render.h

/*
 * See Licensing and Copyright notice in naev.h
 */
#pragma once
 
#include "nlua_shader.h"
 
enum {
   PP_LAYER_NONE,  
   PP_LAYER_GAME,  
   PP_LAYER_GUI,   
   PP_LAYER_FINAL, 
   PP_LAYER_CORE,  
   PP_LAYER_MAX,
};
 
#define PP_SHADER_PERMANENT                                                    \
   ( 1 << 0 ) 
 
void fps_setPos( double x, double y );
void render_all( double game_dt, double real_dt );
void render_init( void );
void render_exit( void );
 
unsigned int render_postprocessAdd( LuaShader_t *shader, int layer,
                                    int priority, unsigned int flags );
int          render_postprocessRm( unsigned int id );
void         render_postprocessCleanup( void );
 
/* Special post-processing shaders. */
void render_setGamma( double gamma );
 
/* For dealing with Lua messing things up. */
void render_reset( void );
void render_needsReset( void );