def _getActiveMeshObject(prop):
objects = SceneOp(bpy.context).id_objects
active_obj = objects.active
if (active_obj and active_obj.type == 'MESH'
and active_obj.mmd_type == 'NONE'):
prop['active_mesh_index'] = objects.find(active_obj.name)
return prop.get('active_mesh_index', -1)
def storeShapeKeyOrder(cls, obj, shape_key_names):
if len(shape_key_names) < 1:
return
assert (SceneOp(bpy.context).active_object == obj)
if obj.data.shape_keys is None:
bpy.ops.object.shape_key_add()
if bpy.app.version < (2, 73, 0):
def __move_to_bottom(key_blocks, name):
obj.active_shape_key_index = key_blocks.find(name)
for move in range(
len(key_blocks) - 1 - obj.active_shape_key_index):
bpy.ops.object.shape_key_move(type='DOWN')
else:
def __move_to_bottom(key_blocks, name):
obj.active_shape_key_index = key_blocks.find(name)
bpy.ops.object.shape_key_move(type='BOTTOM')
key_blocks = obj.data.shape_keys.key_blocks
for name in shape_key_names:
if name not in key_blocks:
obj.shape_key_add(name=name)
elif len(key_blocks) > 1:
__move_to_bottom(key_blocks, name)
def convertToMMDCamera(cameraObj, scale=1.0):
if MMDCamera.isMMDCamera(cameraObj):
return MMDCamera(cameraObj)
empty = bpy.data.objects.new(name='MMD_Camera', object_data=None)
SceneOp(bpy.context).link_object(empty)
cameraObj.parent = empty
cameraObj.data.dof_object = empty
cameraObj.data.sensor_fit = 'VERTICAL'
cameraObj.data.lens_unit = 'MILLIMETERS' # MILLIMETERS, FOV
cameraObj.data.ortho_scale = 25 * scale
cameraObj.data.clip_end = 500 * scale
cameraObj.data.draw_size = 5 * scale
cameraObj.location = (0, -45 * scale, 0)
cameraObj.rotation_mode = 'XYZ'
cameraObj.rotation_euler = (math.radians(90), 0, 0)
cameraObj.lock_location = (True, False, True)
cameraObj.lock_rotation = (True, True, True)
cameraObj.lock_scale = (True, True, True)
MMDCamera.addDrivers(cameraObj)
empty.location = (0, 0, 10 * scale)
empty.rotation_mode = 'YXZ'
empty.empty_draw_size = 5 * scale
empty.lock_scale = (True, True, True)
empty.mmd_type = 'CAMERA'
empty.mmd_camera.angle = math.radians(30)
empty.mmd_camera.persp = True
return MMDCamera(empty)
def execute(self, context):
obj = context.active_object
root = mmd_model.Model.findRoot(obj)
rig = mmd_model.Model(root)
rig.applyAdditionalTransformConstraints()
SceneOp(context).active_object = obj
return {'FINISHED'}
def convertToMMDLamp(lampObj, scale=1.0):
if MMDLamp.isMMDLamp(lampObj):
return MMDLamp(lampObj)
empty = bpy.data.objects.new(name='MMD_Light', object_data=None)
SceneOp(bpy.context).link_object(empty)
empty.rotation_mode = 'XYZ'
empty.lock_rotation = (True, True, True)
empty.empty_draw_size = 0.4
empty.scale = [10 * scale] * 3
empty.mmd_type = 'LIGHT'
empty.location = (0, 0, 11 * scale)
lampObj.parent = empty
lampObj.data.color = (0.602, 0.602, 0.602)
lampObj.location = (0.5, -0.5, 1.0)
lampObj.rotation_mode = 'XYZ'
lampObj.rotation_euler = (0, 0, 0)
lampObj.lock_rotation = (True, True, True)
constraint = lampObj.constraints.new(type='TRACK_TO')
constraint.name = 'mmd_lamp_track'
constraint.target = empty
constraint.track_axis = 'TRACK_NEGATIVE_Z'
constraint.up_axis = 'UP_Y'
return MMDLamp(empty)
def draw(self, context):
active_obj = context.active_object
root = mmd_model.Model.findRoot(active_obj)
if root is None:
self.layout.label(text='Select a MMD Model')
return
col = self.layout.column()
c = col.column(align=True)
row = c.row()
row.template_list(
"UL_joints",
"",
SceneOp(context).id_scene,
'objects',
root.mmd_root,
'active_joint_index',
)
tb = row.column()
tb1 = tb.column(align=True)
tb1.operator('mmd_tools.joint_add', text='', icon=ICON_ADD)
tb1.operator('mmd_tools.joint_remove', text='', icon=ICON_REMOVE)
tb1.menu('OBJECT_MT_mmd_tools_joint_menu',
text='',
icon='DOWNARROW_HLT')
tb.separator()
tb1 = tb.column(align=True)
tb1.enabled = active_obj.mmd_type == 'JOINT'
tb1.operator('mmd_tools.object_move', text='',
icon='TRIA_UP').type = 'UP'
tb1.operator('mmd_tools.object_move', text='',
icon='TRIA_DOWN').type = 'DOWN'
def _toggleVisibilityOfJoints(self, context):
root = self.id_data
rig = mmd_model.Model(root)
hide = not self.show_joints
for i in rig.joints():
i.hide = hide
if hide and context.active_object is None:
SceneOp(context).active_object = root
def _toggleVisibilityOfTemporaryObjects(self, context):
root = self.id_data
rig = mmd_model.Model(root)
hide = not self.show_temporary_objects
for i in rig.temporaryObjects(rigid_track_only=True):
i.hide = hide
if hide and context.active_object is None:
SceneOp(context).active_object = root
def _setVisibilityOfMMDRigArmature(prop, v):
obj = prop.id_data
rig = mmd_model.Model(obj)
arm = rig.armature()
if arm is None:
return
if bpy.context.active_object == arm:
SceneOp(bpy.context).active_object = obj
arm.hide = not v
def selectAObject(obj):
import bpy
try:
bpy.ops.object.mode_set(mode='OBJECT')
except Exception:
pass
bpy.ops.object.select_all(action='DESELECT')
SceneOp(bpy.context).active_object = obj
obj.select = True
def setParentToBone(obj, parent, bone_name):
import bpy
selectAObject(parent)
bpy.ops.object.mode_set(mode='POSE')
selectAObject(obj)
SceneOp(bpy.context).active_object = parent
parent.select = True
bpy.ops.object.mode_set(mode='POSE')
parent.data.bones.active = parent.data.bones[bone_name]
bpy.ops.object.parent_set(type='BONE', xmirror=False, keep_transform=False)
bpy.ops.object.mode_set(mode='OBJECT')
def execute(self, context):
obj = context.active_object
root = mmd_model.Model.findRoot(context.active_object)
rig = mmd_model.Model(root)
if self.type == 'BIND':
rig.morph_slider.bind()
elif self.type == 'UNBIND':
rig.morph_slider.unbind()
else:
rig.morph_slider.create()
SceneOp(context).active_object = obj
return {'FINISHED'}
def selectSingleBone(context, armature, bone_name, reset_pose=False):
import bpy
try:
bpy.ops.object.mode_set(mode='OBJECT')
except:
pass
for i in context.selected_objects:
i.select = False
SceneOp(context).select_object(armature)
SceneOp(context).active_object = armature
bpy.ops.object.mode_set(mode='POSE')
if reset_pose:
for p_bone in armature.pose.bones:
p_bone.matrix_basis.identity()
armature_bones = armature.data.bones
for i in armature_bones:
i.select = (i.name == bone_name)
i.select_head = i.select_tail = i.select
if i.select:
armature_bones.active = i
i.hide = False
def __dummy_armature(self, obj, create=False):
arm = next((x for x in obj.children
if x.mmd_type == 'PLACEHOLDER' and x.type == 'ARMATURE'),
None)
if create and arm is None:
arm = bpy.data.objects.new(
name='.dummy_armature',
object_data=bpy.data.armatures.new(name='.dummy_armature'))
arm.mmd_type = 'PLACEHOLDER'
arm.parent = obj
SceneOp(bpy.context).link_object(arm)
arm.data.draw_type = 'STICK'
return arm
def execute(self, context):
#TODO convert some basic MMD properties
armature = context.active_object
scale = 1
model_name = 'New MMD Model'
root = mmd_model.Model.findRoot(armature)
if root is None or root != armature.parent:
rig = mmd_model.Model.create(model_name, model_name, scale, armature=armature)
self.__attach_meshes_to(armature, SceneOp(context).id_objects)
self.__configure_rig(mmd_model.Model(armature.parent))
return {'FINISHED'}
def execute(self, context):
if self.bake_animation:
from core.mmd_tools.bpyutils import SceneOp
obj = context.active_object
targets = [x for x in context.selected_objects if x != obj]
target = targets[0] if len(targets) == 1 else None
if self.camera_source == 'SCENE':
obj = None
camera = MMDCamera.newMMDCameraAnimation(
obj, target, self.scale, self.min_distance).camera()
camera.select = True
SceneOp(context).active_object = camera
else:
MMDCamera.convertToMMDCamera(context.active_object, self.scale)
return {'FINISHED'}
def placeholder(self, create=False):
rig = self.__rig
root = rig.rootObject()
obj = next((x for x in root.children
if x.mmd_type == 'PLACEHOLDER' and x.type == 'MESH'), None)
if create and obj is None:
obj = bpy.data.objects.new(
name='.placeholder',
object_data=bpy.data.meshes.new('.placeholder'))
obj.mmd_type = 'PLACEHOLDER'
obj.parent = root
SceneOp(bpy.context).link_object(obj)
if obj and obj.data.shape_keys is None:
key = obj.shape_key_add(name='--- morph sliders ---')
key.mute = True
return obj
def jointGroupObject(self):
if self.__joint_grp is None:
for i in filter(lambda x: x.mmd_type == 'JOINT_GRP_OBJ',
self.__root.children):
self.__joint_grp = i
break
if self.__joint_grp is None:
joints = bpy.data.objects.new(name='joints', object_data=None)
joints.mmd_type = 'JOINT_GRP_OBJ'
joints.parent = self.__root
joints.hide = joints.hide_select = True
joints.lock_rotation = joints.lock_location = joints.lock_scale = [
True, True, True
]
SceneOp(bpy.context).link_object(joints)
self.__joint_grp = joints
return self.__joint_grp
def rigidGroupObject(self):
if self.__rigid_grp is None:
for i in filter(lambda x: x.mmd_type == 'RIGID_GRP_OBJ',
self.__root.children):
self.__rigid_grp = i
break
if self.__rigid_grp is None:
rigids = bpy.data.objects.new(name='rigidbodies',
object_data=None)
rigids.mmd_type = 'RIGID_GRP_OBJ'
rigids.parent = self.__root
rigids.hide = rigids.hide_select = True
rigids.lock_rotation = rigids.lock_location = rigids.lock_scale = [
True, True, True
]
SceneOp(bpy.context).link_object(rigids)
self.__rigid_grp = rigids
return self.__rigid_grp
def temporaryGroupObject(self):
if self.__temporary_grp is None:
for i in filter(lambda x: x.mmd_type == 'TEMPORARY_GRP_OBJ',
self.__root.children):
self.__temporary_grp = i
break
if self.__temporary_grp is None:
temporarys = bpy.data.objects.new(name='temporary',
object_data=None)
temporarys.mmd_type = 'TEMPORARY_GRP_OBJ'
temporarys.parent = self.__root
temporarys.hide = temporarys.hide_select = True
temporarys.lock_rotation = temporarys.lock_location = temporarys.lock_scale = [
True, True, True
]
SceneOp(bpy.context).link_object(temporarys)
self.__temporary_grp = temporarys
return self.__temporary_grp
def __makeSpring(self, target, base_obj, spring_stiffness):
with bpyutils.select_object(target):
bpy.ops.object.duplicate()
spring_target = SceneOp(bpy.context).active_object
t = spring_target.constraints.get('mmd_tools_rigid_parent')
if t is not None:
spring_target.constraints.remove(t)
spring_target.mmd_type = 'SPRING_GOAL'
spring_target.rigid_body.kinematic = True
spring_target.rigid_body.collision_groups = (False, False, False,
False, False, False,
False, False, False,
False, False, False,
False, False, False,
False, False, False,
False, True)
spring_target.parent = base_obj
spring_target.matrix_parent_inverse = mathutils.Matrix(
base_obj.matrix_basis).inverted()
spring_target.hide = True
obj = bpy.data.objects.new('S.' + target.name, None)
SceneOp(bpy.context).link_object(obj)
obj.location = target.location
obj.empty_draw_size = 0.1
obj.empty_draw_type = 'ARROWS'
obj.hide_render = True
obj.select = False
obj.hide = True
obj.mmd_type = 'SPRING_CONSTRAINT'
obj.parent = self.temporaryGroupObject()
with bpyutils.select_object(obj):
bpy.ops.rigidbody.constraint_add(type='GENERIC_SPRING')
rbc = obj.rigid_body_constraint
rbc.object1 = target
rbc.object2 = spring_target
rbc.use_spring_x = True
rbc.use_spring_y = True
rbc.use_spring_z = True
rbc.spring_stiffness_x = spring_stiffness[0]
rbc.spring_stiffness_y = spring_stiffness[1]
rbc.spring_stiffness_z = spring_stiffness[2]
def create(name,
name_e='',
scale=1,
obj_name=None,
armature=None,
add_root_bone=False):
scene = SceneOp(bpy.context)
if obj_name is None:
obj_name = name
root = bpy.data.objects.new(name=obj_name, object_data=None)
root.mmd_type = 'ROOT'
root.mmd_root.name = name
root.mmd_root.name_e = name_e
root.empty_draw_size = scale / 0.2
scene.link_object(root)
armObj = armature
if armObj:
m = armObj.matrix_world
armObj.parent_type = 'OBJECT'
armObj.parent = root
#armObj.matrix_world = m
root.matrix_world = m
armObj.matrix_local.identity()
else:
arm = bpy.data.armatures.new(name=obj_name)
#arm.draw_type = 'STICK'
armObj = bpy.data.objects.new(name=obj_name + '_arm',
object_data=arm)
armObj.parent = root
scene.link_object(armObj)
armObj.lock_rotation = armObj.lock_location = armObj.lock_scale = [
True, True, True
]
armObj.show_x_ray = True
armObj.draw_type = 'WIRE'
if add_root_bone:
bone_name = u'全ての親'
with bpyutils.edit_object(armObj) as data:
bone = data.edit_bones.new(name=bone_name)
bone.head = [0.0, 0.0, 0.0]
bone.tail = [0.0, 0.0, root.empty_draw_size]
armObj.pose.bones[bone_name].mmd_bone.name_j = bone_name
armObj.pose.bones[bone_name].mmd_bone.name_e = 'Root'
bpyutils.select_object(root)
return Model(root)
def fixShapeKeyOrder(cls, obj, shape_key_names):
if len(shape_key_names) < 1:
return
assert (SceneOp(bpy.context).active_object == obj)
key_blocks = getattr(obj.data.shape_keys, 'key_blocks', None)
if key_blocks is None:
return
if bpy.app.version < (2, 73, 0):
len_key_blocks = len(key_blocks)
for ii, name in enumerate(x for x in reversed(shape_key_names)
if x in key_blocks):
obj.active_shape_key_index = idx = key_blocks.find(name)
offset = (len_key_blocks - 1 - idx) - ii
move_type = 'UP' if offset < 0 else 'DOWN'
for move in range(abs(offset)):
bpy.ops.object.shape_key_move(type=move_type)
else:
for name in shape_key_names:
idx = key_blocks.find(name)
if idx < 0:
continue
obj.active_shape_key_index = idx
bpy.ops.object.shape_key_move(type='BOTTOM')
def draw(self, context):
layout = self.layout
active_obj = context.active_object
root = Model.findRoot(active_obj)
if root is None:
layout.label(text='Select a MMD Model')
return
col = layout.column(align=True)
row = col.row()
row.template_list("UL_ModelMeshes", "",
SceneOp(context).id_scene, 'objects', root.mmd_root,
"active_mesh_index")
tb = row.column()
tb1 = tb.column(align=True)
tb1.enabled = active_obj.type == 'MESH' and active_obj.mmd_type == 'NONE'
tb1.operator('mmd_tools.object_move', text='',
icon=TRIA_UP_BAR).type = 'TOP'
tb1.operator('mmd_tools.object_move', text='',
icon='TRIA_UP').type = 'UP'
tb1.operator('mmd_tools.object_move', text='',
icon='TRIA_DOWN').type = 'DOWN'
tb1.operator('mmd_tools.object_move', text='',
icon=TRIA_DOWN_BAR).type = 'BOTTOM'
def _setActiveRigidbodyObject(prop, v):
obj = SceneOp(bpy.context).id_objects[v]
if mmd_model.isRigidBodyObject(obj):
obj.hide = False
utils.selectAObject(obj)
prop['active_rigidbody_object_index'] = v
def newMMDCameraAnimation(cameraObj,
cameraTarget=None,
scale=1.0,
min_distance=0.1):
scene = bpy.context.scene
mmd_cam = bpy.data.objects.new(
name='Camera', object_data=bpy.data.cameras.new('Camera'))
SceneOp(bpy.context).link_object(mmd_cam)
MMDCamera.convertToMMDCamera(mmd_cam, scale=scale)
mmd_cam_root = mmd_cam.parent
_camera_override_func = None
if cameraObj is None:
if scene.camera is None:
scene.camera = mmd_cam
return MMDCamera(mmd_cam_root)
_camera_override_func = lambda: scene.camera
_target_override_func = None
if cameraTarget is None:
_target_override_func = lambda camObj: camObj.data.dof_object or camObj
action_name = mmd_cam_root.name
parent_action = bpy.data.actions.new(name=action_name)
distance_action = bpy.data.actions.new(name=action_name + '_dis')
MMDCamera.removeDrivers(mmd_cam)
from math import atan
from mathutils import Matrix, Vector
from core.mmd_tools.bpyutils import matmul
render = scene.render
factor = (render.resolution_y * render.pixel_aspect_y) / (
render.resolution_x * render.pixel_aspect_x)
matrix_rotation = Matrix(
([1, 0, 0, 0], [0, 0, 1, 0], [0, -1, 0, 0], [0, 0, 0, 1]))
neg_z_vector = Vector((0, 0, -1))
frame_start, frame_end, frame_current = scene.frame_start, scene.frame_end + 1, scene.frame_current
frame_count = frame_end - frame_start
frames = range(frame_start, frame_end)
fcurves = []
for i in range(3):
fcurves.append(
parent_action.fcurves.new(data_path='location',
index=i)) # x, y, z
for i in range(3):
fcurves.append(
parent_action.fcurves.new(data_path='rotation_euler',
index=i)) # rx, ry, rz
fcurves.append(
parent_action.fcurves.new(data_path='mmd_camera.angle')) # fov
fcurves.append(
parent_action.fcurves.new(
data_path='mmd_camera.is_perspective')) # persp
fcurves.append(
distance_action.fcurves.new(data_path='location', index=1)) # dis
for c in fcurves:
c.keyframe_points.add(frame_count)
for f, x, y, z, rx, ry, rz, fov, persp, dis in zip(
frames, *(c.keyframe_points for c in fcurves)):
scene.frame_set(f)
if _camera_override_func:
cameraObj = _camera_override_func()
if _target_override_func:
cameraTarget = _target_override_func(cameraObj)
cam_matrix_world = cameraObj.matrix_world
cam_target_loc = cameraTarget.matrix_world.translation
cam_rotation = matmul(cam_matrix_world, matrix_rotation).to_euler(
mmd_cam_root.rotation_mode)
cam_vec = matmul(cam_matrix_world.to_3x3(), neg_z_vector)
if cameraObj.data.type == 'ORTHO':
cam_dis = -(9 / 5) * cameraObj.data.ortho_scale
if cameraObj.data.sensor_fit != 'VERTICAL':
if cameraObj.data.sensor_fit == 'HORIZONTAL':
cam_dis *= factor
else:
cam_dis *= min(1, factor)
else:
target_vec = cam_target_loc - cam_matrix_world.translation
cam_dis = -max(
target_vec.length * cam_vec.dot(target_vec.normalized()),
min_distance)
cam_target_loc = cam_matrix_world.translation - cam_vec * cam_dis
tan_val = cameraObj.data.sensor_height / cameraObj.data.lens / 2
if cameraObj.data.sensor_fit != 'VERTICAL':
ratio = cameraObj.data.sensor_width / cameraObj.data.sensor_height
if cameraObj.data.sensor_fit == 'HORIZONTAL':
tan_val *= factor * ratio
else: # cameraObj.data.sensor_fit == 'AUTO'
tan_val *= min(ratio, factor * ratio)
x.co, y.co, z.co = ((f, i) for i in cam_target_loc)
rx.co, ry.co, rz.co = ((f, i) for i in cam_rotation)
dis.co = (f, cam_dis)
fov.co = (f, 2 * atan(tan_val))
persp.co = (f, cameraObj.data.type != 'ORTHO')
persp.interpolation = 'CONSTANT'
for kp in (x, y, z, rx, ry, rz, fov, dis):
kp.interpolation = 'LINEAR'
MMDCamera.addDrivers(mmd_cam)
mmd_cam_root.animation_data_create().action = parent_action
mmd_cam.animation_data_create().action = distance_action
scene.frame_set(frame_current)
return MMDCamera(mmd_cam_root)
def _setActiveMeshObject(prop, v):
obj = SceneOp(bpy.context).id_objects[v]
if obj.type == 'MESH' and obj.mmd_type == 'NONE':
obj.hide = False
utils.selectAObject(obj)
prop['active_mesh_index'] = v
def _getActiveJointObject(prop):
objects = SceneOp(bpy.context).id_objects
active_obj = objects.active
if mmd_model.isJointObject(active_obj):
prop['active_joint_object_index'] = objects.find(active_obj.name)
return prop.get('active_joint_object_index', 0)
def _setActiveJointObject(prop, v):
obj = SceneOp(bpy.context).id_objects[v]
if mmd_model.isJointObject(obj):
obj.hide = False
utils.selectAObject(obj)
prop['active_joint_object_index'] = v
def _getActiveRigidbodyObject(prop):
objects = SceneOp(bpy.context).id_objects
active_obj = objects.active
if mmd_model.isRigidBodyObject(active_obj):
prop['active_rigidbody_object_index'] = objects.find(active_obj.name)
return prop.get('active_rigidbody_object_index', 0)