quakeforge/include/r_internal.h

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#ifndef __r_internal_h
#define __r_internal_h
#include "QF/vid.h"
#include "QF/plugin/vid_render.h"
#include "r_cvar.h"
#include "r_dynamic.h"
#include "r_local.h"
#include "r_shared.h"
extern viddef_t vid; // global video state
extern vid_render_data_t vid_render_data;
extern vid_render_funcs_t gl_vid_render_funcs;
extern vid_render_funcs_t glsl_vid_render_funcs;
extern vid_render_funcs_t sw_vid_render_funcs;
extern vid_render_funcs_t vulkan_vid_render_funcs;
extern vid_render_funcs_t *vid_render_funcs;
#define vr_data vid_render_data
#define vr_funcs vid_render_funcs
extern refdef_t r_refdef;
extern int r_viewsize;
void R_LineGraph (int x, int y, int *h_vals, int count, int height);
void gl_R_Init (void);
void glsl_R_Init (void);
void sw_R_Init (void);
void R_RenderFrame (SCR_Func *scr_funcs);
void R_Init_Cvars (void);
void R_InitEfrags (void);
void R_ClearState (void);
void R_InitSky (struct texture_s *mt); // called at level load
void R_Textures_Init (void);
void R_RenderView (void); // must set r_refdef first
void R_ViewChanged (void); // must set r_refdef first
// called whenever r_refdef or vid change
extern struct psystem_s r_psystem;
struct psystem_s *gl_ParticleSystem (void);
struct psystem_s *glsl_ParticleSystem (void);
struct psystem_s *sw_ParticleSystem (void);
void R_RunParticles (float dT);
void R_NewMap (model_t *worldmodel, model_t **models, int num_models);
// LordHavoc: relative bmodel lighting
void R_PushDlights (const vec3_t entorigin);
void R_DrawWaterSurfaces (void);
void *D_SurfaceCacheAddress (void) __attribute__((pure));
int D_SurfaceCacheForRes (int width, int height);
void D_FlushCaches (void *data);
void D_DeleteSurfaceCache (void);
void D_InitCaches (void *buffer, int size);
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void R_SetVrect (const vrect_t *pvrect, vrect_t *pvrectin, int lineadj);
void R_LoadSkys (const char *);
void R_ClearEfrags (void);
void R_FindNearLights (const vec3_t pos, int count, dlight_t **lights);
dlight_t *R_AllocDlight (int key);
void R_DecayLights (double frametime);
void R_ClearDlights (void);
int R_InitGraphTextures (int base);
void R_DrawAliasModel (entity_t *e);
void R_MarkLeaves (void);
void GL_SetPalette (void *data, const byte *palette);
void GLSL_SetPalette (void *data, const byte *palette);
int R_BillboardFrame (entity_t *ent, int orientation, const vec3_t cameravec,
vec3_t bbup, vec3_t bbright, vec3_t bbfwd);
mspriteframe_t *R_GetSpriteFrame (const msprite_t *sprite,
const animation_t *animation);
// These correspond to the standard box sides for OpenGL cube maps
#define BOX_FRONT 4
#define BOX_RIGHT 0
#define BOX_BEHIND 5
#define BOX_LEFT 1
#define BOX_TOP 2
#define BOX_BOTTOM 3
void R_RenderFisheye (framebuffer_t *cube);
#endif//__r_internal_h