RetroGLU Overlay API

Convenience macros for drawing a 2D overlay using transparent textures. More...

Collaboration diagram for RetroGLU Overlay API:

Macros
#define	retroglu_pop_overlay()
	Restore projection modelview previously pushed using retroglu_push().

Detailed Description

Convenience macros for drawing a 2D overlay using transparent textures.

Macro Definition Documentation

retroglu_pop_overlay

#define retroglu_pop_overlay

(

)

Value:

   glPopMatrix(); \
   glMatrixMode( GL_MODELVIEW );

Restore projection modelview previously pushed using retroglu_push().