" 77 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/log_base.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_log_base 2 | /// @file glm/gtx/log_base.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtx_log_base GLM_GTX_log_base 7 | /// @ingroup gtx 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Logarithm for any base. base can be a vector or a scalar. 12 | 13 | #pragma once 14 | 15 | // Dependency: 16 | #include "../glm.hpp" 17 | 18 | #ifndef GLM_ENABLE_EXPERIMENTAL 19 | # error "GLM: GLM_GTX_log_base is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 20 | #endif 21 | 22 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 23 | # pragma message("GLM: GLM_GTX_log_base extension included") 24 | #endif 25 | 26 | namespace glm 27 | { 28 | /// @addtogroup gtx_log_base 29 | /// @{ 30 | 31 | /// Logarithm for any base. 32 | /// From GLM_GTX_log_base. 33 | template 34 | GLM_FUNC_DECL genType log( 35 | genType const& x, 36 | genType const& base); 37 | 38 | /// Logarithm for any base. 39 | /// From GLM_GTX_log_base. 40 | template 41 | GLM_FUNC_DECL vec sign( 42 | vec const& x, 43 | vec const& base); 44 | 45 | /// @} 46 | }//namespace glm 47 | 48 | #include "log_base.inl" 49 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/log_base.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_log_base 2 | /// @file glm/gtx/log_base.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER genType log(genType const& x, genType const& base) 8 | { 9 | assert(!detail::compute_equal::call(x, static_cast(0))); 10 | return glm::log(x) / glm::log(base); 11 | } 12 | 13 | template 14 | GLM_FUNC_QUALIFIER vec log(vec const& x, vec const& base) 15 | { 16 | return glm::log(x) / glm::log(base); 17 | } 18 | }//namespace glm 19 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/matrix_cross_product.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_matrix_cross_product 2 | /// @file glm/gtx/matrix_cross_product.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// @see gtx_extented_min_max (dependence) 6 | /// 7 | /// @defgroup gtx_matrix_cross_product GLM_GTX_matrix_cross_product 8 | /// @ingroup gtx 9 | /// 10 | /// Include to use the features of this extension. 11 | /// 12 | /// Build cross product matrices 13 | 14 | #pragma once 15 | 16 | // Dependency: 17 | #include "../glm.hpp" 18 | 19 | #ifndef GLM_ENABLE_EXPERIMENTAL 20 | # error "GLM: GLM_GTX_matrix_cross_product is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 21 | #endif 22 | 23 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 24 | # pragma message("GLM: GLM_GTX_matrix_cross_product extension included") 25 | #endif 26 | 27 | namespace glm 28 | { 29 | /// @addtogroup gtx_matrix_cross_product 30 | /// @{ 31 | 32 | //! Build a cross product matrix. 33 | //! From GLM_GTX_matrix_cross_product extension. 34 | template 35 | GLM_FUNC_DECL mat<3, 3, T, Q> matrixCross3( 36 | vec<3, T, Q> const& x); 37 | 38 | //! Build a cross product matrix. 39 | //! From GLM_GTX_matrix_cross_product extension. 40 | template 41 | GLM_FUNC_DECL mat<4, 4, T, Q> matrixCross4( 42 | vec<3, T, Q> const& x); 43 | 44 | /// @} 45 | }//namespace glm 46 | 47 | #include "matrix_cross_product.inl" 48 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/matrix_cross_product.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_matrix_cross_product 2 | /// @file glm/gtx/matrix_cross_product.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER mat<3, 3, T, Q> matrixCross3 8 | ( 9 | vec<3, T, Q> const& x 10 | ) 11 | { 12 | mat<3, 3, T, Q> Result(T(0)); 13 | Result[0][1] = x.z; 14 | Result[1][0] = -x.z; 15 | Result[0][2] = -x.y; 16 | Result[2][0] = x.y; 17 | Result[1][2] = x.x; 18 | Result[2][1] = -x.x; 19 | return Result; 20 | } 21 | 22 | template 23 | GLM_FUNC_QUALIFIER mat<4, 4, T, Q> matrixCross4 24 | ( 25 | vec<3, T, Q> const& x 26 | ) 27 | { 28 | mat<4, 4, T, Q> Result(T(0)); 29 | Result[0][1] = x.z; 30 | Result[1][0] = -x.z; 31 | Result[0][2] = -x.y; 32 | Result[2][0] = x.y; 33 | Result[1][2] = x.x; 34 | Result[2][1] = -x.x; 35 | return Result; 36 | } 37 | 38 | }//namespace glm 39 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/matrix_decompose.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_matrix_decompose 2 | /// @file glm/gtx/matrix_decompose.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtx_matrix_decompose GLM_GTX_matrix_decompose 7 | /// @ingroup gtx 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Decomposes a model matrix to translations, rotation and scale components 12 | 13 | #pragma once 14 | 15 | // Dependencies 16 | #include "../mat4x4.hpp" 17 | #include "../vec3.hpp" 18 | #include "../vec4.hpp" 19 | #include "../geometric.hpp" 20 | #include "../gtc/quaternion.hpp" 21 | #include "../gtc/matrix_transform.hpp" 22 | 23 | #ifndef GLM_ENABLE_EXPERIMENTAL 24 | # error "GLM: GLM_GTX_matrix_decompose is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 25 | #endif 26 | 27 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 28 | # pragma message("GLM: GLM_GTX_matrix_decompose extension included") 29 | #endif 30 | 31 | namespace glm 32 | { 33 | /// @addtogroup gtx_matrix_decompose 34 | /// @{ 35 | 36 | /// Decomposes a model matrix to translations, rotation and scale components 37 | /// @see gtx_matrix_decompose 38 | template 39 | GLM_FUNC_DECL bool decompose( 40 | mat<4, 4, T, Q> const& modelMatrix, 41 | vec<3, T, Q> & scale, tquat & orientation, vec<3, T, Q> & translation, vec<3, T, Q> & skew, vec<4, T, Q> & perspective); 42 | 43 | /// @} 44 | }//namespace glm 45 | 46 | #include "matrix_decompose.inl" 47 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/matrix_factorisation.inl: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/JabamiLight/AndoridOpenGLCube/310bfdd4f60e3387aae8be514ca171fb25ff5515/app/src/main/cpp/glm/gtx/matrix_factorisation.inl -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/matrix_interpolation.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_matrix_interpolation 2 | /// @file glm/gtx/matrix_interpolation.hpp 3 | /// @author Ghenadii Ursachi (the.asteroth@gmail.com) 4 | /// 5 | /// @see core (dependence) 6 | /// 7 | /// @defgroup gtx_matrix_interpolation GLM_GTX_matrix_interpolation 8 | /// @ingroup gtx 9 | /// 10 | /// Include to use the features of this extension. 11 | /// 12 | /// Allows to directly interpolate two matrices. 13 | 14 | #pragma once 15 | 16 | // Dependency: 17 | #include "../glm.hpp" 18 | 19 | #ifndef GLM_ENABLE_EXPERIMENTAL 20 | # error "GLM: GLM_GTX_matrix_interpolation is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 21 | #endif 22 | 23 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 24 | # pragma message("GLM: GLM_GTX_matrix_interpolation extension included") 25 | #endif 26 | 27 | namespace glm 28 | { 29 | /// @addtogroup gtx_matrix_interpolation 30 | /// @{ 31 | 32 | /// Get the axis and angle of the rotation from a matrix. 33 | /// From GLM_GTX_matrix_interpolation extension. 34 | template 35 | GLM_FUNC_DECL void axisAngle( 36 | mat<4, 4, T, Q> const& mat, 37 | vec<3, T, Q> & axis, 38 | T & angle); 39 | 40 | /// Build a matrix from axis and angle. 41 | /// From GLM_GTX_matrix_interpolation extension. 42 | template 43 | GLM_FUNC_DECL mat<4, 4, T, Q> axisAngleMatrix( 44 | vec<3, T, Q> const& axis, 45 | T const angle); 46 | 47 | /// Extracts the rotation part of a matrix. 48 | /// From GLM_GTX_matrix_interpolation extension. 49 | template 50 | GLM_FUNC_DECL mat<4, 4, T, Q> extractMatrixRotation( 51 | mat<4, 4, T, Q> const& mat); 52 | 53 | /// Build a interpolation of 4 * 4 matrixes. 54 | /// From GLM_GTX_matrix_interpolation extension. 55 | /// Warning! works only with rotation and/or translation matrixes, scale will generate unexpected results. 56 | template 57 | GLM_FUNC_DECL mat<4, 4, T, Q> interpolate( 58 | mat<4, 4, T, Q> const& m1, 59 | mat<4, 4, T, Q> const& m2, 60 | T const delta); 61 | 62 | /// @} 63 | }//namespace glm 64 | 65 | #include "matrix_interpolation.inl" 66 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/matrix_transform_2d.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_matrix_transform_2d 2 | /// @file glm/gtc/matrix_transform_2d.inl 3 | /// @author Miguel Ángel Pérez Martínez 4 | 5 | #include "../trigonometric.hpp" 6 | 7 | namespace glm 8 | { 9 | 10 | template 11 | GLM_FUNC_QUALIFIER mat<3, 3, T, Q> translate( 12 | mat<3, 3, T, Q> const& m, 13 | vec<2, T, Q> const& v) 14 | { 15 | mat<3, 3, T, Q> Result(m); 16 | Result[2] = m[0] * v[0] + m[1] * v[1] + m[2]; 17 | return Result; 18 | } 19 | 20 | 21 | template 22 | GLM_FUNC_QUALIFIER mat<3, 3, T, Q> rotate( 23 | mat<3, 3, T, Q> const& m, 24 | T angle) 25 | { 26 | T const a = angle; 27 | T const c = cos(a); 28 | T const s = sin(a); 29 | 30 | mat<3, 3, T, Q> Result; 31 | Result[0] = m[0] * c + m[1] * s; 32 | Result[1] = m[0] * -s + m[1] * c; 33 | Result[2] = m[2]; 34 | return Result; 35 | } 36 | 37 | template 38 | GLM_FUNC_QUALIFIER mat<3, 3, T, Q> scale( 39 | mat<3, 3, T, Q> const& m, 40 | vec<2, T, Q> const& v) 41 | { 42 | mat<3, 3, T, Q> Result; 43 | Result[0] = m[0] * v[0]; 44 | Result[1] = m[1] * v[1]; 45 | Result[2] = m[2]; 46 | return Result; 47 | } 48 | 49 | template 50 | GLM_FUNC_QUALIFIER mat<3, 3, T, Q> shearX( 51 | mat<3, 3, T, Q> const& m, 52 | T y) 53 | { 54 | mat<3, 3, T, Q> Result(1); 55 | Result[0][1] = y; 56 | return m * Result; 57 | } 58 | 59 | template 60 | GLM_FUNC_QUALIFIER mat<3, 3, T, Q> shearY( 61 | mat<3, 3, T, Q> const& m, 62 | T x) 63 | { 64 | mat<3, 3, T, Q> Result(1); 65 | Result[1][0] = x; 66 | return m * Result; 67 | } 68 | 69 | }//namespace glm 70 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/mixed_product.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_mixed_product 2 | /// @file glm/gtx/mixed_product.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtx_mixed_product GLM_GTX_mixed_producte 7 | /// @ingroup gtx 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Mixed product of 3 vectors. 12 | 13 | #pragma once 14 | 15 | // Dependency: 16 | #include "../glm.hpp" 17 | 18 | #ifndef GLM_ENABLE_EXPERIMENTAL 19 | # error "GLM: GLM_GTX_mixed_product is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 20 | #endif 21 | 22 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 23 | # pragma message("GLM: GLM_GTX_mixed_product extension included") 24 | #endif 25 | 26 | namespace glm 27 | { 28 | /// @addtogroup gtx_mixed_product 29 | /// @{ 30 | 31 | /// @brief Mixed product of 3 vectors (from GLM_GTX_mixed_product extension) 32 | template 33 | GLM_FUNC_DECL T mixedProduct( 34 | vec<3, T, Q> const& v1, 35 | vec<3, T, Q> const& v2, 36 | vec<3, T, Q> const& v3); 37 | 38 | /// @} 39 | }// namespace glm 40 | 41 | #include "mixed_product.inl" 42 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/mixed_product.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_mixed_product 2 | /// @file glm/gtx/mixed_product.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER T mixedProduct 8 | ( 9 | vec<3, T, Q> const& v1, 10 | vec<3, T, Q> const& v2, 11 | vec<3, T, Q> const& v3 12 | ) 13 | { 14 | return dot(cross(v1, v2), v3); 15 | } 16 | }//namespace glm 17 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/normal.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_normal 2 | /// @file glm/gtx/normal.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// @see gtx_extented_min_max (dependence) 6 | /// 7 | /// @defgroup gtx_normal GLM_GTX_normal 8 | /// @ingroup gtx 9 | /// 10 | /// Include to use the features of this extension. 11 | /// 12 | /// Compute the normal of a triangle. 13 | 14 | #pragma once 15 | 16 | // Dependency: 17 | #include "../glm.hpp" 18 | 19 | #ifndef GLM_ENABLE_EXPERIMENTAL 20 | # error "GLM: GLM_GTX_normal is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 21 | #endif 22 | 23 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 24 | # pragma message("GLM: GLM_GTX_normal extension included") 25 | #endif 26 | 27 | namespace glm 28 | { 29 | /// @addtogroup gtx_normal 30 | /// @{ 31 | 32 | /// Computes triangle normal from triangle points. 33 | /// 34 | /// @see gtx_normal 35 | template 36 | GLM_FUNC_DECL vec<3, T, Q> triangleNormal(vec<3, T, Q> const& p1, vec<3, T, Q> const& p2, vec<3, T, Q> const& p3); 37 | 38 | /// @} 39 | }//namespace glm 40 | 41 | #include "normal.inl" 42 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/normal.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_normal 2 | /// @file glm/gtx/normal.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER vec<3, T, Q> triangleNormal 8 | ( 9 | vec<3, T, Q> const& p1, 10 | vec<3, T, Q> const& p2, 11 | vec<3, T, Q> const& p3 12 | ) 13 | { 14 | return normalize(cross(p1 - p2, p1 - p3)); 15 | } 16 | }//namespace glm 17 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/normalize_dot.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_normalize_dot 2 | /// @file glm/gtx/normalize_dot.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// @see gtx_fast_square_root (dependence) 6 | /// 7 | /// @defgroup gtx_normalize_dot GLM_GTX_normalize_dot 8 | /// @ingroup gtx 9 | /// 10 | /// Include to use the features of this extension. 11 | /// 12 | /// Dot product of vectors that need to be normalize with a single square root. 13 | 14 | #pragma once 15 | 16 | // Dependency: 17 | #include "../gtx/fast_square_root.hpp" 18 | 19 | #ifndef GLM_ENABLE_EXPERIMENTAL 20 | # error "GLM: GLM_GTX_normalize_dot is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 21 | #endif 22 | 23 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 24 | # pragma message("GLM: GLM_GTX_normalize_dot extension included") 25 | #endif 26 | 27 | namespace glm 28 | { 29 | /// @addtogroup gtx_normalize_dot 30 | /// @{ 31 | 32 | /// Normalize parameters and returns the dot product of x and y. 33 | /// It's faster that dot(normalize(x), normalize(y)). 34 | /// 35 | /// @see gtx_normalize_dot extension. 36 | template 37 | GLM_FUNC_DECL T normalizeDot(vec const& x, vec const& y); 38 | 39 | /// Normalize parameters and returns the dot product of x and y. 40 | /// Faster that dot(fastNormalize(x), fastNormalize(y)). 41 | /// 42 | /// @see gtx_normalize_dot extension. 43 | template 44 | GLM_FUNC_DECL T fastNormalizeDot(vec const& x, vec const& y); 45 | 46 | /// @} 47 | }//namespace glm 48 | 49 | #include "normalize_dot.inl" 50 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/normalize_dot.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_normalize_dot 2 | /// @file glm/gtx/normalize_dot.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER T normalizeDot(vec const& x, vec const& y) 8 | { 9 | return glm::dot(x, y) * glm::inversesqrt(glm::dot(x, x) * glm::dot(y, y)); 10 | } 11 | 12 | template 13 | GLM_FUNC_QUALIFIER T fastNormalizeDot(vec const& x, vec const& y) 14 | { 15 | return glm::dot(x, y) * glm::fastInverseSqrt(glm::dot(x, x) * glm::dot(y, y)); 16 | } 17 | }//namespace glm 18 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/number_precision.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_number_precision 2 | /// @file glm/gtx/number_precision.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// @see gtc_type_precision (dependence) 6 | /// @see gtc_quaternion (dependence) 7 | /// 8 | /// @defgroup gtx_number_precision GLM_GTX_number_precision 9 | /// @ingroup gtx 10 | /// 11 | /// Include to use the features of this extension. 12 | /// 13 | /// Defined size types. 14 | 15 | #pragma once 16 | 17 | // Dependency: 18 | #include "../glm.hpp" 19 | #include "../gtc/type_precision.hpp" 20 | 21 | #ifndef GLM_ENABLE_EXPERIMENTAL 22 | # error "GLM: GLM_GTX_number_precision is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 23 | #endif 24 | 25 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 26 | # pragma message("GLM: GLM_GTX_number_precision extension included") 27 | #endif 28 | 29 | namespace glm{ 30 | namespace gtx 31 | { 32 | ///////////////////////////// 33 | // Unsigned int vector types 34 | 35 | /// @addtogroup gtx_number_precision 36 | /// @{ 37 | 38 | typedef u8 u8vec1; //!< \brief 8bit unsigned integer scalar. (from GLM_GTX_number_precision extension) 39 | typedef u16 u16vec1; //!< \brief 16bit unsigned integer scalar. (from GLM_GTX_number_precision extension) 40 | typedef u32 u32vec1; //!< \brief 32bit unsigned integer scalar. (from GLM_GTX_number_precision extension) 41 | typedef u64 u64vec1; //!< \brief 64bit unsigned integer scalar. (from GLM_GTX_number_precision extension) 42 | 43 | ////////////////////// 44 | // Float vector types 45 | 46 | typedef f32 f32vec1; //!< \brief Single-qualifier floating-point scalar. (from GLM_GTX_number_precision extension) 47 | typedef f64 f64vec1; //!< \brief Single-qualifier floating-point scalar. (from GLM_GTX_number_precision extension) 48 | 49 | ////////////////////// 50 | // Float matrix types 51 | 52 | typedef f32 f32mat1; //!< \brief Single-qualifier floating-point scalar. (from GLM_GTX_number_precision extension) 53 | typedef f32 f32mat1x1; //!< \brief Single-qualifier floating-point scalar. (from GLM_GTX_number_precision extension) 54 | typedef f64 f64mat1; //!< \brief Double-qualifier floating-point scalar. (from GLM_GTX_number_precision extension) 55 | typedef f64 f64mat1x1; //!< \brief Double-qualifier floating-point scalar. (from GLM_GTX_number_precision extension) 56 | 57 | /// @} 58 | }//namespace gtx 59 | }//namespace glm 60 | 61 | #include "number_precision.inl" 62 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/number_precision.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_number_precision 2 | /// @file glm/gtx/number_precision.inl 3 | 4 | namespace glm 5 | { 6 | 7 | } 8 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/optimum_pow.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_optimum_pow 2 | /// @file glm/gtx/optimum_pow.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtx_optimum_pow GLM_GTX_optimum_pow 7 | /// @ingroup gtx 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Integer exponentiation of power functions. 12 | 13 | #pragma once 14 | 15 | // Dependency: 16 | #include "../glm.hpp" 17 | 18 | #ifndef GLM_ENABLE_EXPERIMENTAL 19 | # error "GLM: GLM_GTX_optimum_pow is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 20 | #endif 21 | 22 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 23 | # pragma message("GLM: GLM_GTX_optimum_pow extension included") 24 | #endif 25 | 26 | namespace glm{ 27 | namespace gtx 28 | { 29 | /// @addtogroup gtx_optimum_pow 30 | /// @{ 31 | 32 | /// Returns x raised to the power of 2. 33 | /// 34 | /// @see gtx_optimum_pow 35 | template 36 | GLM_FUNC_DECL genType pow2(genType const& x); 37 | 38 | /// Returns x raised to the power of 3. 39 | /// 40 | /// @see gtx_optimum_pow 41 | template 42 | GLM_FUNC_DECL genType pow3(genType const& x); 43 | 44 | /// Returns x raised to the power of 4. 45 | /// 46 | /// @see gtx_optimum_pow 47 | template 48 | GLM_FUNC_DECL genType pow4(genType const& x); 49 | 50 | /// @} 51 | }//namespace gtx 52 | }//namespace glm 53 | 54 | #include "optimum_pow.inl" 55 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/optimum_pow.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_optimum_pow 2 | /// @file glm/gtx/optimum_pow.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER genType pow2(genType const& x) 8 | { 9 | return x * x; 10 | } 11 | 12 | template 13 | GLM_FUNC_QUALIFIER genType pow3(genType const& x) 14 | { 15 | return x * x * x; 16 | } 17 | 18 | template 19 | GLM_FUNC_QUALIFIER genType pow4(genType const& x) 20 | { 21 | return (x * x) * (x * x); 22 | } 23 | }//namespace glm 24 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/orthonormalize.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_orthonormalize 2 | /// @file glm/gtx/orthonormalize.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// @see gtx_extented_min_max (dependence) 6 | /// 7 | /// @defgroup gtx_orthonormalize GLM_GTX_orthonormalize 8 | /// @ingroup gtx 9 | /// 10 | /// Include to use the features of this extension. 11 | /// 12 | /// Orthonormalize matrices. 13 | 14 | #pragma once 15 | 16 | // Dependency: 17 | #include "../vec3.hpp" 18 | #include "../mat3x3.hpp" 19 | #include "../geometric.hpp" 20 | 21 | #ifndef GLM_ENABLE_EXPERIMENTAL 22 | # error "GLM: GLM_GTX_orthonormalize is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 23 | #endif 24 | 25 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 26 | # pragma message("GLM: GLM_GTX_orthonormalize extension included") 27 | #endif 28 | 29 | namespace glm 30 | { 31 | /// @addtogroup gtx_orthonormalize 32 | /// @{ 33 | 34 | /// Returns the orthonormalized matrix of m. 35 | /// 36 | /// @see gtx_orthonormalize 37 | template 38 | GLM_FUNC_DECL mat<3, 3, T, Q> orthonormalize(mat<3, 3, T, Q> const& m); 39 | 40 | /// Orthonormalizes x according y. 41 | /// 42 | /// @see gtx_orthonormalize 43 | template 44 | GLM_FUNC_DECL vec<3, T, Q> orthonormalize(vec<3, T, Q> const& x, vec<3, T, Q> const& y); 45 | 46 | /// @} 47 | }//namespace glm 48 | 49 | #include "orthonormalize.inl" 50 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/orthonormalize.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_orthonormalize 2 | /// @file glm/gtx/orthonormalize.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER mat<3, 3, T, Q> orthonormalize(mat<3, 3, T, Q> const& m) 8 | { 9 | mat<3, 3, T, Q> r = m; 10 | 11 | r[0] = normalize(r[0]); 12 | 13 | T d0 = dot(r[0], r[1]); 14 | r[1] -= r[0] * d0; 15 | r[1] = normalize(r[1]); 16 | 17 | T d1 = dot(r[1], r[2]); 18 | d0 = dot(r[0], r[2]); 19 | r[2] -= r[0] * d0 + r[1] * d1; 20 | r[2] = normalize(r[2]); 21 | 22 | return r; 23 | } 24 | 25 | template 26 | GLM_FUNC_QUALIFIER vec<3, T, Q> orthonormalize(vec<3, T, Q> const& x, vec<3, T, Q> const& y) 27 | { 28 | return normalize(x - y * dot(y, x)); 29 | } 30 | }//namespace glm 31 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/perpendicular.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_perpendicular 2 | /// @file glm/gtx/perpendicular.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// @see gtx_projection (dependence) 6 | /// 7 | /// @defgroup gtx_perpendicular GLM_GTX_perpendicular 8 | /// @ingroup gtx 9 | /// 10 | /// Include to use the features of this extension. 11 | /// 12 | /// Perpendicular of a vector from other one 13 | 14 | #pragma once 15 | 16 | // Dependency: 17 | #include "../glm.hpp" 18 | #include "../gtx/projection.hpp" 19 | 20 | #ifndef GLM_ENABLE_EXPERIMENTAL 21 | # error "GLM: GLM_GTX_perpendicular is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 22 | #endif 23 | 24 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 25 | # pragma message("GLM: GLM_GTX_perpendicular extension included") 26 | #endif 27 | 28 | namespace glm 29 | { 30 | /// @addtogroup gtx_perpendicular 31 | /// @{ 32 | 33 | //! Projects x a perpendicular axis of Normal. 34 | //! From GLM_GTX_perpendicular extension. 35 | template 36 | GLM_FUNC_DECL genType perp(genType const& x, genType const& Normal); 37 | 38 | /// @} 39 | }//namespace glm 40 | 41 | #include "perpendicular.inl" 42 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/perpendicular.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_perpendicular 2 | /// @file glm/gtx/perpendicular.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER genType perp(genType const& x, genType const& Normal) 8 | { 9 | return x - proj(x, Normal); 10 | } 11 | }//namespace glm 12 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/polar_coordinates.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_polar_coordinates 2 | /// @file glm/gtx/polar_coordinates.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtx_polar_coordinates GLM_GTX_polar_coordinates 7 | /// @ingroup gtx 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Conversion from Euclidean space to polar space and revert. 12 | 13 | #pragma once 14 | 15 | // Dependency: 16 | #include "../glm.hpp" 17 | 18 | #ifndef GLM_ENABLE_EXPERIMENTAL 19 | # error "GLM: GLM_GTX_polar_coordinates is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 20 | #endif 21 | 22 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 23 | # pragma message("GLM: GLM_GTX_polar_coordinates extension included") 24 | #endif 25 | 26 | namespace glm 27 | { 28 | /// @addtogroup gtx_polar_coordinates 29 | /// @{ 30 | 31 | /// Convert Euclidean to Polar coordinates, x is the xz distance, y, the latitude and z the longitude. 32 | /// 33 | /// @see gtx_polar_coordinates 34 | template 35 | GLM_FUNC_DECL vec<3, T, Q> polar( 36 | vec<3, T, Q> const& euclidean); 37 | 38 | /// Convert Polar to Euclidean coordinates. 39 | /// 40 | /// @see gtx_polar_coordinates 41 | template 42 | GLM_FUNC_DECL vec<3, T, Q> euclidean( 43 | vec<2, T, Q> const& polar); 44 | 45 | /// @} 46 | }//namespace glm 47 | 48 | #include "polar_coordinates.inl" 49 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/polar_coordinates.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_polar_coordinates 2 | /// @file glm/gtx/polar_coordinates.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER vec<3, T, Q> polar 8 | ( 9 | vec<3, T, Q> const& euclidean 10 | ) 11 | { 12 | T const Length(length(euclidean)); 13 | vec<3, T, Q> const tmp(euclidean / Length); 14 | T const xz_dist(sqrt(tmp.x * tmp.x + tmp.z * tmp.z)); 15 | 16 | return vec<3, T, Q>( 17 | asin(tmp.y), // latitude 18 | atan(tmp.x, tmp.z), // longitude 19 | xz_dist); // xz distance 20 | } 21 | 22 | template 23 | GLM_FUNC_QUALIFIER vec<3, T, Q> euclidean 24 | ( 25 | vec<2, T, Q> const& polar 26 | ) 27 | { 28 | T const latitude(polar.x); 29 | T const longitude(polar.y); 30 | 31 | return vec<3, T, Q>( 32 | cos(latitude) * sin(longitude), 33 | sin(latitude), 34 | cos(latitude) * cos(longitude)); 35 | } 36 | 37 | }//namespace glm 38 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/projection.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_projection 2 | /// @file glm/gtx/projection.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtx_projection GLM_GTX_projection 7 | /// @ingroup gtx 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Projection of a vector to other one 12 | 13 | #pragma once 14 | 15 | // Dependency: 16 | #include "../geometric.hpp" 17 | 18 | #ifndef GLM_ENABLE_EXPERIMENTAL 19 | # error "GLM: GLM_GTX_projection is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 20 | #endif 21 | 22 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 23 | # pragma message("GLM: GLM_GTX_projection extension included") 24 | #endif 25 | 26 | namespace glm 27 | { 28 | /// @addtogroup gtx_projection 29 | /// @{ 30 | 31 | /// Projects x on Normal. 32 | /// 33 | /// @see gtx_projection 34 | template 35 | GLM_FUNC_DECL genType proj(genType const& x, genType const& Normal); 36 | 37 | /// @} 38 | }//namespace glm 39 | 40 | #include "projection.inl" 41 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/projection.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_projection 2 | /// @file glm/gtx/projection.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER genType proj(genType const& x, genType const& Normal) 8 | { 9 | return glm::dot(x, Normal) / glm::dot(Normal, Normal) * Normal; 10 | } 11 | }//namespace glm 12 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/raw_data.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_raw_data 2 | /// @file glm/gtx/raw_data.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtx_raw_data GLM_GTX_raw_data 7 | /// @ingroup gtx 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Projection of a vector to other one 12 | 13 | #pragma once 14 | 15 | // Dependencies 16 | #include "../detail/setup.hpp" 17 | #include "../detail/type_int.hpp" 18 | 19 | #ifndef GLM_ENABLE_EXPERIMENTAL 20 | # error "GLM: GLM_GTX_raw_data is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 21 | #endif 22 | 23 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 24 | # pragma message("GLM: GLM_GTX_raw_data extension included") 25 | #endif 26 | 27 | namespace glm 28 | { 29 | /// @addtogroup gtx_raw_data 30 | /// @{ 31 | 32 | //! Type for byte numbers. 33 | //! From GLM_GTX_raw_data extension. 34 | typedef detail::uint8 byte; 35 | 36 | //! Type for word numbers. 37 | //! From GLM_GTX_raw_data extension. 38 | typedef detail::uint16 word; 39 | 40 | //! Type for dword numbers. 41 | //! From GLM_GTX_raw_data extension. 42 | typedef detail::uint32 dword; 43 | 44 | //! Type for qword numbers. 45 | //! From GLM_GTX_raw_data extension. 46 | typedef detail::uint64 qword; 47 | 48 | /// @} 49 | }// namespace glm 50 | 51 | #include "raw_data.inl" 52 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/raw_data.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_raw_data 2 | /// @file glm/gtx/raw_data.inl 3 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/rotate_normalized_axis.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_rotate_normalized_axis 2 | /// @file glm/gtx/rotate_normalized_axis.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// @see gtc_matrix_transform 6 | /// @see gtc_quaternion 7 | /// 8 | /// @defgroup gtx_rotate_normalized_axis GLM_GTX_rotate_normalized_axis 9 | /// @ingroup gtx 10 | /// 11 | /// Include to use the features of this extension. 12 | /// 13 | /// Quaternions and matrices rotations around normalized axis. 14 | 15 | #pragma once 16 | 17 | // Dependency: 18 | #include "../glm.hpp" 19 | #include "../gtc/epsilon.hpp" 20 | #include "../gtc/quaternion.hpp" 21 | 22 | #ifndef GLM_ENABLE_EXPERIMENTAL 23 | # error "GLM: GLM_GTX_rotate_normalized_axis is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 24 | #endif 25 | 26 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 27 | # pragma message("GLM: GLM_GTX_rotate_normalized_axis extension included") 28 | #endif 29 | 30 | namespace glm 31 | { 32 | /// @addtogroup gtx_rotate_normalized_axis 33 | /// @{ 34 | 35 | /// Builds a rotation 4 * 4 matrix created from a normalized axis and an angle. 36 | /// 37 | /// @param m Input matrix multiplied by this rotation matrix. 38 | /// @param angle Rotation angle expressed in radians. 39 | /// @param axis Rotation axis, must be normalized. 40 | /// @tparam T Value type used to build the matrix. Currently supported: half (not recommended), float or double. 41 | /// 42 | /// @see gtx_rotate_normalized_axis 43 | /// @see - rotate(T angle, T x, T y, T z) 44 | /// @see - rotate(mat<4, 4, T, Q> const& m, T angle, T x, T y, T z) 45 | /// @see - rotate(T angle, vec<3, T, Q> const& v) 46 | template 47 | GLM_FUNC_DECL mat<4, 4, T, Q> rotateNormalizedAxis( 48 | mat<4, 4, T, Q> const& m, 49 | T const& angle, 50 | vec<3, T, Q> const& axis); 51 | 52 | /// Rotates a quaternion from a vector of 3 components normalized axis and an angle. 53 | /// 54 | /// @param q Source orientation 55 | /// @param angle Angle expressed in radians. 56 | /// @param axis Normalized axis of the rotation, must be normalized. 57 | /// 58 | /// @see gtx_rotate_normalized_axis 59 | template 60 | GLM_FUNC_DECL tquat rotateNormalizedAxis( 61 | tquat const& q, 62 | T const& angle, 63 | vec<3, T, Q> const& axis); 64 | 65 | /// @} 66 | }//namespace glm 67 | 68 | #include "rotate_normalized_axis.inl" 69 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/rotate_normalized_axis.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_rotate_normalized_axis 2 | /// @file glm/gtx/rotate_normalized_axis.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER mat<4, 4, T, Q> rotateNormalizedAxis 8 | ( 9 | mat<4, 4, T, Q> const& m, 10 | T const& angle, 11 | vec<3, T, Q> const& v 12 | ) 13 | { 14 | T const a = angle; 15 | T const c = cos(a); 16 | T const s = sin(a); 17 | 18 | vec<3, T, Q> const axis(v); 19 | 20 | vec<3, T, Q> const temp((static_cast(1) - c) * axis); 21 | 22 | mat<4, 4, T, Q> Rotate; 23 | Rotate[0][0] = c + temp[0] * axis[0]; 24 | Rotate[0][1] = 0 + temp[0] * axis[1] + s * axis[2]; 25 | Rotate[0][2] = 0 + temp[0] * axis[2] - s * axis[1]; 26 | 27 | Rotate[1][0] = 0 + temp[1] * axis[0] - s * axis[2]; 28 | Rotate[1][1] = c + temp[1] * axis[1]; 29 | Rotate[1][2] = 0 + temp[1] * axis[2] + s * axis[0]; 30 | 31 | Rotate[2][0] = 0 + temp[2] * axis[0] + s * axis[1]; 32 | Rotate[2][1] = 0 + temp[2] * axis[1] - s * axis[0]; 33 | Rotate[2][2] = c + temp[2] * axis[2]; 34 | 35 | mat<4, 4, T, Q> Result; 36 | Result[0] = m[0] * Rotate[0][0] + m[1] * Rotate[0][1] + m[2] * Rotate[0][2]; 37 | Result[1] = m[0] * Rotate[1][0] + m[1] * Rotate[1][1] + m[2] * Rotate[1][2]; 38 | Result[2] = m[0] * Rotate[2][0] + m[1] * Rotate[2][1] + m[2] * Rotate[2][2]; 39 | Result[3] = m[3]; 40 | return Result; 41 | } 42 | 43 | template 44 | GLM_FUNC_QUALIFIER tquat rotateNormalizedAxis 45 | ( 46 | tquat const& q, 47 | T const& angle, 48 | vec<3, T, Q> const& v 49 | ) 50 | { 51 | vec<3, T, Q> const Tmp(v); 52 | 53 | T const AngleRad(angle); 54 | T const Sin = sin(AngleRad * T(0.5)); 55 | 56 | return q * tquat(cos(AngleRad * static_cast(0.5)), Tmp.x * Sin, Tmp.y * Sin, Tmp.z * Sin); 57 | //return gtc::quaternion::cross(q, tquat(cos(AngleRad * T(0.5)), Tmp.x * fSin, Tmp.y * fSin, Tmp.z * fSin)); 58 | } 59 | }//namespace glm 60 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/scalar_relational.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_scalar_relational 2 | /// @file glm/gtx/scalar_relational.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtx_scalar_relational GLM_GTX_scalar_relational 7 | /// @ingroup gtx 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Extend a position from a source to a position at a defined length. 12 | 13 | #pragma once 14 | 15 | // Dependency: 16 | #include "../glm.hpp" 17 | 18 | #ifndef GLM_ENABLE_EXPERIMENTAL 19 | # error "GLM: GLM_GTX_extend is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 20 | #endif 21 | 22 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 23 | # pragma message("GLM: GLM_GTX_extend extension included") 24 | #endif 25 | 26 | namespace glm 27 | { 28 | /// @addtogroup gtx_scalar_relational 29 | /// @{ 30 | 31 | 32 | 33 | /// @} 34 | }//namespace glm 35 | 36 | #include "scalar_relational.inl" 37 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/scalar_relational.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_scalar_relational 2 | /// @file glm/gtx/scalar_relational.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER bool lessThan 8 | ( 9 | T const& x, 10 | T const& y 11 | ) 12 | { 13 | return x < y; 14 | } 15 | 16 | template 17 | GLM_FUNC_QUALIFIER bool lessThanEqual 18 | ( 19 | T const& x, 20 | T const& y 21 | ) 22 | { 23 | return x <= y; 24 | } 25 | 26 | template 27 | GLM_FUNC_QUALIFIER bool greaterThan 28 | ( 29 | T const& x, 30 | T const& y 31 | ) 32 | { 33 | return x > y; 34 | } 35 | 36 | template 37 | GLM_FUNC_QUALIFIER bool greaterThanEqual 38 | ( 39 | T const& x, 40 | T const& y 41 | ) 42 | { 43 | return x >= y; 44 | } 45 | 46 | template 47 | GLM_FUNC_QUALIFIER bool equal 48 | ( 49 | T const& x, 50 | T const& y 51 | ) 52 | { 53 | return detail::compute_equal::call(x, y); 54 | } 55 | 56 | template 57 | GLM_FUNC_QUALIFIER bool notEqual 58 | ( 59 | T const& x, 60 | T const& y 61 | ) 62 | { 63 | return !detail::compute_equal::call(x, y); 64 | } 65 | 66 | GLM_FUNC_QUALIFIER bool any 67 | ( 68 | bool const& x 69 | ) 70 | { 71 | return x; 72 | } 73 | 74 | GLM_FUNC_QUALIFIER bool all 75 | ( 76 | bool const& x 77 | ) 78 | { 79 | return x; 80 | } 81 | 82 | GLM_FUNC_QUALIFIER bool not_ 83 | ( 84 | bool const& x 85 | ) 86 | { 87 | return !x; 88 | } 89 | }//namespace glm 90 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/spline.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_spline 2 | /// @file glm/gtx/spline.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtx_spline GLM_GTX_spline 7 | /// @ingroup gtx 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Spline functions 12 | 13 | #pragma once 14 | 15 | // Dependency: 16 | #include "../glm.hpp" 17 | #include "../gtx/optimum_pow.hpp" 18 | 19 | #ifndef GLM_ENABLE_EXPERIMENTAL 20 | # error "GLM: GLM_GTX_spline is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 21 | #endif 22 | 23 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 24 | # pragma message("GLM: GLM_GTX_spline extension included") 25 | #endif 26 | 27 | namespace glm 28 | { 29 | /// @addtogroup gtx_spline 30 | /// @{ 31 | 32 | /// Return a point from a catmull rom curve. 33 | /// @see gtx_spline extension. 34 | template 35 | GLM_FUNC_DECL genType catmullRom( 36 | genType const& v1, 37 | genType const& v2, 38 | genType const& v3, 39 | genType const& v4, 40 | typename genType::value_type const& s); 41 | 42 | /// Return a point from a hermite curve. 43 | /// @see gtx_spline extension. 44 | template 45 | GLM_FUNC_DECL genType hermite( 46 | genType const& v1, 47 | genType const& t1, 48 | genType const& v2, 49 | genType const& t2, 50 | typename genType::value_type const& s); 51 | 52 | /// Return a point from a cubic curve. 53 | /// @see gtx_spline extension. 54 | template 55 | GLM_FUNC_DECL genType cubic( 56 | genType const& v1, 57 | genType const& v2, 58 | genType const& v3, 59 | genType const& v4, 60 | typename genType::value_type const& s); 61 | 62 | /// @} 63 | }//namespace glm 64 | 65 | #include "spline.inl" 66 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/spline.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_spline 2 | /// @file glm/gtx/spline.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER genType catmullRom 8 | ( 9 | genType const& v1, 10 | genType const& v2, 11 | genType const& v3, 12 | genType const& v4, 13 | typename genType::value_type const& s 14 | ) 15 | { 16 | typename genType::value_type s2 = pow2(s); 17 | typename genType::value_type s3 = pow3(s); 18 | 19 | typename genType::value_type f1 = -s3 + typename genType::value_type(2) * s2 - s; 20 | typename genType::value_type f2 = typename genType::value_type(3) * s3 - typename genType::value_type(5) * s2 + typename genType::value_type(2); 21 | typename genType::value_type f3 = typename genType::value_type(-3) * s3 + typename genType::value_type(4) * s2 + s; 22 | typename genType::value_type f4 = s3 - s2; 23 | 24 | return (f1 * v1 + f2 * v2 + f3 * v3 + f4 * v4) / typename genType::value_type(2); 25 | 26 | } 27 | 28 | template 29 | GLM_FUNC_QUALIFIER genType hermite 30 | ( 31 | genType const& v1, 32 | genType const& t1, 33 | genType const& v2, 34 | genType const& t2, 35 | typename genType::value_type const& s 36 | ) 37 | { 38 | typename genType::value_type s2 = pow2(s); 39 | typename genType::value_type s3 = pow3(s); 40 | 41 | typename genType::value_type f1 = typename genType::value_type(2) * s3 - typename genType::value_type(3) * s2 + typename genType::value_type(1); 42 | typename genType::value_type f2 = typename genType::value_type(-2) * s3 + typename genType::value_type(3) * s2; 43 | typename genType::value_type f3 = s3 - typename genType::value_type(2) * s2 + s; 44 | typename genType::value_type f4 = s3 - s2; 45 | 46 | return f1 * v1 + f2 * v2 + f3 * t1 + f4 * t2; 47 | } 48 | 49 | template 50 | GLM_FUNC_QUALIFIER genType cubic 51 | ( 52 | genType const& v1, 53 | genType const& v2, 54 | genType const& v3, 55 | genType const& v4, 56 | typename genType::value_type const& s 57 | ) 58 | { 59 | return ((v1 * s + v2) * s + v3) * s + v4; 60 | } 61 | }//namespace glm 62 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/std_based_type.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_std_based_type 2 | /// @file glm/gtx/std_based_type.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// @see gtx_extented_min_max (dependence) 6 | /// 7 | /// @defgroup gtx_std_based_type GLM_GTX_std_based_type 8 | /// @ingroup gtx 9 | /// 10 | /// Include to use the features of this extension. 11 | /// 12 | /// Adds vector types based on STL value types. 13 | 14 | #pragma once 15 | 16 | // Dependency: 17 | #include "../glm.hpp" 18 | #include 19 | 20 | #ifndef GLM_ENABLE_EXPERIMENTAL 21 | # error "GLM: GLM_GTX_std_based_type is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 22 | #endif 23 | 24 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 25 | # pragma message("GLM: GLM_GTX_std_based_type extension included") 26 | #endif 27 | 28 | namespace glm 29 | { 30 | /// @addtogroup gtx_std_based_type 31 | /// @{ 32 | 33 | /// Vector type based of one std::size_t component. 34 | /// @see GLM_GTX_std_based_type 35 | typedef vec<1, std::size_t, defaultp> size1; 36 | 37 | /// Vector type based of two std::size_t components. 38 | /// @see GLM_GTX_std_based_type 39 | typedef vec<2, std::size_t, defaultp> size2; 40 | 41 | /// Vector type based of three std::size_t components. 42 | /// @see GLM_GTX_std_based_type 43 | typedef vec<3, std::size_t, defaultp> size3; 44 | 45 | /// Vector type based of four std::size_t components. 46 | /// @see GLM_GTX_std_based_type 47 | typedef vec<4, std::size_t, defaultp> size4; 48 | 49 | /// Vector type based of one std::size_t component. 50 | /// @see GLM_GTX_std_based_type 51 | typedef vec<1, std::size_t, defaultp> size1_t; 52 | 53 | /// Vector type based of two std::size_t components. 54 | /// @see GLM_GTX_std_based_type 55 | typedef vec<2, std::size_t, defaultp> size2_t; 56 | 57 | /// Vector type based of three std::size_t components. 58 | /// @see GLM_GTX_std_based_type 59 | typedef vec<3, std::size_t, defaultp> size3_t; 60 | 61 | /// Vector type based of four std::size_t components. 62 | /// @see GLM_GTX_std_based_type 63 | typedef vec<4, std::size_t, defaultp> size4_t; 64 | 65 | /// @} 66 | }//namespace glm 67 | 68 | #include "std_based_type.inl" 69 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/std_based_type.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_std_based_type 2 | /// @file glm/gtx/std_based_type.inl 3 | 4 | namespace glm 5 | { 6 | 7 | } 8 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/string_cast.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_string_cast 2 | /// @file glm/gtx/string_cast.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// @see gtx_integer (dependence) 6 | /// @see gtx_quaternion (dependence) 7 | /// 8 | /// @defgroup gtx_string_cast GLM_GTX_string_cast 9 | /// @ingroup gtx 10 | /// 11 | /// Include to use the features of this extension. 12 | /// 13 | /// Setup strings for GLM type values 14 | /// 15 | /// This extension is not supported with CUDA 16 | 17 | #pragma once 18 | 19 | // Dependency: 20 | #include "../glm.hpp" 21 | #include "../gtc/type_precision.hpp" 22 | #include "../gtc/quaternion.hpp" 23 | #include "../gtx/dual_quaternion.hpp" 24 | #include 25 | #include 26 | 27 | #ifndef GLM_ENABLE_EXPERIMENTAL 28 | # error "GLM: GLM_GTX_string_cast is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 29 | #endif 30 | 31 | #if(GLM_COMPILER & GLM_COMPILER_CUDA) 32 | # error "GLM_GTX_string_cast is not supported on CUDA compiler" 33 | #endif 34 | 35 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 36 | # pragma message("GLM: GLM_GTX_string_cast extension included") 37 | #endif 38 | 39 | namespace glm 40 | { 41 | /// @addtogroup gtx_string_cast 42 | /// @{ 43 | 44 | /// Create a string from a GLM vector or matrix typed variable. 45 | /// @see gtx_string_cast extension. 46 | template 47 | GLM_FUNC_DECL std::string to_string(genType const& x); 48 | 49 | /// @} 50 | }//namespace glm 51 | 52 | #include "string_cast.inl" 53 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/texture.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_texture 2 | /// @file glm/gtx/texture.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtx_texture GLM_GTX_texture 7 | /// @ingroup gtx 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Wrapping mode of texture coordinates. 12 | 13 | #pragma once 14 | 15 | // Dependency: 16 | #include "../glm.hpp" 17 | #include "../gtc/integer.hpp" 18 | #include "../gtx/component_wise.hpp" 19 | 20 | #ifndef GLM_ENABLE_EXPERIMENTAL 21 | # error "GLM: GLM_GTX_texture is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 22 | #endif 23 | 24 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 25 | # pragma message("GLM: GLM_GTX_texture extension included") 26 | #endif 27 | 28 | namespace glm 29 | { 30 | /// @addtogroup gtx_texture 31 | /// @{ 32 | 33 | /// Compute the number of mipmaps levels necessary to create a mipmap complete texture 34 | /// 35 | /// @param Extent Extent of the texture base level mipmap 36 | /// @tparam L Integer between 1 and 4 included that qualify the dimension of the vector 37 | /// @tparam T Floating-point or signed integer scalar types 38 | /// @tparam Q Value from qualifier enum 39 | template 40 | T levels(vec const& Extent); 41 | 42 | /// @} 43 | }// namespace glm 44 | 45 | #include "texture.inl" 46 | 47 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/texture.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_texture 2 | /// @file glm/gtx/texture.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | inline T levels(vec const& Extent) 8 | { 9 | return glm::log2(compMax(Extent)) + static_cast(1); 10 | } 11 | 12 | template 13 | inline T levels(T Extent) 14 | { 15 | return vec<1, T, defaultp>(Extent).x; 16 | } 17 | }//namespace glm 18 | 19 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/transform.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_transform 2 | /// @file glm/gtx/transform.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// @see gtc_matrix_transform (dependence) 6 | /// @see gtx_transform 7 | /// @see gtx_transform2 8 | /// 9 | /// @defgroup gtx_transform GLM_GTX_transform 10 | /// @ingroup gtx 11 | /// 12 | /// Include to use the features of this extension. 13 | /// 14 | /// Add transformation matrices 15 | 16 | #pragma once 17 | 18 | // Dependency: 19 | #include "../glm.hpp" 20 | #include "../gtc/matrix_transform.hpp" 21 | 22 | #ifndef GLM_ENABLE_EXPERIMENTAL 23 | # error "GLM: GLM_GTX_transform is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 24 | #endif 25 | 26 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 27 | # pragma message("GLM: GLM_GTX_transform extension included") 28 | #endif 29 | 30 | namespace glm 31 | { 32 | /// @addtogroup gtx_transform 33 | /// @{ 34 | 35 | /// Transforms a matrix with a translation 4 * 4 matrix created from 3 scalars. 36 | /// @see gtc_matrix_transform 37 | /// @see gtx_transform 38 | template 39 | GLM_FUNC_DECL mat<4, 4, T, Q> translate( 40 | vec<3, T, Q> const& v); 41 | 42 | /// Builds a rotation 4 * 4 matrix created from an axis of 3 scalars and an angle expressed in radians. 43 | /// @see gtc_matrix_transform 44 | /// @see gtx_transform 45 | template 46 | GLM_FUNC_DECL mat<4, 4, T, Q> rotate( 47 | T angle, 48 | vec<3, T, Q> const& v); 49 | 50 | /// Transforms a matrix with a scale 4 * 4 matrix created from a vector of 3 components. 51 | /// @see gtc_matrix_transform 52 | /// @see gtx_transform 53 | template 54 | GLM_FUNC_DECL mat<4, 4, T, Q> scale( 55 | vec<3, T, Q> const& v); 56 | 57 | /// @} 58 | }// namespace glm 59 | 60 | #include "transform.inl" 61 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/transform.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_transform 2 | /// @file glm/gtx/transform.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER mat<4, 4, T, Q> translate(vec<3, T, Q> const& v) 8 | { 9 | return translate(mat<4, 4, T, Q>(static_cast(1)), v); 10 | } 11 | 12 | template 13 | GLM_FUNC_QUALIFIER mat<4, 4, T, Q> rotate(T angle, vec<3, T, Q> const& v) 14 | { 15 | return rotate(mat<4, 4, T, Q>(static_cast(1)), angle, v); 16 | } 17 | 18 | template 19 | GLM_FUNC_QUALIFIER mat<4, 4, T, Q> scale(vec<3, T, Q> const& v) 20 | { 21 | return scale(mat<4, 4, T, Q>(static_cast(1)), v); 22 | } 23 | 24 | }//namespace glm 25 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/type_aligned.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtc_type_aligned 2 | /// @file glm/gtc/type_aligned.inl 3 | 4 | namespace glm 5 | { 6 | 7 | } 8 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/type_trait.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_type_trait 2 | /// @file glm/gtx/type_trait.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtx_type_trait GLM_GTX_type_trait 7 | /// @ingroup gtx 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Defines traits for each type. 12 | 13 | #pragma once 14 | 15 | #ifndef GLM_ENABLE_EXPERIMENTAL 16 | # error "GLM: GLM_GTX_type_trait is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 17 | #endif 18 | 19 | // Dependency: 20 | #include "../detail/qualifier.hpp" 21 | #include "../gtc/quaternion.hpp" 22 | #include "../gtx/dual_quaternion.hpp" 23 | 24 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 25 | # pragma message("GLM: GLM_GTX_type_trait extension included") 26 | #endif 27 | 28 | namespace glm 29 | { 30 | /// @addtogroup gtx_type_trait 31 | /// @{ 32 | 33 | template 34 | struct type 35 | { 36 | static bool const is_vec = false; 37 | static bool const is_mat = false; 38 | static bool const is_quat = false; 39 | static length_t const components = 0; 40 | static length_t const cols = 0; 41 | static length_t const rows = 0; 42 | }; 43 | 44 | template 45 | struct type > 46 | { 47 | static bool const is_vec = true; 48 | static bool const is_mat = false; 49 | static bool const is_quat = false; 50 | static length_t const components = L; 51 | }; 52 | 53 | template 54 | struct type > 55 | { 56 | static bool const is_vec = false; 57 | static bool const is_mat = true; 58 | static bool const is_quat = false; 59 | static length_t const components = C; 60 | static length_t const cols = C; 61 | static length_t const rows = R; 62 | }; 63 | 64 | template 65 | struct type > 66 | { 67 | static bool const is_vec = false; 68 | static bool const is_mat = false; 69 | static bool const is_quat = true; 70 | static length_t const components = 4; 71 | }; 72 | 73 | template 74 | struct type > 75 | { 76 | static bool const is_vec = false; 77 | static bool const is_mat = false; 78 | static bool const is_quat = true; 79 | static length_t const components = 8; 80 | }; 81 | 82 | /// @} 83 | }//namespace glm 84 | 85 | #include "type_trait.inl" 86 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/type_trait.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_type_trait 2 | /// @file glm/gtx/type_trait.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | bool const type::is_vec; 8 | template 9 | bool const type::is_mat; 10 | template 11 | bool const type::is_quat; 12 | template 13 | length_t const type::components; 14 | template 15 | length_t const type::cols; 16 | template 17 | length_t const type::rows; 18 | 19 | // vec 20 | template 21 | bool const type >::is_vec; 22 | template 23 | bool const type >::is_mat; 24 | template 25 | bool const type >::is_quat; 26 | template 27 | length_t const type >::components; 28 | 29 | // mat 30 | template 31 | bool const type >::is_vec; 32 | template 33 | bool const type >::is_mat; 34 | template 35 | bool const type >::is_quat; 36 | template 37 | length_t const type >::components; 38 | template 39 | length_t const type >::cols; 40 | template 41 | length_t const type >::rows; 42 | 43 | // tquat 44 | template 45 | bool const type >::is_vec; 46 | template 47 | bool const type >::is_mat; 48 | template 49 | bool const type >::is_quat; 50 | template 51 | length_t const type >::components; 52 | 53 | // tdualquat 54 | template 55 | bool const type >::is_vec; 56 | template 57 | bool const type >::is_mat; 58 | template 59 | bool const type >::is_quat; 60 | template 61 | length_t const type >::components; 62 | }//namespace glm 63 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/vector_angle.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_vector_angle 2 | /// @file glm/gtx/vector_angle.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// @see gtx_quaternion (dependence) 6 | /// @see gtx_epsilon (dependence) 7 | /// 8 | /// @defgroup gtx_vector_angle GLM_GTX_vector_angle 9 | /// @ingroup gtx 10 | /// 11 | /// Include to use the features of this extension. 12 | /// 13 | /// Compute angle between vectors 14 | 15 | #pragma once 16 | 17 | // Dependency: 18 | #include "../glm.hpp" 19 | #include "../gtc/epsilon.hpp" 20 | #include "../gtx/quaternion.hpp" 21 | #include "../gtx/rotate_vector.hpp" 22 | 23 | #ifndef GLM_ENABLE_EXPERIMENTAL 24 | # error "GLM: GLM_GTX_vector_angle is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 25 | #endif 26 | 27 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 28 | # pragma message("GLM: GLM_GTX_vector_angle extension included") 29 | #endif 30 | 31 | namespace glm 32 | { 33 | /// @addtogroup gtx_vector_angle 34 | /// @{ 35 | 36 | //! Returns the absolute angle between two vectors. 37 | //! Parameters need to be normalized. 38 | /// @see gtx_vector_angle extension. 39 | template 40 | GLM_FUNC_DECL T angle(vec const& x, vec const& y); 41 | 42 | //! Returns the oriented angle between two 2d vectors. 43 | //! Parameters need to be normalized. 44 | /// @see gtx_vector_angle extension. 45 | template 46 | GLM_FUNC_DECL T orientedAngle(vec<2, T, Q> const& x, vec<2, T, Q> const& y); 47 | 48 | //! Returns the oriented angle between two 3d vectors based from a reference axis. 49 | //! Parameters need to be normalized. 50 | /// @see gtx_vector_angle extension. 51 | template 52 | GLM_FUNC_DECL T orientedAngle(vec<3, T, Q> const& x, vec<3, T, Q> const& y, vec<3, T, Q> const& ref); 53 | 54 | /// @} 55 | }// namespace glm 56 | 57 | #include "vector_angle.inl" 58 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/vector_angle.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_vector_angle 2 | /// @file glm/gtx/vector_angle.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER genType angle 8 | ( 9 | genType const& x, 10 | genType const& y 11 | ) 12 | { 13 | GLM_STATIC_ASSERT(std::numeric_limits::is_iec559, "'angle' only accept floating-point inputs"); 14 | return acos(clamp(dot(x, y), genType(-1), genType(1))); 15 | } 16 | 17 | template 18 | GLM_FUNC_QUALIFIER T angle(vec const& x, vec const& y) 19 | { 20 | GLM_STATIC_ASSERT(std::numeric_limits::is_iec559, "'angle' only accept floating-point inputs"); 21 | return acos(clamp(dot(x, y), T(-1), T(1))); 22 | } 23 | 24 | //! \todo epsilon is hard coded to 0.01 25 | template 26 | GLM_FUNC_QUALIFIER T orientedAngle(vec<2, T, Q> const& x, vec<2, T, Q> const& y) 27 | { 28 | GLM_STATIC_ASSERT(std::numeric_limits::is_iec559, "'orientedAngle' only accept floating-point inputs"); 29 | T const Angle(acos(clamp(dot(x, y), T(-1), T(1)))); 30 | 31 | if(all(epsilonEqual(y, glm::rotate(x, Angle), T(0.0001)))) 32 | return Angle; 33 | else 34 | return -Angle; 35 | } 36 | 37 | template 38 | GLM_FUNC_QUALIFIER T orientedAngle(vec<3, T, Q> const& x, vec<3, T, Q> const& y, vec<3, T, Q> const& ref) 39 | { 40 | GLM_STATIC_ASSERT(std::numeric_limits::is_iec559, "'orientedAngle' only accept floating-point inputs"); 41 | 42 | T const Angle(acos(clamp(dot(x, y), T(-1), T(1)))); 43 | return mix(Angle, -Angle, dot(ref, cross(x, y)) < T(0)); 44 | } 45 | }//namespace glm 46 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/vector_query.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_vector_query 2 | /// @file glm/gtx/vector_query.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtx_vector_query GLM_GTX_vector_query 7 | /// @ingroup gtx 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Query informations of vector types 12 | 13 | #pragma once 14 | 15 | // Dependency: 16 | #include "../glm.hpp" 17 | #include 18 | #include 19 | 20 | #ifndef GLM_ENABLE_EXPERIMENTAL 21 | # error "GLM: GLM_GTX_vector_query is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 22 | #endif 23 | 24 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 25 | # pragma message("GLM: GLM_GTX_vector_query extension included") 26 | #endif 27 | 28 | namespace glm 29 | { 30 | /// @addtogroup gtx_vector_query 31 | /// @{ 32 | 33 | //! Check whether two vectors are collinears. 34 | /// @see gtx_vector_query extensions. 35 | template 36 | GLM_FUNC_DECL bool areCollinear(vec const& v0, vec const& v1, T const& epsilon); 37 | 38 | //! Check whether two vectors are orthogonals. 39 | /// @see gtx_vector_query extensions. 40 | template 41 | GLM_FUNC_DECL bool areOrthogonal(vec const& v0, vec const& v1, T const& epsilon); 42 | 43 | //! Check whether a vector is normalized. 44 | /// @see gtx_vector_query extensions. 45 | template 46 | GLM_FUNC_DECL bool isNormalized(vec const& v, T const& epsilon); 47 | 48 | //! Check whether a vector is null. 49 | /// @see gtx_vector_query extensions. 50 | template 51 | GLM_FUNC_DECL bool isNull(vec const& v, T const& epsilon); 52 | 53 | //! Check whether a each component of a vector is null. 54 | /// @see gtx_vector_query extensions. 55 | template 56 | GLM_FUNC_DECL vec isCompNull(vec const& v, T const& epsilon); 57 | 58 | //! Check whether two vectors are orthonormal. 59 | /// @see gtx_vector_query extensions. 60 | template 61 | GLM_FUNC_DECL bool areOrthonormal(vec const& v0, vec const& v1, T const& epsilon); 62 | 63 | /// @} 64 | }// namespace glm 65 | 66 | #include "vector_query.inl" 67 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/wrap.hpp: -------------------------------------------------------------------------------- 1 | /// @ref gtx_wrap 2 | /// @file glm/gtx/wrap.hpp 3 | /// 4 | /// @see core (dependence) 5 | /// 6 | /// @defgroup gtx_wrap GLM_GTX_wrap 7 | /// @ingroup gtx 8 | /// 9 | /// Include to use the features of this extension. 10 | /// 11 | /// Wrapping mode of texture coordinates. 12 | 13 | #pragma once 14 | 15 | // Dependency: 16 | #include "../glm.hpp" 17 | #include "../gtc/vec1.hpp" 18 | 19 | #ifndef GLM_ENABLE_EXPERIMENTAL 20 | # error "GLM: GLM_GTX_wrap is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it." 21 | #endif 22 | 23 | #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 24 | # pragma message("GLM: GLM_GTX_wrap extension included") 25 | #endif 26 | 27 | namespace glm 28 | { 29 | /// @addtogroup gtx_wrap 30 | /// @{ 31 | 32 | /// Simulate GL_CLAMP OpenGL wrap mode 33 | /// @see gtx_wrap extension. 34 | template 35 | GLM_FUNC_DECL genType clamp(genType const& Texcoord); 36 | 37 | /// Simulate GL_REPEAT OpenGL wrap mode 38 | /// @see gtx_wrap extension. 39 | template 40 | GLM_FUNC_DECL genType repeat(genType const& Texcoord); 41 | 42 | /// Simulate GL_MIRRORED_REPEAT OpenGL wrap mode 43 | /// @see gtx_wrap extension. 44 | template 45 | GLM_FUNC_DECL genType mirrorClamp(genType const& Texcoord); 46 | 47 | /// Simulate GL_MIRROR_REPEAT OpenGL wrap mode 48 | /// @see gtx_wrap extension. 49 | template 50 | GLM_FUNC_DECL genType mirrorRepeat(genType const& Texcoord); 51 | 52 | /// @} 53 | }// namespace glm 54 | 55 | #include "wrap.inl" 56 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/gtx/wrap.inl: -------------------------------------------------------------------------------- 1 | /// @ref gtx_wrap 2 | /// @file glm/gtx/wrap.inl 3 | 4 | namespace glm 5 | { 6 | template 7 | GLM_FUNC_QUALIFIER vec clamp(vec const& Texcoord) 8 | { 9 | return glm::clamp(Texcoord, vec(0), vec(1)); 10 | } 11 | 12 | template 13 | GLM_FUNC_QUALIFIER genType clamp(genType const& Texcoord) 14 | { 15 | return clamp(vec<1, genType, defaultp>(Texcoord)).x; 16 | } 17 | 18 | template 19 | GLM_FUNC_QUALIFIER vec repeat(vec const& Texcoord) 20 | { 21 | return glm::fract(Texcoord); 22 | } 23 | 24 | template 25 | GLM_FUNC_QUALIFIER genType repeat(genType const& Texcoord) 26 | { 27 | return repeat(vec<1, genType, defaultp>(Texcoord)).x; 28 | } 29 | 30 | template 31 | GLM_FUNC_QUALIFIER vec mirrorClamp(vec const& Texcoord) 32 | { 33 | return glm::fract(glm::abs(Texcoord)); 34 | } 35 | 36 | template 37 | GLM_FUNC_QUALIFIER genType mirrorClamp(genType const& Texcoord) 38 | { 39 | return mirrorClamp(vec<1, genType, defaultp>(Texcoord)).x; 40 | } 41 | 42 | template 43 | GLM_FUNC_QUALIFIER vec mirrorRepeat(vec const& Texcoord) 44 | { 45 | vec const Abs = glm::abs(Texcoord); 46 | vec const Clamp = glm::mod(glm::floor(Abs), vec(2)); 47 | vec const Floor = glm::floor(Abs); 48 | vec const Rest = Abs - Floor; 49 | vec const Mirror = Clamp + Rest; 50 | return mix(Rest, vec(1) - Rest, glm::greaterThanEqual(Mirror, vec(1))); 51 | } 52 | 53 | template 54 | GLM_FUNC_QUALIFIER genType mirrorRepeat(genType const& Texcoord) 55 | { 56 | return mirrorRepeat(vec<1, genType, defaultp>(Texcoord)).x; 57 | } 58 | }//namespace glm 59 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/mat2x3.hpp: -------------------------------------------------------------------------------- 1 | /// @ref core 2 | /// @file glm/mat2x3.hpp 3 | 4 | #include "detail/setup.hpp" 5 | 6 | #pragma once 7 | 8 | #include "detail/type_mat2x3.hpp" 9 | 10 | namespace glm 11 | { 12 | /// 2 columns of 3 components matrix of low qualifier floating-point numbers. 13 | /// There is no guarantee on the actual qualifier. 14 | /// 15 | /// @see GLSL 4.20.8 specification, section 4.1.6 Matrices 16 | /// @see GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier 17 | typedef mat<2, 3, float, lowp> lowp_mat2x3; 18 | 19 | /// 2 columns of 3 components matrix of medium qualifier floating-point numbers. 20 | /// There is no guarantee on the actual qualifier. 21 | /// 22 | /// @see GLSL 4.20.8 specification, section 4.1.6 Matrices 23 | /// @see GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier 24 | typedef mat<2, 3, float, mediump> mediump_mat2x3; 25 | 26 | /// 2 columns of 3 components matrix of high qualifier floating-point numbers. 27 | /// There is no guarantee on the actual qualifier. 28 | /// 29 | /// @see GLSL 4.20.8 specification, section 4.1.6 Matrices 30 | /// @see GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier 31 | typedef mat<2, 3, float, highp> highp_mat2x3; 32 | 33 | }//namespace glm 34 | 35 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/mat2x4.hpp: -------------------------------------------------------------------------------- 1 | /// @ref core 2 | /// @file glm/mat2x4.hpp 3 | 4 | #include "detail/setup.hpp" 5 | 6 | #pragma once 7 | 8 | #include "detail/type_mat2x4.hpp" 9 | 10 | namespace glm 11 | { 12 | /// 2 columns of 4 components matrix of low qualifier floating-point numbers. 13 | /// There is no guarantee on the actual qualifier. 14 | /// 15 | /// @see GLSL 4.20.8 specification, section 4.1.6 Matrices 16 | /// @see GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier 17 | typedef mat<2, 4, float, lowp> lowp_mat2x4; 18 | 19 | /// 2 columns of 4 components matrix of medium qualifier floating-point numbers. 20 | /// There is no guarantee on the actual qualifier. 21 | /// 22 | /// @see GLSL 4.20.8 specification, section 4.1.6 Matrices 23 | /// @see GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier 24 | typedef mat<2, 4, float, mediump> mediump_mat2x4; 25 | 26 | /// 2 columns of 4 components matrix of high qualifier floating-point numbers. 27 | /// There is no guarantee on the actual qualifier. 28 | /// 29 | /// @see GLSL 4.20.8 specification, section 4.1.6 Matrices 30 | /// @see GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier 31 | typedef mat<2, 4, float, highp> highp_mat2x4; 32 | 33 | }//namespace glm 34 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/mat3x2.hpp: -------------------------------------------------------------------------------- 1 | /// @ref core 2 | /// @file glm/mat3x2.hpp 3 | 4 | #include "detail/setup.hpp" 5 | 6 | #pragma once 7 | 8 | #include "detail/type_mat3x2.hpp" 9 | 10 | namespace glm 11 | { 12 | /// 3 columns of 2 components matrix of low qualifier floating-point numbers. 13 | /// There is no guarantee on the actual qualifier. 14 | /// 15 | /// @see GLSL 4.20.8 specification, section 4.1.6 Matrices 16 | /// @see GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier 17 | typedef mat<3, 2, float, lowp> lowp_mat3x2; 18 | 19 | /// 3 columns of 2 components matrix of medium qualifier floating-point numbers. 20 | /// There is no guarantee on the actual qualifier. 21 | /// 22 | /// @see GLSL 4.20.8 specification, section 4.1.6 Matrices 23 | /// @see GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier 24 | typedef mat<3, 2, float, mediump> mediump_mat3x2; 25 | 26 | /// 3 columns of 2 components matrix of high qualifier floating-point numbers. 27 | /// There is no guarantee on the actual qualifier. 28 | /// 29 | /// @see GLSL 4.20.8 specification, section 4.1.6 Matrices 30 | /// @see GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier 31 | typedef mat<3, 2, float, highp> highp_mat3x2; 32 | 33 | }//namespace 34 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/mat3x4.hpp: -------------------------------------------------------------------------------- 1 | /// @ref core 2 | /// @file glm/mat3x4.hpp 3 | 4 | #include "detail/setup.hpp" 5 | 6 | #pragma once 7 | 8 | #include "detail/type_mat3x4.hpp" 9 | 10 | namespace glm 11 | { 12 | /// 3 columns of 4 components matrix of low qualifier floating-point numbers. 13 | /// There is no guarantee on the actual qualifier. 14 | /// 15 | /// @see GLSL 4.20.8 specification, section 4.1.6 Matrices 16 | /// @see GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier 17 | typedef mat<3, 4, float, lowp> lowp_mat3x4; 18 | 19 | /// 3 columns of 4 components matrix of medium qualifier floating-point numbers. 20 | /// There is no guarantee on the actual qualifier. 21 | /// 22 | /// @see GLSL 4.20.8 specification, section 4.1.6 Matrices 23 | /// @see GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier 24 | typedef mat<3, 4, float, mediump> mediump_mat3x4; 25 | 26 | /// 3 columns of 4 components matrix of high qualifier floating-point numbers. 27 | /// There is no guarantee on the actual qualifier. 28 | /// 29 | /// @see GLSL 4.20.8 specification, section 4.1.6 Matrices 30 | /// @see GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier 31 | typedef mat<3, 4, float, highp> highp_mat3x4; 32 | 33 | }//namespace glm 34 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/mat4x2.hpp: -------------------------------------------------------------------------------- 1 | /// @ref core 2 | /// @file glm/mat4x2.hpp 3 | 4 | #include "detail/setup.hpp" 5 | 6 | #pragma once 7 | 8 | #include "detail/type_mat4x2.hpp" 9 | 10 | namespace glm 11 | { 12 | /// 4 columns of 2 components matrix of low qualifier floating-point numbers. 13 | /// There is no guarantee on the actual qualifier. 14 | /// 15 | /// @see GLSL 4.20.8 specification, section 4.1.6 Matrices 16 | /// @see GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier 17 | typedef mat<4, 2, float, lowp> lowp_mat4x2; 18 | 19 | /// 4 columns of 2 components matrix of medium qualifier floating-point numbers. 20 | /// There is no guarantee on the actual qualifier. 21 | /// 22 | /// @see GLSL 4.20.8 specification, section 4.1.6 Matrices 23 | /// @see GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier 24 | typedef mat<4, 2, float, mediump> mediump_mat4x2; 25 | 26 | /// 4 columns of 2 components matrix of high qualifier floating-point numbers. 27 | /// There is no guarantee on the actual qualifier. 28 | /// 29 | /// @see GLSL 4.20.8 specification, section 4.1.6 Matrices 30 | /// @see GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier 31 | typedef mat<4, 2, float, highp> highp_mat4x2; 32 | 33 | }//namespace glm 34 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/mat4x3.hpp: -------------------------------------------------------------------------------- 1 | /// @ref core 2 | /// @file glm/mat4x3.hpp 3 | 4 | #include "detail/setup.hpp" 5 | 6 | #pragma once 7 | 8 | #include "detail/type_mat4x3.hpp" 9 | 10 | namespace glm 11 | { 12 | /// 4 columns of 3 components matrix of low qualifier floating-point numbers. 13 | /// There is no guarantee on the actual qualifier. 14 | /// 15 | /// @see GLSL 4.20.8 specification, section 4.1.6 Matrices 16 | /// @see GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier 17 | typedef mat<4, 3, float, lowp> lowp_mat4x3; 18 | 19 | /// 4 columns of 3 components matrix of medium qualifier floating-point numbers. 20 | /// There is no guarantee on the actual qualifier. 21 | /// 22 | /// @see GLSL 4.20.8 specification, section 4.1.6 Matrices 23 | /// @see GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier 24 | typedef mat<4, 3, float, mediump> mediump_mat4x3; 25 | 26 | /// 4 columns of 3 components matrix of high qualifier floating-point numbers. 27 | /// There is no guarantee on the actual qualifier. 28 | /// 29 | /// @see GLSL 4.20.8 specification, section 4.1.6 Matrices 30 | /// @see GLSL 4.20.8 specification, section 4.7.2 Precision Qualifier 31 | typedef mat<4, 3, float, highp> highp_mat4x3; 32 | 33 | }//namespace glm 34 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/simd/exponential.h: -------------------------------------------------------------------------------- 1 | /// @ref simd 2 | /// @file glm/simd/experimental.h 3 | 4 | #pragma once 5 | 6 | #include "platform.h" 7 | 8 | #if GLM_ARCH & GLM_ARCH_SSE2_BIT 9 | 10 | GLM_FUNC_QUALIFIER glm_vec4 glm_vec1_sqrt_lowp(glm_vec4 x) 11 | { 12 | return _mm_mul_ss(_mm_rsqrt_ss(x), x); 13 | } 14 | 15 | GLM_FUNC_QUALIFIER glm_vec4 glm_vec4_sqrt_lowp(glm_vec4 x) 16 | { 17 | return _mm_mul_ps(_mm_rsqrt_ps(x), x); 18 | } 19 | 20 | #endif//GLM_ARCH & GLM_ARCH_SSE2_BIT 21 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/simd/packing.h: -------------------------------------------------------------------------------- 1 | /// @ref simd 2 | /// @file glm/simd/packing.h 3 | 4 | #pragma once 5 | 6 | #if GLM_ARCH & GLM_ARCH_SSE2_BIT 7 | 8 | #endif//GLM_ARCH & GLM_ARCH_SSE2_BIT 9 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/simd/trigonometric.h: -------------------------------------------------------------------------------- 1 | /// @ref simd 2 | /// @file glm/simd/trigonometric.h 3 | 4 | #pragma once 5 | 6 | #if GLM_ARCH & GLM_ARCH_SSE2_BIT 7 | 8 | #endif//GLM_ARCH & GLM_ARCH_SSE2_BIT 9 | 10 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/simd/vector_relational.h: -------------------------------------------------------------------------------- 1 | /// @ref simd 2 | /// @file glm/simd/vector_relational.h 3 | 4 | #pragma once 5 | 6 | #if GLM_ARCH & GLM_ARCH_SSE2_BIT 7 | 8 | #endif//GLM_ARCH & GLM_ARCH_SSE2_BIT 9 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/vec2.hpp: -------------------------------------------------------------------------------- 1 | /// @ref core 2 | /// @file glm/vec2.hpp 3 | 4 | #include "detail/setup.hpp" 5 | 6 | #pragma once 7 | 8 | #include "detail/type_vec2.hpp" 9 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/vec3.hpp: -------------------------------------------------------------------------------- 1 | /// @ref core 2 | /// @file glm/vec3.hpp 3 | 4 | #include "detail/setup.hpp" 5 | 6 | #pragma once 7 | 8 | #include "detail/type_vec3.hpp" 9 | -------------------------------------------------------------------------------- /app/src/main/cpp/glm/vec4.hpp: -------------------------------------------------------------------------------- 1 | /// @ref core 2 | /// @file glm/vec4.hpp 3 | 4 | #include "detail/setup.hpp" 5 | 6 | #pragma once 7 | 8 | #include "detail/type_vec4.hpp" 9 | -------------------------------------------------------------------------------- /app/src/main/cpp/jni/AABB.cpp: -------------------------------------------------------------------------------- 1 | /* Copyright (c) 2014-2017, ARM Limited and Contributors 2 | * 3 | * SPDX-License-Identifier: MIT 4 | * 5 | * Permission is hereby granted, free of charge, 6 | * to any person obtaining a copy of this software and associated documentation files (the "Software"), 7 | * to deal in the Software without restriction, including without limitation the rights to 8 | * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, 9 | * and to permit persons to whom the Software is furnished to do so, subject to the following conditions: 10 | * 11 | * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. 12 | * 13 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, 14 | * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 15 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 16 | * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 17 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 18 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 19 | */ 20 | 21 | #include "AABB.h" 22 | 23 | AABB::AABB(const vec3& base, const vec3& offset) 24 | { 25 | this->base = base; 26 | this->offset = offset; 27 | } 28 | 29 | vec3 AABB::center() const 30 | { 31 | return base + vec3(0.5f) * offset; 32 | } 33 | 34 | vec3 AABB::corner(unsigned int index) const 35 | { 36 | vec3 ret = base; 37 | if (index & 1) 38 | ret.c.x += offset.c.x; 39 | if (index & 2) 40 | ret.c.y += offset.c.y; 41 | if (index & 4) 42 | ret.c.z += offset.c.z; 43 | 44 | return ret; 45 | } 46 | -------------------------------------------------------------------------------- /app/src/main/cpp/jni/AABB.h: -------------------------------------------------------------------------------- 1 | /* Copyright (c) 2014-2017, ARM Limited and Contributors 2 | * 3 | * SPDX-License-Identifier: MIT 4 | * 5 | * Permission is hereby granted, free of charge, 6 | * to any person obtaining a copy of this software and associated documentation files (the "Software"), 7 | * to deal in the Software without restriction, including without limitation the rights to 8 | * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, 9 | * and to permit persons to whom the Software is furnished to do so, subject to the following conditions: 10 | * 11 | * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. 12 | * 13 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, 14 | * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 15 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 16 | * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 17 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 18 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 19 | */ 20 | 21 | #ifndef AABB_H__ 22 | #define AABB_H__ 23 | 24 | #include "vector_math.h" 25 | 26 | // Axis-aligned bounding box. Used for frustum-culling. 27 | // Represents a box with corners base and base + offset which encapsulate an entire mesh. 28 | 29 | class AABB 30 | { 31 | public: 32 | AABB(const vec3& base, const vec3& offset); 33 | vec3 center() const; 34 | 35 | vec3 corner(unsigned int index) const; 36 | 37 | private: 38 | vec3 base; 39 | vec3 offset; 40 | }; 41 | 42 | #endif 43 | -------------------------------------------------------------------------------- /app/src/main/cpp/jni/ClipmapApplication.h: -------------------------------------------------------------------------------- 1 | /* Copyright (c) 2014-2017, ARM Limited and Contributors 2 | * 3 | * SPDX-License-Identifier: MIT 4 | * 5 | * Permission is hereby granted, free of charge, 6 | * to any person obtaining a copy of this software and associated documentation files (the "Software"), 7 | * to deal in the Software without restriction, including without limitation the rights to 8 | * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, 9 | * and to permit persons to whom the Software is furnished to do so, subject to the following conditions: 10 | * 11 | * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. 12 | * 13 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, 14 | * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 15 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 16 | * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 17 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 18 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 19 | */ 20 | 21 | #ifndef CLIPMAP_APPLICATION_H__ 22 | #define CLIPMAP_APPLICATION_H__ 23 | 24 | #include 25 | #include 26 | 27 | #include "GroundMesh.h" 28 | #include "Heightmap.h" 29 | #include "vector_math.h" 30 | 31 | class ClipmapApplication 32 | { 33 | public: 34 | ClipmapApplication(unsigned int size, unsigned int levels, float clip_scale); 35 | ~ClipmapApplication(); 36 | void render(unsigned int viewport_width, unsigned int viewport_height); 37 | 38 | private: 39 | GLuint program; 40 | GLuint compile_program(const char *vertex_shader_source, const char *fragment_shader_source); 41 | GLuint compile_shader(GLenum type, const char *source); 42 | std::string load_shader_string(const char *path); 43 | 44 | GroundMesh mesh; 45 | Heightmap heightmap; 46 | 47 | GLint mvp_loc; 48 | GLint camera_pos_loc; 49 | int frame; 50 | }; 51 | 52 | #endif 53 | -------------------------------------------------------------------------------- /app/src/main/cpp/jni/Frustum.h: -------------------------------------------------------------------------------- 1 | /* Copyright (c) 2014-2017, ARM Limited and Contributors 2 | * 3 | * SPDX-License-Identifier: MIT 4 | * 5 | * Permission is hereby granted, free of charge, 6 | * to any person obtaining a copy of this software and associated documentation files (the "Software"), 7 | * to deal in the Software without restriction, including without limitation the rights to 8 | * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, 9 | * and to permit persons to whom the Software is furnished to do so, subject to the following conditions: 10 | * 11 | * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. 12 | * 13 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, 14 | * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 15 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 16 | * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 17 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 18 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 19 | */ 20 | 21 | #ifndef FRUSTUM_H__ 22 | #define FRUSTUM_H__ 23 | 24 | #include "vector_math.h" 25 | 26 | // Representation of a frustum using 6 plane equations. 27 | 28 | class AABB; 29 | class Frustum 30 | { 31 | public: 32 | Frustum(); 33 | Frustum(const mat4& view_projection); 34 | bool intersects_aabb(const AABB& aabb) const; 35 | 36 | private: 37 | vec4 planes[6]; 38 | }; 39 | 40 | #endif -------------------------------------------------------------------------------- /app/src/main/cpp/jni_opengl_controler.h: -------------------------------------------------------------------------------- 1 | // 2 | // Created by TY on 2018/5/25. 3 | // 4 | 5 | #ifndef OPENGLNDK_NATIVE_OPENGL_CONTROLER_H 6 | #define OPENGLNDK_NATIVE_OPENGL_CONTROLER_H 7 | 8 | #include 9 | #ifdef __cplusplus 10 | extern "C" { 11 | #endif 12 | JNIEXPORT void JNICALL Java_com_example_ty_openglndk_NativeOpenglControler_init 13 | (JNIEnv *, jobject, jobject); 14 | JNIEXPORT void JNICALL Java_com_example_ty_openglndk_NativeOpenglControler_initCube 15 | (JNIEnv *, jobject, jobject,jobject); 16 | 17 | JNIEXPORT void JNICALL Java_com_example_ty_openglndk_NativeOpenglControler_resetSize 18 | (JNIEnv *, jobject, jint,jint,jobject); 19 | 20 | JNIEXPORT void JNICALL Java_com_example_ty_openglndk_NativeOpenglControler_stop 21 | (JNIEnv *, jobject); 22 | JNIEXPORT void JNICALL Java_com_example_ty_openglndk_NativeOpenglControler_rotate 23 | (JNIEnv *, jobject,jfloat,jfloat,jfloat); 24 | JNIEXPORT void JNICALL Java_com_example_ty_openglndk_NativeOpenglControler_scale 25 | (JNIEnv *, jobject,jfloat); 26 | JNIEXPORT void JNICALL Java_com_example_ty_openglndk_NativeOpenglControler_initPbo 27 | (JNIEnv *, jobject,jobject,jobjectArray); 28 | 29 | 30 | #ifdef __cplusplus 31 | } 32 | #endif 33 | 34 | #endif //OPENGLNDK_NATIVE_OPENGL_CONTROLER_H 35 | -------------------------------------------------------------------------------- /app/src/main/cpp/librender/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | 2 | file(GLOB RENDER_SOURCE "*.cpp") 3 | 4 | add_library(render_core 5 | STATIC 6 | ${RENDER_SOURCE}) 7 | 8 | message("file ${RENDER_SOURCE}") 9 | target_link_libraries( render_core 10 | GLESv3 11 | EGL 12 | z 13 | log 14 | jnigraphics 15 | android) -------------------------------------------------------------------------------- /app/src/main/cpp/librender/assets_reader.cpp: -------------------------------------------------------------------------------- 1 | // 2 | // Created by TY on 2018/5/25. 3 | // 4 | 5 | #include "assets_reader.h" 6 | 7 | AssetReader::AssetReader(JavaVM *g_jvm, jobject assetManager) : g_jvm(g_jvm), 8 | assetManager(assetManager) {} 9 | void 10 | AssetReader::readSource(const char *vertexFilePath, const char *fragFilePath, char *&vertexContent, 11 | char *&fragContent) { 12 | int status; 13 | JNIEnv *env; 14 | bool isAttached = false; 15 | status = g_jvm->GetEnv((void **) &env, JNI_VERSION_1_6); 16 | if (status < 0) { 17 | g_jvm->AttachCurrentThread(&env, NULL);//将当前线程注册到虚拟机中． 18 | isAttached = true; 19 | } 20 | LOGI("ReadAssets"); 21 | AAssetManager *mgr = AAssetManager_fromJava(env, assetManager); 22 | if (mgr == NULL) { 23 | LOGI(" %s", "AAssetManager==NULL"); 24 | return; 25 | } 26 | AAsset *assetVertex = AAssetManager_open(mgr, vertexFilePath, AASSET_MODE_BUFFER); 27 | if (assetVertex == NULL) { 28 | LOGI(" %s", "asset==NULL"); 29 | return; 30 | } 31 | mallocContent(assetVertex, vertexContent); 32 | AAsset *assetFrag = AAssetManager_open(mgr, fragFilePath, AASSET_MODE_BUFFER); 33 | if (assetFrag == NULL) { 34 | LOGI(" %s", "asset==NULL"); 35 | return; 36 | } 37 | mallocContent(assetFrag, fragContent); 38 | if (isAttached) 39 | g_jvm->DetachCurrentThread(); 40 | 41 | } 42 | 43 | AssetReader::~AssetReader() { 44 | if (assetManager) { 45 | int status; 46 | JNIEnv *env; 47 | bool isAttached = false; 48 | status = g_jvm->GetEnv((void **) &env, JNI_VERSION_1_6); 49 | if (status < 0) { 50 | g_jvm->AttachCurrentThread(&env, NULL);//将当前线程注册到虚拟机中． 51 | isAttached = true; 52 | } 53 | env->DeleteGlobalRef(assetManager); 54 | if (isAttached) 55 | g_jvm->DetachCurrentThread(); 56 | } 57 | } 58 | -------------------------------------------------------------------------------- /app/src/main/cpp/librender/assets_reader.h: -------------------------------------------------------------------------------- 1 | // 2 | // Created by TY on 2018/5/25. 3 | // 4 | 5 | #ifndef OPENGLNDK_ASSETREADER_H 6 | #define OPENGLNDK_ASSETREADER_H 7 | 8 | #include 9 | #include 10 | #include "../libcommon/CommonTools.h" 11 | #define LOG_TAG "AssetReader" 12 | class AssetReader { 13 | JavaVM* g_jvm; 14 | jobject assetManager; 15 | public: 16 | AssetReader(JavaVM *g_jvm, jobject assetManager); 17 | void readSource( const char* vertexFilePath, 18 | const char* fragFilePath, 19 | char*& vertexContent, 20 | char*& fragContent); 21 | virtual ~AssetReader(); 22 | 23 | void mallocContent(AAsset *pAsset, char* &content) { 24 | off_t bufferSize=AAsset_getLength(pAsset); 25 | LOGI("file size: %d\n",bufferSize); 26 | content=new char[bufferSize+1]; 27 | content[bufferSize]=0; 28 | int numBytesRead=AAsset_read(pAsset,content,bufferSize); 29 | AAsset_close(pAsset); 30 | } 31 | 32 | }; 33 | 34 | 35 | #endif //OPENGLNDK_ASSETREADER_H 36 | -------------------------------------------------------------------------------- /app/src/main/cpp/librender/base_render.h: -------------------------------------------------------------------------------- 1 | // 2 | // Created by 唐宇 on 2018/5/27. 3 | // 4 | 5 | #ifndef OPENGLNDK_BASE_RENDER_H 6 | #define OPENGLNDK_BASE_RENDER_H 7 | 8 | #include "../libcommon/CommonTools.h" 9 | #include 10 | #include 11 | #include 12 | #include "assets_reader.h" 13 | class BaseRender { 14 | protected: 15 | char* PIC_PREVIEW_FRAG_SHADER_2; 16 | char* PIC_PREVIEW_VERTEX_SHADER_2; 17 | const char* vertexPath; 18 | const char* fragPath; 19 | GLint _backingLeft; 20 | GLint _backingTop; 21 | GLint _backingWidth; 22 | GLint _backingHeight; 23 | 24 | GLuint vertShader; 25 | GLuint fragShader; 26 | GLuint uniformSampler; 27 | GLuint program; 28 | AssetReader* assetReader; 29 | GLuint *VBO= NULL,*VAO= NULL; 30 | int useProgram(); 31 | int initShader(); 32 | int bindLocation(); 33 | GLuint compileShader(GLenum type, const char *source); 34 | bool checkGlError(const char* op); 35 | 36 | 37 | public: 38 | BaseRender(const char *vertex, const char *frag, jobject assetManager, JavaVM* g_jvm); 39 | virtual ~BaseRender(); 40 | virtual bool init(int width, int height); 41 | virtual void render()=0; 42 | virtual void dealloc(); 43 | 44 | virtual void resetRenderSize(int left, int top, int width, int height); 45 | 46 | virtual void initRenderObj()=0; 47 | bool isRenderContinus= false; 48 | bool caculateFps=false; 49 | }; 50 | 51 | 52 | #endif //OPENGLNDK_BASE_RENDER_H 53 | -------------------------------------------------------------------------------- /app/src/main/cpp/librender/cube_texture_render.h: -------------------------------------------------------------------------------- 1 | // 2 | // Created by TY on 2018/5/28. 3 | // 4 | 5 | #ifndef ANDORIDOPENGLNDK_CUBE_TEXTURE_RENDER_H 6 | #define ANDORIDOPENGLNDK_CUBE_TEXTURE_RENDER_H 7 | 8 | 9 | #include "base_render.h" 10 | #include 11 | #include 12 | 13 | 14 | #include "../glm/glm.hpp" 15 | #include "../glm/gtc/matrix_transform.hpp" 16 | #include "../glm/gtc/type_ptr.hpp" 17 | 18 | class CubeTextureRender : public BaseRender { 19 | 20 | 21 | private: 22 | jobject saber; 23 | JavaVM *g_jvm; 24 | GLuint texture; 25 | GLint textureLocation, modelMatLocation, viewMatLocation, projectionMatLocation; 26 | glm::mat4 model = glm::mat4(1.0f); 27 | 28 | long currentTime; 29 | float degree=0,x=0,y=0,fov=45.0f; 30 | glm::vec3 lastCross; 31 | 32 | public: 33 | CubeTextureRender(const char *vertex1, const char *frag1, 34 | jobject assetManager, JavaVM *g_jvm1, jobject saber); 35 | 36 | ~CubeTextureRender(); 37 | 38 | void initRenderObj() override; 39 | 40 | void render() override; 41 | 42 | void dealloc() override; 43 | 44 | void initTexture(); 45 | 46 | void initMatrix(); 47 | 48 | void rotate(jfloat x,jfloat y,jfloat degree); 49 | 50 | void setScale(jfloat d); 51 | 52 | 53 | }; 54 | 55 | 56 | #endif //ANDORIDOPENGLNDK_CUBE_TEXTURE_RENDER_H 57 | -------------------------------------------------------------------------------- /app/src/main/cpp/librender/egl_core.h: -------------------------------------------------------------------------------- 1 | // 2 | // Created by 唐宇 on 2018/5/19. 3 | // 4 | 5 | #ifndef ANDROIDOPENGLDEMO_EGL_CORE_H 6 | #define ANDROIDOPENGLDEMO_EGL_CORE_H 7 | 8 | #include "../libcommon/CommonTools.h" 9 | #include 10 | #include 11 | #include 12 | #include 13 | 14 | //定义一个函数指针 15 | typedef EGLBoolean (EGLAPIENTRYP PFNEGLPRESENTATIONTIMEANDROIDPROC)(EGLDisplay display, EGLSurface surface, khronos_stime_nanoseconds_t time); 16 | 17 | class EGLCore { 18 | 19 | public: 20 | EGLCore(); 21 | virtual ~EGLCore(); 22 | bool init(); 23 | bool init(EGLContext sharedContext); 24 | EGLSurface createWindowSurface(ANativeWindow* _window); 25 | EGLSurface createOffscreenSurface(int width, int height); 26 | 27 | bool makeCurrent(EGLSurface eglSurface); 28 | 29 | void doneCurrent(); 30 | bool swapBuffers(EGLSurface eglSurface); 31 | EGLint querySurface(EGLSurface surface, int what); 32 | int setPresentationTime(EGLSurface surface, khronos_stime_nanoseconds_t nsecs); 33 | 34 | void releaseSurface(EGLSurface& eglSurface); 35 | void release(); 36 | 37 | EGLContext getContext(); 38 | EGLDisplay getDisplay(); 39 | EGLConfig getConfig(); 40 | 41 | void destorySurface(EGLSurface surface); 42 | 43 | private: 44 | EGLDisplay display; 45 | EGLConfig config; 46 | EGLContext context; 47 | PFNEGLPRESENTATIONTIMEANDROIDPROC pfneglPresentationTimeANDROID; 48 | 49 | }; 50 | 51 | 52 | #endif //ANDROIDOPENGLDEMO_EGL_CORE_H 53 | -------------------------------------------------------------------------------- /app/src/main/cpp/librender/opengl_render_controller.h: -------------------------------------------------------------------------------- 1 | // 2 | // Created by 唐宇 on 2018/5/20. 3 | // 4 | 5 | #ifndef ANDROIDOPENGLDEMO_PIC_PREVIEW_CONTROLLER_H 6 | #define ANDROIDOPENGLDEMO_PIC_PREVIEW_CONTROLLER_H 7 | 8 | #include 9 | #include "shape_render.h" 10 | #include "egl_core.h" 11 | #include 12 | 13 | 14 | class OpenGlRenderController { 15 | 16 | public: 17 | OpenGlRenderController(JNIEnv *env, jobject assetManager 18 | ); 19 | OpenGlRenderController(JNIEnv *env, jobject assetManager,jobject saber 20 | ); 21 | OpenGlRenderController(JNIEnv *env,jobject thiz,jobject assetManager,jobjectArray saber 22 | ); 23 | virtual ~OpenGlRenderController(); 24 | bool start(); 25 | void stop(); 26 | void setWindow(ANativeWindow* window); 27 | void resetSize(jint width, jint height, ANativeWindow *pWindow); 28 | void rotate(jfloat x,jfloat y ,jfloat degree); 29 | 30 | void scale(jfloat scale); 31 | int fps(); 32 | 33 | private: 34 | BaseRender* render; 35 | 36 | int screenWidth; 37 | int screenHeight; 38 | bool eglInit= false; 39 | bool isRendererInitialized=false; 40 | enum RenderThreadMessage{ 41 | MSG_NONE=0,MSG_WINDOW_SET,MSG_RENDER_LOOP_EXIT,MSG_RENDER_CHANGE 42 | }; 43 | pthread_t _threadId; 44 | pthread_mutex_t mLock; 45 | pthread_cond_t mCondition; 46 | enum RenderThreadMessage _msg; 47 | 48 | // android window, supported by NDK r5 and newer 49 | ANativeWindow* _window; 50 | EGLCore* eglCore= NULL; 51 | EGLSurface previewSurface; 52 | 53 | JavaVM *g_jvm; 54 | jobject jObj=NULL; 55 | // Helper method for starting the thread 56 | static void* threadStartCallback(void *myself); 57 | // RenderLoop is called in a rendering thread started in start() method 58 | // It creates rendering context and renders scene until stop() is called 59 | void renderLoop(); 60 | bool initializeEnv(); 61 | void updateTexImage(); 62 | void drawFrame(); 63 | void destroy(); 64 | 65 | 66 | void initializeRenderObj(); 67 | 68 | 69 | }; 70 | 71 | 72 | 73 | #endif //ANDROIDOPENGLDEMO_PIC_PREVIEW_CONTROLLER_H 74 | -------------------------------------------------------------------------------- /app/src/main/cpp/librender/pbo_render.h: -------------------------------------------------------------------------------- 1 | // 2 | // Created by TY on 2018/6/26. 3 | // 4 | 5 | #ifndef ANDORIDOPENGLCUBE_PBO_RENDER_H 6 | #define ANDORIDOPENGLCUBE_PBO_RENDER_H 7 | 8 | 9 | #include "base_render.h" 10 | #include 11 | #include 12 | 13 | class PboRender: public BaseRender { 14 | private: 15 | JavaVM *g_jvm; 16 | jobject* pics; 17 | GLuint texture; 18 | jsize length; 19 | char textureIndex=0; 20 | GLint textureLocation; 21 | GLuint * uploadPobs,* downloadPbos; 22 | byte* cachePixel= NULL; 23 | int index=-1,nextIndex=0; 24 | int picCount=10; 25 | int curPicWidth,curPicHeight; 26 | bool initPbo=true; 27 | bool initFrame=true; 28 | bool readPixInit=true; 29 | 30 | enum PBOTYPE{ NONE,ONE,TWO,THREE,FORE 31 | }; 32 | PBOTYPE uoloadPboType=NONE; 33 | PBOTYPE downloadPboType=TWO; 34 | GLuint frame,readFrame; 35 | GLuint textureFrame; 36 | 37 | public: 38 | 39 | PboRender(const char vertex1[29], const char frag1[31], jobject assetManager1, JavaVM *g_jvm1, 40 | jobject* bitmapArray, jsize frag); 41 | 42 | void initRenderObj() override; 43 | 44 | void initTexture(); 45 | void render() override; 46 | 47 | void resetTexture(); 48 | void unBindPbo(); 49 | 50 | void initPob(); 51 | 52 | int mPboSize; 53 | 54 | void readPixels(); 55 | 56 | int mRowStride; 57 | }; 58 | 59 | 60 | #endif //ANDORIDOPENGLCUBE_PBO_RENDER_H -------------------------------------------------------------------------------- /app/src/main/cpp/librender/shape_render.h: -------------------------------------------------------------------------------- 1 | // 2 | // Created by 唐宇 on 2018/5/20. 3 | // 4 | 5 | #ifndef ANDROIDOPENGLDEMO_PIC_PREVIEW_RENDER_H 6 | #define ANDROIDOPENGLDEMO_PIC_PREVIEW_RENDER_H 7 | 8 | #include "base_render.h" 9 | 10 | class ShapeRener: public BaseRender { 11 | protected: 12 | 13 | enum { 14 | ATTRIBUTE_VERTEX 15 | }; 16 | 17 | public: 18 | ShapeRener(const char *vertex, const char *frag, _jobject *assetManager, JavaVM *g_jvm); 19 | virtual ~ShapeRener(); 20 | virtual void render(); 21 | void initRenderObj(); 22 | 23 | private: 24 | GLuint EBO; 25 | }; 26 | 27 | 28 | #endif //ANDROIDOPENGLDEMO_PIC_PREVIEW_RENDER_H 29 | -------------------------------------------------------------------------------- /app/src/main/java/com/example/ty/openglndk/MainActivity.kt: -------------------------------------------------------------------------------- 1 | package com.example.ty.openglndk 2 | 3 | import android.os.Bundle 4 | import android.support.v7.app.AppCompatActivity 5 | import kotlinx.android.synthetic.main.activity_main.* 6 | import org.jetbrains.anko.startActivity 7 | 8 | class MainActivity : AppCompatActivity() { 9 | 10 | override fun onCreate(savedInstanceState: Bundle?) { 11 | super.onCreate(savedInstanceState) 12 | setContentView(R.layout.activity_main) 13 | btn_vao.setOnClickListener { 14 | startActivity(); 15 | } 16 | btn_cube_texture.setOnClickListener { 17 | startActivity() 18 | } 19 | btn_pbo_frame_rate.setOnClickListener { 20 | startActivity() 21 | } 22 | } 23 | } 24 | -------------------------------------------------------------------------------- /app/src/main/java/com/example/ty/openglndk/NativeOpenglControler.kt: -------------------------------------------------------------------------------- 1 | package com.example.ty.openglndk 2 | 3 | import android.content.res.AssetManager 4 | import android.graphics.Bitmap 5 | 6 | /* 7 | * Created by TY on 2018/5/25. 8 | */ 9 | class NativeOpenglControler { 10 | external fun init(assetManager: AssetManager?) 11 | external fun resetSize(width: Int, height: Int, surface: Any?) 12 | external fun stop() 13 | external fun initCube(assetManager: AssetManager?, b: Bitmap?) 14 | external fun rotate(x: Float, y: Float, degree: Float) 15 | external fun scale(d: Float) 16 | external fun initPbo(assets: AssetManager?, bitmapArray: Array) 17 | fun onFrame(rate: Int) { 18 | frameRateListener(rate) 19 | } 20 | lateinit var frameRateListener: (Int) -> Unit 21 | 22 | companion object { 23 | init { 24 | System.loadLibrary("native-lib") 25 | } 26 | } 27 | 28 | } 29 | -------------------------------------------------------------------------------- /app/src/main/java/com/example/ty/openglndk/PBOActivity.kt: -------------------------------------------------------------------------------- 1 | package com.example.ty.openglndk 2 | 3 | import android.graphics.Bitmap 4 | import android.graphics.BitmapFactory 5 | import android.os.Bundle 6 | import android.support.v7.app.AppCompatActivity 7 | import android.view.SurfaceHolder 8 | import kotlinx.android.synthetic.main.activity_pbo.* 9 | 10 | class PBOActivity : AppCompatActivity() { 11 | 12 | private var controler: NativeOpenglControler? = null 13 | private lateinit var intArray: Array 14 | 15 | 16 | override fun onCreate(savedInstanceState: Bundle?) { 17 | super.onCreate(savedInstanceState) 18 | setContentView(R.layout.activity_pbo) 19 | controler = NativeOpenglControler() 20 | controler?.frameRateListener = { 21 | runOnUiThread { 22 | tv_frame.text = it.toString() 23 | } 24 | } 25 | val op = BitmapFactory.Options() 26 | var a = BitmapFactory.decodeResource(resources, R.mipmap.xiaoren_38, op) 27 | // var b = BitmapFactory.decodeResource(resources, R.mipmap.bigpic2, op) 28 | val bitmapArray = arrayOf( 29 | a 30 | ) 31 | surface.holder.addCallback(object : SurfaceHolder.Callback { 32 | override fun surfaceChanged(holder: SurfaceHolder?, format: Int, width: Int, height: Int) { 33 | controler?.resetSize(width, height, holder?.surface) 34 | } 35 | 36 | override fun surfaceDestroyed(holder: SurfaceHolder?) { 37 | controler?.stop() 38 | } 39 | 40 | override fun surfaceCreated(holder: SurfaceHolder?) { 41 | controler?.initPbo(assets, bitmapArray) 42 | } 43 | }) 44 | } 45 | 46 | override fun onBackPressed() { 47 | controler?.stop() 48 | super.onBackPressed() 49 | } 50 | 51 | } 52 | -------------------------------------------------------------------------------- /app/src/main/java/com/example/ty/openglndk/VAOVBOActivity.kt: -------------------------------------------------------------------------------- 1 | package com.example.ty.openglndk 2 | 3 | import android.graphics.SurfaceTexture 4 | import android.os.Bundle 5 | import android.support.v7.app.AppCompatActivity 6 | import android.view.Surface 7 | import android.view.TextureView 8 | import kotlinx.android.synthetic.main.activity_vao_vbo.* 9 | import java.util.* 10 | 11 | 12 | class VAOVBOActivity : AppCompatActivity() { 13 | 14 | private var controler: NativeOpenglControler? = null 15 | 16 | override fun onCreate(savedInstanceState: Bundle?) { 17 | super.onCreate(savedInstanceState) 18 | setContentView(R.layout.activity_vao_vbo) 19 | controler = NativeOpenglControler() 20 | btn.setOnClickListener { 21 | surface.rotation= Random().nextInt(100).toFloat() 22 | } 23 | surface.setSurfaceTextureListener(object: TextureView.SurfaceTextureListener { 24 | override fun onSurfaceTextureSizeChanged(surface: SurfaceTexture?, width: Int, height: Int) { 25 | controler?.resetSize(width, height, Surface(surface)) 26 | } 27 | 28 | override fun onSurfaceTextureUpdated(surface: SurfaceTexture?) { 29 | } 30 | override fun onSurfaceTextureDestroyed(surface: SurfaceTexture?): Boolean { 31 | controler?.stop() 32 | return true; 33 | } 34 | 35 | override fun onSurfaceTextureAvailable(surface: SurfaceTexture?, width: Int, height: Int) { 36 | controler?.init(assets) 37 | controler?.resetSize(width, height,Surface(surface)) 38 | } 39 | }) 40 | } 41 | 42 | override fun onDestroy() { 43 | super.onDestroy() 44 | controler?.stop() 45 | } 46 | 47 | 48 | } 49 | 50 | -------------------------------------------------------------------------------- /app/src/main/res/drawable-v24/ic_launcher_foreground.xml: -------------------------------------------------------------------------------- 1 | 7 | 12 | 13 | 19 | 22 | 25 | 26 | 27 | 28 | 34 | 35 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_cube_texture.xml: -------------------------------------------------------------------------------- 1 | 2 | 9 | 10 | 15 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 10 | 11 |