Android编程之canvas绘制各种图形(点,直线,弧,圆,椭圆,文字,矩形,多边形,曲线,圆角矩形)
2017-02-06
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本文实例讲述了Android编程之canvas绘制各种图形的方法。分享给大家供大家参考,具体如下:1、首先说一下canvas类:Class OverviewThe Canvas class holds the "draw" calls. To draw something, you need 4 basic components: A Bitmap to hold the pixels, a Canvas to host the draw calls (w...