mirror of
https://github.com/UberGames/GtkRadiant.git
synced 2024-11-29 15:11:54 +00:00
147 lines
3.7 KiB
C
147 lines
3.7 KiB
C
/*
|
|
Copyright (C) 1999-2007 id Software, Inc. and contributors.
|
|
For a list of contributors, see the accompanying CONTRIBUTORS file.
|
|
|
|
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 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
|
|
*/
|
|
|
|
#if 0
|
|
|
|
/*
|
|
** ReindexTriangle
|
|
**
|
|
** Given a triangle_t, find which indices match into the associated
|
|
** surface's base triangles.
|
|
*/
|
|
static void ReindexTriangle( int surfno, triangle_t *pTri, int indices[3] ){
|
|
int t, i;
|
|
md3SurfaceData_t *pSurfData = &g_data.surfData[surfno];
|
|
int matches[3][3];
|
|
int numMatches = 0;
|
|
|
|
|
|
indices[0] = -1;
|
|
indices[1] = -1;
|
|
indices[2] = -1;
|
|
|
|
for ( i = 0; i < 3; i++ )
|
|
{
|
|
numMatches = 0;
|
|
|
|
matches[i][0] = -1;
|
|
matches[i][1] = -1;
|
|
matches[i][2] = -1;
|
|
|
|
for ( t = 0; t < pSurfData->header.numVerts; t++ )
|
|
{
|
|
if ( !VectorCompare( pTri->verts[i], pSurfData->baseVertexes[t].xyz ) ) {
|
|
continue;
|
|
}
|
|
|
|
/*
|
|
if ( !VectorCompare( pTri->normals[i], pSurfData->baseVertexes[t].normal ) )
|
|
continue;
|
|
if ( pTri->texcoords[i][0] != pSurfData->baseVertexes[t].st[0] )
|
|
continue;
|
|
if ( pTri->texcoords[i][1] != pSurfData->baseVertexes[t].st[1] )
|
|
continue;
|
|
*/
|
|
|
|
matches[i][numMatches++] = t;
|
|
}
|
|
|
|
if ( indices[i] == -1 ) {
|
|
// Error( "Could not ReindexTriangle, vertex not found" );
|
|
}
|
|
}
|
|
|
|
#if 0
|
|
for ( t = 0; t < psets[i].numtriangles; t++ )
|
|
{
|
|
int b;
|
|
|
|
bTri = &g_data.surfData[i].baseTriangles[t];
|
|
|
|
for ( j = 0 ; j < 3 ; j++ )
|
|
{
|
|
bVert = &bTri->v[j];
|
|
|
|
// get the xyz index
|
|
for ( k = 0; k < g_data.surfData[i].header.numVerts; k++ )
|
|
{
|
|
if ( ( g_data.surfData[i].baseVertexes[k].st[0] == bVert->st[0] ) &&
|
|
( g_data.surfData[i].baseVertexes[k].st[1] == bVert->st[1] ) &&
|
|
( VectorCompare( bVert->xyz, g_data.surfData[i].baseVertexes[k].xyz ) ) &&
|
|
( VectorCompare( bVert->normal, g_data.surfData[i].baseVertexes[k].normal ) ) ) {
|
|
break; // this vertex is already in the base vertex list
|
|
}
|
|
}
|
|
|
|
if ( k == g_data.surfData[i].header.numVerts ) { // new index
|
|
g_data.surfData[i].baseVertexes[g_data.surfData[i].header.numVerts] = *bVert;
|
|
g_data.surfData[i].header.numVerts++;
|
|
}
|
|
|
|
bVert->index = k;
|
|
}
|
|
}
|
|
#endif
|
|
}
|
|
|
|
const char *FindFrameFile( const char *frame ){
|
|
int time1;
|
|
char file1[1024];
|
|
static char retname[1024];
|
|
char base[32];
|
|
char suffix[32];
|
|
const char *s;
|
|
|
|
if ( strstr( frame, "." ) ) {
|
|
return frame; // allready in dot format
|
|
|
|
}
|
|
// split 'run1' into 'run' and '1'
|
|
s = frame + strlen( frame ) - 1;
|
|
|
|
while ( s != frame && *s >= '0' && *s <= '9' )
|
|
s--;
|
|
|
|
strcpy( suffix, s + 1 );
|
|
strcpy( base, frame );
|
|
base[s - frame + 1] = 0;
|
|
|
|
// check for 'run1.tri'
|
|
sprintf( file1, "%s/%s%s.tri", g_cddir, base, suffix );
|
|
time1 = FileTime( file1 );
|
|
if ( time1 != -1 ) {
|
|
sprintf( retname, "%s%s.tri", base, suffix );
|
|
return retname;
|
|
}
|
|
|
|
// check for 'run.1'
|
|
sprintf( file1, "%s/%s.%s",g_cddir, base, suffix );
|
|
time1 = FileTime( file1 );
|
|
if ( time1 != -1 ) {
|
|
sprintf( retname, "%s.%s", base, suffix );
|
|
return retname;
|
|
}
|
|
|
|
Error( "frame %s could not be found",frame );
|
|
return NULL;
|
|
}
|
|
|
|
#endif
|