Question

如何将Canvas 上的内容转换为一张Bitmap-Android开发问答

Answer 1

Bitmap bitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(bitmap);
然后在canvas上面进行绘制就行了 绘制的东西就会显示到bitmap上

Answer 2

:Bitmapbitmap=Bitmap.createBitmap(width,height,Bitmap.Config.ARGB_8888);Canvascanvas=newCanvas(bitmap);然后在canvas上面进行绘制就行了绘制的东西就会...
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Answer 3

Bitmap bitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(bitmap);
然后在canvas上面进行绘制就行了 绘制的东西就会显示到bitmap上