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| import FreeCAD, FreeCADGui
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| from pivy import coin
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| class Texture:
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| def __init__(self, obj, source):
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| "Add some custom properties to our box feature"
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| obj.addProperty("App::PropertyLink","Source","Texture", "Link to the shape", locked=True).Source = source
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| obj.Proxy = self
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| def onChanged(self, fp, prop):
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| return
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| def execute(self, fp):
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| return
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| class ViewProviderTexture:
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| def __init__(self, obj):
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| obj.addProperty("App::PropertyPath","File","Texture", "File name to the texture resource", locked=True)
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| self.obj = obj
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| obj.Proxy = self
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| def onChanged(self, obj, prop):
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| if prop == "File":
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| self.tex.filename = str(obj.File)
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| return
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| def updateData(self, fp, prop):
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| return
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| def getDisplayModes(self,obj):
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| ''' Return a list of display modes. '''
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| modes=["Texture"]
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| return modes
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| def attach(self, obj):
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| self.grp = coin.SoGroup()
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| self.tex = coin.SoTexture2()
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| self.grp.addChild(self.tex)
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| root = obj.Object.Source.ViewObject.RootNode
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| self.grp.addChild(root)
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| obj.addDisplayMode(self.grp,"Texture")
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| doc = obj.Object.Document
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| doc = FreeCADGui.getDocument(doc.Name)
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| graph = doc.ActiveView.getSceneGraph()
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| graph.removeChild(root)
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| def claimChildren(self):
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| return [self.obj.Object.Source]
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| def __getstate__(self):
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| return None
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| def __setstate__(self,state):
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| return None
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| def makeTexture():
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| FreeCAD.newDocument()
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| box = FreeCAD.ActiveDocument.addObject("Part::Box","Box")
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| tex=FreeCAD.ActiveDocument.addObject("App::FeaturePython","Texture")
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| Texture(tex, box)
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| box.ViewObject.Selectable = False
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| ViewProviderTexture(tex.ViewObject)
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| box.touch()
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| FreeCAD.ActiveDocument.recompute()
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|
