Merge commit '7d7436ec3dd43cbdb04ad41f0a2c92a905f26807' into garux-merge

[xonotic/netradiant.git] / tools / quake3 / q3map2 / bspfile_abstract.c

diff --git a/tools/quake3/q3map2/bspfile_abstract.c b/tools/quake3/q3map2/bspfile_abstract.c
index 62c2b679bce4610e220acda29993e263dbeb10c8..56d6db2cd6787329d61ef8a6348c8c6511d94967 100644 (file)
--- a/tools/quake3/q3map2/bspfile_abstract.c
+++ b/tools/quake3/q3map2/bspfile_abstract.c
@@ -263,8 +263,6 @@ void SwapBSPFile( void ){
        }
 }
 
-
-
 /*
    GetLumpElements()
    gets the number of elements in a bsp lump
@@ -375,7 +373,37 @@ void LoadBSPFile( const char *filename ){
        SwapBSPFile();
 }
 
+/*
+   PartialLoadBSPFile()
+   partially loads a bsp file into memory
+   for autopacker
+ */
 
+void PartialLoadBSPFile( const char *filename ){
+       /* dummy check */
+       if ( game == NULL || game->load == NULL ) {
+               Error( "LoadBSPFile: unsupported BSP file format" );
+       }
+
+       /* load it, then byte swap the in-memory version */
+       //game->load( filename );
+       PartialLoadIBSPFile( filename );
+
+       /* PartialSwapBSPFile() */
+       int i, j;
+       shaderInfo_t    *si;
+
+       /* shaders (don't swap the name) */
+       for ( i = 0; i < numBSPShaders ; i++ )
+       {
+               bspShaders[ i ].contentFlags = LittleLong( bspShaders[ i ].contentFlags );
+               bspShaders[ i ].surfaceFlags = LittleLong( bspShaders[ i ].surfaceFlags );
+       }
+
+       /* drawsurfs */
+       /* note: rbsp files (and hence q3map2 abstract bsp) have byte lightstyles index arrays, this follows sof2map convention */
+       SwapBlock( (int*) bspDrawSurfaces, numBSPDrawSurfaces * sizeof( bspDrawSurfaces[ 0 ] ) );
+}
 
 /*
    WriteBSPFile()