Hey everyone. I'm hoping that someone here can help me with this little problem that I'm having. At this moment in time I've got a script that takes multiple PNG-24 images and layers them on top of one another.
What I want to do is recolor the PNG graphics before they're merged. I'm just sort of stuck. I haven't done too much work with PNGs, and before with GIFs, I was able to accomplish the same thing using the functions imagecolorexact and imagecolorset. Are there similar functions to use with PNGs? I'm just having a bit of trouble finding what I want. Any sort of help or a push in the right direction would be really appreciated. Thanks. 🙂
