[PD] watersurface

[marius schebella]

hi boys and girls,

let´s say i want to render a watersurface with GEM or pdp (opengl) or
gridflow. and use the mouse to click onto it and produce some waves. has
someone already produced similar things and can give me some hints?

Are there some general algorithms for that, or do I have to calculate
lightreflections of tons of small squares and rectangles...

marius.