pfm issue

pandatool/src/pfmprogs/pfmBba.cxx

@@ -79,7 +79,7 @@ process_pfm(const Filename &input_filename, PfmFile &file) {
 
   if (!bba_filename.empty()) {
     bba_filename.set_text();
-    PT(BoundingHexahedron) bounds = file.compute_planar_bounds(pfm_bba_dist[0], pfm_bba_dist[1]);
+    PT(BoundingHexahedron) bounds = file.compute_planar_bounds(LPoint2f(0.5, 0.5), pfm_bba_dist[0], pfm_bba_dist[1], false);
     nassertr(bounds != (BoundingHexahedron *)NULL, false);
     
     pofstream out;