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PiledroMurcia
Asked: 2020-03-24 06:27:48 +0800 CST 2020-03-24 06:27:48 +0800 CST

Apply gradient to canvas in onDraw method [closed]

  • 772

I am working in Android Studio and I want to make a gradient of a canvas in a onDraw; This is the gameview code:

protected void onDraw(Canvas canvas) {
    canvas.drawColor(Color.GREEN); //Color fondo
}

How can the gradient be applied to the canvas in the method onDraw?

android

1 Answers

  1. Best Answer

    I propose this solution (the gradient is from top to bottom):

    protected void onDraw(Canvas canvas)
{
    super.onDraw(canvas);
    Paint p = new Paint();
    p.setShader(new LinearGradient(0, 0, 0, getHeight(), Color.GREEN, Color.WHITE, Shader.TileMode.MIRROR));
    canvas.drawPaint(p);
}
    • 0