def form(self):
_crv = CURVES.create_controlCurve(self.mNode,
shape='circleArrow',
direction='y+',
sizeMode='fixed',
size=self.baseSize)
RIG.shapeParent_in_place(self.mNode, _crv, False)
return True
def template(self):
_crv = CURVES.create_controlCurve(
self.mNode,
shape=self.getEnumValueString('basicShape'),
direction='z+',
sizeMode='fixed',
size=self.baseSize)
RIG.shapeParent_in_place(self.mNode, _crv, False)
return True
def create(obj,parentTo = False):
"""
Create a spacePivot from a given object
:parameters:
*a(varied): - Uses validate_arg
:returns
mSpacePivot(metaList)
"""
_str_func = 'create'
#....inital...
i_obj = cgmMeta.validateObjArg(obj,cgmMeta.cgmObject,noneValid=False)
i_parent = cgmMeta.validateObjArg(parentTo,cgmMeta.cgmObject,noneValid=True)
bbSize = DIST.get_bb_size(i_obj.mNode)
size = max(bbSize)
#>>>Create #====================================================
#CURVES.create_controlCurve(i_obj.mNode,'jack')
i_control = cgmMeta.asMeta(CURVES.create_controlCurve(i_obj.mNode,'jack',sizeMode='guess')[0],'cgmObject',setClass=True)
log.debug(i_control)
try:l_color = curves.returnColorsFromCurve(i_obj.mNode)
except Exception,error:raise Exception,"color | %s"%(error)
log.debug("l_color: %s"%l_color)
curves.setColorByIndex(i_control.mNode,l_color[0])
#>>>Snap and Lock
#====================================================
#Snap.go(i_control,i_obj.mNode,move=True, orient = True)
#>>>Copy Transform
#====================================================
i_newTransform = i_obj.doCreateAt()
#Need to move this to default cgmNode stuff
mBuffer = i_control
i_newTransform.doCopyNameTagsFromObject(i_control.mNode)
curves.parentShapeInPlace(i_newTransform.mNode,i_control.mNode)#Parent shape
i_newTransform.parent = mBuffer.parent#Copy parent
i_control = i_newTransform
mc.delete(mBuffer.mNode)
#>>>Register
#====================================================
#Attr
i = ATTR.get_nextAvailableSequentialAttrIndex(i_obj.mNode,"pivot")
str_pivotAttr = str("pivot_%s"%i)
str_objName = str(i_obj.getShortName())
str_pivotName = str(i_control.getShortName())
#Build the network
i_obj.addAttr(str_pivotAttr,enumName = 'off:lock:on', defaultValue = 2, value = 0, attrType = 'enum',keyable = False, hidden = False)
i_control.overrideEnabled = 1
d_ret = NodeF.argsToNodes("%s.overrideVisibility = if %s.%s > 0"%(str_pivotName,str_objName,str_pivotAttr)).doBuild()
log.debug(d_ret)
d_ret = NodeF.argsToNodes("%s.overrideDisplayType = if %s.%s == 2:0 else 2"%(str_pivotName,str_objName,str_pivotAttr)).doBuild()
for shape in mc.listRelatives(i_control.mNode,shapes=True,fullPath=True):
log.debug(shape)
mc.connectAttr("%s.overrideVisibility"%i_control.mNode,"%s.overrideVisibility"%shape,force=True)
mc.connectAttr("%s.overrideDisplayType"%i_control.mNode,"%s.overrideDisplayType"%shape,force=True)
#Vis
#>>>Name stuff
#====================================================
cgmMeta.cgmAttr(i_control,'visibility',lock=True,hidden=True)
i_control = cgmMeta.validateObjArg(i_control,'cgmControl',setClass = True)
i_control.doStore('cgmName',i_obj)
i_control.addAttr('cgmType','controlAnim',lock=True)
i_control.addAttr('cgmIterator',"%s"%i,lock=True)
i_control.addAttr('cgmTypeModifier','spacePivot',lock=True)
i_control.doName(nameShapes=True)
i_control.addAttr('cgmAlias',(i_obj.getNameAlias()+'_pivot_%s'%i),lock=False)
#Store on object
#====================================================
i_obj.addAttr("spacePivots", attrType = 'message',lock=True)
_l_spacePivots = i_obj.getMessage('spacePivots',True) or []
if i_control.getLongName() not in _l_spacePivots:
#_l_spacePivots = i_obj.getMessage('spacePivots',True)
#_l_spacePivots.append(i_control.mNode)
i_obj.msgList_append('spacePivots',i_control,'controlTarget')
log.debug("spacePivots: %s"%i_obj.msgList_get('spacePivots',asMeta = True))
#parent
if i_parent:
i_control.parent = i_parent.mNode
i_constraintGroup = (cgmMeta.asMeta(i_control.doGroup(True),'cgmObject',setClass=True))
i_constraintGroup.addAttr('cgmTypeModifier','constraint',lock=True)
i_constraintGroup.doName()
i_control.connectChildNode(i_constraintGroup,'constraintGroup','groupChild')
log.debug("constraintGroup: '%s'"%i_constraintGroup.getShortName())
#change to cgmControl
i_control = cgmMeta.asMeta(i_control.mNode,'cgmControl', setClass=1)
return i_control
def resize_masterShape(self, sizeBy=None, resize=False):
try:
_short = self.p_nameShort
_str_func = '[{0}] resize_masterShape'.format(_short)
log.debug("|{0}| >> ".format(_str_func) + '-' * 80)
_sel = mc.ls(sl=True)
_bb = False
_bb = self.baseSize
if resize:
if _sel:
_bb = TRANS.bbSize_get(_sel, False)
#elif self.getBlockChildren():
# sizeBy = mc.ls(self.getBlockChildren(asMeta=False))
# _bb = TRANS.bbSize_get(sizeBy,False)
self.baseSize = _bb
log.debug("|{0}| >> _bb: {1}".format(_str_func, _bb))
mHandleFactory = self.asHandleFactory(_short)
mc.delete(self.getShapes())
_average = MATH.average([_bb[0], _bb[2]])
_size = _average * 1.5
_offsetSize = _average * .01
_blockScale = self.blockScale
mFormNull = self.atUtils('stateNull_verify', 'form')
mNoTransformNull = self.atUtils('noTransformNull_verify', 'form')
if resize or self.controlOffset == .9999:
self.controlOffset = _offsetSize
#Main curve ===========================================================================
_crv = CURVES.create_fromName(name='circle', direction='y+', size=1)
mCrv = cgmMeta.asMeta(_crv)
SNAP.go(mCrv.mNode, self.mNode, rotation=False)
TRANS.scale_to_boundingBox(mCrv.mNode, [_bb[0], None, _bb[2]])
#mDup = mCrv.doDuplicate(po=False)
#mDup.p_position = MATH.list_add(mDup.p_position, [0,_offsetSize,0])
RIG.shapeParent_in_place(self.mNode, _crv, False)
#RIG.shapeParent_in_place(self.mNode,mDup.mNode,False)
mHandleFactory.color(self.mNode, 'center', 'main', transparent=False)
#Bounding box ==================================================================
if self.getMessage('bbHelper'):
self.bbHelper.delete()
_bb_shape = CURVES.create_controlCurve(self.mNode,
'cubeOpen',
size=1,
sizeMode='fixed')
_bb_newSize = MATH.list_mult(self.baseSize,
[_blockScale, _blockScale, _blockScale])
TRANS.scale_to_boundingBox(_bb_shape, _bb_newSize)
mBBShape = cgmMeta.validateObjArg(_bb_shape,
'cgmObject',
setClass=True)
mBBShape.p_parent = mFormNull
mBBShape.inheritsTransform = False
mc.parentConstraint(self.mNode, mBBShape.mNode, maintainOffset=False)
SNAPCALLS.snap(mBBShape.mNode,
self.mNode,
objPivot='axisBox',
objMode='y-')
CORERIG.copy_pivot(mBBShape.mNode, self.mNode)
self.doConnectOut('baseSize', "{0}.scale".format(mBBShape.mNode))
#mHandleFactory.color(mBBShape.mNode,controlType='sub')
mBBShape.setAttrFlags()
mBBShape.doStore('cgmName', self)
mBBShape.doStore('cgmType', 'bbVisualize')
mBBShape.doName()
mBBShape.template = True
self.connectChildNode(mBBShape.mNode, 'bbHelper')
#Offset visualize ==================================================================
if self.getMessage('offsetHelper'):
self.offsetHelper.delete()
#Need to guess our offset size based on bounding box volume
mShape = self.getShapes(asMeta=True)[0]
l_return = mc.offsetCurve(mShape.mNode, distance=1, ch=True)
#pprint.pprint(l_return)
mHandleFactory.color(l_return[0], 'center', 'sub', transparent=False)
mOffsetShape = cgmMeta.validateObjArg(l_return[0],
'cgmObject',
setClass=True)
mOffsetShape.p_parent = mNoTransformNull
#mOffsetShape.doSnapTo(self)
#mc.pointConstraint(self.mNode,mOffsetShape.mNode,maintainOffset=True)
#mc.orientConstraint(self.mNode,mOffsetShape.mNode,maintainOffset=True)
mOffsetShape.inheritsTransform = False
mOffsetShape.dagLock()
_arg = '{0}.distance = -{1}.controlOffset'.format(
l_return[1], self.mNode)
NODEFACTORY.argsToNodes(_arg).doBuild()
#self.doConnectOut('controlOffset',"{0}.distance".format(l_return[1]))
mOffsetShape.doStore('cgmName', self)
mOffsetShape.doStore('cgmType', 'offsetVisualize')
mOffsetShape.doName()
self.connectChildNode(mOffsetShape.mNode, 'offsetHelper')
return
#Offset visualize ==================================================================
if self.getMessage('offsetHelper'):
self.offsetHelper.delete()
mShape = self.getShapes(asMeta=True)[0]
l_return = mc.offsetCurve(mShape.mNode, distance=1, ch=True)
#pprint.pprint(l_return)
mHandleFactory.color(l_return[0], 'center', 'sub', transparent=False)
mOffsetShape = cgmMeta.validateObjArg(l_return[0],
'cgmObject',
setClass=True)
mOffsetShape.p_parent = mFormNull
mOffsetShape.inheritsTransform = False
mc.parentConstraint(self.mNode,
mOffsetShape.mNode,
maintainOffset=False)
#mOffsetShape.setAttrFlags()
_arg = '{0}.distance = -{1}.controlOffset * {1}.blockScale'.format(
l_return[1], self.mNode)
NODEFACTORY.argsToNodes(_arg).doBuild()
#self.doConnectOut('controlOffset',"{0}.distance".format(l_return[1]))
mOffsetShape.doStore('cgmName', self)
mOffsetShape.doStore('cgmType', 'offsetVisualize')
mOffsetShape.doName()
self.connectChildNode(mOffsetShape.mNode, 'offsetHelper')
return
_crv = CURVES.create_fromName(name='squareOpen',
direction='y+',
size=1)
TRANS.scale_to_boundingBox(_crv, [_bb[0], None, _bb[2]])
mHandleFactory.color(_crv, 'center', 'sub', transparent=False)
mCrv = cgmMeta.validateObjArg(_crv, 'cgmObject')
l_offsetCrvs = []
for shape in mCrv.getShapes():
offsetShape = mc.offsetCurve(shape, distance=-_offsetSize,
ch=True)[0]
mHandleFactory.color(offsetShape,
'center',
'main',
transparent=False)
l_offsetCrvs.append(offsetShape)
RIG.combineShapes(l_offsetCrvs + [_crv], True)
SNAP.go(_crv, self.mNode)
RIG.shapeParent_in_place(self.mNode, _crv, True)
self.baseSize = _bb
#Bounding box ==================================================================
if self.getMessage('offsetVisualize'):
self.bbVisualize.delete()
_bb_shape = CURVES.create_controlCurve(self.mNode,
'cubeOpen',
size=1.0,
sizeMode='fixed')
mBBShape = cgmMeta.validateObjArg(_bb_shape,
'cgmObject',
setClass=True)
mBBShape.p_parent = mFormNull
SNAPCALLS.snap(mBBShape.mNode,
self.mNode,
objPivot='axisBox',
objMode='y-')
CORERIG.copy_pivot(mBBShape.mNode, self.mNode)
self.doConnectOut('baseSize', "{0}.scale".format(mBBShape.mNode))
mHandleFactory.color(mBBShape.mNode, controlType='sub')
mBBShape.setAttrFlags()
mBBShape.doStore('cgmName', self)
mBBShape.doStore('cgmType', 'bbVisualize')
mBBShape.doName()
self.connectChildNode(mBBShape.mNode, 'bbHelper')
return True
except Exception, err:
cgmGEN.cgmExceptCB(Exception, err, localDat=vars())
#_average = MATH.average([self.baseSize[0],self.baseSize[2]])
#_size = _average * 1.5
#_offsetSize = _average * .1
#log.info(_size)
#mHandleFactory = self.asHandleFactory(_short)
mc.select(cl=True)
resize_masterShape(self)
return True
except Exception, err:
cgmGEN.cgmExceptCB(Exception, err, localDat=vars())
_crv = CURVES.create_controlCurve(self.mNode,
shape='squareOpen',
direction='y+',
sizeMode='fixed',
size=1)
TRANS.scale_to_boundingBox(_crv,
[self.baseSize[0], None, self.baseSize[2]])
mHandleFactory.color(_crv, 'center', 'sub', transparent=False)
mCrv = cgmMeta.validateObjArg(_crv, 'cgmObject')
l_offsetCrvs = []
for shape in mCrv.getShapes():
offsetShape = mc.offsetCurve(shape, distance=-_offsetSize, ch=False)[0]
mHandleFactory.color(offsetShape, 'center', 'main', transparent=False)
l_offsetCrvs.append(offsetShape)
cgm.core._reload()
RBLOCKS.get_modules_dat() #...also reloads
b1 = RBLOCKS.cgmRigBlock(blockType='handle')
b1 = cgmMeta.asMeta('handle_block')
b1.p_blockState = 'define'
b1.p_blockState = 'template'
b1.p_blockState = 'prerig'
reload(cgm.core.lib.rigging_utils)
import cgm.core.lib.curve_Utils as CURVES
reload(CURVES)
CURVES.create_fromName('squareOpen', size=1)
CURVES.create_controlCurve(b1.mNode, 'circle')
#>>>Skeleton ---------------------------------------------------------------------------------------
b1.atBlockModule('build_skeleton')
b1.atBlockUtils('skeleton_getCreateDict')
#>>>Rig process
b1.verify()
mRigFac = RBLOCKS.rigFactory(b1)
mRigFac.log_self() #>>uses pprint
mRigFac.mRigNull.fkHeadJoint
pprint.pprint(b1.__dict__)
mRigFac.mRigNull.headFK.dynParentGroup
mRigFac.atBlockModule('rig_skeleton')
mRigFac.atBlockModule('build_proxyMesh', False) #must have rig joints
def chain_create(self, objs = None,
fwd = None, up=None,
name = None,
upSetup = "guess",
extendStart = None,
extendEnd = True,
mNucleus=None,
upControl = None,
aimUpMode = None,
**kws):
_str_func = 'chain_create'
if not objs:
_sel = mc.ls(sl=1)
if _sel:objs = _sel
ml = cgmMeta.asMeta( objs, noneValid = True )
ml_baseTargets = copy.copy(ml)
if not ml:
return log.warning("No objects passed. Unable to chain_create")
if not name:
name = ml[-1].p_nameBase
_idx = self.get_nextIdx()
#Make our sub group...
mGrp = self.doCreateAt(setClass=1)
mGrp.p_parent = self
mGrp.rename("chain_{0}_grp".format(name))
mGrp.dagLock()
self.connectChildNode(mGrp.mNode,'chain_{0}'.format(_idx),'owner')
#holders and dat...
ml_targets = []
ml_posLocs = []
ml_aim_locs = []
fwd = fwd or self.fwd
up = up or self.up
upSetup = upSetup or self.upSetup
extendStart = extendStart or self.extendStart
extendEnd = extendEnd or self.extendEnd
upControl = upControl or self.upControl
aimUpMode = aimUpMode or self.aimUpMode
#fwdAxis = simpleAxis(fwd)
#upAxis = simpleAxis(up)
fwdAxis = TRANS.closestAxisTowardObj_get(ml[0], ml[1])
upAxis = TRANS.crossAxis_get(fwdAxis)
mGrp.doStore('fwd', fwdAxis.p_string)
mGrp.doStore('up', upAxis.p_string)
#Curve positions...
l_pos = []
if upSetup == 'manual':
if len(ml) < 2:
log.debug(cgmGEN.logString_msg(_str_func, 'Single count. Adding extra handle.'))
mLoc = ml[0].doLoc()
mLoc.rename("chain_{0}_end_loc".format(name))
_size = DIST.get_bb_size(ml[0],True,'max')
mLoc.p_position = ml[0].getPositionByAxisDistance(fwdAxis.p_string,_size)
ml.append(mLoc)
mLoc.p_parent = mGrp
for obj in ml:
l_pos.append(obj.p_position)
_v_baseDist = DIST.get_distance_between_points(l_pos[-1],l_pos[-2])
_v_baseDist = MATHUTILS.Clamp(_v_baseDist, .5,None)
_p_baseExtend = DIST.get_pos_by_axis_dist(ml[-1],
fwdAxis.p_string,
_v_baseDist)
if extendEnd:
log.debug(cgmGEN.logString_msg(_str_func, 'extendEnd...'))
extendEnd = VALID.valueArg(extendEnd)
if issubclass(type(extendEnd),bool):#VALID.boolArg(extendEnd):
log.debug(cgmGEN.logString_msg(_str_func, 'extendEnd | guess'))
l_pos.append(_p_baseExtend)
elif extendEnd:
log.debug(cgmGEN.logString_msg(_str_func, 'extendEnd | {0}'.format(extendEnd)))
l_pos.append( DIST.get_pos_by_axis_dist(ml[-1],
fwdAxis.p_string,
extendEnd ))
else:
l_pos.append( _p_baseExtend)
if extendStart:
f_extendStart = VALID.valueArg(extendStart)
if f_extendStart:
l_pos.insert(0, DIST.get_pos_by_axis_dist(ml[0],
fwdAxis.inverse.p_string,
f_extendStart ))
else:
log.debug(cgmGEN.logString_msg(_str_func, 'Resolving aim'))
if len(ml) < 2:
return log.error(cgmGEN.logString_msg(_str_func, 'Single count. Must use manual upSetup and aim/up args'))
for obj in ml:
l_pos.append(obj.p_position)
_vecEnd = MATHUTILS.get_vector_of_two_points(l_pos[-2],l_pos[-1])
if extendEnd:
log.debug(cgmGEN.logString_msg(_str_func, 'extendEnd...'))
extendEnd = VALID.valueArg(extendEnd)
if issubclass(type(extendEnd),bool):#VALID.boolArg(extendEnd):
log.debug(cgmGEN.logString_msg(_str_func, 'extendEnd | guess'))
l_pos.append( DIST.get_pos_by_vec_dist(l_pos[-1], _vecEnd,
(DIST.get_distance_between_points(l_pos[-2],l_pos[-1])/2)))
elif extendEnd:
log.debug(cgmGEN.logString_msg(_str_func, 'extendStart | {0}'.format(extendEnd)))
l_pos.append( DIST.get_pos_by_vec_dist(l_pos[-1], _vecEnd,
extendEnd))
if extendStart:
f_extendStart = VALID.valueArg(extendStart)
if f_extendStart:
log.debug(cgmGEN.logString_msg(_str_func, 'extendStart...'))
_vecStart = MATHUTILS.get_vector_of_two_points(l_pos[1],l_pos[0])
l_pos.insert(0, DIST.get_pos_by_vec_dist(l_pos[0],
_vecStart,
f_extendStart))
#pprint.pprint(l_pos)
#for i,p in enumerate(l_pos):
# LOC.create(position=p,name='p_{0}'.format(i))
crv = CORERIG.create_at(create='curve',l_pos= l_pos, baseName = name)
mInCrv = cgmMeta.asMeta(crv)
mInCrv.rename("{0}_inCrv".format(name))
mGrp.connectChildNode(mInCrv.mNode,'mInCrv')
mc.select(cl=1)
# make the dynamic setup
log.debug(cgmGEN.logString_sub(_str_func,'dyn setup'))
b_existing = False
b_existing_nucleus = False
mHairSys = self.getMessageAsMeta('mHairSysShape')
if mHairSys:
mHairSysDag = mHairSys.getTransform(asMeta=1)
log.info(cgmGEN.logString_msg(_str_func,'Using existing system: {0}'.format(mHairSys.mNode)))
mc.select(mHairSysDag.mNode, add=True)
b_existing = True
if self.useExistingNucleus or mNucleus:
mNucleus = self.get_nucleus(mNucleus)
if mNucleus:
#mc.select(mNucleus.mNode,add=1)
b_existing_nucleus = True
log.info(cgmGEN.logString_msg(_str_func,'Using existing nucleus: {0}'.format(mNucleus.mNode)))
self.connectChildNode(mNucleus.mNode,'mNucleus')
mc.select(mInCrv.mNode,add=True)
mel.eval('makeCurvesDynamic 2 { "0", "0", "1", "1", "0" }')
# get relevant nodes
follicle = mc.listRelatives(mInCrv.mNode,parent=True)[0]
mFollicle = cgmMeta.asMeta(follicle)
mFollicle.rename("{0}_foll".format(name))
parent = mFollicle.getParent(asMeta=1)
mFollicle.p_parent = mGrp
mFollicleShape = mFollicle.getShapes(1)[0]
mc.delete(parent.mNode)
_follicle = mFollicle.mNode
mGrp.connectChildNode(mFollicle.mNode,'mFollicle','group')
follicleShape = mFollicleShape.mNode#mc.listRelatives(mFollicle.mNode, shapes=True)[0]
_hairSystem = mc.listRelatives( mc.listConnections('%s.currentPosition' % follicleShape)[0],
shapes=True)[0]
if not b_existing:
mHairSys = cgmMeta.asMeta(_hairSystem)
mHairSysDag = mHairSys.getTransform(asMeta=1)
mHairSysDag.rename("{0}_hairSys".format(self.baseName))
self.connectChildNode(mHairSysDag.mNode,'mHairSysDag','owner')
self.connectChildNode(mHairSys.mNode,'mHairSysShape','owner')
mHairSysDag.p_parent = self
_hairSystem = mHairSys.mNode
outCurve = mc.listConnections('%s.outCurve' % _follicle)[0]
mCrv = cgmMeta.asMeta(outCurve)
parent = mCrv.getParent(asMeta=1)
outCurveShape = mc.listRelatives(mCrv.mNode, shapes=True)[0]
mCrv.p_parent = mGrp.mNode
mc.delete(parent.mNode)
_nucleus = mc.listConnections( '%s.currentState' % mHairSys.mNode )[0]
if not b_existing_nucleus:
mNucleus = cgmMeta.asMeta(_nucleus)
mNucleus.rename("cgmDynFK_nucleus")
#self.connectChildNode(mNucleus.mNode,'mNucleus','owner')
self.connectChildNode(mNucleus.mNode,'mNucleus')
if self.startFrame is not None:
mNucleus.startFrame = self.startFrame
else:
#Because maya is crappy we gotta manually wire the existing nucleus
##startFrame out to startFrame in
##outputObjects[x] - nextState
##shape.currentState>inputActive[x]
##shape.startState>inputActiveStart[x]
if cgmMeta.asMeta(_nucleus).mNode != mNucleus.mNode:
mc.delete(_nucleus)
_useNucleus = mNucleus.mNode
"""
_useIdx = ATTR.get_nextCompoundIndex(mNucleus.mNode,'outputObjects')
log.info("useIdx: {0}".format(_useIdx))
ATTR.connect('{0}.outputObjects[{1}]'.format(_useNucleus,_useIdx),'{0}.nextState'.format(_hairSystem))
ATTR.connect('{0}.currentState'.format(_hairSystem),'{0}.inputActive[{1}]'.format(_useNucleus,_useIdx))
ATTR.connect('{0}.startState'.format(_hairSystem),'{0}.inputActiveStart[{1}]'.format(_useNucleus,_useIdx))"""
mParent = ml[0].getParent(asMeta=1)
if not mParent:
mParent = ml[0].doGroup(1,1,
asMeta=True,
typeModifier = 'dynFKParent',
setClass='cgmObject')
#else:
#mParent.getParent(asMeta=1)
mGrp.connectChildNode(mCrv.mNode,'mOutCrv','group')
#self.follicles.append(follicle)
#self.outCurves.append(outCurve)
# set default properties
mFollicleShape.pointLock = 1
#mc.setAttr( '%s.pointLock' % follicleShape, 1 )
mc.parentConstraint(ml[0].getParent(), _follicle, mo=True)
# create locators on objects
locators = []
prs = []
ml_locs = []
ml_aims = []
ml_prts = []
_upVector = None
if upSetup == 'guess':
log.debug(cgmGEN.logString_msg(_str_func, 'Resolving up/aim'))
poci_base = CURVES.create_pointOnInfoNode(mInCrv.mNode,1)
mPoci_base = cgmMeta.asMeta(poci_base)
_upVector = mPoci_base.normalizedNormal
log.debug(cgmGEN.logString_msg(_str_func, "upVector: {0}".format(_upVector)))
#Let's make an up object as the parent of the root isn't good enough
mUp = ml[0].doCreateAt(setClass=1)
mUp.rename("chain_{0}_up".format(name))
mUp.p_parent = mGrp
if _upVector:
SNAP.aim_atPoint(mUp.mNode,
DIST.get_pos_by_vec_dist(mUp.p_position,
_upVector,
10),aimAxis='y+',upAxis='z+')
if upControl:
log.debug(cgmGEN.logString_msg(_str_func,'upControl'))
if len(ml_baseTargets)>1:
sizeControl = DIST.get_distance_between_targets([mObj.mNode for mObj in ml_baseTargets],True)
else:
sizeControl = DIST.get_bb_size(ml[0],True,'max')
crv = CURVES.create_controlCurve(mUp.mNode,'arrowSingle', size= sizeControl, direction = 'y+')
CORERIG.shapeParent_in_place(mUp.mNode, crv, False)
mUpGroup = mUp.doGroup(True,True,
asMeta=True,
typeModifier = 'master',
setClass='cgmObject')
mc.parentConstraint(ml[0].getParent(), mUpGroup.mNode, mo=True)
else:
mc.parentConstraint(ml[0].getParent(), mUp.mNode, mo=True)
# create control joint chain
mc.select(cl=True)
chain = []
for obj in ml:
if len(chain) > 0:
mc.select(chain[-1])
jnt = mc.joint(name='%s_%s_jnt' % (name, obj.p_nameBase))
SNAP.matchTarget_set(jnt, obj.mNode)
mObj = cgmMeta.asMeta(jnt)
mObj.doSnapTo(mObj.getMessageAsMeta('cgmMatchTarget'))
chain.append(jnt)
mc.parent(chain[0], _follicle)
mInCrv.p_parent = mGrp
mc.bindSkin(mInCrv.mNode, chain[0], ts=True)
log.debug(cgmGEN.logString_msg(_str_func,'aimUpMode: {0}'.format(aimUpMode)))
for i, mObj in enumerate(ml):
if not i:
mUpUse = mUp
else:
mUpUse = ml_locs[-1]
mLoc = cgmMeta.asMeta( LOC.create(mObj.getNameLong()) )
loc = mLoc.mNode
ml_locs.append(mLoc)
#loc = LOC.create(mObj.getNameLong())
mAim = mLoc.doGroup(False,False,
asMeta=True,
typeModifier = 'aim',
setClass='cgmObject')
ml_aims.append(mAim)
#aimNull = mc.group(em=True)
#aimNull = mc.rename('%s_aim' % mObj.getShortName())
poc = CURVES.create_pointOnInfoNode(outCurveShape)
#mc.createNode('pointOnCurveInfo', name='%s_pos' % loc)
mPoci_obj = cgmMeta.asMeta(poc)
mPoci_obj.rename('%s_pos' % loc)
pocAim = CURVES.create_pointOnInfoNode(outCurveShape)
#mc.createNode('pointOnCurveInfo', name='%s_aim' % loc)
pr = CURVES.getUParamOnCurve(loc, outCurve)
mPoci_obj.parameter = pr
#mc.connectAttr( '%s.worldSpace[0]' % outCurveShape, '%s.inputCurve' % poc, f=True )
#mc.connectAttr( '%s.worldSpace[0]' % outCurveShape, '%s.inputCurve' % pocAim, f=True )
#mc.setAttr( '%s.parameter' % poc, pr )
if i < len(ml)-1:
nextpr = CURVES.getUParamOnCurve(ml[i+1], outCurve)
mc.setAttr('%s.parameter' % pocAim, (nextpr))# + pr))# * .5)
else:
if extendStart:
mc.setAttr( '%s.parameter' % pocAim, len(ml)+1 )
else:
mc.setAttr( '%s.parameter' % pocAim, len(ml) )
mLocParent = mLoc.doGroup(False,False,
asMeta=True,
typeModifier = 'pos',
setClass='cgmObject')
ml_prts.append(mLocParent)
#locParent = mc.group(em=True)
#locParent = mc.rename( '%s_pos' % mObj.getShortName() )
mc.connectAttr( '%s.position' % mPoci_obj.mNode, '%s.translate' % mLocParent.mNode)
mc.connectAttr( '%s.position' % pocAim, '%s.translate' % mAim.mNode)
if aimUpMode == 'master':
aimConstraint = mc.aimConstraint( mAim.mNode,
mLocParent.mNode,
aimVector=fwdAxis.p_vector,
upVector = upAxis.p_vector,
worldUpType = "objectrotation",
worldUpVector = upAxis.p_vector,
worldUpObject = mUp.mNode )
elif aimUpMode == 'orientToMaster':
mc.orientConstraint( mUp.mNode,
mLocParent.mNode,
maintainOffset = 1)
elif aimUpMode == 'sequential':
aimConstraint = mc.aimConstraint( mAim.mNode,
mLocParent.mNode,
aimVector=fwdAxis.p_vector,
upVector = upAxis.p_vector,
worldUpType = "objectrotation",
worldUpVector = upAxis.p_vector,
worldUpObject = mUpUse.mNode )
elif aimUpMode == 'joint':
aimConstraint = mc.aimConstraint( mAim.mNode,
mLocParent.mNode,
aimVector=fwdAxis.p_vector,
upVector = upAxis.p_vector,
worldUpType = "objectrotation",
worldUpVector = upAxis.p_vector,
worldUpObject = chain[i] )
elif aimUpMode == 'curveNormal':
mUpLoc = mLoc.doGroup(False,False,
asMeta=True,
typeModifier = 'up',
setClass='cgmObject')
mUpLoc.p_parent = mLocParent
aimConstraint = mc.aimConstraint( mAim.mNode,
mLocParent.mNode,
aimVector=fwdAxis.p_vector,
upVector = upAxis.p_vector,
worldUpType = "object")
mPlusMinusAverage = cgmMeta.cgmNode(name="{0}_pma".format(mObj.p_nameBase),
nodeType = 'plusMinusAverage')
mPlusMinusAverage.operation = 3
mPoci_obj.doConnectOut('position','{0}.input3D[0]'.format(mPlusMinusAverage.mNode))
mPoci_obj.doConnectOut('normalizedNormal','{0}.input3D[1]'.format(mPlusMinusAverage.mNode))
mUpLoc.doConnectIn('translate','{0}.output3D'.format(mPlusMinusAverage.mNode))
mLoc.p_parent = mLocParent
mAim.p_parent = mGrp
mLocParent.p_parent = mGrp
#mc.parent(loc, locParent)
mCrv.rename("{0}_outCrv".format(name))
mCrvParent = mCrv.getParent(asMeta=1)
mCrvParent.p_parent = mGrp
mGrp.msgList_connect('mLocs',ml_locs)
mGrp.msgList_connect('mAims',ml_aims)
mGrp.msgList_connect('mParents',ml_prts)
mGrp.msgList_connect('mTargets',ml)
mGrp.msgList_connect('mBaseTargets',ml_baseTargets)
mGrp.msgList_connect('mObjJointChain',chain)
mGrp.doStore('cgmName', name)
mNucleus.doConnectOut('startFrame',"{0}.startFrame".format(mHairSys.mNode))