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@flyskywhy/react-native-gcanvas

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A C++ native canvas 2D/WebGL component based on gpu opengl glsl shader GCanvas

5 lines (4 loc) 174 B
ctx.fillStyle = '#000000'; ctx.fillRect(10*ratio, 10*ratio, 100*ratio, 50*ratio); ctx.translate(100*ratio, 100*ratio); ctx.fillRect(10*ratio, 10*ratio, 100*ratio, 50*ratio);