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AttachedPlacement: subsequence-array reference placement support

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DeepSOIC 2018-09-04 18:27:01 +03:00
parent 22925c8187
commit 3a2662685e
1 changed files with 28 additions and 2 deletions
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30
lattice2AttachablePlacement.py
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@ -122,9 +122,21 @@ class AttachedPlacementSubsequence(lattice2BaseFeature.LatticeFeature):
obj.addProperty("App::PropertyLink", "Base", "Lattice Attached Placement Subsequence", "Link to Lattice Attached Placement, which is to be subsequenced.")
obj.addProperty("App::PropertyString", "RefIndexFilter","Lattice Attached Placement Subsequence","Sets which references of attachment to cycle through children. '0000' = no cycle, '1000' = cycle only ref1. '' = cycle all if possible")
obj.addProperty("App::PropertyEnumeration", "CycleMode","Lattice Attached Placement Subsequence", "How to cycle through chidren. Open = advance each link till one reaches the end of array. Periodic = if array end reached, continue from begin if any children left.")
obj.addProperty("App::PropertyEnumeration", "CycleMode","Lattice Attached Placement Subsequence", "How to cycle through children. Open = advance each link till one reaches the end of array. Periodic = if array end reached, continue from begin if any children left.")
obj.CycleMode = ['Open','Periodic']
def assureProperties(self, selfobj):
super(AttachedPlacementSubsequence, self).assureProperties(selfobj)
created = self.assureProperty(selfobj,
'App::PropertyEnumeration',
'ReferencePlacementOption',
['origin', 'inherit', 'first placement', 'last placement'],
"Lattice Attached Placement Subsequence",
"Reference placement, corresponds to the original occurrence of the object to be populated. 'inherit' = use reference placement of the base attached placement."
)
if created:
selfobj.ReferencePlacementOption = 'inherit'
def derivedExecute(self,obj):
attacher = Part.AttachEngine(screen(obj.Base).AttacherType)
attacher.readParametersFromFeature(screen(obj.Base))
@ -142,6 +154,20 @@ class AttachedPlacementSubsequence(lattice2BaseFeature.LatticeFeature):
attacher.References = lnkval
attplm = attacher.calculateAttachedPlacement(obj.Base.Placement)
plms.extend([attplm.multiply(plm) for plm in basearray])
#reference
ref = obj.ReferencePlacementOption
if ref == 'origin':
self.setReferencePlm(obj, None)
elif ref == 'inherit':
self.setReferencePlm(obj, lattice2BaseFeature.getReferencePlm(obj.Base))
elif ref == 'first placement':
self.setReferencePlm(obj, plms[0])
elif ref == 'last placement':
self.setReferencePlm(obj, plms[-1])
else:
raise NotImplementedError("Reference option not implemented: " + ref)
return plms
class ViewProviderAttachedPlacementSubsequence(lattice2BaseFeature.ViewProviderLatticeFeature):