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- include example input rigs for each autorig type, running metarig_template() in each submodule generates the armature and pose bone ID properties.

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- rigify.write_meta_rig() exports rigs as python scripts
This commit is contained in:
Campbell Barton
2009-12-02 11:55:47 +00:00
parent 927b976a88
commit 2bf618368a
6 changed files with 288 additions and 0 deletions
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60
release/scripts/modules/rigify/__init__.py
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@@ -231,5 +231,65 @@ def generate_rig(context, ob):
context.user_preferences.edit.global_undo = global_undo
def write_meta_rig(obj, func_name="metarig_template"):
''' Must be in editmode
'''
code = []
code.append("def %s():" % func_name)
bpy.ops.object.mode_set(mode='EDIT')
code.append(" bpy.ops.object.mode_set(mode='EDIT')")
code.append(" obj = bpy.context.object")
code.append(" arm = obj.data")
arm = obj.data
# write parents first
bones = [(len(bone.parent_recursive), bone.name) for bone in arm.edit_bones]
bones.sort(key=lambda item: item[0])
bones = [item[1] for item in bones]
for bone_name in bones:
bone = arm.edit_bones[bone_name]
code.append(" bone = arm.edit_bones.new('%s')" % bone.name)
code.append(" bone.head[:] = %.4f, %.4f, %.4f" % bone.head.toTuple(4))
code.append(" bone.tail[:] = %.4f, %.4f, %.4f" % bone.tail.toTuple(4))
code.append(" bone.roll = %.4f" % bone.roll)
code.append(" bone.connected = %s" % str(bone.connected))
if bone.parent:
code.append(" bone.parent = arm.edit_bones['%s']" % bone.parent.name)
bpy.ops.object.mode_set(mode='OBJECT')
code.append("")
code.append(" bpy.ops.object.mode_set(mode='OBJECT')")
for bone_name in bones:
pbone = obj.pose.bones[bone_name]
pbone_written = False
# Only 1 level of props, simple types supported
for key, value in pbone.items():
if key.startswith("_"):
continue
if type(value) not in (float, str, int):
print("Unsupported ID Prop:", str((key, value)))
continue
if type(value) == str:
value = "'" + value + "'"
if not pbone_written: # only write bones we need
code.append(" pbone = obj.pose.bones['%s']" % bone_name)
code.append(" pbone['%s'] = %s" % (key, value))
return "\n".join(code)
if __name__ == "__main__":
generate_rig(bpy.context, bpy.context.object)

33
release/scripts/modules/rigify/arm.py
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@@ -21,6 +21,39 @@ from rigify import bone_class_instance, copy_bone_simple, add_pole_target_bone,
from rna_prop_ui import rna_idprop_ui_get, rna_idprop_ui_prop_get
def metarig_template():
bpy.ops.object.mode_set(mode='EDIT')
obj = bpy.context.object
arm = obj.data
bone = arm.edit_bones.new('shoulder')
bone.head[:] = 0.0000, -0.4515, 0.0000
bone.tail[:] = 1.0000, -0.0794, 0.3540
bone.roll = -0.2227
bone.connected = False
bone = arm.edit_bones.new('upper_arm')
bone.head[:] = 1.1319, -0.0808, -0.0101
bone.tail[:] = 3.0319, 0.2191, -0.1101
bone.roll = 1.6152
bone.connected = False
bone.parent = arm.edit_bones['shoulder']
bone = arm.edit_bones.new('forearm')
bone.head[:] = 3.0319, 0.2191, -0.1101
bone.tail[:] = 4.8319, -0.0809, -0.0242
bone.roll = 1.5153
bone.connected = True
bone.parent = arm.edit_bones['upper_arm']
bone = arm.edit_bones.new('hand')
bone.head[:] = 4.8319, -0.0809, -0.0242
bone.tail[:] = 5.7590, -0.1553, -0.1392
bone.roll = -3.0083
bone.connected = True
bone.parent = arm.edit_bones['forearm']
bpy.ops.object.mode_set(mode='OBJECT')
pbone = obj.pose.bones['upper_arm']
pbone['type'] = 'arm'
def main(obj, orig_bone_name):
"""
the bone with the 'arm' property is the upper arm, this assumes a chain as follows.

28
release/scripts/modules/rigify/finger.py
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@@ -21,6 +21,34 @@ from rigify import get_bone_data, empty_layer
from rna_prop_ui import rna_idprop_ui_get, rna_idprop_ui_prop_get
from functools import reduce
def metarig_template():
bpy.ops.object.mode_set(mode='EDIT')
obj = bpy.context.object
arm = obj.data
bone = arm.edit_bones.new('finger.01')
bone.head[:] = 0.0000, 0.0000, 0.0000
bone.tail[:] = 0.8788, -0.4584, -0.1327
bone.roll = -2.8722
bone.connected = False
bone = arm.edit_bones.new('finger.02')
bone.head[:] = 0.8788, -0.4584, -0.1327
bone.tail[:] = 1.7483, -0.9059, -0.3643
bone.roll = -2.7099
bone.connected = True
bone.parent = arm.edit_bones['finger.01']
bone = arm.edit_bones.new('finger.03')
bone.head[:] = 1.7483, -0.9059, -0.3643
bone.tail[:] = 2.2478, -1.1483, -0.7408
bone.roll = -2.1709
bone.connected = True
bone.parent = arm.edit_bones['finger.02']
bpy.ops.object.mode_set(mode='OBJECT')
pbone = obj.pose.bones['finger.01']
pbone['type'] = 'finger'
def main(obj, orig_bone_name):
# *** EDITMODE

51
release/scripts/modules/rigify/neck.py
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@@ -21,6 +21,57 @@ from rigify import bone_class_instance, copy_bone_simple
from rna_prop_ui import rna_idprop_ui_prop_get
def metarig_template():
bpy.ops.object.mode_set(mode='EDIT')
obj = bpy.context.object
arm = obj.data
bone = arm.edit_bones.new('body')
bone.head[:] = -0.0000, -0.2771, -1.3345
bone.tail[:] = -0.0000, -0.1708, -0.3984
bone.roll = 0.0000
bone.connected = False
bone = arm.edit_bones.new('head')
bone.head[:] = -0.0000, -0.1708, -0.1984
bone.tail[:] = 0.0000, -0.1708, 1.6016
bone.roll = -0.0000
bone.connected = False
bone.parent = arm.edit_bones['body']
bone = arm.edit_bones.new('neck.01')
bone.head[:] = 0.0000, -0.1708, -0.1984
bone.tail[:] = -0.0000, -0.0994, 0.1470
bone.roll = -0.0000
bone.connected = False
bone.parent = arm.edit_bones['head']
bone = arm.edit_bones.new('neck.02')
bone.head[:] = -0.0000, -0.0994, 0.1470
bone.tail[:] = 0.0000, -0.2428, 0.5162
bone.roll = -0.0000
bone.connected = True
bone.parent = arm.edit_bones['neck.01']
bone = arm.edit_bones.new('neck.03')
bone.head[:] = 0.0000, -0.2428, 0.5162
bone.tail[:] = 0.0000, -0.4190, 0.8722
bone.roll = -0.0000
bone.connected = True
bone.parent = arm.edit_bones['neck.02']
bone = arm.edit_bones.new('neck.04')
bone.head[:] = 0.0000, -0.4190, 0.8722
bone.tail[:] = 0.0000, -0.5111, 1.1956
bone.roll = 0.0000
bone.connected = True
bone.parent = arm.edit_bones['neck.03']
bone = arm.edit_bones.new('neck.05')
bone.head[:] = 0.0000, -0.5111, 1.1956
bone.tail[:] = 0.0000, -0.5391, 1.6081
bone.roll = 0.0000
bone.connected = True
bone.parent = arm.edit_bones['neck.04']
bpy.ops.object.mode_set(mode='OBJECT')
pbone = obj.pose.bones['head']
pbone['type'] = 'neck'
def main(obj, orig_bone_name):
from Mathutils import Vector

52
release/scripts/modules/rigify/palm.py
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@@ -20,6 +20,58 @@ import bpy
from rigify import get_bone_data, copy_bone_simple
from rna_prop_ui import rna_idprop_ui_get, rna_idprop_ui_prop_get
def metarig_template():
bpy.ops.object.mode_set(mode='EDIT')
obj = bpy.context.object
arm = obj.data
bone = arm.edit_bones.new('hand')
bone.head[:] = 0.0082, -1.2492, 0.0000
bone.tail[:] = 0.0423, -0.4150, 0.0000
bone.roll = 0.0000
bone.connected = False
bone = arm.edit_bones.new('palm.03')
bone.head[:] = 0.0000, 0.0000, -0.0000
bone.tail[:] = 0.0506, 1.2781, -0.1299
bone.roll = -3.1396
bone.connected = False
bone.parent = arm.edit_bones['hand']
bone = arm.edit_bones.new('palm.04')
bone.head[:] = 0.5000, -0.0000, 0.0000
bone.tail[:] = 0.6433, 1.2444, -0.1299
bone.roll = -3.1357
bone.connected = False
bone.parent = arm.edit_bones['hand']
bone = arm.edit_bones.new('palm.05')
bone.head[:] = 1.0000, 0.0000, 0.0000
bone.tail[:] = 1.3961, 1.0084, -0.1299
bone.roll = -3.1190
bone.connected = False
bone.parent = arm.edit_bones['hand']
bone = arm.edit_bones.new('palm.02')
bone.head[:] = -0.5000, 0.0000, -0.0000
bone.tail[:] = -0.5674, 1.2022, -0.1299
bone.roll = 3.1386
bone.connected = False
bone.parent = arm.edit_bones['hand']
bone = arm.edit_bones.new('palm.01')
bone.head[:] = -1.0000, 0.0000, -0.0000
bone.tail[:] = -1.3286, 1.0590, -0.1299
bone.roll = 3.1239
bone.connected = False
bone.parent = arm.edit_bones['hand']
bone = arm.edit_bones.new('palm.06')
bone.head[:] = 1.3536, -0.2941, 0.0000
bone.tail[:] = 2.1109, 0.4807, -0.1299
bone.roll = -3.0929
bone.connected = False
bone.parent = arm.edit_bones['hand']
bpy.ops.object.mode_set(mode='OBJECT')
pbone = obj.pose.bones['hand']
pbone['type'] = 'palm'
def main(obj, orig_bone_name):
arm, palm_pbone, palm_ebone = get_bone_data(obj, orig_bone_name)
children = [ebone.name for ebone in palm_ebone.children]

64
release/scripts/modules/rigify/spine.py
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@@ -20,6 +20,70 @@ import bpy
from rigify import bone_class_instance, copy_bone_simple
from rna_prop_ui import rna_idprop_ui_prop_get
def metarig_template():
bpy.ops.object.mode_set(mode='EDIT')
obj = bpy.context.object
arm = obj.data
bone = arm.edit_bones.new('pelvis')
bone.head[:] = -0.0000, -0.2559, 0.8673
bone.tail[:] = -0.0000, -0.2559, -0.1327
bone.roll = 0.0000
bone.connected = False
bone = arm.edit_bones.new('rib_cage')
bone.head[:] = -0.0000, -0.2559, 0.8673
bone.tail[:] = -0.0000, -0.2559, 1.8673
bone.roll = -0.0000
bone.connected = False
bone.parent = arm.edit_bones['pelvis']
bone = arm.edit_bones.new('spine.01')
bone.head[:] = -0.0000, -0.0000, 0.0000
bone.tail[:] = -0.0000, -0.2559, 0.8673
bone.roll = -0.0000
bone.connected = False
bone.parent = arm.edit_bones['rib_cage']
bone = arm.edit_bones.new('spine.02')
bone.head[:] = -0.0000, -0.2559, 0.8673
bone.tail[:] = -0.0000, -0.3321, 1.7080
bone.roll = -0.0000
bone.connected = True
bone.parent = arm.edit_bones['spine.01']
bone = arm.edit_bones.new('spine.03')
bone.head[:] = -0.0000, -0.3321, 1.7080
bone.tail[:] = -0.0000, -0.0787, 2.4160
bone.roll = 0.0000
bone.connected = True
bone.parent = arm.edit_bones['spine.02']
bone = arm.edit_bones.new('spine.04')
bone.head[:] = -0.0000, -0.0787, 2.4160
bone.tail[:] = -0.0000, 0.2797, 3.0016
bone.roll = 0.0000
bone.connected = True
bone.parent = arm.edit_bones['spine.03']
bone = arm.edit_bones.new('spine.05')
bone.head[:] = -0.0000, 0.2797, 3.0016
bone.tail[:] = -0.0000, 0.4633, 3.6135
bone.roll = 0.0000
bone.connected = True
bone.parent = arm.edit_bones['spine.04']
bone = arm.edit_bones.new('spine.06')
bone.head[:] = -0.0000, 0.4633, 3.6135
bone.tail[:] = -0.0000, 0.3671, 4.3477
bone.roll = -0.0000
bone.connected = True
bone.parent = arm.edit_bones['spine.05']
bone = arm.edit_bones.new('spine.07')
bone.head[:] = -0.0000, 0.3671, 4.3477
bone.tail[:] = -0.0000, 0.0175, 5.0033
bone.roll = -0.0000
bone.connected = True
bone.parent = arm.edit_bones['spine.06']
bpy.ops.object.mode_set(mode='OBJECT')
pbone = obj.pose.bones['rib_cage']
pbone['type'] = 'spine'
def validate(obj, orig_bone_name):
'''
The bone given is the second in a chain.