Hello, I'm using Processing intensively and never had a problem, I've always been able to find how to do what I needed to do but I'm unable to understand how to apply the filter function to just one blend.
What I need to achieve is that I have something like
I would like to make grayscale (by using
filter(GRAY)
) just that image, but blindly calling it after the blend will make grayscale whatever is drawn before the image. Is there something easy I'm missing?
