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+ extended Draft2Sketch tool with items from RFE492

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git-svn-id: https://free-cad.svn.sourceforge.net/svnroot/free-cad/trunk@5238 e8eeb9e2-ec13-0410-a4a9-efa5cf37419d
This commit is contained in:
yorikvanhavre
2011-12-08 14:24:55 +00:00
parent 7c874fb0f4
commit 4f408105f9
6 changed files with 396 additions and 214 deletions
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39
src/Mod/Draft/draftlibs/fcgeo.py
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@@ -121,7 +121,44 @@ def hasCurves(shape):
if not isinstance(e.Curve,Part.Line):
return True
return False
def isAligned(edge,axis="x"):
"checks if the given edge or line is aligned to the given axis (x, y or z)"
if axis == "x":
if isinstance(edge,Part.Edge):
if len(edge.Vertexes) == 2:
if edge.Vertexes[0].X == edge.Vertexes[-1].X:
return True
elif isinstance(edge,Part.Line):
if edge.StartPoint.x == edge.EndPoint.x:
return True
elif axis == "y":
if isinstance(edge,Part.Edge):
if len(edge.Vertexes) == 2:
if edge.Vertexes[0].Y == edge.Vertexes[-1].Y:
return True
elif isinstance(edge,Part.Line):
if edge.StartPoint.y == edge.EndPoint.y:
return True
elif axis == "z":
if isinstance(edge,Part.Edge):
if len(edge.Vertexes) == 2:
if edge.Vertexes[0].Z == edge.Vertexes[-1].Z:
return True
elif isinstance(edge,Part.Line):
if edge.StartPoint.z == edge.EndPoint.z:
return True
return False
def hasOnlyWires(shape):
"returns True if all the edges are inside a wire"
ne = 0
for w in shape.Wires:
ne += len(w.Edges)
if ne == len(shape.Edges):
return True
return False
# edge functions *****************************************************************
def findEdge(anEdge,aList):