Variables starting with `n' in 321/ref_gl

• n 321/ref_gl/qgl.h:47
• name 321/ref_gl/qgl.h:162
• numgltextures 321/ref_gl/gl_image.c:24
• nx 321/ref_gl/qgl.h:223
• ny 321/ref_gl/qgl.h:223
• nz 321/ref_gl/qgl.h:223