gl-react
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Published
20 hours ago •
gre
gre
surface.capture().data is not working for iOS
Bug report
Surface.capture().data is not working for iOS, returns black pixels [0,0,0,0]. Works fine on Android and Web (DOM).
library version
├── [email protected]
└─┬ [email protected]
└── [email protected]
Expected behavior
Surface.capture().data should be returning the RGBA value of the specified pixel on Surface
Actual behavior
Returns [0, 0, 0, 0] no matter what the colour of the specified pixel
Steps to reproduce the behavior
const data = this.refs.surface.capture(x, y, 1, 1).data;
console.log("RGBA: ", data);
Where surface is a reference to the Surface component and x, y are the coords of the pixel to return the colour
This works on my machine ™️ (an iOS device)
this.refs.surface.glView.capture()
This works on my machine ™️ (an iOS device)
this.refs.surface.glView.capture()
Hi @Morantron. What version are you using?
