kindred/create
1
1
Fork 0
Code Issues 53 Pull Requests Actions Packages Projects 9 Releases 2 Wiki Activity

Draft: Fixed tolerance problem in snapping to intersections

Browse Source
This commit is contained in:
Yorik van Havre
2018-12-17 12:58:21 -02:00
parent 17849c656e
commit 12cb1baec7
1 changed files with 10 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
src/Mod/Draft/DraftSnap.py
View File

@@ -854,9 +854,18 @@ class Snapper:
if obj:
if obj.isDerivedFrom("Part::Feature") or (Draft.getType(obj) == "Axis"):
if (not self.maxEdges) or (len(obj.Shape.Edges) <= self.maxEdges):
import Part
for e in obj.Shape.Edges:
# get the intersection points
pt = DraftGeomUtils.findIntersection(e,shape)
if self.isEnabled("WorkingPlane") and hasattr(e,"Curve") and isinstance(e.Curve,(Part.Line,Part.LineSegment)) and hasattr(shape,"Curve") and isinstance(shape.Curve,(Part.Line,Part.LineSegment)):
# get apparent intersection (lines projected on WP)
p1 = self.toWP(e.Vertexes[0].Point)
p2 = self.toWP(e.Vertexes[-1].Point)
p3 = self.toWP(shape.Vertexes[0].Point)
p4 = self.toWP(shape.Vertexes[-1].Point)
pt = DraftGeomUtils.findIntersection(p1,p2,p3,p4,True,True)
else:
pt = DraftGeomUtils.findIntersection(e,shape)
if pt:
for p in pt:
snaps.append([p,'intersection',self.toWP(p)])