Added grid snapping support for drag/drop object creation

2010-04-07 18:30:14 +00:00 · 2010-04-07 18:30:14 +00:00 · 36956aed7b
parent 06167a0ec7
commit 36956aed7b
1 changed files with 5 additions and 0 deletions
--- a/direct/src/leveleditor/LevelEditorUIBase.py
+++ b/direct/src/leveleditor/LevelEditorUIBase.py
@ -79,6 +79,11 @@ class PandaTextDropTarget(wx.TextDropTarget):
            # create a temp nodePath to get the position
            np = NodePath('temp')
            np.setPos(self.view.camera, hitPt)
+
+            if base.direct.manipulationControl.fGridSnap:
+                snappedPos = self.view.grid.computeSnapPoint(np.getPos())
+                np.setPos(snappedPos)
+            
            # update temp nodePath's HPR and scale with newobj's
            np.setHpr(newobj.getHpr())
            np.setScale(newobj.getScale())