@Override
public boolean onTouchEvent(MotionEvent event) {
int action = event.getAction();
if (mDrawThread == null) {
return false;
}
if (action == MotionEvent.ACTION_DOWN) {
synchronized (touchLock) {
mDrawThread.isDirty = true;
}
return true;
} else if (action == MotionEvent.ACTION_MOVE) {
synchronized (touchLock) {
mDrawThread.isDirty = true;
}
return true;
} else if (action == MotionEvent.ACTION_UP) {
synchronized (touchLock) {
mDrawThread.isDirty = true;
}
return true;
}
return super.onTouchEvent(event);
}
public void surfaceCreated(SurfaceHolder holder) {
if (!running) {
running = true;
thread.setMode(Mode.RUNNING);
thread.start();
} else {
thread.resume();
}
}
public void surfaceDestroyed(SurfaceHolder holder) {
thread.setMode(Mode.STOPPED);
boolean retry = true;
while (retry) {
try {
thread.join();
retry = false;
} catch (InterruptedException e) {
}
}
}
public void surfaceDestroyed(SurfaceHolder holder) {
boolean retry = true;
thread.setRunning(false);
while (retry) {
try {
thread.join();
retry = false;
} catch (InterruptedException e) {
// we will try it again and again...
}
}
}
@Override
public void surfaceDestroyed(SurfaceHolder holder) {
boolean retry = true;
drawThread.setRunning(false);
while (retry) {
try {
drawThread.join();
retry = false;
} catch (InterruptedException e) {
}
}
}
@Override
public void surfaceDestroyed(SurfaceHolder arg0) {
stop();
_thread.setRunning(false);
while (true) {
try {
_thread.join();
break;
} catch (InterruptedException e) {
}
}
}
public void startAnimation() {
if (dt == null) {
Log.d(LOG_TAG, "startAnimation");
dt = new DrawThread(this, getHolder());
dt.start();
}
}
@Override
public void surfaceCreated(SurfaceHolder holder) {
if (mDrawThread == null) {
mDrawThread = new DrawThread(mHolder, getContext());
mDrawThread.start();
}
}
@Override
public void surfaceDestroyed(SurfaceHolder holder) {
if (mDrawThread != null) {
mDrawThread.setRunFlag(false);
mDrawThread = null;
}
}
// INDIRECT repaint method (using a separate thread
public void repaint() {
if (drawThread == null || !drawThread.isRunning()) {
// gargabe collect
System.gc();
// post a task to the UI thread
this.post(
new Runnable() {
@Override
public void run() {
// create a new drawThread
drawThread =
new DrawThread(
getHolder(),
getContext(),
new Handler() {
@Override
public void handleMessage(Message m) {}
});
// call the setter for the pointer to the model
if (drawable != null) {
drawable.setWidth(getWidth());
drawable.setHeight(getHeight());
// draw the widget
drawThread.setDrawable(drawable);
}
// start the thread
drawThread.start();
}
});
}
}
@Override
public void surfaceDestroyed(SurfaceHolder arg0) {
// stop the drawThread properly
boolean retry = true;
while (retry) {
try {
// wait for it to finish
if (drawThread != null && drawThread.isRunning()) drawThread.join();
retry = false;
} catch (InterruptedException e) {
// ignore any error
e.printStackTrace();
}
}
// set it to null, so that a new one can be created in case of a resume
drawThread = null;
}
private void startAnimation() {
isLoopDraw = true;
isLoopCount = true;
drawThread = new DrawThread();
countThread = new CountThread();
drawThread.start();
countThread.start();
Log.i(TAG, "satrtAnimation=" + anim);
}
public void stopAnimation() {
Log.d(LOG_TAG, "stopAnimation");
if (dt != null) {
dt.flag = false;
Thread t = dt;
dt = null;
t.interrupt();
}
}
@Override
public void surfaceCreated(SurfaceHolder arg0) {
setKeepScreenOn(true);
_thread.setRunning(true);
_thread.start();
// Start setting paints with anti alias and color
whiteTextPaint.setColor(Color.WHITE);
whiteTextPaint.setAntiAlias(true);
whiteTextPaint.setTextSize(14);
blackTextPaint.setColor(Color.BLACK);
blackTextPaint.setAntiAlias(true);
blackTextPaint.setTextSize(14);
largeTextPaint.setColor(Color.WHITE);
largeTextPaint.setAntiAlias(true);
largeTextPaint.setTextSize(32);
redTextPaint.setColor(Color.RED);
redTextPaint.setAntiAlias(true);
redTextPaint.setTextSize(18);
ColorMatrix cm = new ColorMatrix(mx);
invert.setColorFilter(new ColorMatrixColorFilter(cm));
invert.setAntiAlias(true);
// End settings paint
// Set bitmap dimensions
bulletW = bulletBitmap.getWidth();
bulletH = bulletBitmap.getHeight();
squareW = squareBitmap.getWidth();
squareH = squareBitmap.getHeight();
parabolicW = parabolicBitmap.getWidth();
parabolicH = parabolicBitmap.getHeight();
turningW = turningBitmap.getWidth();
turningH = turningBitmap.getHeight();
homingW = homingBitmap.getWidth();
homingH = homingBitmap.getHeight();
berzerkW = berzerkBitmap.getWidth();
berzerkH = berzerkBitmap.getHeight();
mcW = mcBitmap.getWidth();
mcH = mcBitmap.getHeight();
// End setting bitmap dimensions
}
@Override
public void surfaceCreated(SurfaceHolder holder) {
paint = new Paint(); // 创建画笔
paint.setAntiAlias(true); // 打开抗锯齿
// 加载图片资源
bulletBmp = BitmapFactory.decodeResource(this.getResources(), R.drawable.bullet);
bgBmp = BitmapFactory.decodeResource(this.getResources(), R.drawable.bg);
explodeBmps =
new Bitmap[] {
BitmapFactory.decodeResource(this.getResources(), R.drawable.explode0),
BitmapFactory.decodeResource(this.getResources(), R.drawable.explode1),
BitmapFactory.decodeResource(this.getResources(), R.drawable.explode2),
BitmapFactory.decodeResource(this.getResources(), R.drawable.explode3),
BitmapFactory.decodeResource(this.getResources(), R.drawable.explode4),
BitmapFactory.decodeResource(this.getResources(), R.drawable.explode5),
};
bullet = new Bullet(this, bulletBmp, explodeBmps, 0, 290, 1.3f, -5.9f); // 创建子弹对象
drawThread = new DrawThread(this); // 创建绘制线程
drawThread.start(); // 启动绘制线程
}
public void surfaceDestroyed(SurfaceHolder holder) {
if (dt != null) {
dt.flag = false;
dt = null;
}
}
@Override
public void surfaceDestroyed(SurfaceHolder holder) { // 界面销毁时调用的方法
drawThread.setFlag(false); // 停止绘制线程
}
public void onWindowFocusChanged(boolean hasWindowFocus) {
if (!hasWindowFocus) thread.onPause();
}
public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) {
thread.setSurfaceSize(width, height);
}
@Override
public void surfaceCreated(SurfaceHolder holder) {
drawThread = new DrawThread(getHolder());
drawThread.setRunning(true);
drawThread.start();
}
public void surfaceCreated(SurfaceHolder holder) {
if (!_run) {
thread.setRunning(true);
thread.start();
}
}