Forum Discussion
[SOLVED] GL_LINES & normal
My lasers are just lines with a certain line width, but they end up orienting their normals different in each eye becuase of the stereoscopic rendering (- and | for the same beam) which is bad, stomac...
Why do you use a line strip to begin with? It isn't exactly the best way to visualise beams, let alone laser beams that are completely invisible. Either way, you can use actual 3d models for beams. The most common approach is a "snowflake" beam - it looks great yet being really simple. Unless you have, like, tens of hundreds of beams simultaneously, you won't have problems with that.