/*
-Copyright (C) 1999-2006 Id Software, Inc. and contributors.
-For a list of contributors, see the accompanying CONTRIBUTORS file.
+ Copyright (C) 1999-2006 Id Software, Inc. and contributors.
+ For a list of contributors, see the accompanying CONTRIBUTORS file.
-This file is part of GtkRadiant.
+ This file is part of GtkRadiant.
-GtkRadiant 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.
+ GtkRadiant 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.
-GtkRadiant 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.
+ GtkRadiant 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 GtkRadiant; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-*/
+ You should have received a copy of the GNU General Public License
+ along with GtkRadiant; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
#include "qbsp.h"
-int nummiptex;
-textureref_t textureref[MAX_MAP_TEXTURES];
+int nummiptex;
+textureref_t textureref[MAX_MAP_TEXTURES];
//==========================================================================
-int FindMiptex (char *name)
-{
- int i;
- char path[1024];
- miptex_t *mt;
- miptex_m8_t *mt_m8;
- miptex_m32_t *mt_m32;
-
- for (i=0 ; i<nummiptex ; i++)
- if (!strcmp (name, textureref[i].name))
- {
+int FindMiptex( char *name ){
+ int i;
+ char path[1024];
+ miptex_t *mt;
+ miptex_m8_t *mt_m8;
+ miptex_m32_t *mt_m32;
+
+ for ( i = 0 ; i < nummiptex ; i++ )
+ if ( !strcmp( name, textureref[i].name ) ) {
return i;
}
- if (nummiptex == MAX_MAP_TEXTURES)
- Error ("MAX_MAP_TEXTURES");
- strcpy (textureref[i].name, name);
+ if ( nummiptex == MAX_MAP_TEXTURES ) {
+ Error( "MAX_MAP_TEXTURES" );
+ }
+ strcpy( textureref[i].name, name );
// load the miptex to get the flags and values
- if ( !strcmp( game, "heretic2" ) )
- {
- sprintf (path, "%stextures/%s.m32", gamedir, name);
- if (TryLoadFile (path, (void **)&mt_m32) != -1)
- {
- textureref[i].value = LittleLong (mt_m32->value);
- textureref[i].flags = LittleLong (mt_m32->flags);
- textureref[i].contents = LittleLong (mt_m32->contents);
- strcpy (textureref[i].animname, mt_m32->animname);
- free (mt_m32);
+ if ( !strcmp( game, "heretic2" ) ) {
+ sprintf( path, "%stextures/%s.m32", gamedir, name );
+ if ( TryLoadFile( path, (void **)&mt_m32 ) != -1 ) {
+ textureref[i].value = LittleLong( mt_m32->value );
+ textureref[i].flags = LittleLong( mt_m32->flags );
+ textureref[i].contents = LittleLong( mt_m32->contents );
+ strcpy( textureref[i].animname, mt_m32->animname );
+ free( mt_m32 );
}
- else
- sprintf (path, "%stextures/%s.m8", gamedir, name);
-
- if (TryLoadFile (path, (void **)&mt_m8) != -1)
- {
- textureref[i].value = LittleLong (mt_m8->value);
- textureref[i].flags = LittleLong (mt_m8->flags);
- textureref[i].contents = LittleLong (mt_m8->contents);
- strcpy (textureref[i].animname, mt_m8->animname);
- free (mt_m8);
+ else{
+ sprintf( path, "%stextures/%s.m8", gamedir, name );
+ }
+
+ if ( TryLoadFile( path, (void **)&mt_m8 ) != -1 ) {
+ textureref[i].value = LittleLong( mt_m8->value );
+ textureref[i].flags = LittleLong( mt_m8->flags );
+ textureref[i].contents = LittleLong( mt_m8->contents );
+ strcpy( textureref[i].animname, mt_m8->animname );
+ free( mt_m8 );
}
}
else
{
- sprintf (path, "%stextures/%s.wal", gamedir, name);
- if (TryLoadFile (path, (void **)&mt) != -1)
- {
- textureref[i].value = LittleLong (mt->value);
- textureref[i].flags = LittleLong (mt->flags);
- textureref[i].contents = LittleLong (mt->contents);
- strcpy (textureref[i].animname, mt->animname);
- free (mt);
+ sprintf( path, "%stextures/%s.wal", gamedir, name );
+ if ( TryLoadFile( path, (void **)&mt ) != -1 ) {
+ textureref[i].value = LittleLong( mt->value );
+ textureref[i].flags = LittleLong( mt->flags );
+ textureref[i].contents = LittleLong( mt->contents );
+ strcpy( textureref[i].animname, mt->animname );
+ free( mt );
}
}
-
+
nummiptex++;
- if (textureref[i].animname[0])
- FindMiptex (textureref[i].animname);
+ if ( textureref[i].animname[0] ) {
+ FindMiptex( textureref[i].animname );
+ }
return i;
}
/*
-==================
-textureAxisFromPlane
-==================
-*/
-vec3_t baseaxis[18] =
+ ==================
+ textureAxisFromPlane
+ ==================
+ */
+vec3_t baseaxis[18] =
{
-{0,0,1}, {1,0,0}, {0,-1,0}, // floor
-{0,0,-1}, {1,0,0}, {0,-1,0}, // ceiling
-{1,0,0}, {0,1,0}, {0,0,-1}, // west wall
-{-1,0,0}, {0,1,0}, {0,0,-1}, // east wall
-{0,1,0}, {1,0,0}, {0,0,-1}, // south wall
-{0,-1,0}, {1,0,0}, {0,0,-1} // north wall
+ {0,0,1}, {1,0,0}, {0,-1,0}, // floor
+ {0,0,-1}, {1,0,0}, {0,-1,0}, // ceiling
+ {1,0,0}, {0,1,0}, {0,0,-1}, // west wall
+ {-1,0,0}, {0,1,0}, {0,0,-1}, // east wall
+ {0,1,0}, {1,0,0}, {0,0,-1}, // south wall
+ {0,-1,0}, {1,0,0}, {0,0,-1} // north wall
};
-void TextureAxisFromPlane(plane_t *pln, vec3_t xv, vec3_t yv)
-{
- int bestaxis;
- vec_t dot,best;
- int i;
-
+void TextureAxisFromPlane( plane_t *pln, vec3_t xv, vec3_t yv ){
+ int bestaxis;
+ vec_t dot,best;
+ int i;
+
best = 0;
bestaxis = 0;
-
- for (i=0 ; i<6 ; i++)
+
+ for ( i = 0 ; i < 6 ; i++ )
{
- dot = DotProduct (pln->normal, baseaxis[i*3]);
- if (dot > best)
- {
+ dot = DotProduct( pln->normal, baseaxis[i * 3] );
+ if ( dot > best ) {
best = dot;
bestaxis = i;
}
}
-
- VectorCopy (baseaxis[bestaxis*3+1], xv);
- VectorCopy (baseaxis[bestaxis*3+2], yv);
+
+ VectorCopy( baseaxis[bestaxis * 3 + 1], xv );
+ VectorCopy( baseaxis[bestaxis * 3 + 2], yv );
}
-int TexinfoForBrushTexture (plane_t *plane, brush_texture_t *bt, vec3_t origin)
-{
- vec3_t vecs[2];
- int sv, tv;
- vec_t ang, sinv, cosv;
- vec_t ns, nt;
- texinfo_t tx, *tc;
- int i, j, k;
- float shift[2];
- brush_texture_t anim;
- int mt;
-
- if (!bt->name[0])
+int TexinfoForBrushTexture( plane_t *plane, brush_texture_t *bt, vec3_t origin ){
+ vec3_t vecs[2];
+ int sv, tv;
+ vec_t ang, sinv, cosv;
+ vec_t ns, nt;
+ texinfo_t tx, *tc;
+ int i, j, k;
+ float shift[2];
+ brush_texture_t anim;
+ int mt;
+
+ if ( !bt->name[0] ) {
return 0;
+ }
- memset (&tx, 0, sizeof(tx));
- strcpy (tx.texture, bt->name);
+ memset( &tx, 0, sizeof( tx ) );
+ strcpy( tx.texture, bt->name );
- TextureAxisFromPlane(plane, vecs[0], vecs[1]);
+ TextureAxisFromPlane( plane, vecs[0], vecs[1] );
- shift[0] = DotProduct (origin, vecs[0]);
- shift[1] = DotProduct (origin, vecs[1]);
+ shift[0] = DotProduct( origin, vecs[0] );
+ shift[1] = DotProduct( origin, vecs[1] );
- if (!bt->scale[0])
+ if ( !bt->scale[0] ) {
bt->scale[0] = 1;
- if (!bt->scale[1])
+ }
+ if ( !bt->scale[1] ) {
bt->scale[1] = 1;
+ }
// rotate axis
- if (bt->rotate == 0)
- { sinv = 0 ; cosv = 1; }
- else if (bt->rotate == 90)
- { sinv = 1 ; cosv = 0; }
- else if (bt->rotate == 180)
- { sinv = 0 ; cosv = -1; }
- else if (bt->rotate == 270)
- { sinv = -1 ; cosv = 0; }
+ if ( bt->rotate == 0 ) {
+ sinv = 0 ; cosv = 1;
+ }
+ else if ( bt->rotate == 90 ) {
+ sinv = 1 ; cosv = 0;
+ }
+ else if ( bt->rotate == 180 ) {
+ sinv = 0 ; cosv = -1;
+ }
+ else if ( bt->rotate == 270 ) {
+ sinv = -1 ; cosv = 0;
+ }
else
- {
+ {
ang = bt->rotate / 180 * Q_PI;
- sinv = sin(ang);
- cosv = cos(ang);
+ sinv = sin( ang );
+ cosv = cos( ang );
}
- if (vecs[0][0])
+ if ( vecs[0][0] ) {
sv = 0;
- else if (vecs[0][1])
+ }
+ else if ( vecs[0][1] ) {
sv = 1;
- else
+ }
+ else{
sv = 2;
-
- if (vecs[1][0])
+ }
+
+ if ( vecs[1][0] ) {
tv = 0;
- else if (vecs[1][1])
+ }
+ else if ( vecs[1][1] ) {
tv = 1;
- else
+ }
+ else{
tv = 2;
-
- for (i=0 ; i<2 ; i++)
+ }
+
+ for ( i = 0 ; i < 2 ; i++ )
{
ns = cosv * vecs[i][sv] - sinv * vecs[i][tv];
nt = sinv * vecs[i][sv] + cosv * vecs[i][tv];
vecs[i][tv] = nt;
}
- for (i=0 ; i<2 ; i++)
- for (j=0 ; j<3 ; j++)
+ for ( i = 0 ; i < 2 ; i++ )
+ for ( j = 0 ; j < 3 ; j++ )
tx.vecs[i][j] = vecs[i][j] / bt->scale[i];
tx.vecs[0][3] = bt->shift[0] + shift[0];
// find the texinfo
//
tc = texinfo;
- for (i=0 ; i<numtexinfo ; i++, tc++)
+ for ( i = 0 ; i < numtexinfo ; i++, tc++ )
{
- if (tc->flags != tx.flags)
+ if ( tc->flags != tx.flags ) {
continue;
- if (tc->value != tx.value)
+ }
+ if ( tc->value != tx.value ) {
continue;
- for (j=0 ; j<2 ; j++)
+ }
+ for ( j = 0 ; j < 2 ; j++ )
{
- if (strcmp (tc->texture, tx.texture))
+ if ( strcmp( tc->texture, tx.texture ) ) {
goto skip;
- for (k=0 ; k<4 ; k++)
+ }
+ for ( k = 0 ; k < 4 ; k++ )
{
- if (tc->vecs[j][k] != tx.vecs[j][k])
+ if ( tc->vecs[j][k] != tx.vecs[j][k] ) {
goto skip;
+ }
}
}
return i;
numtexinfo++;
// load the next animation
- mt = FindMiptex (bt->name);
- if (textureref[mt].animname[0])
- {
+ mt = FindMiptex( bt->name );
+ if ( textureref[mt].animname[0] ) {
anim = *bt;
- strcpy (anim.name, textureref[mt].animname);
- tc->nexttexinfo = TexinfoForBrushTexture (plane, &anim, origin);
+ strcpy( anim.name, textureref[mt].animname );
+ tc->nexttexinfo = TexinfoForBrushTexture( plane, &anim, origin );
}
- else
+ else{
tc->nexttexinfo = -1;
+ }
return i;
projects / xonotic / netradiant.git / blobdiff