gl_q2bsp.c File Reference

Typedefs
typedef struct cmodel_s	cmodel_t
typedef struct cminfo_s	cminfo_t

Enumerations
enum	{ shape_isbox , shape_iscapsule , shape_ispoint }

Functions
qboolean	Mod_LoadVertexes (model_t *loadmodel, qbyte *mod_base, lump_t *l)
qboolean	Mod_LoadVertexNormals (model_t *loadmodel, bspx_header_t *bspx, qbyte *mod_base, lump_t *l)
qboolean	Mod_LoadEdges (model_t *loadmodel, qbyte *mod_base, lump_t *l, qboolean lm)
qboolean	Mod_LoadMarksurfaces (model_t *loadmodel, qbyte *mod_base, lump_t *l, qboolean lm)
qboolean	Mod_LoadSurfedges (model_t *loadmodel, qbyte *mod_base, lump_t *l)
void	Mod_LoadEntities (model_t *loadmodel, qbyte *mod_base, lump_t *l)
void	BuildLightMapGammaTable (float g, float c)
void	CM_Init (void)
void	Q2BSP_GenerateShadowMesh (model_t *mod, dlight_t *dl, const qbyte *lightvis, qbyte *litvis, void(*callback)(msurface_t *))
void	Q3BSP_GenerateShadowMesh (model_t *mod, dlight_t *dl, const qbyte *lightvis, qbyte *litvis, void(*callback)(msurface_t *))
float	RadiusFromBounds (const vec3_t mins, const vec3_t maxs)
void	CalcSurfaceExtents (model_t *mod, msurface_t *s)
void	AddPointToBounds (const vec3_t v, vec3_t mins, vec3_t maxs)
void	ClearBounds (vec3_t mins, vec3_t maxs)
void	Mod_SortShaders (model_t *mod)
qbyte *	ReadPCXPalette (qbyte *buf, int len, qbyte *out)
qboolean	BoundsIntersect (const vec3_t mins1, const vec3_t maxs1, const vec3_t mins2, const vec3_t maxs2)
void	CategorizePlane (mplane_t *plane)
patchtessvert_t *	PatchInfo_Evaluate (const qcpatchvert_t *cp, const unsigned short patch_cp[2], const short subdiv[2], unsigned short *size)
unsigned int	PatchInfo_EvaluateIndexes (const unsigned short *size, index_t *out_indexes)
mfog_t *	Mod_FogForOrigin (model_t *wmodel, vec3_t org)
model_t *	CM_TempBoxModel (const vec3_t mins, const vec3_t maxs)
qbyte *	R_MarkLeaves_Q3 (model_t *mod, int clusters[2])
qbyte *	R_MarkLeaves_Q2 (model_t *mod, int viewclusters[2])
qboolean QDECL	Mod_LoadQ2BrushModel (model_t *mod, void *buffer, size_t fsize)

Variables
cvar_t	q3bsp_surf_meshcollision_flag = CVARD("q3bsp_surf_meshcollision_flag", "0x80000000", "The surfaceparm flag(s) that enables q3bsp trisoup collision")
cvar_t	q3bsp_surf_meshcollision_force = CVARD("q3bsp_surf_meshcollision_force", "0", "Force mesh-based collisions on all q3bsp trisoup surfaces.")
cvar_t	q3bsp_mergeq3lightmaps = CVARD("q3bsp_mergelightmaps", "1", "Specifies whether to merge lightmaps into atlases in order to boost performance. Unfortunately this breaks tcgen on lightmap passes - if you care, set this to 0.")
cvar_t	q3bsp_ignorestyles = CVARD("q3bsp_ignorestyles", "0", "Ignores multiple lightstyles in Raven's q3bsp variant(and derivatives) for better batch/rendering performance.")
cvar_t	q3bsp_bihtraces = CVARFD("_q3bsp_bihtraces", "0", CVAR_RENDERERLATCH, "Uses runtime-generated bih collision culling for faster traces.")
cvar_t	r_shadow_bumpscale_basetexture
qbyte *	mod_base
cvar_t	map_noareas = CVAR("map_noareas", "0")
cvar_t	map_noCurves = CVARF("map_noCurves", "0", CVAR_CHEAT)
cvar_t	map_autoopenportals = CVARD("map_autoopenportals", "0", "When set to 1, force-opens all area portals. Normally these start closed and are opened by doors when they move, but this requires the gamecode to signal this.")
cvar_t	r_subdivisions = CVAR("r_subdivisions", "2")
int	r_dlightframecount

Typedef Documentation

cminfo_t

typedef struct cminfo_s cminfo_t

cmodel_t

typedef struct cmodel_s cmodel_t

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
shape_isbox
shape_iscapsule
shape_ispoint

Function Documentation

AddPointToBounds()

void AddPointToBounds	(	const vec3_t	v,
		vec3_t	mins,
		vec3_t	maxs
	)

BoundsIntersect()

qboolean BoundsIntersect	(	const vec3_t	mins1,
		const vec3_t	maxs1,
		const vec3_t	mins2,
		const vec3_t	maxs2
	)

BuildLightMapGammaTable()

void BuildLightMapGammaTable	(	float	g,
		float	c
	)

CalcSurfaceExtents()

void CalcSurfaceExtents	(	model_t *	mod,
		msurface_t *	s
	)

CategorizePlane()

void CategorizePlane

(

mplane_t *

plane

)

ClearBounds()

void ClearBounds	(	vec3_t	mins,
		vec3_t	maxs
	)

CM_Init()

void CM_Init

(

void

)

CM_TempBoxModel()

model_t * CM_TempBoxModel	(	const vec3_t	mins,
		const vec3_t	maxs
	)

Mod_FogForOrigin()

mfog_t * Mod_FogForOrigin	(	model_t *	wmodel,
		vec3_t	org
	)

Mod_LoadEdges()

qboolean Mod_LoadEdges	(	model_t *	loadmodel,
		qbyte *	mod_base,
		lump_t *	l,
		qboolean	lm
	)

Mod_LoadEntities()

void Mod_LoadEntities	(	model_t *	loadmodel,
		qbyte *	mod_base,
		lump_t *	l
	)

Mod_LoadMarksurfaces()

qboolean Mod_LoadMarksurfaces	(	model_t *	loadmodel,
		qbyte *	mod_base,
		lump_t *	l,
		qboolean	lm
	)

Mod_LoadQ2BrushModel()

qboolean QDECL Mod_LoadQ2BrushModel	(	model_t *	mod,
		void *	buffer,
		size_t	fsize
	)

Mod_LoadSurfedges()

qboolean Mod_LoadSurfedges	(	model_t *	loadmodel,
		qbyte *	mod_base,
		lump_t *	l
	)

Mod_LoadVertexes()

qboolean Mod_LoadVertexes	(	model_t *	loadmodel,
		qbyte *	mod_base,
		lump_t *	l
	)

Mod_LoadVertexNormals()

qboolean Mod_LoadVertexNormals	(	model_t *	loadmodel,
		bspx_header_t *	bspx,
		qbyte *	mod_base,
		lump_t *	l
	)

Mod_SortShaders()

void Mod_SortShaders

(

model_t *

mod

)

PatchInfo_Evaluate()

patchtessvert_t * PatchInfo_Evaluate	(	const qcpatchvert_t *	cp,
		const unsigned short	patch_cp[2],
		const short	subdiv[2],
		unsigned short *	size
	)

PatchInfo_EvaluateIndexes()

unsigned int PatchInfo_EvaluateIndexes	(	const unsigned short *	size,
		index_t *	out_indexes
	)

Q2BSP_GenerateShadowMesh()

void Q2BSP_GenerateShadowMesh	(	model_t *	mod,
		dlight_t *	dl,
		const qbyte *	lightvis,
		qbyte *	litvis,
		void(*)(msurface_t *)	callback
	)

Q3BSP_GenerateShadowMesh()

void Q3BSP_GenerateShadowMesh	(	model_t *	mod,
		dlight_t *	dl,
		const qbyte *	lightvis,
		qbyte *	litvis,
		void(*)(msurface_t *)	callback
	)

R_MarkLeaves_Q2()

qbyte * R_MarkLeaves_Q2	(	model_t *	mod,
		int	viewclusters[2]
	)

R_MarkLeaves_Q3()

qbyte * R_MarkLeaves_Q3	(	model_t *	mod,
		int	clusters[2]
	)

RadiusFromBounds()

float RadiusFromBounds	(	const vec3_t	mins,
		const vec3_t	maxs
	)

ReadPCXPalette()

qbyte * ReadPCXPalette	(	qbyte *	buf,
		int	len,
		qbyte *	out
	)

Variable Documentation

map_autoopenportals

cvar_t map_autoopenportals = CVARD("map_autoopenportals", "0", "When set to 1, force-opens all area portals. Normally these start closed and are opened by doors when they move, but this requires the gamecode to signal this.")

map_noareas

cvar_t map_noareas = CVAR("map_noareas", "0")

map_noCurves

cvar_t map_noCurves = CVARF("map_noCurves", "0", CVAR_CHEAT)

mod_base

qbyte* mod_base

extern

q3bsp_bihtraces

cvar_t q3bsp_bihtraces = CVARFD("_q3bsp_bihtraces", "0", CVAR_RENDERERLATCH, "Uses runtime-generated bih collision culling for faster traces.")

q3bsp_ignorestyles

cvar_t q3bsp_ignorestyles = CVARD("q3bsp_ignorestyles", "0", "Ignores multiple lightstyles in Raven's q3bsp variant(and derivatives) for better batch/rendering performance.")

q3bsp_mergeq3lightmaps

cvar_t q3bsp_mergeq3lightmaps = CVARD("q3bsp_mergelightmaps", "1", "Specifies whether to merge lightmaps into atlases in order to boost performance. Unfortunately this breaks tcgen on lightmap passes - if you care, set this to 0.")

q3bsp_surf_meshcollision_flag

cvar_t q3bsp_surf_meshcollision_flag = CVARD("q3bsp_surf_meshcollision_flag", "0x80000000", "The surfaceparm flag(s) that enables q3bsp trisoup collision")

q3bsp_surf_meshcollision_force

cvar_t q3bsp_surf_meshcollision_force = CVARD("q3bsp_surf_meshcollision_force", "0", "Force mesh-based collisions on all q3bsp trisoup surfaces.")

r_dlightframecount

int r_dlightframecount

extern

r_shadow_bumpscale_basetexture

cvar_t r_shadow_bumpscale_basetexture

extern

r_subdivisions

cvar_t r_subdivisions = CVAR("r_subdivisions", "2")