Function canvasFlipY

  • canvasFlipY(
        canvas:
            | HTMLImageElement
            | HTMLCanvasElement
            | HTMLVideoElement
            | ImageBitmap
            | OffscreenCanvas,
    ): HTMLCanvasElement

  • Returns a new canvas with the image/canvas-content flipped vertically. Useful for putImageData(as it does not respect scale and translate) and WebGL textures, which are flipped vertically.

    Parameters

    • canvas:
          | HTMLImageElement
          | HTMLCanvasElement
          | HTMLVideoElement
          | ImageBitmap
          | OffscreenCanvas

    Returns HTMLCanvasElement

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