Functions |
| void | R_SpanInitData () |
| | EXTERN_CVAR (r_viewsize) static float LastFOV |
| int | R_PointOnSide (fixed_t x, fixed_t y, node_t *node) |
| int | R_PointOnSegSide (fixed_t x, fixed_t y, seg_t *line) |
| angle_t | R_PointToAngle2 (fixed_t viewx, fixed_t viewy, fixed_t x, fixed_t y) |
| angle_t | R_PointToAngle (fixed_t x, fixed_t y) |
| fixed_t | R_PointToDist (fixed_t x, fixed_t y) |
| fixed_t | R_PointToDist2 (fixed_t dx, fixed_t dy) |
| fixed_t | R_ScaleFromGlobalAngle (angle_t visangle) |
| void | R_InitTables (void) |
| void | R_InitTextureMapping (void) |
| void | R_SetFOV (float fov) |
| float | R_GetFOV (void) |
| void | R_InitLightTables (void) |
| void | R_SetViewSize (int blocks) |
| | CVAR_FUNC_IMPL (r_detail) |
| void | R_ExecuteSetViewSize (void) |
| | CVAR_FUNC_IMPL (screenblocks) |
| | EXTERN_CVAR (r_columnmethod) void R_Init(void) |
| void | R_Shutdown (void) |
| subsector_t * | R_PointInSubsector (fixed_t x, fixed_t y) |
| void | R_SetupFrame (player_t *player) |
| void | R_RenderPlayerView (player_t *player) |
| void | R_MultiresInit (void) |
Variables |
| int * | walllights |
| BOOL | DrawNewHUD |
| BOOL | DrawNewSpecHUD |
| dyncolormap_t | NormalLight |
| fixed_t | FocalLengthX |
| fixed_t | FocalLengthY |
| int | viewangleoffset |
| int | validcount = 1 |
| lighttable_t * | basecolormap |
| int | fixedlightlev |
| lighttable_t * | fixedcolormap |
| int | centerx |
| int | centery |
| fixed_t | centerxfrac |
| fixed_t | centeryfrac |
| fixed_t | yaspectmul |
| int | framecount |
| int | linecount |
| int | loopcount |
| fixed_t | viewx |
| fixed_t | viewy |
| fixed_t | viewz |
| angle_t | viewangle |
| fixed_t | viewcos |
| fixed_t | viewsin |
| AActor * | camera |
| angle_t | clipangle |
| int | viewangletox [FINEANGLES/2] |
| angle_t * | xtoviewangle |
| const fixed_t * | finecosine = &finesine[FINEANGLES/4] |
| int | scalelight [LIGHTLEVELS][MAXLIGHTSCALE] |
| int | scalelightfixed [MAXLIGHTSCALE] |
| int | zlight [LIGHTLEVELS][MAXLIGHTZ] |
| int | lightscalexmul |
| int | lightscaleymul |
| int | extralight |
| BOOL | foggy |
| BOOL | setsizeneeded |
| int | setblocks |
| int | setdetail = -1 |
| fixed_t | freelookviewheight |
| unsigned int | R_OldBlend = ~0 |
| void(* | colfunc )(void) |
| void(* | basecolfunc )(void) |
| void(* | fuzzcolfunc )(void) |
| void(* | lucentcolfunc )(void) |
| void(* | transcolfunc )(void) |
| void(* | tlatedlucentcolfunc )(void) |
| void(* | spanfunc )(void) |
| void(* | hcolfunc_pre )(void) |
| void(* | hcolfunc_post1 )(int hx, int sx, int yl, int yh) |
| void(* | hcolfunc_post2 )(int hx, int sx, int yl, int yh) |
| void(* | hcolfunc_post4 )(int sx, int yl, int yh) |
1.7.4 
