textures.c File Reference

#include "bsp.h"

Include dependency graph for textures.c:

Go to the source code of this file.

Functions
int	FindMiptex (const char *name)
static void	TextureAxisFromPlane (plane_t *pln, vec3_t xv, vec3_t yv, qboolean isTerrain)
int	TexinfoForBrushTexture (plane_t *plane, brush_texture_t *bt, const vec3_t origin, qboolean isTerrain)
Variables
static int	nummiptex = 0
textureref_t	textureref [MAX_MAP_TEXTURES]
static const vec3_t	baseaxis [18]

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Detailed Description

Definition in file textures.c.

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Function Documentation

int FindMiptex

(

const char *

name

)

Returns:

-1 means that the texture was not found

See also:

TexinfoForBrushTexture

ParseBrush

Definition at line 37 of file textures.c.

References i, MAX_MAP_TEXTURES, nummiptex, Q_strncpyz(), and Sys_Error().

Referenced by ParseBrush().

int TexinfoForBrushTexture	(	plane_t *	plane,
		brush_texture_t *	bt,
		const vec3_t	origin,
		qboolean	isTerrain
	)

See also:

BaseLightForFace

Definition at line 91 of file textures.c.

References curTile, DotProduct, i, MAX_MAP_TEXINFO, brush_texture_s::name, dMapTile_t::numtexinfo, Q_strncpyz(), brush_texture_s::rotate, brush_texture_s::scale, brush_texture_s::shift, shift, brush_texture_s::surfaceFlags, texinfo_s::surfaceFlags, sv, Sys_Error(), dMapTile_t::texinfo, texinfo_s::texture, TextureAxisFromPlane(), torad, brush_texture_s::value, texinfo_s::value, texinfo_s::vecs, and VectorScale.

Referenced by AdjustBrushesForOrigin(), and ParseBrush().

static void TextureAxisFromPlane	(	plane_t *	pln,
		vec3_t	xv,
		vec3_t	yv,
		qboolean	isTerrain
	)			[static]

Definition at line 64 of file textures.c.

References baseaxis, DotProduct, i, plane_s::normal, and VectorCopy.

Referenced by TexinfoForBrushTexture().

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Variable Documentation

const vec3_t baseaxis[18] [static]

Initial value:

{
{0,0,1}, {1,0,0}, {0,-1,0},         
{0,0,-1}, {1,0,0}, {0,-1,0},        
{1,0,0}, {0,1,0}, {0,0,-1},         
{-1,0,0}, {0,1,0}, {0,0,-1},        
{0,1,0}, {1,0,0}, {0,0,-1},         
{0,-1,0}, {1,0,0}, {0,0,-1}         
}

Definition at line 54 of file textures.c.

Referenced by TextureAxisFromPlane().

int nummiptex = 0 [static]

Definition at line 28 of file textures.c.

Referenced by FindMiptex().

textureref_t textureref[MAX_MAP_TEXTURES]

Definition at line 29 of file textures.c.

Referenced by GenerateFootstepList(), and GenerateMaterialFile().