q3map2: generate unvanquished minimap sidecar file

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

diff --git a/tools/quake3/q3map2/minimap.c b/tools/quake3/q3map2/minimap.c
index 204e396c4cf2857095baab916e64bc756a92116b..7b582ee12787a9500f170099b800eba33a664ccf 100644 (file)
--- a/tools/quake3/q3map2/minimap.c
+++ b/tools/quake3/q3map2/minimap.c
@@ -282,10 +282,9 @@ static void MiniMapBrightnessContrast( int y ){
        }
 }
 
-void MiniMapMakeMinsMaxs( vec3_t mins_in, vec3_t maxs_in, float border, qboolean keepaspect ){
-       vec3_t mins, maxs, extend;
-       VectorCopy( mins_in, mins );
-       VectorCopy( maxs_in, maxs );
+// modify maxs and mins in place, copy them before calling this!
+void MiniMapMakeMinsMaxs( vec3_t mins, vec3_t maxs, float border, qboolean keepaspect ){
+       vec3_t extend;
 
        // line compatible to nexuiz mapinfo
        Sys_Printf( "size %f %f %f %f %f %f\n", mins[0], mins[1], mins[2], maxs[0], maxs[1], maxs[2] );
@@ -601,7 +600,10 @@ int MiniMapBSPMain( int argc, char **argv ){
                }
        }
 
-       MiniMapMakeMinsMaxs( mins, maxs, border, keepaspect );
+       vec3_t mins_out, maxs_out;
+       VectorCopy( mins, mins_out );
+       VectorCopy( maxs, maxs_out );
+       MiniMapMakeMinsMaxs( mins_out, maxs_out, border, keepaspect );
 
        if ( !*minimapFilename ) {
                ExtractFileBase( source, basename );
@@ -773,6 +775,55 @@ int MiniMapBSPMain( int argc, char **argv ){
 
        Sys_Printf( " done.\n" );
 
+       switch ( game->miniMapSidecarFormat )
+       {
+               case MINIMAP_SIDECAR_UNVANQUISHED:
+               {
+                       char minimapPathWithoutExt[ 1024 ];
+                       char minimapSidecarFilename[ 1024 ];
+                       char *minimapSidecarExtension = ".minimap";
+                       char *minimapSidecarFormat = ""
+                               "{\n"
+                               "\tbackgroundColor 0.0 0.0 0.0 0.333\n"
+                               "\tzone {\n"
+                               "\t\tbounds 0 0 0 0 0 0\n"
+                               "\t\timage \"minimaps/%s\" %f %f %f %f\n"
+                               "\t}\n"
+                               "}\n";
+
+                       strcpy( minimapPathWithoutExt, minimapFilename );
+                       StripExtension( minimapPathWithoutExt );
+                       snprintf( minimapSidecarFilename,
+                               1024 - strlen(minimapSidecarExtension),
+                               "%s%s",
+                               minimapPathWithoutExt,
+                               minimapSidecarExtension );
+
+                       Sys_Printf( "Writing minimap sidecar to %s...", minimapSidecarFilename );
+
+                       FILE *file = fopen( minimapSidecarFilename, "w" );
+                       if ( file == NULL ) {
+                               Sys_FPrintf( SYS_WRN, "WARNING: Unable to open minimap sidecarr file %s for writing\n", minimapSidecarFilename );
+                               break;
+                       }
+
+                       fprintf( file,
+                               minimapSidecarFormat,
+                               basename,
+                               mins_out[0], mins_out[1],
+                               maxs_out[0], maxs_out[1] );
+
+                       fflush( file );
+                       fclose( file );
+
+                       Sys_Printf( " done.\n" );
+
+                       break;
+               }
+               case MINIMAP_SIDECAR_NONE:
+                       break;
+       }
+
        /* return to sender */
        return 0;
 }