float GetSurfaceExtraLongestCurve( int num )
{
surfaceExtra_t *se = GetSurfaceExtra( num );
return se->longestCurve;
}
int GetSurfaceExtraRecvShadows( int num )
{
surfaceExtra_t *se = GetSurfaceExtra( num );
return se->recvShadows;
}
int GetSurfaceExtraSampleSize( int num )
{
surfaceExtra_t *se = GetSurfaceExtra( num );
return se->sampleSize;
}
int GetSurfaceExtraEntityNum( int num )
{
surfaceExtra_t *se = GetSurfaceExtra( num );
return se->entityNum;
}
int GetSurfaceExtraCastShadows( int num )
{
surfaceExtra_t *se = GetSurfaceExtra( num );
return se->castShadows;
}
int GetSurfaceExtraParentSurfaceNum( int num )
{
return GetSurfaceExtra( num )->parentSurfaceNum;
}
int GetSurfaceExtraParentSurfaceNum( int num )
{
surfaceExtra_t *se = GetSurfaceExtra( num );
return se->parentSurfaceNum;
}
void GetSurfaceExtraLightmapAxis( int num, vec3_t lightmapAxis )
{
VectorCopy( GetSurfaceExtra( num )->lightmapAxis, lightmapAxis );
}
/*
=================
WriteSurfaceExtraFile
writes out a surface info file (<map>.srf)
=================
*/
void WriteSurfaceExtraFile( const char *path )
{
char srfPath[MAX_SYSPATH];
file_t *sf;
surfaceExtra_t *se;
int i;
if( path == NULL || path[0] == '\0' )
return;
MsgDev( D_NOTE, "--- WriteSurfaceExtraFile ---\n" );
com.snprintf( srfPath, sizeof( srfPath ), "maps/%s", path );
FS_StripExtension( srfPath );
FS_DefaultExtension( srfPath, ".srf" );
Msg( "Writing %s\n", srfPath );
sf = FS_Open( srfPath, "w" );
if( !sf ) Sys_Error( "Error opening %s for writing", srfPath );
for( i = -1; i < numSurfaceExtras; i++ )
{
se = GetSurfaceExtra( i );
if( i < 0 ) FS_Printf( sf, "default" );
else FS_Printf( sf, "%d", i );
if( se->mds == NULL ) FS_Printf( sf, "\n" );
else
{
FS_Printf( sf, " // %s V: %d I: %d %s\n", surfaceTypes[se->mds->type], se->mds->numVerts, se->mds->numIndexes,
(se->mds->planar ? "planar" : ""));
}
FS_Printf( sf, "{\n" );
if( se->si != NULL ) FS_Printf( sf, "\tshader %s\n", se->si->shader );
if( se->parentSurfaceNum != seDefault.parentSurfaceNum )
FS_Printf( sf, "\tparent %d\n", se->parentSurfaceNum );
if( se->entityNum != seDefault.entityNum )
FS_Printf( sf, "\tentity %d\n", se->entityNum );
if( se->castShadows != seDefault.castShadows || se == &seDefault )
FS_Printf( sf, "\tcastShadows %d\n", se->castShadows );
if( se->recvShadows != seDefault.recvShadows || se == &seDefault )
FS_Printf( sf, "\treceiveShadows %d\n", se->recvShadows );
if( se->sampleSize != seDefault.sampleSize || se == &seDefault )
FS_Printf( sf, "\tsampleSize %d\n", se->sampleSize );
if( se->longestCurve != seDefault.longestCurve || se == &seDefault )
FS_Printf( sf, "\tlongestCurve %f\n", se->longestCurve );
if( VectorCompare( se->lightmapAxis, seDefault.lightmapAxis ) == false )
FS_Printf( sf, "\tlightmapAxis ( %f %f %f )\n", se->lightmapAxis[0], se->lightmapAxis[1], se->lightmapAxis[2] );
FS_Printf( sf, "}\n\n" );
}
FS_Close( sf );
}
int GetSurfaceExtraSampleSize( int num )
{
return GetSurfaceExtra( num )->sampleSize;
}
float GetSurfaceExtraLongestCurve( int num )
{
return GetSurfaceExtra( num )->longestCurve;
}
int GetSurfaceExtraRecvShadows( int num )
{
return GetSurfaceExtra( num )->recvShadows;
}
int GetSurfaceExtraCastShadows( int num )
{
return GetSurfaceExtra( num )->castShadows;
}
int GetSurfaceExtraEntityNum( int num )
{
return GetSurfaceExtra( num )->entityNum;
}
void GetSurfaceExtraLightmapAxis( int num, vec3_t lightmapAxis )
{
surfaceExtra_t *se = GetSurfaceExtra( num );
VectorCopy( se->lightmapAxis, lightmapAxis );
}
shaderInfo_t *GetSurfaceExtraShaderInfo( int num )
{
surfaceExtra_t *se = GetSurfaceExtra( num );
return se->si;
}
void WriteSurfaceExtraFile( const char *path )
{
char srfPath[ 1024 ];
FILE *sf;
surfaceExtra_t *se;
int i;
/* dummy check */
if( path == NULL || path[ 0 ] == '\0' )
return;
/* note it */
Sys_Printf( "--- WriteSurfaceExtraFile ---\n" );
/* open the file */
strcpy( srfPath, path );
StripExtension( srfPath );
strcat( srfPath, ".srf" );
Sys_Printf( "Writing %s\n", srfPath );
sf = fopen( srfPath, "w" );
if( sf == NULL )
Error( "Error opening %s for writing", srfPath );
/* lap through the extras list */
for( i = -1; i < numSurfaceExtras; i++ )
{
/* get extra */
se = GetSurfaceExtra( i );
/* default or surface num? */
if( i < 0 )
fprintf( sf, "default" );
else
fprintf( sf, "%d", i );
/* valid map drawsurf? */
if( se->mds == NULL )
fprintf( sf, "\n" );
else
{
fprintf( sf, " // %s V: %d I: %d %s\n",
surfaceTypes[ se->mds->type ],
se->mds->numVerts,
se->mds->numIndexes,
(se->mds->planar ? "planar" : "") );
}
/* open braces */
fprintf( sf, "{\n" );
/* shader */
if( se->si != NULL )
fprintf( sf, "\tshader %s\n", se->si->shader );
/* parent surface number */
if( se->parentSurfaceNum != seDefault.parentSurfaceNum )
fprintf( sf, "\tparent %d\n", se->parentSurfaceNum );
/* entity number */
if( se->entityNum != seDefault.entityNum )
fprintf( sf, "\tentity %d\n", se->entityNum );
/* cast shadows */
if( se->castShadows != seDefault.castShadows || se == &seDefault )
fprintf( sf, "\tcastShadows %d\n", se->castShadows );
/* recv shadows */
if( se->recvShadows != seDefault.recvShadows || se == &seDefault )
fprintf( sf, "\treceiveShadows %d\n", se->recvShadows );
/* lightmap sample size */
if( se->sampleSize != seDefault.sampleSize || se == &seDefault )
fprintf( sf, "\tsampleSize %d\n", se->sampleSize );
/* longest curve */
if( se->longestCurve != seDefault.longestCurve || se == &seDefault )
fprintf( sf, "\tlongestCurve %f\n", se->longestCurve );
/* lightmap axis vector */
if( VectorCompare( se->lightmapAxis, seDefault.lightmapAxis ) == qfalse )
fprintf( sf, "\tlightmapAxis ( %f %f %f )\n", se->lightmapAxis[ 0 ], se->lightmapAxis[ 1 ], se->lightmapAxis[ 2 ] );
/* close braces */
fprintf( sf, "}\n\n" );
}
/* close the file */
fclose( sf );
}
shaderInfo_t *GetSurfaceExtraShaderInfo( int num )
{
return GetSurfaceExtra( num )->si;
}