def check_joints_integrity(cnFld, *pArgs):
cn = uu.text_val(cnFld)
# Assumes root is Hips, also select entire hierarchy - cool!
cmds.select(cn + '_COG', hi=True)
integ = jt.check_joint_integrity_all_selected()
msg = 'All joints verified clean - Congrats!\n(i.e. All joint rotate X,Y,Z and jointOrient X,Y,Z are zeroed out)' if integ else 'Dirty joints found!'
print(msg)
def refine_joints(cnFld, *pArgs):
cn = uu.text_val(cnFld)
cb = rct.BipedControlBuilder(cn)
# Create additional joints like COG, spine root, toe end and parent them properly
cb.add_extra_joints_to_hik_system()
clean_up_joint_orient(cnFld)
def clean_up_joint_orient(cnFld, *pArgs):
cn = uu.text_val(cnFld)
# Assumes root is Hips, also select entire hierarchy - cool!
cmds.select(cn + '_COG', hi=True)
# Do a freeze trans on all selected bones
gu.freeze_all_selected()
# This is to point the end joints to the world, instead of random
jt.orient_joints_to_world_all_selected()
jt.orient_joints_to_x_all_selected()
print('All joint oriented to X for', cn)
check_joints_integrity(cnFld)
def set_joint_attributes_for_rigging(cnFld, *pArgs):
cn = uu.text_val(cnFld)
# IMPORTANT: This is determined by the joint orient (world vs x along joint)
# Important: Do not lock X for leg joints to enable IK and Pole Vec solvers
#cmds.setAttr(cn + '_RightUpLeg.jointTypeX', 0)
#cmds.setAttr(cn + '_LeftUpLeg.jointTypeX', 0)
#cmds.setAttr(cn + '_RightLeg.jointTypeX', 0)
#cmds.setAttr(cn + '_LeftLeg.jointTypeX', 0)
# --
cmds.setAttr(cn + '_RightLeg.preferredAngleZ', 90)
cmds.setAttr(cn + '_LeftLeg.preferredAngleZ', 90)
print('Joint params set for', cn)
def eh_mirror_given(cnFld, *p):
eh_mirror_vals([uu.text_val(cnFld)])
def eh_swap_given(cnFld, *p):
eh_swap_vals([uu.text_val(cnFld)])
def eh_trans_given(cnFld, *p):
eh_trans_vals([uu.text_val(cnFld)])
def build_controls(cnFld, *pArgs):
cn = uu.text_val(cnFld)
cb = rct.BipedControlBuilder(cn)
# Create additional joints like COG, spine root, toe end and parent them properly
# cb.add_extra_joints_to_hik_system()
# clean_up_joint_orient(cnFld)
# return
cl_global = cb.build_global_control()
cb.bind_global_control()
control_builder_proc = cb.build_torus_control
# Create IK Handles
cb.create_IK_Handles()
n = 'COG'
cl_cog = control_builder_proc(prefix=n,
radius=25,
hr=0.05,
scale=(1, 0.3, 1))
cb.add_parent_constraint_control(target=n, parent=cl_global)
rct.lock_scale(cl_cog)
n = 'Hips'
cl_hips = control_builder_proc(prefix=n,
radius=15,
hr=0.02,
scale=(1, 0.7, 1))
cb.add_orient_constraint_control(target=n, parent=cl_cog)
rct.lock_trans_and_scale(cl_hips)
n = 'SpineRoot'
cl_spineRoot = control_builder_proc(prefix=n,
radius=20,
hr=0.02,
scale=(1, 0.7, 1))
cb.add_orient_constraint_control(target=n, parent=cl_cog)
rct.lock_trans_and_scale(cl_spineRoot)
n = 'Spine'
cl_Spine = control_builder_proc(prefix=n,
radius=15,
hr=0.02,
scale=(1, 0.7, 1))
cb.add_orient_constraint_control(target=n, parent=cl_spineRoot)
rct.lock_trans_and_scale(cl_Spine)
n = 'Spine1'
cl_Spine1 = control_builder_proc(prefix=n,
radius=15,
hr=0.02,
scale=(1, 0.7, 1))
cb.add_orient_constraint_control(target=n, parent=cl_Spine)
rct.lock_trans_and_scale(cl_Spine1)
n = 'Spine2'
cl_Spine2 = control_builder_proc(prefix=n,
radius=20,
hr=0.02,
scale=(1, 0.7, 1))
cb.add_orient_constraint_control(target=n, parent=cl_Spine1)
rct.lock_trans_and_scale(cl_Spine2)
n = 'Neck'
cl_neck = control_builder_proc(prefix=n,
radius=10,
hr=0.02,
scale=(1, 0.7, 1))
cb.add_orient_constraint_control(target=n, parent=cl_Spine2)
rct.lock_trans_and_scale(cl_neck)
n = 'Head'
cl_Head = control_builder_proc(prefix=n,
radius=15,
hr=0.02,
scale=(1, 0.7, 1))
cb.add_orient_constraint_control(target=n, parent=cl_neck)
rct.lock_trans_and_scale(cl_Head)
n = 'RightShoulder'
cl_RightShoulder = control_builder_proc(prefix=n,
radius=8,
axis=(1, 0, 0),
hr=0.02,
scale=(2, 1, 1))
cb.add_orient_constraint_control(target=n, parent=cl_Spine2)
rct.lock_trans_and_scale(cl_RightShoulder)
n = 'LeftShoulder'
cl_LeftShoulder = control_builder_proc(prefix=n,
radius=8,
axis=(1, 0, 0),
hr=0.02,
scale=(2, 1, 1))
cb.add_orient_constraint_control(target=n, parent=cl_Spine2)
rct.lock_trans_and_scale(cl_LeftShoulder)
n = 'RightArm'
cl_RightArm = control_builder_proc(prefix=n,
radius=7,
axis=(1, 0, 0),
hr=0.02,
scale=(2, 1, 1))
cb.add_orient_constraint_control(target=n, parent=cl_RightShoulder)
rct.lock_trans_and_scale(cl_RightArm)
n = 'LeftArm'
cl_LeftArm = control_builder_proc(prefix=n,
radius=7,
axis=(1, 0, 0),
hr=0.02,
scale=(2, 1, 1))
cb.add_orient_constraint_control(target=n, parent=cl_LeftShoulder)
rct.lock_trans_and_scale(cl_LeftArm)
n = 'RightForeArm'
cl_RightForeArm = control_builder_proc(prefix=n,
radius=4,
axis=(1, 0, 0),
hr=0.02,
scale=(2, 1, 1))
cb.add_orient_constraint_control(target=n, parent=cl_RightArm)
rct.lock_trans_and_scale(cl_RightForeArm)
n = 'LeftForeArm'
cl_LeftForeArm = control_builder_proc(prefix=n,
radius=4,
axis=(1, 0, 0),
hr=0.02,
scale=(2, 1, 1))
cb.add_orient_constraint_control(target=n, parent=cl_LeftArm)
rct.lock_trans_and_scale(cl_LeftForeArm)
n = 'RightHand'
cl_RightHand = control_builder_proc(prefix=n,
radius=3,
axis=(1, 0, 0),
hr=0.02,
scale=(2, 1, 1))
cb.add_orient_constraint_control(target=n, parent=cl_RightForeArm)
rct.lock_trans_and_scale(cl_RightHand)
n = 'LeftHand'
cl_LeftHand = control_builder_proc(prefix=n,
radius=3,
axis=(1, 0, 0),
hr=0.02,
scale=(2, 1, 1))
cb.add_orient_constraint_control(target=n, parent=cl_LeftForeArm)
rct.lock_trans_and_scale(cl_LeftHand)
n = 'RightUpLeg'
cl_RightUpLeg = control_builder_proc(prefix=n,
radius=8,
hr=0.1,
scale=(1, 0.7, 1))
cb.add_orient_constraint_control(target=n, parent=cl_hips)
rct.lock_trans_and_scale(cl_RightUpLeg)
n = 'LeftUpLeg'
cl_LeftUpLeg = control_builder_proc(prefix=n,
radius=8,
hr=0.1,
scale=(1, 0.7, 1))
cb.add_orient_constraint_control(target=n, parent=cl_hips)
rct.lock_trans_and_scale(cl_LeftUpLeg)
# IK Pole Vector
n = 'RightFoot_ikHandle_poleVec'
cl_RightLeg_PoleVec = control_builder_proc(prefix=n,
radius=3,
axis=(0, 0, 1),
hr=0.1,
scale=(0.5, 1, 1))
cb.add_poleVector_constraint_control(control=n,
ik_handle='RightFoot_ikHandle',
align_joint='RightLeg',
parent=cl_global)
n = 'LeftFoot_ikHandle_poleVec'
cl_LeftLeg_PoleVec = control_builder_proc(prefix=n,
radius=3,
axis=(0, 0, 1),
hr=0.1,
scale=(0.5, 1, 1))
cb.add_poleVector_constraint_control(control=n,
ik_handle='LeftFoot_ikHandle',
align_joint='LeftLeg',
parent=cl_global)
# Foot Roll Controls
cb.create_footRoll_controls()
# IK Handles Foot Roll controls - note: rotate for IK is useless
n = 'RightFoot_FRoll_LocA'
cl_RightUpLeg = control_builder_proc(prefix=n,
radius=8,
hr=0.1,
scale=(1, 0.5, 2))
cb.add_parent_constraint_control(target=n, parent=cl_global)
rct.lock_scale(cl_RightUpLeg)
n = 'LeftFoot_FRoll_LocA'
cl_LeftUpLeg = control_builder_proc(prefix=n,
radius=8,
hr=0.1,
scale=(1, 0.5, 2))
cb.add_parent_constraint_control(target=n, parent=cl_global)
rct.lock_scale(cl_LeftUpLeg)
cb.create_footRoll_driven_keys()
cb.add_finger_bend_and_curl_attributes()