def __cleanup(self, names_in_use=None):
names_in_use = names_in_use or {}
rig = self.__rig
for mesh in rig.meshes():
for kb in getattr(mesh.data.shape_keys, 'key_blocks', ()):
if kb.name.startswith('mmd_bind') and kb.name not in names_in_use:
kb.driver_remove('value')
kb.relative_key.mute = False
ObjectOp(mesh).shape_key_remove(kb)
for m in mesh.modifiers: # uv morph
if m.name.startswith('mmd_bind') and m.name not in names_in_use:
mesh.modifiers.remove(m)
from mmd_tools_local.core.shader import _MaterialMorph
for m in rig.materials():
if m and m.node_tree:
for n in sorted((x for x in m.node_tree.nodes if x.name.startswith('mmd_bind')), key=lambda x: -x.location[0]):
_MaterialMorph.reset_morph_links(n)
m.node_tree.nodes.remove(n)
attributes = set(TransformConstraintOp.min_max_attributes('LOCATION', 'to'))
attributes |= set(TransformConstraintOp.min_max_attributes('ROTATION', 'to'))
for b in rig.armature().pose.bones:
for c in b.constraints:
if c.name.startswith('mmd_bind') and c.name[:-4] not in names_in_use:
for attr in attributes:
c.driver_remove(attr)
b.constraints.remove(c)
def __cleanup(self, names_in_use=None):
names_in_use = names_in_use or {}
rig = self.__rig
for mesh in rig.meshes():
for kb in getattr(mesh.data.shape_keys, 'key_blocks', ()):
if kb.name.startswith(
'mmd_bind') and kb.name not in names_in_use:
kb.driver_remove('value')
kb.relative_key.mute = False
ObjectOp(mesh).shape_key_remove(kb)
for m in mesh.modifiers: # uv morph
if m.name.startswith(
'mmd_bind') and m.name not in names_in_use:
mesh.modifiers.remove(m)
attributes = set(
TransformConstraintOp.min_max_attributes('LOCATION', 'to'))
attributes |= set(
TransformConstraintOp.min_max_attributes('ROTATION', 'to'))
for b in rig.armature().pose.bones:
for c in b.constraints:
if c.name.startswith(
'mmd_bind') and c.name[:-4] not in names_in_use:
for attr in attributes:
c.driver_remove(attr)
b.constraints.remove(c)
def bind(self):
rig = self.__rig
root = rig.rootObject()
armObj = rig.armature()
mmd_root = root.mmd_root
obj = self.create()
arm = self.__dummy_armature(obj, create=True)
morph_key_blocks = obj.data.shape_keys.key_blocks
# data gathering
group_map = {}
shape_key_map = {}
uv_morph_map = {}
for mesh in rig.meshes():
mesh.show_only_shape_key = False
key_blocks = getattr(mesh.data.shape_keys, 'key_blocks', ())
for kb in key_blocks:
kb_name = kb.name
if kb_name not in morph_key_blocks:
continue
name_bind = 'mmd_bind%s'%hash(morph_key_blocks[kb_name])
if name_bind not in key_blocks:
mesh.shape_key_add(name=name_bind)
kb_bind = key_blocks[name_bind]
kb_bind.relative_key = kb
kb_bind.slider_min = -10
kb_bind.slider_max = 10
data_path = 'data.shape_keys.key_blocks["%s"].value'%kb_name.replace('"', '\\"')
groups = []
shape_key_map.setdefault(name_bind, []).append((kb_bind, data_path, groups))
group_map.setdefault(('vertex_morphs', kb_name), []).append(groups)
uv_layers = [l.name for l in mesh.data.uv_layers if not l.name.startswith('_')]
uv_layers += ['']*(5-len(uv_layers))
for vg, morph_name, axis in FnMorph.get_uv_morph_vertex_groups(mesh):
morph = mmd_root.uv_morphs.get(morph_name, None)
if morph is None or morph.data_type != 'VERTEX_GROUP':
continue
uv_layer = '_'+uv_layers[morph.uv_index] if axis[1] in 'ZW' else uv_layers[morph.uv_index]
if uv_layer not in mesh.data.uv_layers:
continue
name_bind = 'mmd_bind%s'%hash(vg.name)
uv_morph_map.setdefault(name_bind, ())
mod = mesh.modifiers.get(name_bind, None) or mesh.modifiers.new(name=name_bind, type='UV_WARP')
mod.show_expanded = False
mod.vertex_group = vg.name
mod.axis_u, mod.axis_v = ('Y', 'X') if axis[1] in 'YW' else ('X', 'Y')
mod.uv_layer = uv_layer
name_bind = 'mmd_bind%s'%hash(morph_name)
mod.object_from = mod.object_to = arm
if axis[0] == '-':
mod.bone_from, mod.bone_to = 'mmd_bind_ctrl_base', name_bind
else:
mod.bone_from, mod.bone_to = name_bind, 'mmd_bind_ctrl_base'
bone_offset_map = {}
with bpyutils.edit_object(arm) as data:
edit_bones = data.edit_bones
def __get_bone(name, layer, parent):
b = edit_bones.get(name, None) or edit_bones.new(name=name)
b.layers = [x == layer for x in range(len(b.layers))]
b.head = (0, 0, 0)
b.tail = (0, 0, 1)
b.use_deform = False
b.parent = parent
return b
for m in mmd_root.bone_morphs:
data_path = 'data.shape_keys.key_blocks["%s"].value'%m.name.replace('"', '\\"')
for d in m.data:
if not d.bone:
d.name = ''
continue
d.name = name_bind = 'mmd_bind%s'%hash(d)
b = __get_bone(name_bind, 10, None)
groups = []
bone_offset_map[name_bind] = (m.name, d, b.name, data_path, groups)
group_map.setdefault(('bone_morphs', m.name), []).append(groups)
ctrl_base = __get_bone('mmd_bind_ctrl_base', 11, None)
for m in mmd_root.uv_morphs:
morph_name = m.name.replace('"', '\\"')
data_path = 'data.shape_keys.key_blocks["%s"].value'%morph_name
scale_path = 'mmd_root.uv_morphs["%s"].vertex_group_scale'%morph_name
name_bind = 'mmd_bind%s'%hash(m.name)
b = __get_bone(name_bind, 11, ctrl_base)
groups = []
uv_morph_map.setdefault(name_bind, []).append((b.name, data_path, scale_path, groups))
group_map.setdefault(('uv_morphs', m.name), []).append(groups)
used_bone_names = bone_offset_map.keys()|uv_morph_map.keys()
used_bone_names.add(ctrl_base.name)
for b in edit_bones: # cleanup
if b.name.startswith('mmd_bind') and b.name not in used_bone_names:
edit_bones.remove(b)
material_offset_map = {}
for m in mmd_root.material_morphs:
morph_name = m.name.replace('"', '\\"')
data_path = 'data.shape_keys.key_blocks["%s"].value'%morph_name
groups = []
group_map.setdefault(('material_morphs', m.name), []).append(groups)
material_offset_map.setdefault('group_dict', {})[m.name] = (data_path, groups)
for d in m.data:
d.name = name_bind = 'mmd_bind%s'%hash(d)
table = material_offset_map.setdefault(d.material_id, ([], []))
table[1 if d.offset_type == 'ADD' else 0].append((m.name, d, name_bind))
for m in mmd_root.group_morphs:
if len(m.data) != len(set(m.data.keys())):
print(' * Found duplicated morph data in Group Morph "%s"'%m.name)
morph_name = m.name.replace('"', '\\"')
morph_path = 'data.shape_keys.key_blocks["%s"].value'%morph_name
for d in m.data:
param = (morph_name, d.name.replace('"', '\\"'))
factor_path = 'mmd_root.group_morphs["%s"].data["%s"].factor'%param
for groups in group_map.get((d.morph_type, d.name), ()):
groups.append((m.name, morph_path, factor_path))
self.__cleanup(shape_key_map.keys()|bone_offset_map.keys()|uv_morph_map.keys())
def __config_groups(variables, expression, groups):
for g_name, morph_path, factor_path in groups:
var = self.__add_single_prop(variables, obj, morph_path, 'g')
fvar = self.__add_single_prop(variables, root, factor_path, 'w')
expression = '%s+%s*%s'%(expression, var.name, fvar.name)
return expression
# vertex morphs
for kb_bind, morph_data_path, groups in (i for l in shape_key_map.values() for i in l):
driver, variables = self.__driver_variables(kb_bind, 'value')
var = self.__add_single_prop(variables, obj, morph_data_path, 'v')
driver.expression = '-(%s)'%__config_groups(variables, var.name, groups)
kb_bind.relative_key.mute = True
kb_bind.mute = False
# bone morphs
def __config_bone_morph(constraints, map_type, attributes, val, val_str):
c_name = 'mmd_bind%s.%s'%(hash(data), map_type[:3])
c = TransformConstraintOp.create(constraints, c_name, map_type)
TransformConstraintOp.update_min_max(c, val, None)
c.show_expanded = False
c.target = arm
c.subtarget = bname
for attr in attributes:
driver, variables = self.__driver_variables(armObj, c.path_from_id(attr))
var = self.__add_single_prop(variables, obj, morph_data_path, 'b')
expression = __config_groups(variables, var.name, groups)
sign = '-' if attr.startswith('to_min') else ''
driver.expression = '%s%s*(%s)'%(sign, val_str, expression)
from math import pi
attributes_rot = TransformConstraintOp.min_max_attributes('ROTATION', 'to')
attributes_loc = TransformConstraintOp.min_max_attributes('LOCATION', 'to')
for morph_name, data, bname, morph_data_path, groups in bone_offset_map.values():
b = arm.pose.bones[bname]
b.location = data.location
b.rotation_quaternion = data.rotation.__class__(*data.rotation.to_axis_angle()) # Fix for consistency
b.is_mmd_shadow_bone = True
b.mmd_shadow_bone_type = 'BIND'
pb = armObj.pose.bones[data.bone]
__config_bone_morph(pb.constraints, 'ROTATION', attributes_rot, pi, 'pi')
__config_bone_morph(pb.constraints, 'LOCATION', attributes_loc, 100, '100')
# uv morphs
b = arm.pose.bones['mmd_bind_ctrl_base']
b.is_mmd_shadow_bone = True
b.mmd_shadow_bone_type = 'BIND'
for bname, data_path, scale_path, groups in (i for l in uv_morph_map.values() for i in l):
b = arm.pose.bones[bname]
b.is_mmd_shadow_bone = True
b.mmd_shadow_bone_type = 'BIND'
driver, variables = self.__driver_variables(b, 'location', index=0)
var = self.__add_single_prop(variables, obj, data_path, 'u')
fvar = self.__add_single_prop(variables, root, scale_path, 's')
driver.expression = '(%s)*%s'%(__config_groups(variables, var.name, groups), fvar.name)
# material morphs
from mmd_tools_local.core.shader import _MaterialMorph
group_dict = material_offset_map.get('group_dict', {})
def __config_material_morph(mat, morph_list):
nodes = _MaterialMorph.setup_morph_nodes(mat, tuple(x[1] for x in morph_list))
for (morph_name, data, name_bind), node in zip(morph_list, nodes):
node.label, node.name = morph_name, name_bind
data_path, groups = group_dict[morph_name]
driver, variables = self.__driver_variables(mat.node_tree, node.inputs[0].path_from_id('default_value'))
var = self.__add_single_prop(variables, obj, data_path, 'm')
driver.expression = '%s'%__config_groups(variables, var.name, groups)
for mat in (m for m in rig.materials() if m and m.use_nodes and not m.name.startswith('mmd_')):
mat_id = mat.mmd_material.material_id
mul_all, add_all = material_offset_map.get(-1, ([], []))
mul_list, add_list = material_offset_map.get('' if mat_id < 0 else mat_id, ([], []))
morph_list = tuple(mul_all+mul_list+add_all+add_list)
__config_material_morph(mat, morph_list)
mat_edge = bpy.data.materials.get('mmd_edge.'+mat.name, None)
if mat_edge:
__config_material_morph(mat_edge, morph_list)
morph_key_blocks[0].mute = False
def bind(self):
#bpy.context.user_preferences.system.use_scripts_auto_execute = True
rig = self.__rig
root = rig.rootObject()
armObj = rig.armature()
mmd_root = root.mmd_root
obj = self.create()
arm = self.__dummy_armature(obj, create=True)
morph_key_blocks = obj.data.shape_keys.key_blocks
# data gathering
group_map = {}
shape_key_map = {}
uv_morph_map = {}
for mesh in rig.meshes():
mesh.show_only_shape_key = False
key_blocks = getattr(mesh.data.shape_keys, 'key_blocks', ())
for kb in key_blocks:
kb_name = kb.name
if kb_name not in morph_key_blocks:
continue
name_bind = 'mmd_bind%s'%hash(morph_key_blocks[kb_name])
if name_bind not in key_blocks:
mesh.shape_key_add(name_bind)
kb_bind = key_blocks[name_bind]
kb_bind.relative_key = kb
kb_bind.slider_min = -10
kb_bind.slider_max = 10
data_path = 'data.shape_keys.key_blocks["%s"].value'%kb_name.replace('"', '\\"')
groups = []
shape_key_map.setdefault(name_bind, []).append((kb_bind, data_path, groups))
group_map.setdefault(('vertex_morphs', kb_name), []).append(groups)
uv_layers = [l.name for l in mesh.data.uv_layers if not l.name.startswith('_')]
uv_layers += ['']*(5-len(uv_layers))
for vg, morph_name, axis in FnMorph.get_uv_morph_vertex_groups(mesh):
morph = mmd_root.uv_morphs.get(morph_name, None)
if morph is None or morph.data_type != 'VERTEX_GROUP':
continue
uv_layer = '_'+uv_layers[morph.uv_index] if axis[1] in 'ZW' else uv_layers[morph.uv_index]
if uv_layer not in mesh.data.uv_layers:
continue
name_bind = 'mmd_bind%s'%hash(vg.name)
uv_morph_map.setdefault(name_bind, ())
mod = mesh.modifiers.get(name_bind, None) or mesh.modifiers.new(name=name_bind, type='UV_WARP')
mod.show_expanded = False
mod.vertex_group = vg.name
mod.axis_u, mod.axis_v = ('Y', 'X') if axis[1] in 'YW' else ('X', 'Y')
mod.uv_layer = uv_layer
name_bind = 'mmd_bind%s'%hash(morph_name)
mod.object_from = mod.object_to = arm
if axis[0] == '-':
mod.bone_from, mod.bone_to = 'mmd_bind_ctrl_base', name_bind
else:
mod.bone_from, mod.bone_to = name_bind, 'mmd_bind_ctrl_base'
bone_offset_map = {}
with bpyutils.edit_object(arm) as data:
edit_bones = data.edit_bones
def __get_bone(name, layer, parent):
b = edit_bones.get(name, None) or edit_bones.new(name=name)
b.layers = [x == layer for x in range(len(b.layers))]
b.head = (0, 0, 0)
b.tail = (0, 0, 1)
b.use_deform = False
b.parent = parent
return b
for m in mmd_root.bone_morphs:
data_path = 'data.shape_keys.key_blocks["%s"].value'%m.name.replace('"', '\\"')
for d in m.data:
if not d.bone:
d.name = ''
continue
d.name = str(hash(d))
name_bind = 'mmd_bind%s'%hash(d)
b = __get_bone(name_bind, 10, None)
groups = []
bone_offset_map[name_bind] = (m.name, d, b.name, data_path, groups)
group_map.setdefault(('bone_morphs', m.name), []).append(groups)
ctrl_base = __get_bone('mmd_bind_ctrl_base', 11, None)
for m in mmd_root.uv_morphs:
morph_name = m.name.replace('"', '\\"')
data_path = 'data.shape_keys.key_blocks["%s"].value'%morph_name
scale_path = 'mmd_root.uv_morphs["%s"].vertex_group_scale'%morph_name
name_bind = 'mmd_bind%s'%hash(m.name)
b = __get_bone(name_bind, 11, ctrl_base)
groups = []
uv_morph_map.setdefault(name_bind, []).append((b.name, data_path, scale_path, groups))
group_map.setdefault(('uv_morphs', m.name), []).append(groups)
used_bone_names = bone_offset_map.keys()|uv_morph_map.keys()
used_bone_names.add(ctrl_base.name)
for b in edit_bones: # cleanup
if b.name.startswith('mmd_bind') and b.name not in used_bone_names:
edit_bones.remove(b)
for m in mmd_root.group_morphs:
for d in m.data:
for groups in group_map.get((d.morph_type, d.name), ()):
morph_name = m.name.replace('"', '\\"')
param = (morph_name, d.name.replace('"', '\\"'))
factor_path = 'mmd_root.group_morphs["%s"].data["%s"].factor'%param
morph_path = 'data.shape_keys.key_blocks["%s"].value'%morph_name
groups.append((m.name, morph_path, factor_path))
self.__cleanup(shape_key_map.keys()|bone_offset_map.keys()|uv_morph_map.keys())
def __config_groups(variables, expression, groups):
for g_name, morph_path, factor_path in groups:
var = self.__add_single_prop(variables, obj, morph_path, 'g')
fvar = self.__add_single_prop(variables, root, factor_path, 'w')
expression = '%s+%s*%s'%(expression, var.name, fvar.name)
return expression
# vertex morphs
for kb_bind, morph_data_path, groups in (i for l in shape_key_map.values() for i in l):
driver, variables = self.__driver_variables(kb_bind, 'value')
var = self.__add_single_prop(variables, obj, morph_data_path, 'v')
driver.expression = '-(%s)'%__config_groups(variables, var.name, groups)
kb_bind.relative_key.mute = True
kb_bind.mute = False
# bone morphs
def __config_bone_morph(constraints, map_type, attributes, val, val_str):
c_name = 'mmd_bind%s.%s'%(hash(data), map_type[:3])
c = TransformConstraintOp.create(constraints, c_name, map_type)
TransformConstraintOp.update_min_max(c, val, None)
c.show_expanded = False
c.target = arm
c.subtarget = bname
for attr in attributes:
driver, variables = self.__driver_variables(armObj, c.path_from_id(attr))
var = self.__add_single_prop(variables, obj, morph_data_path, 'b')
expression = __config_groups(variables, var.name, groups)
sign = '-' if attr.startswith('to_min') else ''
driver.expression = '%s%s*(%s)'%(sign, val_str, expression)
from math import pi
attributes_rot = TransformConstraintOp.min_max_attributes('ROTATION', 'to')
attributes_loc = TransformConstraintOp.min_max_attributes('LOCATION', 'to')
for morph_name, data, bname, morph_data_path, groups in bone_offset_map.values():
b = arm.pose.bones[bname]
root_path = 'mmd_root.bone_morphs["%s"].data["%s"]'%(morph_name.replace('"', '\\"'), data.name)
for i in range(3):
data_path = '%s.location[%d]'%(root_path, i)
driver, variables = self.__driver_variables(b, 'location', index=i)
driver.expression = self.__add_single_prop(variables, root, data_path, 'L').name
for i in range(4):
data_path = '%s.rotation[%d]'%(root_path, i)
driver, variables = self.__driver_variables(b, 'rotation_quaternion', index=i)
driver.expression = self.__add_single_prop(variables, root, data_path, 'R').name
b.is_mmd_shadow_bone = True
b.mmd_shadow_bone_type = 'BIND'
pb = armObj.pose.bones[data.bone]
__config_bone_morph(pb.constraints, 'ROTATION', attributes_rot, pi, 'pi')
__config_bone_morph(pb.constraints, 'LOCATION', attributes_loc, 100, '100')
# uv morphs
b = arm.pose.bones['mmd_bind_ctrl_base']
b.is_mmd_shadow_bone = True
b.mmd_shadow_bone_type = 'BIND'
for bname, data_path, scale_path, groups in (i for l in uv_morph_map.values() for i in l):
b = arm.pose.bones[bname]
b.is_mmd_shadow_bone = True
b.mmd_shadow_bone_type = 'BIND'
driver, variables = self.__driver_variables(b, 'location', index=0)
var = self.__add_single_prop(variables, obj, data_path, 'u')
fvar = self.__add_single_prop(variables, root, scale_path, 's')
driver.expression = '(%s)*%s'%(__config_groups(variables, var.name, groups), fvar.name)
#TODO material morphs if possible
morph_key_blocks[0].mute = False