Question

I have a problem with drawing image. How I can draw image in precision coorinates. I want to draw image in place where I touch the screen. How I can do this? I implement onTouch method where i get coordinates, but I don;t know how I can draw image in this place.

Answer 1

Do like below to draw the image in touch co-ordinate

class Panel extends View {

        public Panel(Context context) {
            super(context);
        }

        @Override
        public void onDraw(Canvas canvas) {
            Bitmap _scratch = BitmapFactory.decodeResource(getResources(), R.drawable.calvin_logo_small);
            canvas.drawColor(Color.WHITE);
            canvas.drawBitmap(_scratch, x-point, y-point, null);
        }
    }