本文整理汇总了Java中com.almeros.android.multitouch.ShoveGestureDetector类的典型用法代码示例。如果您正苦于以下问题：Java ShoveGestureDetector类的具体用法？Java ShoveGestureDetector怎么用？Java ShoveGestureDetector使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
ShoveGestureDetector类属于com.almeros.android.multitouch包，在下文中一共展示了ShoveGestureDetector类的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: onCreate
import com.almeros.android.multitouch.ShoveGestureDetector; //导入依赖的package包/类
@SuppressWarnings("deprecation")
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
// Determine the center of the screen to center 'earth'
Display display = getWindowManager().getDefaultDisplay();
mFocusX = display.getWidth()/2f;
mFocusY = display.getHeight()/2f;
// Set this class as touchListener to the ImageView
ImageView view = (ImageView) findViewById(R.id.imageView);
view.setOnTouchListener(this);
// Determine dimensions of 'earth' image
Drawable d = this.getResources().getDrawable(R.drawable.earth);
mImageHeight = d.getIntrinsicHeight();
mImageWidth = d.getIntrinsicWidth();
// View is scaled and translated by matrix, so scale and translate initially
float scaledImageCenterX = (mImageWidth*mScaleFactor)/2;
float scaledImageCenterY = (mImageHeight*mScaleFactor)/2;
mMatrix.postScale(mScaleFactor, mScaleFactor);
mMatrix.postTranslate(mFocusX - scaledImageCenterX, mFocusY - scaledImageCenterY);
view.setImageMatrix(mMatrix);
// Setup Gesture Detectors
mScaleDetector = new ScaleGestureDetector(getApplicationContext(), new ScaleListener());
mRotateDetector = new RotateGestureDetector(getApplicationContext(), new RotateListener());
mMoveDetector = new MoveGestureDetector(getApplicationContext(), new MoveListener());
mShoveDetector = new ShoveGestureDetector(getApplicationContext(), new ShoveListener());
}
示例2: onShove
import com.almeros.android.multitouch.ShoveGestureDetector; //导入依赖的package包/类
@Override
public boolean onShove(ShoveGestureDetector detector) {
mAlpha += detector.getShovePixelsDelta();
if (mAlpha > 255)
mAlpha = 255;
else if (mAlpha < 0)
mAlpha = 0;
return true;
}