Add Duck::type_name() for debugging purposes.

[synfig.git] / synfig-studio / trunk / src / gtkmm / duck.cpp

diff --git a/synfig-studio/trunk/src/gtkmm/duck.cpp b/synfig-studio/trunk/src/gtkmm/duck.cpp
index 6b012a7..e88306e 100644 (file)
--- a/synfig-studio/trunk/src/gtkmm/duck.cpp
+++ b/synfig-studio/trunk/src/gtkmm/duck.cpp
@@ -222,3 +222,23 @@ Duck::get_sub_trans_origin()const
 {
        return origin_duck?origin_duck->get_sub_trans_point():origin;
 }
+
+#ifdef _DEBUG
+synfig::String
+Duck::type_name(Type id)
+{
+       String ret;
+
+       if (id & TYPE_POSITION) { if (!ret.empty()) ret += ", "; ret += "position"; }
+       if (id & TYPE_TANGENT ) { if (!ret.empty()) ret += ", "; ret += "tangent" ; }
+       if (id & TYPE_RADIUS  ) { if (!ret.empty()) ret += ", "; ret += "radius"  ; }
+       if (id & TYPE_WIDTH       ) { if (!ret.empty()) ret += ", "; ret += "width"   ; }
+       if (id & TYPE_ANGLE       ) { if (!ret.empty()) ret += ", "; ret += "angle"   ; }
+       if (id & TYPE_VERTEX  ) { if (!ret.empty()) ret += ", "; ret += "vertex"  ; }
+
+       if (ret.empty())
+               ret = "none";
+
+       return ret;
+}
+#endif // _DEBUG