Hello ,
Is there any command to determine the highest tessellation level for the current opengl driver (OpenGL 4.x) installed in the system ?
Thanks
Hello ,
Is there any command to determine the highest tessellation level for the current opengl driver (OpenGL 4.x) installed in the system ?
Thanks
Yes, use the following:
int n;
glGetIntegerv(GL_MAX_TESS_GEN_LEVEL, &n);
The value is 64 at best for all (to me) known hardware.