def parent(parent_bone, child_bone):
child_bone.parent = parent_bone
'''
parent_bone.children_list.append(child_bone)
'''
# fix pivot points and handle points
if parent_bone.type == const.TYPE_CHIEF_BONE and parent_bone.SP_SEL:
utils.snapToParentTranslator(parent_bone, child_bone, 1, -1, True)
child_bone.wunderkind = True
else:
utils.snapToParent(parent_bone, child_bone, 1, -1)
"""
del_x = (child_bone.pos[0] - parent_bone.handle.pos[0])
del_y = -(child_bone.pos[1] - parent_bone.handle.pos[1])
new_pos = child_bone.handle.pos[0] + del_x, child_bone.handle.pos[1] + del_y
child_bone.pos = parent_bone.handle.pos
child_bone.updateHandle(new_pos)
"""
child_bone.parenting_code = 0
parent_bone.parenting_code = 0
def childTranslate(self):
if self.wunderkind:
utils.snapToParentTranslator(self.parent, self, -1, -1)
else:
utils.snapToParent(self.parent, self, -1, -1)
self.translating = True
def propagateTranslation(self):
if self.children_list:
for child in self.children_list:
if not child.wunderkind:
utils.snapToParent(self, child, -1, -1)
else:
utils.snapToParentTranslator(self, child, -1, -1)
# propagate to grandchildren, too
child.propagateTranslation()
