def addVertCrvs():
'''
'''
for side in 'LT_', 'RT_':
for jntId in range(0, 13, 3):
objs = [side+'jacketHori%s_crv_crv_jnt_%d' % (locId, jntId)
for locId in reversed(range(1,11))]
rt.makeCrvThroughObjs(objs, name=side+'jacketVert_crv_'+str(jntId/3),
connect=True, degree=2)
def addVertCrvs():
'''
'''
for side in 'LT_', 'RT_':
for jntId in range(0, 13, 3):
objs = [
side + 'jacketHori%s_crv_crv_jnt_%d' % (locId, jntId)
for locId in reversed(range(1, 11))
]
rt.makeCrvThroughObjs(objs,
name=side + 'jacketVert_crv_' +
str(jntId / 3),
connect=True,
degree=2)
def addHoriCrvs():
'''
'''
leftDir = ['_back', '_leftBack', '_left', '_leftFront', '_front']
rightDir = ['_back', '_rightBack', '_right', '_rightFront', '_front']
'''
for jntId in range(5):
objs = ['jacketVert%s_crv_crv_jnt_%d' % (grpName, jntId)
for grpName in leftDir]
rt.makeCrvThroughObjs(objs, name='LT_jacketHori'+str(jntId)+'_crv',
connect=True, degree=2)
objs = ['jacketVert%s_crv_crv_jnt_%d' % (grpName, jntId)
for grpName in rightDir]
rt.makeCrvThroughObjs(objs, name='RT_jacketHori'+str(jntId)+'_crv',
connect=True, degree=2)
'''
'''
# start locs
objs = ['jacketStart%s_loc_offset' % grpName
for grpName in leftDir]
rt.makeCrvThroughObjs(objs, name='LT_jacketStartHori_crv',
connect=True, degree=2)
objs = ['jacketStart%s_loc_offset' % grpName
for grpName in rightDir]
rt.makeCrvThroughObjs(objs, name='RT_jacketStartHori_crv',
connect=True, degree=2)
'''
# other locs
for locId in range(1, 11):
objs = [
'torsoReader_%d%s_loc_pushOutLoc' % (locId, grpName)
for grpName in leftDir
]
rt.makeCrvThroughObjs(objs,
name='LT_jacketHori' + str(locId) + '_crv',
connect=True,
degree=2)
objs = [
'torsoReader_%d%s_loc_pushOutLoc' % (locId, grpName)
for grpName in rightDir
]
rt.makeCrvThroughObjs(objs,
name='RT_jacketHori' + str(locId) + '_crv',
connect=True,
degree=2)
def addHoriCrvs():
'''
'''
leftDir = ['_back',
'_leftBack',
'_left',
'_leftFront',
'_front']
rightDir = ['_back',
'_rightBack',
'_right',
'_rightFront',
'_front']
'''
for jntId in range(5):
objs = ['jacketVert%s_crv_crv_jnt_%d' % (grpName, jntId)
for grpName in leftDir]
rt.makeCrvThroughObjs(objs, name='LT_jacketHori'+str(jntId)+'_crv',
connect=True, degree=2)
objs = ['jacketVert%s_crv_crv_jnt_%d' % (grpName, jntId)
for grpName in rightDir]
rt.makeCrvThroughObjs(objs, name='RT_jacketHori'+str(jntId)+'_crv',
connect=True, degree=2)
'''
'''
# start locs
objs = ['jacketStart%s_loc_offset' % grpName
for grpName in leftDir]
rt.makeCrvThroughObjs(objs, name='LT_jacketStartHori_crv',
connect=True, degree=2)
objs = ['jacketStart%s_loc_offset' % grpName
for grpName in rightDir]
rt.makeCrvThroughObjs(objs, name='RT_jacketStartHori_crv',
connect=True, degree=2)
'''
# other locs
for locId in range(1,11):
objs = ['torsoReader_%d%s_loc_pushOutLoc' % (locId, grpName)
for grpName in leftDir]
rt.makeCrvThroughObjs(objs, name='LT_jacketHori'+str(locId)+'_crv',
connect=True, degree=2)
objs = ['torsoReader_%d%s_loc_pushOutLoc' % (locId, grpName)
for grpName in rightDir]
rt.makeCrvThroughObjs(objs, name='RT_jacketHori'+str(locId)+'_crv',
connect=True, degree=2)
def createDfmSys(nodeName, drvLocs, ctls, geo):
'''
drvLocs are used to drive baseCrv
ctls are used to drive wireCrv
wire deforms geo
return dfmSysGrp
'''
# create baseCrv
baseCrv = rt.makeCrvThroughObjs(drvLocs, nodeName+'_wireOffset_baseCrv', True, 3)
# create wireCrv
wireCrv = rt.makeCrvThroughObjs(ctls, nodeName+'_wireOffset_wireCrv', True, 3)
# create wireDfm
wireDfm, wireCrv = mc.wire(geo, wire=wireCrv, n=nodeName+'_wireOffset_wireDfm', dds=(0,5))
wireBaseUnwanted = wireCrv+'BaseWire'
# replace base
mc.connectAttr(baseCrv+'.worldSpace[0]', wireDfm+'.baseWire[0]', f=True)
mc.delete(wireBaseUnwanted)
# create dfmSysGrp
dfmSysGrp = mc.group(baseCrv, wireCrv, n=nodeName+'_wireOffset_dfmSys_grp')
rt.connectVisibilityToggle(wireCrv, dfmSysGrp, 'wireCrvVis', False)
rt.connectVisibilityToggle(baseCrv, dfmSysGrp, 'baseCrvVis', False)
mc.addAttr(dfmSysGrp, ln='envelope', at='double', k=True, dv=1)
mc.addAttr(dfmSysGrp, ln='dropoff', at='double', k=True, dv=5)
mc.addAttr(dfmSysGrp, ln='rotation', at='double', k=True, dv=0)
mc.connectAttr(dfmSysGrp+'.envelope', wireDfm+'.envelope', f=True)
mc.connectAttr(dfmSysGrp+'.dropoff', wireDfm+'.dds[0]', f=True)
mc.connectAttr(dfmSysGrp+'.rotation', wireDfm+'.rotation', f=True)
mc.addAttr(dfmSysGrp, ln='enabled', at='bool', k=True, dv=True)
rt.connectSDK(dfmSysGrp+'.enabled', wireDfm+'.nodeState', {1:0, 0:2})
return dfmSysGrp
def makeDynamicWire(jnts, geo, name, ctl):
'''
'''
# make curve through joints
startCrv = rt.makeCrvThroughObjs(jnts, name + '_startCrv', True, 2)
# make curve dynamic
mc.select(startCrv, r=True)
meval('makeCurvesDynamic 2 { "0", "0", "1", "1", "0"};')
# get a handle on new (badly named) nodes
hairSys = mc.ls(sl=True)[0]
foll = mc.listConnections(hairSys + '.outputHair[0]', d=True)[0]
dynCrv = mc.listConnections(foll + '.outCurve', d=True)[0]
# rename nodes properly
hairSys = mc.rename(hairSys, name + '_hairSysShape')
foll = mc.rename(foll, name + '_foll')
dynCrv = mc.rename(dynCrv, name + '_dynCrv')
# rename group and transform nodes as well
hairSysTransform = mc.listRelatives(hairSys, p=True)[0]
hairSysTransform = mc.rename(hairSysTransform, name + '_hairSys')
startGrp = mc.listRelatives(foll, p=True)[0]
startGrp = mc.rename(startGrp, name + '_hairSysFollicles')
outputGrp = mc.listRelatives(dynCrv, p=True)[0]
outputGrp = mc.rename(outputGrp, name + '_hairSysOutputCrvs')
# since we now have start curve and end curve, we can make the wire deformer
wireDfm, wireCrv = mc.wire(geo,
wire=dynCrv,
n=name + '_dyn_wireDfm',
dds=(0, 50))
wireBaseUnwanted = wireCrv + 'BaseWire'
# replace base
mc.connectAttr(startCrv + '.worldSpace[0]',
wireDfm + '.baseWire[0]',
f=True)
mc.delete(wireBaseUnwanted)
# group nodes nicely
masterGrp = mc.group(hairSysTransform,
startGrp,
outputGrp,
n=name + '_hairSysMaster_grp')
rt.connectVisibilityToggle([startGrp, outputGrp], masterGrp, 'curvesVis',
False)
rt.connectVisibilityToggle(hairSysTransform, masterGrp, 'hairSysVis',
False)
# attributes on ctl
mc.addAttr(ctl,
ln='tDynamics',
nn='DYNAMICS',
at='enum',
en='-----',
k=True)
#mc.setAttr(ctl+'.tDynamics', l=True)
mc.addAttr(ctl, ln='enabled', at='bool', dv=True, k=True)
mc.addAttr(ctl, ln='weight', at='double', min=0, max=1, dv=1, k=True)
mc.connectAttr(ctl + '.weight', wireDfm + '.envelope', f=True)
rt.connectSDK(ctl + '.enabled', hairSys + '.simulationMethod', {
0: 0,
1: 3
})
# expose follicle attributes to ctl
mc.addAttr(ctl,
ln='pointLock',
at='enum',
en='No Attach:Base:Tip:Both Ends',
k=True,
dv=1)
mc.connectAttr(ctl + '.pointLock', foll + '.pointLock', f=True)
# expose hairSystem attributes to ctl
mc.addAttr(ctl,
ln='startCurveAttract',
at='double',
min=0,
max=1,
dv=0.05,
k=True)
mc.addAttr(ctl, ln='mass', at='double', min=0, dv=1, k=True)
mc.addAttr(ctl, ln='drag', at='double', min=0, dv=0.05, k=True)
mc.addAttr(ctl, ln='damp', at='double', min=0, dv=0, k=True)
mc.connectAttr(ctl + '.startCurveAttract',
hairSys + '.startCurveAttract',
f=True)
mc.connectAttr(ctl + '.mass', hairSys + '.mass', f=True)
mc.connectAttr(ctl + '.drag', hairSys + '.drag', f=True)
mc.connectAttr(ctl + '.damp', hairSys + '.damp', f=True)
def addIndividualOffsetRig(toothId, selVerts):
"""
returns top group node
"""
name = 'CT_toothOffset%d_' % toothId
#===========================================================================
# ADD OFFSET CONTROLS
#===========================================================================
# add offset controlA
ctlA = rt.ctlCurve(name + 'ctlA',
'circle',
0,
snap='CT_teethOffset_align_loc_%d' % toothId,
size=1,
ctlOffsets=['bend'])
mc.aimConstraint('CT_teethOffset_aim_loc_%d' % toothId,
ctlA.home,
aim=(1, 0, 0),
u=(0, 0, 1),
wut='objectRotation',
wuo='CT_teethOffset_align_loc_%d' % toothId,
wu=(0, 0, 1))
mc.pointConstraint('CT_teethOffset_align_loc_%d' % toothId, ctlA.home)
# add second offset control as child to first
ctlB = rt.ctlCurve(name + 'ctlB',
'circle',
0,
snap=ctlA.crv,
size=1,
ctlOffsets=['bend'])
mc.parent(ctlB.home, ctlA.crv)
mc.setAttr(ctlB.home + '.tx', 0.5)
# local rig's bend should update CtlB
mc.connectAttr('CT_teethLocal%d_bndB.ry' % (toothId + 1),
ctlB.grp['bend'] + '.ry',
f=True)
#===============================================================================
# Connections from offsetCtls to localRig
#===============================================================================
# since scale should always be local
mc.connectAttr(ctlA.crv + '.sy',
'CT_teethLocal%d_bndA.sy' % (toothId + 1),
f=True)
mc.connectAttr(ctlA.crv + '.sz',
'CT_teethLocal%d_bndA.sz' % (toothId + 1),
f=True)
mc.connectAttr(ctlB.crv + '.sy',
'CT_teethLocal%d_bndB.sy' % (toothId + 1),
f=True)
mc.connectAttr(ctlB.crv + '.sz',
'CT_teethLocal%d_bndB.sz' % (toothId + 1),
f=True)
# twisting could also be local
mc.connectAttr(ctlA.crv + '.rx',
'CT_teethLocal%d_bndA.rx' % (toothId + 1),
f=True)
mc.connectAttr(ctlB.crv + '.rx',
'CT_teethLocal%d_bndB.rx' % (toothId + 1),
f=True)
# slide tooth along path
mc.addAttr(ctlA.crv, ln='slide', at='double', k=True)
mc.connectAttr(ctlA.crv + '.slide',
'CT_teethLocal%d_bndA.ty' % (toothId + 1),
f=True)
#===============================================================================
# Complete CV point placement for curves
#===============================================================================
# endLoc under ctlB
endLoc = mc.spaceLocator(n=name + 'ctlB_endLoc')[0]
rt.parentSnap(endLoc, ctlB.crv)
mc.setAttr(endLoc + '.tx', 0.5)
mc.setAttr(endLoc + '.localScale', 0.1, 0.1, 0.1)
#===============================================================================
# second hierarchy for base curve
#===============================================================================
ctlABase = mc.group(em=True, n=name + 'ctlABase_grp')
mc.aimConstraint('CT_teethOffset_aim_loc_%d' % toothId,
ctlABase,
aim=(1, 0, 0),
u=(0, 0, 1),
wut='objectRotation',
wuo='CT_teethOffset_align_loc_%d' % toothId,
wu=(0, 0, 1))
mc.pointConstraint('CT_teethOffset_align_loc_%d' % toothId, ctlABase)
ctlBBase = mc.group(em=True, n=name + 'ctlBBase_grp')
rt.parentSnap(ctlBBase, ctlABase)
mc.setAttr(ctlBBase + '.tx', 0.5)
mc.connectAttr('CT_teethLocal%d_bndB.ry' % (toothId + 1),
ctlBBase + '.ry',
f=True)
endBaseLoc = mc.spaceLocator(n=name + 'ctlB_endBaseLoc')[0]
rt.parentSnap(endBaseLoc, ctlBBase)
mc.setAttr(endBaseLoc + '.tx', 0.5)
mc.setAttr(endBaseLoc + '.localScale', 0.1, 0.1, 0.1)
# connect scale for base transforms
mc.connectAttr(ctlA.crv + '.sy', ctlABase + '.sy', f=True)
mc.connectAttr(ctlA.crv + '.sz', ctlABase + '.sz', f=True)
mc.connectAttr(ctlB.crv + '.sy', ctlBBase + '.sy', f=True)
mc.connectAttr(ctlB.crv + '.sz', ctlBBase + '.sz', f=True)
#===============================================================================
# Make wire deformer
#===============================================================================
# base curve
baseCrv = rt.makeCrvThroughObjs([ctlABase, ctlBBase, endBaseLoc],
name + 'baseCrv', True, 2)
# wire curve
wireCrv = rt.makeCrvThroughObjs([ctlA.crv, ctlB.crv, endLoc],
name + 'wireCrv', True, 2)
# make wire
wireDfm, wireCrv = mc.wire(selVerts,
wire=wireCrv,
n=name + 'wire_dfm',
dds=(0, 50))
wireBaseUnwanted = wireCrv + 'BaseWire'
# replace base
mc.connectAttr(baseCrv + '.worldSpace[0]',
wireDfm + '.baseWire[0]',
f=True)
mc.delete(wireBaseUnwanted)
#===========================================================================
# GROUPS & DEBUG UTILS
#===========================================================================
dfmGrp = mc.group(baseCrv, wireCrv, n=name + 'dfg_0')
ctlGrp = mc.group(ctlA.home, ctlABase, n=name + 'ctg_0')
retGrp = mc.group(dfmGrp, ctlGrp, n=name + 'mod_0')
rt.connectVisibilityToggle([endLoc, endBaseLoc], retGrp, 'endLocs', False)
rt.connectVisibilityToggle(dfmGrp, retGrp, 'wires', False)
return retGrp
def addIndividualOffsetRig(toothId, selVerts):
"""
returns top group node
"""
name = 'CT_toothOffset%d_'%toothId
#===========================================================================
# ADD OFFSET CONTROLS
#===========================================================================
# add offset controlA
ctlA = rt.ctlCurve(name+'ctlA', 'circle', 0, snap='CT_teethOffset_align_loc_%d'%toothId, size=1, ctlOffsets=['bend'])
mc.aimConstraint('CT_teethOffset_aim_loc_%d'%toothId, ctlA.home, aim=(1,0,0), u=(0,0,1), wut='objectRotation', wuo='CT_teethOffset_align_loc_%d'%toothId, wu=(0,0,1))
mc.pointConstraint('CT_teethOffset_align_loc_%d'%toothId, ctlA.home)
# add second offset control as child to first
ctlB = rt.ctlCurve(name+'ctlB', 'circle', 0, snap=ctlA.crv, size=1, ctlOffsets=['bend'])
mc.parent(ctlB.home, ctlA.crv)
mc.setAttr(ctlB.home+'.tx', 0.5)
# local rig's bend should update CtlB
mc.connectAttr('CT_teethLocal%d_bndB.ry'%(toothId+1), ctlB.grp['bend']+'.ry', f=True)
#===============================================================================
# Connections from offsetCtls to localRig
#===============================================================================
# since scale should always be local
mc.connectAttr(ctlA.crv+'.sy', 'CT_teethLocal%d_bndA.sy'%(toothId+1), f=True)
mc.connectAttr(ctlA.crv+'.sz', 'CT_teethLocal%d_bndA.sz'%(toothId+1), f=True)
mc.connectAttr(ctlB.crv+'.sy', 'CT_teethLocal%d_bndB.sy'%(toothId+1), f=True)
mc.connectAttr(ctlB.crv+'.sz', 'CT_teethLocal%d_bndB.sz'%(toothId+1), f=True)
# twisting could also be local
mc.connectAttr(ctlA.crv+'.rx', 'CT_teethLocal%d_bndA.rx'%(toothId+1), f=True)
mc.connectAttr(ctlB.crv+'.rx', 'CT_teethLocal%d_bndB.rx'%(toothId+1), f=True)
# slide tooth along path
mc.addAttr(ctlA.crv, ln='slide', at='double', k=True)
mc.connectAttr(ctlA.crv+'.slide', 'CT_teethLocal%d_bndA.ty'%(toothId+1), f=True)
#===============================================================================
# Complete CV point placement for curves
#===============================================================================
# endLoc under ctlB
endLoc = mc.spaceLocator(n=name+'ctlB_endLoc')[0]
rt.parentSnap(endLoc, ctlB.crv)
mc.setAttr(endLoc+'.tx', 0.5)
mc.setAttr(endLoc+'.localScale', 0.1,0.1,0.1)
#===============================================================================
# second hierarchy for base curve
#===============================================================================
ctlABase = mc.group(em=True, n=name+'ctlABase_grp')
mc.aimConstraint('CT_teethOffset_aim_loc_%d'%toothId, ctlABase, aim=(1,0,0), u=(0,0,1), wut='objectRotation', wuo='CT_teethOffset_align_loc_%d'%toothId, wu=(0,0,1))
mc.pointConstraint('CT_teethOffset_align_loc_%d'%toothId, ctlABase)
ctlBBase = mc.group(em=True, n=name+'ctlBBase_grp')
rt.parentSnap(ctlBBase, ctlABase)
mc.setAttr(ctlBBase+'.tx', 0.5)
mc.connectAttr('CT_teethLocal%d_bndB.ry'%(toothId+1), ctlBBase+'.ry', f=True)
endBaseLoc = mc.spaceLocator(n=name+'ctlB_endBaseLoc')[0]
rt.parentSnap(endBaseLoc, ctlBBase)
mc.setAttr(endBaseLoc+'.tx', 0.5)
mc.setAttr(endBaseLoc+'.localScale', 0.1,0.1,0.1)
# connect scale for base transforms
mc.connectAttr(ctlA.crv+'.sy', ctlABase+'.sy', f=True)
mc.connectAttr(ctlA.crv+'.sz', ctlABase+'.sz', f=True)
mc.connectAttr(ctlB.crv+'.sy', ctlBBase+'.sy', f=True)
mc.connectAttr(ctlB.crv+'.sz', ctlBBase+'.sz', f=True)
#===============================================================================
# Make wire deformer
#===============================================================================
# base curve
baseCrv = rt.makeCrvThroughObjs([ctlABase, ctlBBase, endBaseLoc], name+'baseCrv', True, 2)
# wire curve
wireCrv = rt.makeCrvThroughObjs([ctlA.crv, ctlB.crv, endLoc], name+'wireCrv', True, 2)
# make wire
wireDfm, wireCrv = mc.wire(selVerts, wire=wireCrv, n=name+'wire_dfm', dds=(0,50))
wireBaseUnwanted = wireCrv+'BaseWire'
# replace base
mc.connectAttr(baseCrv+'.worldSpace[0]', wireDfm+'.baseWire[0]', f=True)
mc.delete(wireBaseUnwanted)
#===========================================================================
# GROUPS & DEBUG UTILS
#===========================================================================
dfmGrp = mc.group(baseCrv, wireCrv, n=name+'dfg_0')
ctlGrp = mc.group(ctlA.home, ctlABase, n=name+'ctg_0')
retGrp= mc.group(dfmGrp, ctlGrp, n=name+'mod_0')
rt.connectVisibilityToggle([endLoc, endBaseLoc], retGrp, 'endLocs', False)
rt.connectVisibilityToggle(dfmGrp, retGrp, 'wires', False)
return retGrp
def makeDynamicWire(jnts, geo, name, ctl):
'''
'''
# make curve through joints
startCrv = rt.makeCrvThroughObjs(jnts, name+'_startCrv', True, 2)
# make curve dynamic
mc.select(startCrv, r=True)
meval('makeCurvesDynamic 2 { "0", "0", "1", "1", "0"};')
# get a handle on new (badly named) nodes
hairSys = mc.ls(sl=True)[0]
foll = mc.listConnections(hairSys+'.outputHair[0]', d=True)[0]
dynCrv = mc.listConnections(foll+'.outCurve', d=True)[0]
# rename nodes properly
hairSys = mc.rename(hairSys, name+'_hairSysShape')
foll = mc.rename(foll, name+'_foll')
dynCrv = mc.rename(dynCrv, name+'_dynCrv')
# rename group and transform nodes as well
hairSysTransform = mc.listRelatives(hairSys, p=True)[0]
hairSysTransform = mc.rename(hairSysTransform, name+'_hairSys')
startGrp = mc.listRelatives(foll, p=True)[0]
startGrp = mc.rename(startGrp, name+'_hairSysFollicles')
outputGrp = mc.listRelatives(dynCrv, p=True)[0]
outputGrp = mc.rename(outputGrp, name+'_hairSysOutputCrvs')
# since we now have start curve and end curve, we can make the wire deformer
wireDfm, wireCrv = mc.wire(geo, wire=dynCrv, n=name+'_dyn_wireDfm', dds=(0,50))
wireBaseUnwanted = wireCrv+'BaseWire'
# replace base
mc.connectAttr(startCrv+'.worldSpace[0]', wireDfm+'.baseWire[0]', f=True)
mc.delete(wireBaseUnwanted)
# group nodes nicely
masterGrp = mc.group(hairSysTransform, startGrp, outputGrp, n=name+'_hairSysMaster_grp')
rt.connectVisibilityToggle([startGrp, outputGrp], masterGrp, 'curvesVis', False)
rt.connectVisibilityToggle(hairSysTransform, masterGrp, 'hairSysVis', False)
# attributes on ctl
mc.addAttr(ctl, ln='tDynamics', nn='DYNAMICS', at='enum', en='-----', k=True)
#mc.setAttr(ctl+'.tDynamics', l=True)
mc.addAttr(ctl, ln='enabled', at='bool', dv=True, k=True)
mc.addAttr(ctl, ln='weight', at='double', min=0, max=1, dv=1, k=True)
mc.connectAttr(ctl+'.weight', wireDfm+'.envelope', f=True)
rt.connectSDK(ctl+'.enabled', hairSys+'.simulationMethod', {0:0, 1:3})
# expose follicle attributes to ctl
mc.addAttr(ctl, ln='pointLock', at='enum', en='No Attach:Base:Tip:Both Ends', k=True, dv=1)
mc.connectAttr(ctl+'.pointLock', foll+'.pointLock', f=True)
# expose hairSystem attributes to ctl
mc.addAttr(ctl, ln='startCurveAttract', at='double', min=0, max=1, dv=0.05, k=True)
mc.addAttr(ctl, ln='mass', at='double', min=0, dv=1, k=True)
mc.addAttr(ctl, ln='drag', at='double', min=0, dv=0.05, k=True)
mc.addAttr(ctl, ln='damp', at='double', min=0, dv=0, k=True)
mc.connectAttr(ctl+'.startCurveAttract', hairSys+'.startCurveAttract', f=True)
mc.connectAttr(ctl+'.mass', hairSys+'.mass', f=True)
mc.connectAttr(ctl+'.drag', hairSys+'.drag', f=True)
mc.connectAttr(ctl+'.damp', hairSys+'.damp', f=True)
