for ( SurfacePatch sp : tin.getPatches() ) { exportSurfacePatch( sp );
List<Triangle> patches = tin.getPatches(); List<Triangle> tPatches = null; if ( patches != null ) {
for ( SurfacePatch sp : tin.getPatches() ) { exportSurfacePatch( sp );
List<Triangle> patches = tin.getPatches(); List<Triangle> tPatches = null; if ( patches != null ) {