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Arch: Better sticking to standards in IFC import/export

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Yorik van Havre
2014-04-21 23:06:44 -03:00
parent 4cf15753cd
commit 60f027006b
3 changed files with 60 additions and 44 deletions
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9
src/Mod/Arch/ArchCommands.py
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@@ -602,7 +602,7 @@ def addFixture(fixture,baseobject):
else:
FreeCAD.Console.PrintMessage(translate("Arch","This object has no support for fixtures"))
def getTuples(data,scale=1,placement=None,normal=None):
def getTuples(data,scale=1,placement=None,normal=None,close=True):
"""getTuples(data,[scale,placement,normal]): returns a tuple or a list of tuples from a vector
or from the vertices of a shape. Scale can indicate a scale factor"""
import Part
@@ -630,7 +630,8 @@ def getTuples(data,scale=1,placement=None,normal=None):
if placement:
pt = placement.multVec(pt)
t.append((pt.x*scale,pt.y*scale,pt.z*scale))
t.append(t[0]) # for IFC verts lists must be closed
if close:
t.append(t[0]) # for IFC verts lists must be closed
else:
print "Arch.getTuples(): Wrong profile data"
return t
@@ -669,10 +670,10 @@ def getBrepFacesData(obj,scale=1):
s = []
for face in obj.Shape.Faces:
f = []
f.append(getTuples(face.OuterWire,scale,normal=face.normalAt(0,0)))
f.append(getTuples(face.OuterWire,scale,normal=face.normalAt(0,0),close=False))
for wire in face.Wires:
if wire.hashCode() != face.OuterWire.hashCode():
f.append(getTuples(wire,scale,normal=DraftVecUtils.neg(face.normalAt(0,0))))
f.append(getTuples(wire,scale,normal=DraftVecUtils.neg(face.normalAt(0,0)),close=False))
s.append(f)
sols.append(s)
return sols