server/src/r_main.cpp File Reference

Functions
void	R_SpanInitData ()
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)
void	R_InitTables (void)
void	R_Init (void)
subsector_t *	R_PointInSubsector (fixed_t x, fixed_t y)
Variables
int *	walllights
dyncolormap_t	NormalLight
byte *	translationtables
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
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)

---

Function Documentation

void R_Init

(

void

)

void R_InitTables

(

void

)

subsector_t* R_PointInSubsector	(	fixed_t	x,
		fixed_t	y
	)

int R_PointOnSegSide	(	fixed_t	x,
		fixed_t	y,
		seg_t *	line
	)

int R_PointOnSide	(	fixed_t	x,
		fixed_t	y,
		node_t *	node
	)

angle_t R_PointToAngle	(	fixed_t	x,
		fixed_t	y
	)

angle_t R_PointToAngle2	(	fixed_t	viewx,
		fixed_t	viewy,
		fixed_t	x,
		fixed_t	y
	)

void R_SpanInitData

(

)

---

Variable Documentation

void(* basecolfunc)(void)

lighttable_t* basecolormap

AActor* camera

int centerx

fixed_t centerxfrac

int centery

fixed_t centeryfrac

angle_t clipangle

void(* colfunc)(void)

int extralight

const fixed_t* finecosine = &finesine[FINEANGLES/4]

lighttable_t* fixedcolormap

int fixedlightlev

fixed_t FocalLengthX

fixed_t FocalLengthY

BOOL foggy

int framecount

fixed_t freelookviewheight

void(* fuzzcolfunc)(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)

void(* hcolfunc_pre)(void)

int lightscalexmul

int lightscaleymul

int linecount

int loopcount

void(* lucentcolfunc)(void)

dyncolormap_t NormalLight

unsigned int R_OldBlend = ~0

int scalelight[LIGHTLEVELS][MAXLIGHTSCALE]

int scalelightfixed[MAXLIGHTSCALE]

void(* spanfunc)(void)

void(* tlatedlucentcolfunc)(void)

void(* transcolfunc)(void)

byte* translationtables

int validcount = 1

angle_t viewangle

int viewangleoffset

int viewangletox[FINEANGLES/2]

fixed_t viewcos

fixed_t viewsin

fixed_t viewx

fixed_t viewy

fixed_t viewz

int* walllights

angle_t* xtoviewangle

fixed_t yaspectmul

int zlight[LIGHTLEVELS][MAXLIGHTZ]