- wall experiment.gif (345.5 KiB) Viewed 1108 times
The wall can move every children accordingly, and they are always represented "in place".
Long road before this could become usable, but... why not working on it?
Code: Select all
class MyWall(object):
def __init__(self, obj=None):
#self.Type = 'wall'
if obj:
obj.Proxy = self
self.Object = obj
self.attach(obj)
def __getstate__(self):
return
def __setstate__(self,_state):
return
def execute(self,obj):
print("running Execute")
"builds the wall shape"
import Part
if hasattr(obj,"Length") and hasattr(obj,"Width") and hasattr(obj,"Height"):
wall_shape = Part.makeBox(obj.Length,obj.Width, obj.Height)
obj.Shape = wall_shape
children_shapes= []
for child in obj.Group:
if hasattr(child, "Shape"):
children_shapes.append(child.Shape)
children_shapes.append(wall_shape)
obj.Shape = Part.Compound(children_shapes)
def attach(self,obj):
print("running obj attach method")
obj.addExtension('App::OriginGroupExtensionPython', None)
obj.Origin = FreeCAD.ActiveDocument.addObject('App::Origin','Origin')
def onDocumentRestored(self, obj):
self.Object = obj
class ViewProviderMyWall(object):
def __init__(self,vobj=None):
if vobj:
vobj.Proxy = self
self.attach(vobj)
else:
self.ViewObject = None
def updateData(self, obj, prop):
return
def attach(self,vobj):
print("running vobj attach method")
vobj.addExtension('Gui::ViewProviderOriginGroupExtensionPython', None)
self.ViewObject = vobj
def __getstate__(self):
return None
def __setstate__(self, _state):
return None
def getDefaultDisplayMode(self):
"""
Return the name of the default display mode. It must be defined in getDisplayModes.
"""
return "Flat Lines"
obj = App.ActiveDocument.addObject('Part::FeaturePython', 'Wall', MyWall(), ViewProviderMyWall(), True)
obj.addProperty('App::PropertyString', 'Description', 'Base', 'Box description').Description = ""
obj.addProperty('App::PropertyLength', 'Length', 'Dimensions', 'Box length').Length = 10.0
obj.addProperty('App::PropertyLength', 'Width', 'Dimensions', 'Box width').Width = '2 mm'
obj.addProperty('App::PropertyLength', 'Height', 'Dimensions', 'Box height').Height = '1 cm'
obj.addProperty('App::PropertyAngle', 'FirstAngle', 'Dimensions', 'Box height').FirstAngle = '90 deg'
obj.addProperty('App::PropertyAngle', 'LastAngle', 'Dimensions', 'Box height').LastAngle = '90 deg'
: rewriting several Arch tools to behave in an "assembly way". In the end FreeCAD is a lot focused on mechanical modelling (Parts and way to Assemble them), and architectural modelling can also be considered a way of assembly component, just the components are often simpler and they don't need a solver (at least not at the beginning). This could also make the Arch module more FreeCADish i think.
