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6 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | Metal Ball 3 | 4 | -------------------------------------------------------------------------------- /app/src/main/res/drawable/ball.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/enzoftware/android-accelerometer/HEAD/app/src/main/res/drawable/ball.png -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/enzoftware/android-accelerometer/HEAD/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher.png: 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-------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea/workspace.xml 5 | /.idea/libraries 6 | .DS_Store 7 | /build 8 | /captures 9 | .externalNativeBuild 10 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher_foreground.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/enzoftware/android-accelerometer/HEAD/app/src/main/res/mipmap-hdpi/ic_launcher_foreground.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher_foreground.png: -------------------------------------------------------------------------------- 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| #FF4081 6 | 7 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Tue Oct 17 00:02:18 PET 2017 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | distributionUrl=https\://services.gradle.org/distributions/gradle-4.1-all.zip 7 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /.idea/modules.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /.idea/runConfigurations.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 11 | 12 | -------------------------------------------------------------------------------- /.idea/gradle.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 17 | 18 | -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | 3 | # IDE (e.g. Android Studio) users: 4 | # Gradle settings configured through the IDE *will override* 5 | # any settings specified in this file. 6 | 7 | # For more details on how to configure your build environment visit 8 | # http://www.gradle.org/docs/current/userguide/build_environment.html 9 | 10 | # Specifies the JVM arguments used for the daemon process. 11 | # The setting is particularly useful for tweaking memory settings. 12 | org.gradle.jvmargs=-Xmx1536m 13 | 14 | # When configured, Gradle will run in incubating parallel mode. 15 | # This option should only be used with decoupled projects. More details, visit 16 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 17 | # org.gradle.parallel=true 18 | -------------------------------------------------------------------------------- /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/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_metal_ball.xml: -------------------------------------------------------------------------------- 1 | 2 | 8 | 9 | 17 | 18 | 19 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | apply plugin: 'kotlin-android' 4 | 5 | apply plugin: 'kotlin-android-extensions' 6 | 7 | android { 8 | compileSdkVersion 26 9 | buildToolsVersion "26.0.2" 10 | defaultConfig { 11 | applicationId "com.projects.enzoftware.metalball" 12 | minSdkVersion 19 13 | targetSdkVersion 26 14 | versionCode 1 15 | versionName "1.0" 16 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 17 | } 18 | buildTypes { 19 | release { 20 | minifyEnabled false 21 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 22 | } 23 | } 24 | } 25 | 26 | dependencies { 27 | implementation fileTree(dir: 'libs', include: ['*.jar']) 28 | implementation 'com.android.support:appcompat-v7:26.1.0' 29 | implementation 'com.android.support.constraint:constraint-layout:1.0.2' 30 | testImplementation 'junit:junit:4.12' 31 | androidTestImplementation('com.android.support.test.espresso:espresso-core:3.0.1', { 32 | exclude group: 'com.android.support', module: 'support-annotations' 33 | }) 34 | implementation"org.jetbrains.kotlin:kotlin-stdlib-jre7:$kotlin_version" 35 | } 36 | -------------------------------------------------------------------------------- /.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 16 | 26 | 27 | 28 | 29 | 30 | 31 | 33 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @if "%DEBUG%" == "" @echo off 2 | @rem ########################################################################## 3 | @rem 4 | @rem Gradle startup script for Windows 5 | @rem 6 | @rem ########################################################################## 7 | 8 | @rem Set local scope for the variables with windows NT shell 9 | if "%OS%"=="Windows_NT" setlocal 10 | 11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 12 | set DEFAULT_JVM_OPTS= 13 | 14 | set DIRNAME=%~dp0 15 | if "%DIRNAME%" == "" set DIRNAME=. 16 | set APP_BASE_NAME=%~n0 17 | set APP_HOME=%DIRNAME% 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windowz variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | if "%@eval[2+2]" == "4" goto 4NT_args 53 | 54 | :win9xME_args 55 | @rem Slurp the command line arguments. 56 | set CMD_LINE_ARGS= 57 | set _SKIP=2 58 | 59 | :win9xME_args_slurp 60 | if "x%~1" == "x" goto execute 61 | 62 | set CMD_LINE_ARGS=%* 63 | goto execute 64 | 65 | :4NT_args 66 | @rem Get arguments from the 4NT Shell from JP Software 67 | set CMD_LINE_ARGS=%$ 68 | 69 | :execute 70 | @rem Setup the command line 71 | 72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 73 | 74 | @rem Execute Gradle 75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 76 | 77 | :end 78 | @rem End local scope for the variables with windows NT shell 79 | if "%ERRORLEVEL%"=="0" goto mainEnd 80 | 81 | :fail 82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 83 | rem the _cmd.exe /c_ return code! 84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 85 | exit /b 1 86 | 87 | :mainEnd 88 | if "%OS%"=="Windows_NT" endlocal 89 | 90 | :omega 91 | -------------------------------------------------------------------------------- /app/src/main/res/drawable/ic_launcher_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 7 | 12 | 17 | 22 | 27 | 32 | 37 | 42 | 47 | 52 | 57 | 62 | 67 | 72 | 77 | 82 | 87 | 92 | 97 | 102 | 107 | 112 | 113 | 114 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env bash 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 10 | DEFAULT_JVM_OPTS="" 11 | 12 | APP_NAME="Gradle" 13 | APP_BASE_NAME=`basename "$0"` 14 | 15 | # Use the maximum available, or set MAX_FD != -1 to use that value. 16 | MAX_FD="maximum" 17 | 18 | warn ( ) { 19 | echo "$*" 20 | } 21 | 22 | die ( ) { 23 | echo 24 | echo "$*" 25 | echo 26 | exit 1 27 | } 28 | 29 | # OS specific support (must be 'true' or 'false'). 30 | cygwin=false 31 | msys=false 32 | darwin=false 33 | case "`uname`" in 34 | CYGWIN* ) 35 | cygwin=true 36 | ;; 37 | Darwin* ) 38 | darwin=true 39 | ;; 40 | MINGW* ) 41 | msys=true 42 | ;; 43 | esac 44 | 45 | # Attempt to set APP_HOME 46 | # Resolve links: $0 may be a link 47 | PRG="$0" 48 | # Need this for relative symlinks. 49 | while [ -h "$PRG" ] ; do 50 | ls=`ls -ld "$PRG"` 51 | link=`expr "$ls" : '.*-> $.*$$'` 52 | if expr "$link" : '/.*' > /dev/null; then 53 | PRG="$link" 54 | else 55 | PRG=`dirname "$PRG"`"/$link" 56 | fi 57 | done 58 | SAVED="`pwd`" 59 | cd "`dirname \"$PRG\"`/" >/dev/null 60 | APP_HOME="`pwd -P`" 61 | cd "$SAVED" >/dev/null 62 | 63 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 64 | 65 | # Determine the Java command to use to start the JVM. 66 | if [ -n "$JAVA_HOME" ] ; then 67 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 68 | # IBM's JDK on AIX uses strange locations for the executables 69 | JAVACMD="$JAVA_HOME/jre/sh/java" 70 | else 71 | JAVACMD="$JAVA_HOME/bin/java" 72 | fi 73 | if [ ! -x "$JAVACMD" ] ; then 74 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 75 | 76 | Please set the JAVA_HOME variable in your environment to match the 77 | location of your Java installation." 78 | fi 79 | else 80 | JAVACMD="java" 81 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 82 | 83 | Please set the JAVA_HOME variable in your environment to match the 84 | location of your Java installation." 85 | fi 86 | 87 | # Increase the maximum file descriptors if we can. 88 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then 89 | MAX_FD_LIMIT=`ulimit -H -n` 90 | if [ $? -eq 0 ] ; then 91 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 92 | MAX_FD="$MAX_FD_LIMIT" 93 | fi 94 | ulimit -n $MAX_FD 95 | if [ $? -ne 0 ] ; then 96 | warn "Could not set maximum file descriptor limit: $MAX_FD" 97 | fi 98 | else 99 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 100 | fi 101 | fi 102 | 103 | # For Darwin, add options to specify how the application appears in the dock 104 | if $darwin; then 105 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 106 | fi 107 | 108 | # For Cygwin, switch paths to Windows format before running java 109 | if $cygwin ; then 110 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 111 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 112 | JAVACMD=`cygpath --unix "$JAVACMD"` 113 | 114 | # We build the pattern for arguments to be converted via cygpath 115 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 116 | SEP="" 117 | for dir in $ROOTDIRSRAW ; do 118 | ROOTDIRS="$ROOTDIRS$SEP$dir" 119 | SEP="|" 120 | done 121 | OURCYGPATTERN="(^($ROOTDIRS))" 122 | # Add a user-defined pattern to the cygpath arguments 123 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 124 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 125 | fi 126 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 127 | i=0 128 | for arg in "$@" ; do 129 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 130 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 131 | 132 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 133 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 134 | else 135 | eval `echo args$i`="\"$arg\"" 136 | fi 137 | i=$((i+1)) 138 | done 139 | case $i in 140 | (0) set -- ;; 141 | (1) set -- "$args0" ;; 142 | (2) set -- "$args0" "$args1" ;; 143 | (3) set -- "$args0" "$args1" "$args2" ;; 144 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 145 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 146 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 147 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 148 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 149 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 150 | esac 151 | fi 152 | 153 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules 154 | function splitJvmOpts() { 155 | JVM_OPTS=("$@") 156 | } 157 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS 158 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" 159 | 160 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" 161 | -------------------------------------------------------------------------------- /app/src/main/java/com/projects/enzoftware/metalball/MetalBall.kt: -------------------------------------------------------------------------------- 1 | package com.projects.enzoftware.metalball 2 | 3 | import android.app.Service 4 | import android.bluetooth.BluetoothClass 5 | import android.content.Context 6 | import android.content.pm.ActivityInfo 7 | import android.graphics.Bitmap 8 | import android.graphics.BitmapFactory 9 | import android.graphics.Canvas 10 | import android.graphics.Point 11 | import android.hardware.Sensor 12 | import android.hardware.SensorEvent 13 | import android.hardware.SensorEventListener 14 | import android.hardware.SensorManager 15 | import android.os.Build 16 | import android.support.v7.app.AppCompatActivity 17 | import android.os.Bundle 18 | import android.os.Vibrator 19 | import android.view.* 20 | 21 | class MetalBall : AppCompatActivity() , SensorEventListener { 22 | 23 | private var mSensorManager : SensorManager ?= null 24 | private var mAccelerometer : Sensor ?= null 25 | var ground : GroundView ?= null 26 | 27 | 28 | override fun onCreate(savedInstanceState: Bundle?) { 29 | requestWindowFeature(Window.FEATURE_NO_TITLE) 30 | super.onCreate(savedInstanceState) 31 | // get reference of the service 32 | mSensorManager = getSystemService(Context.SENSOR_SERVICE) as SensorManager 33 | // focus in accelerometer 34 | mAccelerometer = mSensorManager!!.getDefaultSensor(Sensor.TYPE_ACCELEROMETER) 35 | // setup the window 36 | requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE 37 | 38 | window.setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, 39 | WindowManager.LayoutParams.FLAG_FULLSCREEN) 40 | 41 | if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB){ 42 | window.decorView.systemUiVisibility = View.SYSTEM_UI_FLAG_LAYOUT_STABLE 43 | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION 44 | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN 45 | View.SYSTEM_UI_FLAG_HIDE_NAVIGATION 46 | View.SYSTEM_UI_FLAG_FULLSCREEN 47 | View.SYSTEM_UI_FLAG_IMMERSIVE 48 | } 49 | 50 | // set the view 51 | ground = GroundView(this) 52 | setContentView(ground) 53 | } 54 | 55 | 56 | override fun onAccuracyChanged(sensor: Sensor?, accuracy: Int) { 57 | } 58 | 59 | override fun onSensorChanged(event: SensorEvent?) { 60 | if (event != null) { 61 | ground!!.updateMe(event.values[1] , event.values[0]) 62 | } 63 | } 64 | 65 | override fun onResume() { 66 | super.onResume() 67 | mSensorManager!!.registerListener(this,mAccelerometer, 68 | SensorManager.SENSOR_DELAY_GAME) 69 | } 70 | 71 | override fun onPause() { 72 | super.onPause() 73 | mSensorManager!!.unregisterListener(this) 74 | } 75 | 76 | class DrawThread (surfaceHolder: SurfaceHolder , panel : GroundView) : Thread() { 77 | private var surfaceHolder :SurfaceHolder ?= null 78 | private var panel : GroundView ?= null 79 | private var run = false 80 | 81 | init { 82 | this.surfaceHolder = surfaceHolder 83 | this.panel = panel 84 | } 85 | 86 | fun setRunning(run : Boolean){ 87 | this.run = run 88 | } 89 | 90 | override fun run() { 91 | var c: Canvas ?= null 92 | while (run){ 93 | c = null 94 | try { 95 | c = surfaceHolder!!.lockCanvas(null) 96 | synchronized(surfaceHolder!!){ 97 | panel!!.draw(c) 98 | } 99 | }finally { 100 | if (c!= null){ 101 | surfaceHolder!!.unlockCanvasAndPost(c) 102 | } 103 | } 104 | } 105 | } 106 | 107 | } 108 | 109 | } 110 | 111 | 112 | class GroundView(context: Context?) : SurfaceView(context), SurfaceHolder.Callback{ 113 | 114 | // ball coordinates 115 | var cx : Float = 10.toFloat() 116 | var cy : Float = 10.toFloat() 117 | 118 | // last position increment 119 | 120 | var lastGx : Float = 0.toFloat() 121 | var lastGy : Float = 0.toFloat() 122 | 123 | // graphic size of the ball 124 | 125 | var picHeight: Int = 0 126 | var picWidth : Int = 0 127 | 128 | var icon:Bitmap ?= null 129 | 130 | // window size 131 | 132 | var Windowwidth : Int = 0 133 | var Windowheight : Int = 0 134 | 135 | // is touching the edge ? 136 | 137 | var noBorderX = false 138 | var noBorderY = false 139 | 140 | var vibratorService : Vibrator ?= null 141 | var thread : MetalBall.DrawThread?= null 142 | 143 | 144 | 145 | init { 146 | holder.addCallback(this) 147 | //create a thread 148 | thread = MetalBall.DrawThread(holder, this) 149 | // get references and sizes of the objects 150 | val display: Display = (getContext().getSystemService(Context.WINDOW_SERVICE) as WindowManager).defaultDisplay 151 | val size:Point = Point() 152 | display.getSize(size) 153 | Windowwidth = size.x 154 | Windowheight = size.y 155 | icon = BitmapFactory.decodeResource(resources,R.drawable.ball) 156 | picHeight = icon!!.height 157 | picWidth = icon!!.width 158 | vibratorService = (getContext().getSystemService(Service.VIBRATOR_SERVICE)) as Vibrator 159 | } 160 | 161 | override fun surfaceChanged(holder: SurfaceHolder?, format: Int, width: Int, height: Int) { 162 | } 163 | 164 | override fun surfaceDestroyed(holder: SurfaceHolder?) { 165 | } 166 | 167 | override fun surfaceCreated(holder: SurfaceHolder?) { 168 | thread!!.setRunning(true) 169 | thread!!.start() 170 | } 171 | 172 | override fun draw(canvas: Canvas?) { 173 | super.draw(canvas) 174 | if (canvas != null){ 175 | canvas.drawColor(0xFFAAAAA) 176 | canvas.drawBitmap(icon,cx,cy,null) 177 | } 178 | } 179 | 180 | override public fun onDraw(canvas: Canvas?) { 181 | 182 | if (canvas != null){ 183 | canvas.drawColor(0xFFAAAAA) 184 | canvas.drawBitmap(icon,cx,cy,null) 185 | } 186 | } 187 | 188 | fun updateMe(inx : Float , iny : Float){ 189 | lastGx += inx 190 | lastGy += iny 191 | 192 | cx += lastGx 193 | cy += lastGy 194 | 195 | if(cx > (Windowwidth - picWidth)){ 196 | cx = (Windowwidth - picWidth).toFloat() 197 | lastGx = 0F 198 | if (noBorderX){ 199 | vibratorService!!.vibrate(100) 200 | noBorderX = false 201 | } 202 | } 203 | else if(cx < (0)){ 204 | cx = 0F 205 | lastGx = 0F 206 | if(noBorderX){ 207 | vibratorService!!.vibrate(100) 208 | noBorderX = false 209 | } 210 | } 211 | else{ noBorderX = true } 212 | 213 | if (cy > (Windowheight - picHeight)){ 214 | cy = (Windowheight - picHeight).toFloat() 215 | lastGy = 0F 216 | if (noBorderY){ 217 | vibratorService!!.vibrate(100) 218 | noBorderY = false 219 | } 220 | } 221 | 222 | else if(cy < (0)){ 223 | cy = 0F 224 | lastGy = 0F 225 | if (noBorderY){ 226 | vibratorService!!.vibrate(100) 227 | noBorderY= false 228 | } 229 | } 230 | else{ noBorderY = true } 231 | 232 | invalidate() 233 | 234 | } 235 | } 236 | --------------------------------------------------------------------------------