Hi I am new to FLTK and to programming in general. I am working on a robot that is using two Laser range finders. I have constructed it in a way that they give me a 2 dimensional array filled with distance values. I want to have this continuously upgrading 2-d array made into a color image. The cells of the matrix are distance values from the scanners, in a Cartesian plane. The pixel colors would be a threshold value of the distance values. So for example distances from 0 to 100cm would show up as an increasing intensity of the color blue, distances from 50 to 150cm would show up as an increasing intensity of the color green, and distances from 100 to 200cm would show up as increasing intensity of the color red. So it is basically like a video feed from the two laser scanners. Something like that. I read through the documentation, but if someone could just throw me a few hints in the right direction I would greatly appreciate it (i.e. function calls to use). Thanks.
-Sam _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
