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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

8 lines (6 loc) 193 B
ctx.fillStyle = '#000000' ctx.rotate(45 * Math.PI / 180); ctx.fillRect(70*ratio,0,100*ratio,30*ratio); ctx.resetTransform(); ctx.fillStyle = "red" ctx.fillRect(70*ratio,0,100*ratio,30*ratio);