101 lines
2.7 KiB
Python
101 lines
2.7 KiB
Python
# Blender.Group module and the Group PyType object
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"""
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The Blender.Group submodule.
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Group
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=====
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This module provides access to B{Group} data in Blender.
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Example::
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# Make Dupli's Real, as a python script.
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from Blender import *
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scn= Scene.GetCurrent()
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for ob in Object.GetSelected():
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print 'Object Group Settings'
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print ob.name, ob.getType()
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print 'enableDupVerts:', ob.enableDupVerts
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print 'enableDupFrames:', ob.enableDupFrames
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print 'enableDupGroup:', ob.enableDupGroup
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print 'DupGroup:', ob.DupGroup
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dupe_obs= ob.DupObjects
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print 'num dup obs:', len(dupe_obs)
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for dup_ob, dup_matrix in dupe_obs:
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print '\tDupOb', dup_ob.name
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new_ob= Object.New(dup_ob.getType())
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new_ob.shareFrom(dup_ob)
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scn.link(new_ob)
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new_ob.setMatrix(dup_matrix)
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new_ob.sel= 1 # select all real instances.
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ob.sel=0 # Desel the original object
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Window.RedrawAll()
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Example::
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# Make a new group with the selected objects, and add an instance of this group.
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from Blender import *
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scn= Scene.GetCurrent()
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# New Group
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gp= Group.New('mygroup')
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gp.objects= Object.GetSelected()
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# Instance the group at an empty using dupligroups
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ob= Object.New('Empty')
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scn.link(ob)
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ob.enableDupGroup= True
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ob.DupGroup= gp
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Window.RedrawAll()
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"""
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def New (name = None):
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"""
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Make a new empty group, name optional, default is "Group"
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@type name: string
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@param name: The name of the new group.
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@rtype: Blender Group
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@return: A Empty Blender Group object
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"""
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def Get (name = None):
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"""
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Get the Group object(s) from Blender.
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@type name: string
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@param name: The name of the Group object.
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@rtype: Blender Group or a list of Blender Groups
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@return: It depends on the I{name} parameter:
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- (name): The Group object called I{name}, Exception if it is not found.
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- (): A list with all Group objects in the current blend file.
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"""
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def Unlink (group):
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"""
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Unlink (delete) this group from Blender.
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@type group: group
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@param group: A group to remove from this blend file, does not remove objects that this group uses.
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"""
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class Group:
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"""
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The Group object
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================
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This object gives access to Groups in Blender.
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@ivar name: The name of this Group object.
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@ivar users: Number of users this group has (read only)
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@ivar objects: Objects that this group uses.
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This is an iterator with list like access so use list(gp.objects) if you need to use a list. (where gp is a group object).
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The groups objects can be set by assigning a list or iterator of objects to the groups objects.
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objects.add() and objects.remove() also work with the the objects iterator just like with lists.
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"""
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