forked from bartvdbraak/blender
- original bones in last layer
- dont rename root bone - use Rigify exceptions
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@ -177,6 +177,7 @@ def generate_rig(context, obj_orig, prefix="ORG-", META_DEF=True):
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bpy.ops.object.mode_set(mode='EDIT')
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for bone in arm.edit_bones:
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bone_name = bone.name
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if obj.pose.bones[bone_name].get("type", "") != "root":
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bone.name = prefix + bone_name
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base_names[bone.name] = bone_name # new -> old mapping
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bpy.ops.object.mode_set(mode='OBJECT')
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@ -213,7 +214,7 @@ def generate_rig(context, obj_orig, prefix="ORG-", META_DEF=True):
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if bone_type_list == ["root"]: # special case!
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if root_bone:
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raise Exception("cant have more then 1 root bone, found '%s' and '%s' to have type==root" % (root_bone, bone_name))
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raise RigifyError("cant have more then 1 root bone, found '%s' and '%s' to have type==root" % (root_bone, bone_name))
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root_bone = bone_name
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bone_type_list[:] = []
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@ -265,7 +266,7 @@ def generate_rig(context, obj_orig, prefix="ORG-", META_DEF=True):
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result_submod = results.setdefault(type_name, [])
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if result_submod and len(result_submod[-1]) != len(ret):
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raise Exception("bone lists not compatible: %s, %s" % (result_submod[-1], ret))
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raise RigifyError("bone lists not compatible: %s, %s" % (result_submod[-1], ret))
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result_submod.append(ret)
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@ -332,7 +333,24 @@ def generate_rig(context, obj_orig, prefix="ORG-", META_DEF=True):
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# would be 'REST' from when copied
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obj_def.data.pose_position = 'POSE'
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# todo - make a more generic system?
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layer_tot = [False] * 32
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layer_last = layer_tot[:]
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layer_last[31] = True
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layer_second_last = layer_tot[:]
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layer_second_last[30] = True
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for bone_name, bone in arm.bones.items():
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if bone_name.startswith(prefix):
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bone.layer = layer_last
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elif bone_name.startswith("MCH"): # XXX fixme
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bone.layer = layer_second_last
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layer_tot[:] = [max(lay) for lay in zip(layer_tot, bone.layer)]
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# Only for demo'ing
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arm.layer = layer_tot
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# obj.restrict_view = True
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obj.data.draw_axes = False
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