tks dorbie
I'll try doing using refraction

I tried but do not work very well, do you have any examples of how to do this?

I'm trying to visualize a model of lenticular images virtually with opengl

pov-ray seen that it is possible by making an array of semi-cylinder lens in front of the square in POV-Ray to "play"...

I'm trying to visualize a model of lenticular images virtually with opengl

pov-ray seen that it is possible by making an array of semi-cylinder lens in front of the square in POV-Ray to "play"...