further distinguish between rotation and translation solving

2013-12-21 16:19:54 +01:00
parent 4655b39c6e
commit 3ed4a42be1
20 changed files with 363 additions and 268 deletions
--- a/src/Mod/Assembly/App/Constraint.cpp
+++ b/src/Mod/Assembly/App/Constraint.cpp
@@ -165,8 +165,16 @@ void Constraint::init(Assembly::ItemAssembly* ass)
    };

    //all other constraints need poth parts
-    if(!part1 || !part2)
+    if(!part1 || !part2) {
+	Base::Console().Message("Geometry initialisation error: invalid parts\n");
        return;
+    };
+    
+    //and both geometries
+    if(!m_first_geom || !m_second_geom) {
+	Base::Console().Message("Geometry initialisation error: invalid geometries\n");
+        return;
+    };

    //we may need the orientation
    dcm::Direction dir;