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wasm: adjusted faceblur demo to new method signature

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esimov
2022-05-24 12:06:36 +03:00
parent ec36ccd328
commit f54b780810
1 changed files with 4 additions and 2 deletions
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6
faceblur/canvas.go
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@@ -70,11 +70,13 @@ func NewCanvas() *Canvas {
c.canvas.Set("width", c.windowSize.width)
c.canvas.Set("height", c.windowSize.height)
c.canvas.Set("id", "canvas")
c.body.Call("appendChild", c.canvas)
c.ellipse.Set("width", c.windowSize.width)
c.ellipse.Set("height", c.windowSize.height)
c.offscreen.Set("width", c.windowSize.width)
c.offscreen.Set("height", c.windowSize.height)
c.body.Call("appendChild", c.canvas)
c.ctx = c.canvas.Call("getContext", "2d")
c.ctxMask = c.ellipse.Call("getContext", "2d")
@@ -275,7 +277,7 @@ func (c *Canvas) drawDetection(dets [][]int) error {
}
uint8Arr = js.Global().Get("Uint8Array").New(scale * scale * 4)
js.CopyBytesToJS(uint8Arr, pixels.ImgToPix(*blurred))
js.CopyBytesToJS(uint8Arr, pixels.ImgToPix(blurred))
uint8Clamped := js.Global().Get("Uint8ClampedArray").New(uint8Arr)
rawData := js.Global().Get("ImageData").New(uint8Clamped, scale)