I want to draw many spheres (~100k) using OpenGL. So far, I m doing something like for (int i=0; i<pnum; i++){ glPushMatrix(); glTranslatef(bpos[i].x, bpos[i].y, bpos[i].z); ...

I m using gluUnProject to cast a ray into the scene and adding a primitive there. What I m trying to do is now accurately pick existing primitives, so if I have 3 spheres I could click on one to ...

I use GLUT to handle keyboard input for Bitfighter. I ve built a nice little keyboard event abstraction layer, which works great for most things, but I ve run up against a few frustrating limitations....

I m working on an openGL project and have chosen to use GLUI for my interface. Was just wondering if anyone knows how to hide the command line / shell when running? Cheers!

I wrote an OpenGL+GLUT game for Mac OS X that s currently launched through the command line. I d like to make opening the game more user-friendly by putting it into a .app package, so regular users ...

I wrote an OpenGL app in C++ a while ago, back when my operating system was Windows XP. I used GLUT (plane ol version) to show the window and also used full screen mode. There are times when I ...

with a few friends we started this amateur platform-independent java-based project for a space combat simulator game (something like the long dead saga of wing commander). None of us though is a 3D ...

I ve made a project with Qt and OpenGL. In Qt paintGL() was repeatedly call I beleive, so I was able to change values outside of that function and call update() so that it would paint a new image. I ...