onCanvasSizeChange()

onCanvasSizeChange: ({ GLctx, computeCtx, videoWidth, videoHeight, canvasWidth, canvasHeight })

Description

onCanvasSizeChange() is called when the canvas changes size. Called with dimensions of video and canvas.

Parameters

Parameter	Description
GLctx	The drawing canvas's WebGLRenderingContext or WebGL2RenderingContext.
computeCtx	The compute canvas's WebGLRenderingContext or WebGL2RenderingContext.
videoWidth	The width of the camera feed, in pixels.
videoHeight	The height of the camera feed, in pixels.
canvasWidth	The width of the GLctx canvas, in pixels.
canvasHeight	The height of the GLctx canvas, in pixels.

Example

XR8.addCameraPipelineModule({
  name: 'mycamerapipelinemodule',
  onCanvasSizeChange: ({ GLctx, videoWidth, videoHeight, canvasWidth, canvasHeight }) => {
    myHandleResize({ GLctx, videoWidth, videoHeight, canvasWidth, canvasHeight })
  },
})