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Arch: obj exporter now skips bad objects instead of stopping

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This commit is contained in:
Yorik van Havre 2015-12-10 15:46:09 -02:00
parent 36ac2e7032
commit be9920a132
1 changed files with 16 additions and 9 deletions
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25
src/Mod/Arch/importOBJ.py
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@ -36,6 +36,7 @@ def findVert(aVertex,aList):
if ( round(aVertex.Y,p) == round(aList[i].Y,p) ):
if ( round(aVertex.Z,p) == round(aList[i].Z,p) ):
return i
return None
def getIndices(shape,offset):
"returns a list with 2 lists: vertices and face indexes, offsetted with the given amount"
@ -89,7 +90,10 @@ def getIndices(shape,offset):
for e in edges:
#print e.Vertexes[0].Point,e.Vertexes[1].Point
v = e.Vertexes[0]
fi += " " + str(findVert(v,shape.Vertexes) + offset)
ind = findVert(v,shape.Vertexes)
if ind == None:
return None,None,None
fi += " " + str(ind + offset)
flist.append(fi)
return vlist,elist,flist
@ -104,14 +108,17 @@ def export(exportList,filename):
if obj.isDerivedFrom("Part::Feature"):
if obj.ViewObject.isVisible():
vlist,elist,flist = getIndices(obj.Shape,offset)
offset += len(vlist)
outfile.write("o " + obj.Name + "\n")
for v in vlist:
outfile.write("v" + v + "\n")
for e in elist:
outfile.write("l" + e + "\n")
for f in flist:
outfile.write("f" + f + "\n")
if vlist == None:
FreeCAD.Console.PrintError("Unable to export object "+obj.Label+". Skipping.\n")
else:
offset += len(vlist)
outfile.write("o " + obj.Name + "\n")
for v in vlist:
outfile.write("v" + v + "\n")
for e in elist:
outfile.write("l" + e + "\n")
for f in flist:
outfile.write("f" + f + "\n")
outfile.close()
FreeCAD.Console.PrintMessage(translate("Arch","successfully written ")+filename+"\n")