类似旋转木马效果的converflow，3D视觉效果

源码下载，点击这里

private void transformImageBitmap(ImageView child, Transformation t,
			int rotationAngle) {
		mCamera.save();
		final Matrix imageMatrix = t.getMatrix();
		imageHeight = child.getLayoutParams().height;
		imageWidth = child.getLayoutParams().width;
		final int rotation = Math.abs(rotationAngle);
		
		Log.i("msg", imageHeight+ ","+imageWidth);

		mCamera.translate(0.0f, 0.0f, 60.0f);
		
		// As the angle of the view gets less, zoom in
		if (rotation < mMaxRotationAngle) {
			float zoomAmount = (float) (mMaxZoom + (rotation * 1.5));
			mCamera.translate(0.0f, 0.0f, zoomAmount);
		}

		mCamera.rotateY(-rotationAngle);
		mCamera.getMatrix(imageMatrix);
		imageMatrix.preTranslate(-(imageWidth