¡@
2014/10/16 ¤W¤È 08:21:30
android Programming Glossary: plusxHow to draw a path on an Android canvas with animation? http://stackoverflow.com/questions/12037709/how-to-draw-a-path-on-an-android-canvas-with-animation private int screenW screenH private float X Y private Path path private float initialScreenW private float initialX plusX private float TX private boolean translate private int flash private Context context public HeartbeatView Context context.. oldh screenW w screenH h X 0 Y screenH 2 screenH 4 screenH 10 initialScreenW screenW initialX screenW 2 screenW 4 plusX screenW 24 path.moveTo X Y @Override public void onDraw Canvas canvas super.onDraw canvas canvas.save flash 1 if flash.. flash 0 path.lineTo X Y canvas.translate TX 0 if translate true TX 4 if X initialX X 8 else if X initialX plusX X 2 Y 8 else if X initialX plusX 2 X 2 Y 14 else if X initialX plusX 3 X 2 Y 12 else if X initialX..
|