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LinearArray: reference placement support

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This commit is contained in:
DeepSOIC 2018-08-16 18:10:17 +03:00
parent c97e733c6a
commit 681c7330ba
1 changed files with 32 additions and 1 deletions
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33
lattice2LinearArray.py
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@ -89,6 +89,7 @@ class LinearArray(lattice2BaseFeature.LatticeFeature):
obj.setEditorMode("DirIsDriven", 0 if link else 1)
obj.setEditorMode("PointIsDriven", 0 if link else 1)
obj.setEditorMode("DrivenProperty", 0 if link else 1)
obj.setEditorMode('ReferenceValue', 0 if obj.ReferencePlacementOption == 'at custom value' else 2)
self.generator.updateReadonlyness()
@ -106,6 +107,17 @@ class LinearArray(lattice2BaseFeature.LatticeFeature):
def assureProperties(self, selfobj):
assureProperty(selfobj, "App::PropertyLinkSub", "SubLink", sublinkFromApart(screen(selfobj.Link), selfobj.LinkSubelement), "Lattice Array", "Mirror of Object+SubNames properties")
created = self.assureProperty(selfobj,
'App::PropertyEnumeration',
'ReferencePlacementOption',
['none', 'SpanStart', 'SpanEnd', 'at custom value', 'first placement', 'last placement'],
"Lattice Array",
"Reference placement, corresponds to the original occurrence of the object to be populated."
)
if created:
selfobj.ReferencePlacementOption = 'SpanStart'
self.assureProperty(selfobj, 'App::PropertyDistance', 'ReferenceValue', 0.0, "Lattice Array", "Sets the value to use for generating ReferencePlacement. This value sets, what coordinate the object to be populated corresponds to.")
def derivedExecute(self,obj):
self.assureGenerator(obj)
self.assureProperties(obj)
@ -170,9 +182,28 @@ class LinearArray(lattice2BaseFeature.LatticeFeature):
dir.normalize()
# Make the array
def plmByVal(val):
return App.Placement(obj.Point + obj.Dir*val, ori)
output = [] # list of placements
for v in values:
output.append( App.Placement(obj.Point + obj.Dir*v, ori) )
output.append( plmByVal(v) )
# update reference placement
ref = obj.ReferencePlacementOption
if ref == 'none':
self.setReferencePlm(obj, None)
elif ref == 'SpanStart':
self.setReferencePlm(obj, plmByVal(float(obj.SpanStart)))
elif ref == 'SpanEnd':
self.setReferencePlm(obj, plmByVal(float(obj.SpanEnd)))
elif ref == 'at custom value':
self.setReferencePlm(obj, plmByVal(float(obj.ReferenceValue)))
elif ref == 'first placement':
self.setReferencePlm(obj, output[0])
elif ref == 'last placement':
self.setReferencePlm(obj, output[-1])
else:
raise NotImplementedError("Reference option not implemented: " + ref)
return output