Sketchware move object code

 Sketchware move object code

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img.setOnTouchListener(new OnTouchListener() {

PointF DownPT = new PointF();

PointF StartPT = new PointF();

@Override

public boolean onTouch(View v, MotionEvent event) {

int eid = event.getAction();

switch (eid) {

case MotionEvent.ACTION_MOVE:

PointF mv = new PointF(event.getX() - DownPT.x, event.getY() - DownPT.y);

img.setX((int)(StartPT.x+mv.x));

img.setY((int)(StartPT.y+mv.y));

StartPT = new PointF(img.getX(), img.getY());

break;

case MotionEvent.ACTION_DOWN:

DownPT.x = event.getX();

DownPT.y = event.getY();

StartPT = new PointF(img.getX(), img.getY());

break;

case MotionEvent.ACTION_UP:

float distance = DownPT.x - event.getX();

if (distance == 0) {

}

break;

default : break;

}

return true;

}

});