def clean(self):
rigidbody_world_enabled = rigid_body.setRigidBodyWorldEnabled(False)
logging.info('****************************************')
logging.info(' Clean rig')
logging.info('****************************************')
start_time = time.time()
pose_bones = []
arm = self.armature()
if arm is not None:
pose_bones = arm.pose.bones
for i in pose_bones:
if 'mmd_tools_rigid_track' in i.constraints:
const = i.constraints['mmd_tools_rigid_track']
i.constraints.remove(const)
rigid_track_counts = 0
for i in self.rigidBodies():
rigid_type = int(i.mmd_rigid.type)
if 'mmd_tools_rigid_parent' not in i.constraints:
rigid_track_counts += 1
logging.info('%3d# Create a "CHILD_OF" constraint for %s',
rigid_track_counts, i.name)
i.mmd_rigid.bone = i.mmd_rigid.bone
relation = i.constraints['mmd_tools_rigid_parent']
relation.mute = True
if rigid_type == rigid_body.MODE_STATIC:
i.parent_type = 'OBJECT'
i.parent = self.rigidGroupObject()
elif rigid_type in [
rigid_body.MODE_DYNAMIC, rigid_body.MODE_DYNAMIC_BONE
]:
arm = relation.target
bone_name = relation.subtarget
if arm is not None and bone_name != '':
for c in arm.pose.bones[bone_name].constraints:
if c.type == 'IK':
c.mute = False
self.__restoreTransforms(i)
for i in self.joints():
self.__restoreTransforms(i)
self.__removeTemporaryObjects()
arm = self.armature()
if arm is not None: # update armature
arm.update_tag()
bpy.context.scene.frame_set(bpy.context.scene.frame_current)
mmd_root = self.rootObject().mmd_root
if mmd_root.show_temporary_objects:
mmd_root.show_temporary_objects = False
logging.info(' Finished cleaning in %f seconds.',
time.time() - start_time)
mmd_root.is_built = False
rigid_body.setRigidBodyWorldEnabled(rigidbody_world_enabled)
def build(self):
rigidbody_world_enabled = rigid_body.setRigidBodyWorldEnabled(False)
if self.__root.mmd_root.is_built:
self.clean()
self.__root.mmd_root.is_built = True
logging.info('****************************************')
logging.info(' Build rig')
logging.info('****************************************')
start_time = time.time()
self.__preBuild()
self.buildRigids()
self.buildJoints()
self.__postBuild()
logging.info(' Finished building in %f seconds.', time.time() - start_time)
rigid_body.setRigidBodyWorldEnabled(rigidbody_world_enabled)
def build(self):
rigidbody_world_enabled = rigid_body.setRigidBodyWorldEnabled(False)
if self.__root.mmd_root.is_built:
self.clean()
self.__root.mmd_root.is_built = True
logging.info('****************************************')
logging.info(' Build rig')
logging.info('****************************************')
start_time = time.time()
self.__preBuild()
self.buildRigids(
bpyutils.addon_preferences('non_collision_threshold', 1.5))
self.buildJoints()
self.__postBuild()
logging.info(' Finished building in %f seconds.',
time.time() - start_time)
rigid_body.setRigidBodyWorldEnabled(rigidbody_world_enabled)
def __get_rigid_body_world_objects():
rigid_body.setRigidBodyWorldEnabled(True)
rbw = bpy.context.scene.rigidbody_world
if bpy.app.version < (2, 80, 0):
if not rbw.group:
rbw.group = bpy.data.groups.new('RigidBodyWorld')
rbw.group.use_fake_user = True
if not rbw.constraints:
rbw.constraints = bpy.data.groups.new('RigidBodyConstraints')
rbw.constraints.use_fake_user = True
return rbw.group.objects, rbw.constraints.objects
if not rbw.collection:
rbw.collection = bpy.data.collections.new('RigidBodyWorld')
rbw.collection.use_fake_user = True
if not rbw.constraints:
rbw.constraints = bpy.data.collections.new('RigidBodyConstraints')
rbw.constraints.use_fake_user = True
return rbw.collection.objects, rbw.constraints.objects
def clean(self):
#FIXME rigid body cache is out of sync on Blender 2.8
# [Build] at frame 1 -> [Play] -> [Stop] at frame N -> [Clean] at frame N -> [Play] -> crash
# [Build] at frame 1 -> [Play] -> [Stop] at frame N -> [Clean] at frame N -> go to frame 1 ->[Play] -> ok
rigidbody_world_enabled = rigid_body.setRigidBodyWorldEnabled(False)
logging.info('****************************************')
logging.info(' Clean rig')
logging.info('****************************************')
start_time = time.time()
pose_bones = []
arm = self.armature()
if arm is not None:
pose_bones = arm.pose.bones
for i in pose_bones:
if 'mmd_tools_rigid_track' in i.constraints:
const = i.constraints['mmd_tools_rigid_track']
i.constraints.remove(const)
if bpy.app.version < (2, 78, 0):
self.__removeChildrenOfTemporaryGroupObject(
) # for speeding up only
for i in self.temporaryObjects():
if i.mmd_type in [
'NON_COLLISION_CONSTRAINT', 'SPRING_GOAL',
'SPRING_CONSTRAINT'
]:
bpy.context.scene.objects.unlink(i)
bpy.data.objects.remove(i)
elif i.mmd_type == 'TRACK_TARGET':
bpy.context.scene.objects.unlink(i)
bpy.data.objects.remove(i)
else:
for i in self.temporaryObjects():
if i.mmd_type in [
'NON_COLLISION_CONSTRAINT', 'SPRING_GOAL',
'SPRING_CONSTRAINT'
]:
bpy.data.objects.remove(i, do_unlink=True)
elif i.mmd_type == 'TRACK_TARGET':
bpy.data.objects.remove(i, do_unlink=True)
rigid_track_counts = 0
for i in self.rigidBodies():
rigid_type = int(i.mmd_rigid.type)
if 'mmd_tools_rigid_parent' not in i.constraints:
rigid_track_counts += 1
logging.info('%3d# Create a "CHILD_OF" constraint for %s',
rigid_track_counts, i.name)
i.mmd_rigid.bone = i.mmd_rigid.bone
relation = i.constraints['mmd_tools_rigid_parent']
relation.mute = True
if rigid_type == rigid_body.MODE_STATIC:
i.parent_type = 'OBJECT'
i.parent = self.rigidGroupObject()
elif rigid_type in [
rigid_body.MODE_DYNAMIC, rigid_body.MODE_DYNAMIC_BONE
]:
arm = relation.target
bone_name = relation.subtarget
if arm is not None and bone_name != '':
for c in arm.pose.bones[bone_name].constraints:
if c.type == 'IK':
c.mute = False
self.__restoreTransforms(i)
for i in self.joints():
self.__restoreTransforms(i)
arm = self.armature()
if arm is not None: # update armature
arm.update_tag()
bpy.context.scene.frame_set(bpy.context.scene.frame_current)
mmd_root = self.rootObject().mmd_root
if mmd_root.show_temporary_objects:
mmd_root.show_temporary_objects = False
logging.info(' Finished cleaning in %f seconds.',
time.time() - start_time)
mmd_root.is_built = False
rigid_body.setRigidBodyWorldEnabled(rigidbody_world_enabled)