suzanne.soy/FreeCAD
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Draft: small bugfix in wires

Browse Source
This commit is contained in:
Yorik van Havre 2016-02-01 17:56:20 -02:00
parent c25595266b
commit 704d3caf08
1 changed files with 9 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
src/Mod/Draft/Draft.py
View File

@ -4413,14 +4413,15 @@ class _ViewProviderWire(_ViewProviderDraft):
self.coords.translation.setValue((p.x,p.y,p.z))
if len(obj.Points) >= 2:
v1 = obj.Points[-2].sub(obj.Points[-1])
v1.normalize()
import DraftGeomUtils
v2 = DraftGeomUtils.getNormal(obj.Shape)
if DraftVecUtils.isNull(v2):
v2 = Vector(0,0,1)
v3 = v1.cross(v2).negative()
q = FreeCAD.Placement(DraftVecUtils.getPlaneRotation(v1,v3,v2)).Rotation.Q
self.coords.rotation.setValue((q[0],q[1],q[2],q[3]))
if not DraftVecUtils.isNull(v1):
v1.normalize()
import DraftGeomUtils
v2 = DraftGeomUtils.getNormal(obj.Shape)
if DraftVecUtils.isNull(v2):
v2 = Vector(0,0,1)
v3 = v1.cross(v2).negative()
q = FreeCAD.Placement(DraftVecUtils.getPlaneRotation(v1,v3,v2)).Rotation.Q
self.coords.rotation.setValue((q[0],q[1],q[2],q[3]))
return
def onChanged(self, vobj, prop):