android SurfaceView 绘图
16lz
2021-12-22
Paint mPaint = new Paint();
mPaint.setStrokeWidth(3);
mPaint.setTextSize(40);
mPaint.setAntiAlias(true);
mPaint.setColor(Color.WHITE);
mPaint.setTextAlign(Align.LEFT);
Canvas canvas = mHolder.lockCanvas();
canvas.drawColor(Color.BLACK);
canvas.drawText(“Hello world”, 10, 30, mPaint);
mHolder.unlockCanvasAndPost(canvas);
更多相关文章
- 代码中设置drawableleft
- android 3.0 隐藏 系统标题栏
- Android开发中activity切换动画的实现
- Android(安卓)学习 笔记_05. 文件下载
- Android中直播视频技术探究之—摄像头Camera视频源数据采集解析
- 技术博客汇总
- android 2.3 wifi (一)
- AndRoid Notification的清空和修改
- Android中的Chronometer