自定义view 绘制太极案例

最新推荐文章于 2021-10-14 16:01:47 发布

黑暗中的鬼

最新推荐文章于 2021-10-14 16:01:47 发布

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protected void onDraw(Canvas canvas) {
    super.onDraw(canvas);
    RectF rectF = new RectF(0, 0, 400, 400);
    //设置画笔
    Paint paint = new Paint();
    paint.setAntiAlias(true);
    //设置颜色---黑鱼
    paint.setColor(Color.BLACK);
    canvas.drawArc(rectF,90,180,true,paint);
    //设置白鱼
    paint.setColor(Color.WHITE);
    canvas.drawArc(rectF,-90,180,true,paint);
    //创建小半圆--黑
   RectF rectF1 = new RectF(100, 0, 300, 200);
    paint.setColor(Color.BLACK);
    canvas.drawArc(rectF1,-90,180,true,paint);
    //创建小半圆--百
    RectF rectF2 = new RectF(100, 200, 300, 400);
    paint.setColor(Color.WHITE);
    canvas.drawArc(rectF2,90,180,true,paint);
    //创建小半圆--百

    paint.setColor(Color.WHITE);
    paint.setStyle(Paint.Style.FILL);
    canvas.drawCircle(200,100,40,paint);
    paint.setColor(Color.BLACK);
    paint.setStyle(Paint.Style.FILL);
    canvas.drawCircle(200,300,40,paint);
}