Section directions from rotated DPGI's

2016-12-27 19:38:47 -05:00
parent 139edb2415
commit 16ce8d40f5
12 changed files with 113 additions and 91 deletions
--- a/src/Mod/TechDraw/Gui/TaskProjGroup.cpp
+++ b/src/Mod/TechDraw/Gui/TaskProjGroup.cpp
@@ -178,8 +178,9 @@ void TaskProjGroup::on3DClicked(void)
 {
    std::pair<Base::Vector3d,Base::Vector3d> dir3D = get3DViewDir();
    Base::Vector3d dir = dir3D.first;
+    dir = DrawUtil::closestBasis(dir);
    Base::Vector3d up = dir3D.second;
-    
+    up = DrawUtil::closestBasis(up);
    TechDraw::DrawProjGroupItem* front = multiView->getProjItem("Front");
    if (front) {                              //why "if front"???
        multiView->setTable(dir,up);