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Normal Blend black outs base image
I've two images (given below) and I want to blend them using NormalBlend.
Background
Blend Image
After applying Normal Blend like so:
var background = PictureInput(imageName: "sBackground.jpg")
var blendImage = PictureInput(imageName: "front.jpg")
var transformOperation = TransformOperation()
transformOperation.transform = Matrix4x4(getScaledCGAffineTransform( ) )
var normalBlend = NormalBlend()
background.addTarget(normalBlend, atTargetIndex: 0)
blendImage.addTarget(transformOperation)
transformOperation.addTarget(normalBlend, atTargetIndex: 1)
normalBlend.addTarget(renderView)
background.processImage()
blendImage.processImage()
I get this result :
But this is not what I want and expect. Instead I want my result to be like this:
@BradLarson , @joshbernfeld if you could help me please. Thank you very much.