root/Q2Tools/trunk/qe4/textures.h

/*
===========================================================================
Copyright (C) 1997-2006 Id Software, Inc.

This file is part of Quake 2 Tools source code.

Quake 2 Tools source code is free software; you can redistribute it
and/or modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the License,
or (at your option) any later version.

Quake 2 Tools source code is distributed in the hope that it will be
useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with Quake 2 Tools source code; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
===========================================================================
*/

typedef struct
{
        char    name[32];
        float   shift[2];
        float   rotate;
        float   scale[2];
        int             contents;
        int             flags;
        int             value;
} texdef_t;


typedef struct
{
        int                     width, height;
        int                     originy;
        texdef_t        texdef;
} texturewin_t;

typedef struct qtexture_s
{
        struct  qtexture_s *next;
        char    name[64];               // includes partial directory and extension
    int         width,  height;
        int             contents;
        int             flags;
        int             value;
        int             texture_number; // gl bind number
        vec3_t  color;                  // for flat shade mode
        qboolean        inuse;          // true = is present on the level
} qtexture_t;


// a texturename of the form (0 0 0) will
// create a solid color texture

void    Texture_Init (void);
void    Texture_Flush (void);
void    Texture_ClearInuse (void);
void    Texture_ShowInuse (void);
void    Texture_ShowDirectory (int menunum);

qtexture_t *Texture_ForName (char *name);

void    Texture_Init (void);
void    Texture_SetTexture (texdef_t *texdef);

void    Texture_SetMode(int iMenu);     // GL_TEXTURE_NEAREST, etc..