I want to achieve some kind of random slight color change in every single pixel every frame, and also based on how far from the center every pixel is.
What’s the fastest way to generate noise every frame? I know Math.random() is slow so I should not use that. Eventually, is the perlinNoise function able to output a bitmapdata where every pixel is randomized (both in R, G and B)?
I could then blend it using a premade alpha bitmap.
Though I don’t thing perlin noise is fast at all either.