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Python cmds.parentConstraint函数代码示例

本文整理汇总了Python中maya.cmds.parentConstraint函数的典型用法代码示例。如果您正苦于以下问题:Python parentConstraint函数的具体用法?Python parentConstraint怎么用?Python parentConstraint使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了parentConstraint函数的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: addNoiseOnControl

def addNoiseOnControl(Object, Control):
    if Object.__class__ == list:
        pass

    elif Object.__class__ in [str, unicode]:
        Object = [Object]

    else:
        "Not Valid Arguments on Add Noise"
        return None

    Expresion = """//{0}
    {0}.rotateX=`noise((time+{2})*{1}.frequency)`*{1}.amplitud;
    {0}.rotateY=`noise((time+{2}+30)*{1}.frequency)`*{1}.amplitud;
    {0}.rotateZ=`noise((time+{2}+60)*{1}.frequency)`*{1}.amplitud;
    {0}.ty=`noise((time+{2}+90)*{1}.frequency)`*{1}.movY + {1}.movY;
    """
    if not isNoiseControl(Control):
        addAttributes(Control)

    for eachObject in Object:
        constraints = constraintComponents(gessFrom=eachObject)
        ResetGroup = RMRigTools.RMCreateGroupOnObj(eachObject, Type="child")
        for eachkey in constraints.constraintDic:
            cmds.delete(eachkey)
            cmds.parentConstraint(ResetGroup, constraints.constraintDic[eachkey]["affected"], mo=True)
        ExpressionNode = cmds.expression(
            name="NoiseMainExpresion", string=Expresion.format(ResetGroup, Control, random.uniform(0, 100))
        )
开发者ID:rendermotion,项目名称:RMMel,代码行数:29,代码来源:NoisePatternRig.py

示例2: create_spine_rig

def create_spine_rig(base_curve, rig_region_name, pelvis, cog, spine_1, spine_2, spine_3, spine_4, neck):

    # create group to contain all rigging nodes
    cmds.select(cl=True)
    spine_group = cmds.group(em=True, n=rig_region_name + '_group')
    cmds.select(spine_group, base_curve, r=True)
    cmds.parent()

    # add the arm group node to the base curve rig nodes attr
    add_node_to_rig_nodes(base_curve, rig_region_name, spine_group)

    cog_curve, cog_curve_group = jt_ctl_curve.create(cog, 'star_5', lock_unused=False)
    cmds.setAttr(cog_curve + '.scale', 3,3,3)
    cmds.select(cog_curve, r=True)
    cmds.makeIdentity(apply=True, t=0, r=0, s=1, n=0)

    cmds.select(cog_curve, cog, r=True)
    cmds.parentConstraint(mo=True, weight=1)
    cmds.scaleConstraint(mo=True, weight=1)

    cmds.select(cog_curve_group, base_curve, r=True)
    cmds.parent()

    pelvis_curve, pelvis_curve_group = jt_ctl_curve.create(pelvis, 'waist', True, True, True, True)
    spine_1_curve, spine_1_curve_group = jt_ctl_curve.create(spine_1, 'circle', True, True, True, True)
    spine_2_curve, spine_2_curve_group = jt_ctl_curve.create(spine_2, 'circle', True, True, True, True)
    spine_3_curve, spine_3_curve_group = jt_ctl_curve.create(spine_3, 'circle', True, True, True, True)
    spine_4_curve, spine_4_curve_group = jt_ctl_curve.create(spine_4, 'circle', True, True, True, True)
    neck_curve, neck_curve_group = jt_ctl_curve.create(neck, 'circle', True, True, True, True)

    # parent fk controlls to spine group
    cmds.select(cog_curve_group, pelvis_curve_group, spine_1_curve_group, spine_2_curve_group, spine_3_curve_group, spine_4_curve_group, neck_curve_group, spine_group, r=True)
    cmds.parent()
开发者ID:MaxIsJames,项目名称:jt_tools,代码行数:33,代码来源:jt_autorig.py

示例3: keyToOn

def keyToOn():
    controller = mc.ls(sl=True)[0]

    channelBox = mel.eval('global string $gChannelBoxName; $temp=$gChannelBoxName;')	#fetch maya's main channelbox
    attrs = mc.channelBox(channelBox, q=True, sma=True)

    if attrs:
        channel = controller + "." + attrs[0]
        constraint = mc.listConnections(channel, type="constraint")[0]
        currentTime = mc.currentTime( query=True )

        # save rest pose on constraint
        # mc.currentTime(currentTime-1)
        constraintChannels = mc.listConnections(constraint, type="animCurve")
        mc.parentConstraint(controller, constraint, edit=True, maintainOffset=True)
        for i in constraintChannels:
            value = mc.getAttr(mc.listConnections(i, plugs=True)[0])
            setKeyframe(mc.listConnections(i, plugs=True)[0], currentTime, value)

        # set key on 1 for controller
        setKeyframe(channel, currentTime-1, value=0)
        setKeyframe(channel, currentTime, value=1)

        # mc.currentTime( currentTime )
    else:
        mc.warning("Select constrain channel!")
开发者ID:robertvari,项目名称:ShotManager_dev,代码行数:26,代码来源:keyConstraint.py

示例4: BindSkeletons

def BindSkeletons(source, dest, method='connect'):
    '''
    From 2 given root joints search through each hierarchy for child joints, match
    them based on node name, then connect their trans/rots directly, or 
    parentConstrain them. Again cmds for speed
    '''
    sourceJoints = cmds.listRelatives(source, ad=True, f=True, type='joint')
    destJoints = cmds.listRelatives(dest, ad=True, f=True, type='joint')
 
    if cmds.nodeType(source) == 'joint':
        sourceJoints.append(source)
    if cmds.nodeType(dest) == 'joint':
        destJoints.append(dest)
        
    attrs = ['rotateX', 'rotateY', 'rotateZ', 'translateX', 'translateY', 'translateZ']   
     
    for sJnt, dJnt in MatchGivenHierarchys(sourceJoints, destJoints):
        if method == 'connect':
            for attr in attrs:
                try:
                    cmds.connectAttr('%s.%s' % (sJnt, attr), '%s.%s' % (dJnt, attr), f=True)
                except:
                    pass
        elif method == 'constrain':
            try:
                cmds.parentConstraint(sJnt, dJnt, mo=True)    
            except:
                pass
开发者ID:miketon,项目名称:SymLink,代码行数:28,代码来源:AnimationBinder.py

示例5: addJoint

 def addJoint(side='L'):
     if mc.objExists('%s_armPalm_bnd_0'%side):return
     
     # make joint and locators
     Joint = mc.createNode('joint', name='%s_armPalm_bnd_0'%side)
     JointGroup = mc.group(Joint, name='%s_armPalm_bndgrp_0'%side)
     FKloc = mc.spaceLocator(p=(0,0,0), name='%s_armPalmFK_loc_0'%side)[0]
     IKloc = mc.spaceLocator(p=(0,0,0), name='%s_armPalmIK_loc_0'%side)[0]
     
     # constraint 
     constraintNode = mc.parentConstraint(FKloc, IKloc, JointGroup)
     
     # match position
     mc.delete(mc.parentConstraint('%s_armMiddleAIK_jnt_0'%side, FKloc))
     mc.delete(mc.parentConstraint('%s_armMiddleAIK_jnt_0'%side, IKloc))
 
     # parent locator
     mc.parent(FKloc, '%s_armWristFk_jnt_0'%side)
     mc.parent(IKloc, '%s_armMiddleAIK_jnt_0'%side)
     
     # make ikfk switch
     reverseNode = [x.split('.')[0] for x in mc.connectionInfo('%s_armFkIk_ctl_0.FKIKBlend'%side, dfs=True) if mc.nodeType(x.split('.')[0])=='reverse'][0]
     mc.connectAttr('%s.outputX'%reverseNode, '%s.%sW0'%(constraintNode[0], FKloc))
     mc.connectAttr('%s_armFkIk_ctl_0.FKIKBlend'%side, '%s.%sW1'%(constraintNode[0], IKloc))
     
     # add to bind set
     mc.sets(Joint, e=True, forceElement='bind_joints_set')
     
     # connect jointLayer
     mc.connectAttr('jointLayer.drawInfo',  '%s.drawOverride'%Joint)
     
     # parent joint
     mc.parent(JointGroup, '%s_armBind_org_0'%side)
开发者ID:AtonLerin,项目名称:RiggingTeamTools,代码行数:33,代码来源:addPalmBindJoint.py

示例6: cameraFrustum_build

def cameraFrustum_build(cam_shape):
    #make sure a camera is loaded
    if cam_shape==0:
        cmds.error('no camera loaded...select a camera and load')
    else:
    #create frustum only if one doesnt already exist
        selCamXform = cmds.listRelatives(cam_shape[0], p=1)
        prefix = 'frust_'
        frustumGrpName = prefix + 'camera_frustum_all_grp'
        if cmds.objExists(frustumGrpName)==0:
        #create main grp
            frustumMainGrp = cmds.group(em=1, n=frustumGrpName);
            cmds.setAttr(frustumGrpName + '.tx', lock=1, keyable=0, channelBox=0)
            cmds.setAttr(frustumGrpName + '.ty', lock=1, keyable=0, channelBox=0)
            cmds.setAttr(frustumGrpName + '.tz', lock=1, keyable=0, channelBox=0)
            cmds.setAttr(frustumGrpName + '.rx', lock=1, keyable=0, channelBox=0)
            cmds.setAttr(frustumGrpName + '.ry', lock=1, keyable=0, channelBox=0)
            cmds.setAttr(frustumGrpName + '.rz', lock=1, keyable=0, channelBox=0)
            cmds.setAttr(frustumGrpName + '.sx', lock=1, keyable=0, channelBox=0)
            cmds.setAttr(frustumGrpName + '.sy', lock=1, keyable=0, channelBox=0)
            cmds.setAttr(frustumGrpName + '.sz', lock=1, keyable=0, channelBox=0)
            cmds.setAttr(frustumGrpName + '.v', lock=1, keyable=0, channelBox=0)

        #create frustum geo
            frustumGeo = cmds.polyCube(w=2, h=2, d=2, n=prefix + 'camera_frustum_geo')
            cmds.delete(frustumGeo[0], constructionHistory=True)
            cmds.parent(frustumGeo[0], frustumMainGrp)

        #load plugin "nearestPointOnMesh.mll" if needed and connect
            plugin = cmds.pluginInfo('nearestPointOnMesh.mll', q=1, l=1)
            if plugin==0:
                cmds.loadPlugin('nearestPointOnMesh.mll')

            nearNodeName = prefix + 'npomNode'
            npomNode = cmds.createNode('nearestPointOnMesh', n=nearNodeName)
            cmds.connectAttr(frustumGeo[0] + '.worldMesh', npomNode + '.inMesh')

        #create clusters
            cmds.select(frustumGeo[0] + '.vtx[4:7]', r=1)
            nearCluster = cmds.cluster(n=prefix + 'camera_nearFrustum_cluster')
            cmds.select(frustumGeo[0] + '.vtx[0:3]', r=1)
            farCluster = cmds.cluster(n=prefix + 'camera_farFrustum_cluster')

        #create near/far/camera locs
            cameraLoc = cmds.spaceLocator(p=(0, 0, 0), n=prefix + 'camera_loc')
            cmds.parent(cameraLoc[0], frustumMainGrp)
            nearLoc = cmds.spaceLocator(p=(0, 0, 0), n=prefix + 'camera_nearFrustum_loc')
            cmds.move(0, 0, -1)
            farLoc = cmds.spaceLocator(p=(0, 0, 0), n=prefix + 'camera_farFrustum_loc')
            cmds.move(0, 0, 1)

        #parent clusters under loc -- parent locs under camera loc
            cmds.parent(nearCluster[1], nearLoc[0])
            cmds.parent(farCluster[1], farLoc[0])
            cmds.parent(nearLoc[0], cameraLoc[0])
            cmds.parent(farLoc[0], cameraLoc[0])
        #constrain camera loc to camera
            cmds.parentConstraint(selCamXform, cameraLoc, weight=1)

        return frustumGeo[0]
开发者ID:aaronfang,项目名称:personal_scripts,代码行数:60,代码来源:getFacesInsideFrustum.py

示例7: locatorOnly

def locatorOnly(self):

    sel = cmds.ls(sl=True)

    # Gives error if more than one object is selected.
    if len(sel) > 1:
        cmds.error("Too many objects selected!")

    # Creates and snaps a locator to object.
    elif len(sel):
        tObj = sel[0]
        tLoc = "{0}_tLoc".format(tObj)
        LScale = cmds.floatField(LocScale, q=True, v=True)

        if cmds.objExists(tLoc):
            cmds.delete(tLoc)

        cmds.spaceLocator(n="{0}_tLoc".format(tObj))
        cmds.scale(LScale, LScale, LScale)
        cmds.parentConstraint(tObj, tLoc, mo=False)
        cmds.parentConstraint(tObj, tLoc, rm=True)

        print LScale
    # Gives error if no objects are selected.
    else:
        cmds.error("No objects selected!")
开发者ID:Italic-,项目名称:maya-prefs,代码行数:26,代码来源:jamTrack.py

示例8: rigBlendControl

 def rigBlendControl(self, _parent):
     # Move and parent blend control
     rc.orientControl(self.m_blendControl, _parent)
     group = rg.addGroup(self.m_blendControl, "%s_0" %(self.m_blendControl))
     moveValue = -2
     if self.m_isMirrored:
         moveValue *= -1
     cmds.setAttr("%s.t%s" %(self.m_blendControl, self.m_twistAxis), moveValue)
     cmds.parentConstraint(_parent, group, mo=1)
     rc.lockAttrs(
         self.m_blendControl, 
         [
             "tx", 
             "ty",
             "tz", 
             "rx", 
             "ry", 
             "rz", 
             "sx", 
             "sy", 
             "sz", 
             "visibility"
         ],
         True,
         True
         )
开发者ID:jaredauty,项目名称:Rigging,代码行数:26,代码来源:ArmRig.py

示例9: create_ik_setup

    def create_ik_setup(self):
        """Creates the IK setup."""
        ik = cmds.ikHandle(sj=self.result_jnts[0], ee=self.result_jnts[-1], sol='ikSplineSolver', ns=1)
        cmds.rename(ik[1], '%s_%s_%s' % (self.side, 'neck', self.nc.effector))
        curve = cmds.rename(ik[2], '%s_%s_%s' % (self.side, 'neck', self.nc.curve))
        cmds.setAttr('%s.inheritsTransform' % curve, 0)
        ik = cmds.rename(ik[0], '%s_%s_%s' % (self.side, 'neck', self.nc.ikhandle))
        cmds.select(self.additional_jnts, curve)
        cmds.skinCluster(tsb=True)
        cmds.parent(ik, self.top_grp)

        cmds.setAttr('%s.dTwistControlEnable' % ik, 1)
        cmds.setAttr('%s.dWorldUpType' % ik, 4)
        cmds.setAttr('%s.dWorldUpAxis' % ik, 4)
        cmds.setAttr('%s.dWorldUpVectorY' % ik, -1)
        cmds.setAttr('%s.dWorldUpVectorEndY' % ik, 1)
        cmds.setAttr('%s.dWorldUpVectorEndZ' % ik, -1)
        cmds.connectAttr('%s.worldMatrix[0]' % self.additional_jnts[0], '%s.dWorldUpMatrix' % ik, f=True)
        cmds.connectAttr('%s.worldMatrix[0]' % self.additional_jnts[1], '%s.dWorldUpMatrixEnd' % ik, f=True)
        self.head_grp = cmds.group(self.controls['head'])
        self.head_grp = cmds.rename(self.head_grp, '%s_head_CTL_%s' % (self.side, self.nc.group))
        cmds.parent(self.head_grp, self.top_grp)
        self.c.move_pivot_to(self.guides['neckEnd'][0], self.guides['neckEnd'][1], self.guides['neckEnd'][2], self.head_grp)
        cmds.parentConstraint(self.controls['head'], self.additional_jnts[-1], mo=True, weight=1)
        cmds.orientConstraint(self.controls['head_rot'], self.result_jnts[-1], mo=True, weight=1)
开发者ID:jonntd,项目名称:Rigganator,代码行数:25,代码来源:dragonneck.py

示例10: AddSpaceObject

    def AddSpaceObject(self, ControlObject, SpaceObject, SpaceSwitchName = "spaceSwitch"):
        SpaceSwDic = self.GetSpaceSwitchDic( ControlObject, SpaceSwitchName = SpaceSwitchName)
        
        EnumDic = self.AddEnumParameters([self.NameConv.RMGetAShortName(SpaceObject)],ControlObject)

        Switch = cmds.shadingNode('condition', asUtility=True, name = SpaceSwitchName + "SWCondition")
        cmds.connectAttr(ControlObject + "." + SpaceSwitchName, Switch + ".firstTerm")
        cmds.setAttr (Switch +".secondTerm", EnumDic[self.NameConv.RMGetAShortName(SpaceObject)])
        cmds.setAttr (Switch +".operation", 0)
        cmds.setAttr (Switch +".colorIfTrueR", 1)
        cmds.setAttr (Switch +".colorIfFalseR", 0)

        if self.NameConv.RMIsNameInFormat(ControlObject):
            Switch = self.NameConv.RMRenameBasedOnBaseName(ControlObject, Switch, NewName = Switch)
        else:
            Switch = self.NameConv.RMRenameNameInFormat(Switch)

        for eachConstraint in SpaceSwDic['constraints']:
            Object = SpaceSwDic['constraints'][eachConstraint]['object']
            parentConstraint = cmds.parentConstraint (SpaceObject, Object, mo = True)
            WA = cmds.parentConstraint (parentConstraint, q = True, weightAliasList = True)
            TL = cmds.parentConstraint (parentConstraint, q = True, targetList = True)
            if SpaceObject in TL:
                cmds.connectAttr (Switch + ".outColorR", parentConstraint[0] + "." + WA[TL.index(SpaceObject)])
            else:
                print "Error, cant find spaceobject in constraint targetList"
开发者ID:rendermotion,项目名称:RMMel,代码行数:26,代码来源:RMSpaceSwitch.py

示例11: getParentConstraintDic

 def getParentConstraintDic (self, parentConstraint) :
     returnedDic = {'alias':{}, "object":None }
     aliasDic={}
     if cmds.objectType(parentConstraint)=="parentConstraint":
         WA = cmds.parentConstraint (parentConstraint, q = True, weightAliasList = True)
         TL = cmds.parentConstraint (parentConstraint, q = True, targetList = True)
     
     elif cmds.objectType(parentConstraint)=="orientConstraint":
         WA = cmds.orientConstraint (parentConstraint, q = True, weightAliasList = True)
         TL = cmds.orientConstraint (parentConstraint, q = True, targetList = True)
     
     elif cmds.objectType(parentConstraint)=="pointConstraint":
         WA = cmds.pointConstraint (parentConstraint, q = True, weightAliasList = True)
         TL = cmds.pointConstraint (parentConstraint, q = True, targetList = True)
     
     else:
         "error No constraint Type identified"
     
     if len(WA) == len(TL):
         for eachWAIndex in range(0,len(WA)):
             aliasDic[WA[eachWAIndex]] = TL[eachWAIndex]
     
     returnedDic["object"] = cmds.listConnections(parentConstraint + ".constraintRotateX")[0]
     returnedDic["alias"] = aliasDic
     return returnedDic
开发者ID:rendermotion,项目名称:RMMel,代码行数:25,代码来源:RMSpaceSwitch.py

示例12: closestPointOnModel

        def closestPointOnModel(self , modelShape , obj):

                closest_Point = []
                modelShapeType = self.getObjType(modelShape)

                temp = mc.createNode('transform',name=obj+'_point_temp')
                mc.parentConstraint(obj,temp,mo = False)

                #model type data
                if modelShapeType == 'kNurbsSurface':
                        closest_Point = ['closestPointOnSurface' , temp+'_cpos' , 'local' , 'inputSurface']
                elif modelShapeType == 'kMesh':
                        closest_Point = ['closestPointOnMesh' , temp+'_cpom' , 'outMesh' , 'inMesh']

                #create getUV Node
                closest_PointNode = mc.createNode( closest_Point[0] , name = closest_Point[1] )
                mc.connectAttr( temp+'.translate' , closest_PointNode+'.inPosition' )
                mc.connectAttr( modelShape + '.' + closest_Point[2]  ,  closest_PointNode +'.' + closest_Point[3] )

                #get UV
                U = mc.getAttr(closest_PointNode + '.result.parameterU')
                V = mc.getAttr(closest_PointNode + '.result.parameterV')
                mc.delete(closest_PointNode,temp)

                return {'u':U , 'v':V}
开发者ID:wangqinghuaTudou,项目名称:test,代码行数:25,代码来源:rosa_RivetTool.py

示例13: RMCreateTwist

    def RMCreateTwist(self, TwistJoint, LookAtObject,  NumberOfTB = 3, LookAtAxis = "Y"):
        #LookAtObject = cmds.listRelatives( TwistJoint,type = "transform",children=True)[]
    
        positionA = cmds.xform(TwistJoint ,q=True,ws=True,rp=True)
        positionB = cmds.xform(LookAtObject ,q=True,ws=True,rp=True)

        vectorA = om.MVector(positionA)
        vectorB = om.MVector(positionB)

        self.RMCreateBonesBetweenPoints(vectorA,vectorB,NumberOfTB, AlignObject = TwistJoint)

        Distance = RMRigTools.RMPointDistance( TwistJoint, LookAtObject)
        
        cmds.parentConstraint (TwistJoint,self.TwistResetJoints)

        resetPoint , control = RMRigShapeControls.RMCreateBoxCtrl(self.TwistJoints[0], Xratio = .1, Yratio = .1, Zratio = .1, customSize = Distance/5 ,name = "TwistOrigin" + self.NameConv.RMGetAShortName (TwistJoint).title())
        #control = self.NameConv.RMRenameBasedOnBaseName(TwistJoint , control,  NewName = self.NameConv.RMGetAShortName(control))
        #resetPoint = self.NameConv.RMRenameBasedOnBaseName(TwistJoint , resetPoint,  NewName = self.NameConv.RMGetAShortName(resetPoint))
        
        sign = 1
        MoveDistance = Distance/5
        if "-" in LookAtAxis:
            sign = -1
        if "Z" in LookAtAxis or "z" in LookAtAxis:
            MoveList = [0,0, MoveDistance * sign]
            WUV = [0,0,sign]
        elif "Y" in LookAtAxis or "y" in LookAtAxis:
            MoveList = [0,MoveDistance * sign,0 ]
            WUV = [0,sign,0]

        cmds.xform( resetPoint, os = True, relative=True,  t = MoveList)

        cmds.aimConstraint( LookAtObject,self.TwistJoints[0], aim = [1,0,0], worldUpVector = [0,0,1], worldUpType = "object", worldUpObject = control)

        TwistJointDivide = cmds.shadingNode( "multiplyDivide", asUtility = True, name = "TwistJoint" + self.NameConv.RMGetAShortName( TwistJoint).title())
        TwistJointDivide = self.NameConv.RMRenameBasedOnBaseName( TwistJoint , TwistJointDivide,  NewName = self.NameConv.RMGetAShortName( TwistJointDivide))


        TwistAddition = cmds.shadingNode( "plusMinusAverage", asUtility = True, name = "TwistJointAdd" + self.NameConv.RMGetAShortName( TwistJoint).title())
        TwistAddition = self.NameConv.RMRenameBasedOnBaseName( TwistJoint , TwistAddition,  NewName = self.NameConv.RMGetAShortName( TwistAddition))
        NegativeLookAtRotation = cmds.shadingNode( "multiplyDivide", asUtility = True, name = "NegativeLookAtRotation" + self.NameConv.RMGetAShortName( TwistJoint).title())
        NegativeLookAtRotation = self.NameConv.RMRenameBasedOnBaseName( TwistJoint , NegativeLookAtRotation,  NewName = self.NameConv.RMGetAShortName( NegativeLookAtRotation))
        cmds.connectAttr( LookAtObject + ".rotateX", NegativeLookAtRotation + ".input1X")
        cmds.setAttr(NegativeLookAtRotation + ".input2X", -1 )
        cmds.setAttr(NegativeLookAtRotation + ".operation", 1 )
        cmds.connectAttr(self.TwistJoints[0]+".rotateX", TwistAddition + ".input1D[0]")
        cmds.connectAttr( NegativeLookAtRotation + ".outputX", TwistAddition + ".input1D[1]")
        cmds.connectAttr(TwistAddition + ".output1D", TwistJointDivide + ".input1X")


        #cmds.connectAttr(self.TwistJoints[0]+".rotateX", TwistJointDivide + ".input1X") in this case the rotation of the lookatNode was not affecting
        cmds.setAttr(TwistJointDivide + ".input2X", -(len(self.TwistJoints) - 1))
        cmds.setAttr(TwistJointDivide + ".operation", 2 )

        for eachJoint in self.TwistJoints[1:]:
            cmds.connectAttr(TwistJointDivide+".outputX", eachJoint + ".rotateX")


        self.TwistControlResetPoint = resetPoint
        self.TwistControl = control
开发者ID:rendermotion,项目名称:RMMel,代码行数:60,代码来源:RMTwistJoints.py

示例14: createArmSwitches

def createArmSwitches(pairs, instance):
    parents = []
    enumvals = []
    connodes = []
    for p in range(len(pairs)):
        parents.append(pairs[p][0])
        con = cmds.shadingNode("condition", asUtility=True, n=instance + pairs[p][0] + 'Switch_CON')
        connodes.append(con)
        cmds.setAttr(con+'.secondTerm', p)
        enumvals.append(pairs[p][2])
        
    
    ctrlparent = cmds.listRelatives(pairs[0][1], p=True)[0]
    switchgrpname = pairs[0][1].replace('_GRP', '_SWITCH' )
    sgrp = cmds.group(n=switchgrpname, em=True)
    tc = cmds.parentConstraint(pairs[0][1], sgrp, mo=False)
    cmds.delete(tc)
    cmds.parent(sgrp, ctrlparent)
    cmds.parent(pairs[0][1], sgrp)
    parentcon = cmds.parentConstraint(parents[0], parents[1], parents[2], parents[3], parents[4], sgrp, mo=True)
    cmds.addAttr(pairs[p][2], at='enum', en="World:Root:COG:Pelvis:Chest:", shortName="switch", longName="switch", k=True)
    
    for c in range(len(connodes)):    
        cmds.setAttr(connodes[c]+'.colorIfTrueR', 1) 
        cmds.setAttr(connodes[c]+'.colorIfTrueG', 1) 
        cmds.setAttr(connodes[c]+'.colorIfTrueB', 1) 
        cmds.setAttr(connodes[c]+'.colorIfFalseR', 0)
        cmds.setAttr(connodes[c]+'.colorIfFalseG', 0)
        cmds.setAttr(connodes[c]+'.colorIfFalseB', 0)
        cmds.connectAttr(pairs[0][2]+'.switch', connodes[c]+'.firstTerm')
        cmds.connectAttr(connodes[c]+'.outColorR', parentcon[0] + '.' + pairs[c][0] + 'W' + str(c))
开发者ID:RiggingDojo,项目名称:AnomaliaRigging,代码行数:31,代码来源:utils.py

示例15: RMRedistributeConstraint

    def RMRedistributeConstraint(self,ListOfDrivers, ListOfConstrained, MaxInfluences, KeepBorders = True, ConstraintType = "parent"):

        DeltaMaxInfluence =  1/(float (len(ListOfDrivers))-1)
        CentersControlDic = {}
        for i in range (0,len( ListOfDrivers)):
            CentersControlDic[ListOfDrivers[i]] = ( DeltaMaxInfluence*i)

        pprint.pprint (CentersControlDic)
        DeltaPositionConstrained = float(1/(float(len(ListOfConstrained))-1))
        PositionConstDic = {}

        for i in range(0,len( ListOfConstrained)):
            PositionConstDic[ListOfConstrained[i]] = (DeltaPositionConstrained*i)

        pprint.pprint (PositionConstDic)

        reach = MaxInfluences * DeltaMaxInfluence

        for eachConstrained in ListOfConstrained:
            for eachDriver in ListOfDrivers:
                weight = self.RMGaussCosine( PositionConstDic [ eachConstrained ], CentersControlDic [ eachDriver ], reach )
                if weight > 0:
                    if ConstraintType == "parent":
                        cmds.parentConstraint(eachDriver, eachConstrained , weight = weight,mo = True)
                    elif ConstraintType == "point":
                        cmds.pointConstraint(eachDriver, eachConstrained  , weight = weight,mo = True)
                    elif ConstraintType == "orient":
                        cmds.orientConstraint(eachDriver, eachConstrained , weight = weight,mo = True)
                    else:
                        print "not valid costraintType requested, valid types are point, parent, or orient"
开发者ID:rendermotion,项目名称:RMMel,代码行数:30,代码来源:RMSpine.py


注:本文中的maya.cmds.parentConstraint函数示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。