Differential D4364 Diff 13707 rigify/rigs/spines/super_spine.py

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rigify/rigs/spines/super_spine.py

import bpy		import bpy
from mathutils import Vector		from mathutils import Vector
from ...utils import copy_bone, flip_bone, put_bone, org, align_bone_y_axis, align_bone_x_axis		from ...utils import copy_bone, flip_bone, put_bone, org, align_bone_y_axis, align_bone_x_axis
from ...utils import strip_org, make_deformer_name, connected_children_names		from ...utils import strip_org, make_deformer_name, connected_children_names
from ...utils import create_circle_widget, create_sphere_widget, create_neck_bend_widget, create_neck_tweak_widget		from ...utils import create_circle_widget, create_sphere_widget, create_neck_bend_widget, create_neck_tweak_widget
from ..widgets import create_ballsocket_widget		from ..widgets import create_ballsocket_widget
from ...utils import MetarigError, make_mechanism_name, create_cube_widget		from ...utils import MetarigError, make_mechanism_name, create_cube_widget
		from ...utils import ControlLayersOption
from rna_prop_ui import rna_idprop_ui_prop_get		from rna_prop_ui import rna_idprop_ui_prop_get

script = """		script = """
controls = [%s]		controls = [%s]
torso = '%s'		torso = '%s'

if is_selected( controls ):		if is_selected( controls ):
if hasattr(pose_bones[torso],'["%s"]'):		if hasattr(pose_bones[torso],'["%s"]'):
Show All 37 Lines	def __init__(self, obj, bone_name, params):
self.neck_pos = params.neck_pos		self.neck_pos = params.neck_pos

if not self.use_head:		if not self.use_head:
self.neck_pos = len(self.org_bones)		self.neck_pos = len(self.org_bones)

if self.use_tail and self.pivot_pos - 2 > 0:		if self.use_tail and self.pivot_pos - 2 > 0:
self.tail_pos = params.tail_pos		self.tail_pos = params.tail_pos

# Assign values to tweak layers props if opted by user
if params.tweak_extra_layers:
self.tweak_layers = list(params.tweak_layers)
else:
self.tweak_layers = None

# Report error of user created less than the minimum of bones for rig		# Report error of user created less than the minimum of bones for rig
min_bone_number = 3		min_bone_number = 3
if self.use_head:		if self.use_head:
min_bone_number += 1		min_bone_number += 1
if self.use_tail:		if self.use_tail:
min_bone_number += 2		min_bone_number += 2

if len(self.org_bones) < min_bone_number:		if len(self.org_bones) < min_bone_number:
▲ Show 20 Lines • Show All 562 Lines • ▼ Show 20 Lines	def constrain_bones(self, bones):
'use_offset': True,		'use_offset': True,
'owner_space': 'LOCAL',		'owner_space': 'LOCAL',
'target_space': 'LOCAL'		'target_space': 'LOCAL'
})		})

if len(bones['neck']['original_names']) > 3:		if len(bones['neck']['original_names']) > 3:
self.make_constraint(b, {		self.make_constraint(b, {
'constraint': 'COPY_SCALE',		'constraint': 'COPY_SCALE',
'subtarget': org(l['original_names'][j+1]),		'subtarget': bones['neck']['ctrl_neck'],
'influence': 1.0		'influence': 1.0
})		})

else:		else:
factor = float(1 / len(l['tweak']))		factor = float(1 / len(l['tweak']))
self.make_constraint(b, {		self.make_constraint(b, {
'constraint': 'COPY_TRANSFORMS',		'constraint': 'COPY_TRANSFORMS',
'subtarget': l['ctrl'],		'subtarget': l['ctrl'],
▲ Show 20 Lines • Show All 282 Lines • ▼ Show 20 Lines	def locks_and_widgets(self, bones):
for bone in tweaks:		for bone in tweaks:

if bones['neck']['tweak'] and bone == bones['neck']['tweak'][0] \		if bones['neck']['tweak'] and bone == bones['neck']['tweak'][0] \
and len(bones['neck']['original_names']) > 3:		and len(bones['neck']['original_names']) > 3:
create_neck_tweak_widget(self.obj, bone, size=1.0, bone_transform_name=None)		create_neck_tweak_widget(self.obj, bone, size=1.0, bone_transform_name=None)
continue		continue
create_sphere_widget(self.obj, bone, bone_transform_name=None)		create_sphere_widget(self.obj, bone, bone_transform_name=None)

if self.tweak_layers:		ControlLayersOption.TWEAK.assign(self.params, pb, tweaks)
pb[bone].bone.layers = self.tweak_layers

def generate(self):		def generate(self):
# Torso Rig Anatomy:		# Torso Rig Anatomy:
# Neck: all bones above neck point, last bone is head		# Neck: all bones above neck point, last bone is head
# Upper torso: all bones between pivot and neck start		# Upper torso: all bones between pivot and neck start
# Lower torso: all bones below pivot until tail point		# Lower torso: all bones below pivot until tail point
# Tail: all bones below tail point		# Tail: all bones below tail point

▲ Show 20 Lines • Show All 99 Lines • ▼ Show 20 Lines	def add_parameters(params):

params.use_head = bpy.props.BoolProperty(		params.use_head = bpy.props.BoolProperty(
name='use_head',		name='use_head',
default=True,		default=True,
description='Create head and neck bones'		description='Create head and neck bones'
)		)

# Setting up extra layers for the FK and tweak		# Setting up extra layers for the FK and tweak
params.tweak_extra_layers = bpy.props.BoolProperty(		ControlLayersOption.TWEAK.add_parameters(params)
name="tweak_extra_layers",
default=True,
description=""
)

params.tweak_layers = bpy.props.BoolVectorProperty(
size = 32,
description = "Layers for the tweak controls to be on",
default = tuple( [ i == 1 for i in range(0, 32) ] )
)


def parameters_ui(layout, params):		def parameters_ui(layout, params):
""" Create the ui for the rig parameters."""		""" Create the ui for the rig parameters."""

r = layout.row(align=True)		r = layout.row(align=True)
r.prop(params, "use_head", toggle=True, text="Head")		r.prop(params, "use_head", toggle=True, text="Head")
r.prop(params, "use_tail", toggle=True, text="Tail")		r.prop(params, "use_tail", toggle=True, text="Tail")
Show All 11 Lines	def parameters_ui(layout, params):

r = layout.row()		r = layout.row()
col = r.column(align=True)		col = r.column(align=True)
row = col.row(align=True)		row = col.row(align=True)
for i, axis in enumerate(['x', 'y', 'z']):		for i, axis in enumerate(['x', 'y', 'z']):
row.prop(params, "copy_rotation_axes", index=i, toggle=True, text=axis)		row.prop(params, "copy_rotation_axes", index=i, toggle=True, text=axis)
r.enabled = params.use_tail		r.enabled = params.use_tail

r = layout.row()		ControlLayersOption.TWEAK.parameters_ui(layout, params)
r.prop(params, "tweak_extra_layers")
r.active = params.tweak_extra_layers

col = r.column(align=True)
row = col.row(align=True)

bone_layers = bpy.context.active_pose_bone.bone.layers[:]

for i in range(8):
icon = "NONE"
if bone_layers[i]:
icon = "LAYER_ACTIVE"
row.prop(params, "tweak_layers", index=i, toggle=True, text="", icon=icon)

row = col.row(align=True)

for i in range(16, 24):
icon = "NONE"
if bone_layers[i]:
icon = "LAYER_ACTIVE"
row.prop(params, "tweak_layers", index=i, toggle=True, text="", icon=icon)

col = r.column(align=True)
row = col.row(align=True)

for i in range(8, 16):
icon = "NONE"
if bone_layers[i]:
icon = "LAYER_ACTIVE"
row.prop(params, "tweak_layers", index=i, toggle=True, text="", icon=icon)

row = col.row(align=True)

for i in range(24, 32):
icon = "NONE"
if bone_layers[i]:
icon = "LAYER_ACTIVE"
row.prop(params, "tweak_layers", index=i, toggle=True, text="", icon=icon)


def create_sample(obj):		def create_sample(obj):
# generated by rigify.utils.write_metarig		# generated by rigify.utils.write_metarig
bpy.ops.object.mode_set(mode='EDIT')		bpy.ops.object.mode_set(mode='EDIT')
arm = obj.data		arm = obj.data

bones = {}		bones = {}
▲ Show 20 Lines • Show All 128 Lines • Show Last 20 Lines