Python cmds.timerX函数代码示例

	def buildData(self,curve,worldSpace=False):
		'''
		Build NurbsCurveData class.
		@param curve: Curve to build data from
		@type curve: str
		'''
		# ==========
		# - Checks -
		# ==========
		
		# Check Curve
		if not glTools.utils.curve.isCurve(curve):
			raise Exception('Object "'+curve+'" is not a vaild NURBS curve node!')
		
		# World Space
		space = OpenMaya.MSpace.kObject
		if worldSpace: space = OpenMaya.MSpace.kWorld
		
		# ==============
		# - Build Data -
		# ==============
		
		# Start timer
		timer = mc.timerX()
		
		# Get basic curve info
		self._data['name'] = curve

		# Get Curve Function Class
		curveFn = glTools.utils.curve.getCurveFn(curve)
		
		# Get Curve Degree and Form
		self._data['degree'] = curveFn.degreeU()
		self._data['form'] = int(curveFn.formInU())
		
		# Get Curve Knots
		knotArray = OpenMaya.MDoubleArray()
		curveFn.getKnotsInU(knotArray)
		self._data['knots'] = list(knotArray)
		
		# Get Control Vertices
		cvArray = OpenMaya.MPointArray()
		curveFn.getCVs(cvArray,space)
		self._data['cv'] = [(cvArray[i].x,cvArray[i].y,cvArray[i].z) for i in range(cvArray.length())]
		
		# Get Edit Points
		editPt = OPenMaya.MPoint()
		for u in self._data['knots']:
			curveFn.getPointAtParam(u,editPt,space)
			self._data['editPt'].append((editPt.x,editPt.y,editPt.z))
		
		# =================
		# - Return Result -
		# =================
		
		# Print timer result
		buildTime = mc.timerX(st=timer)
		print('NurbsCurveData: Data build time for curve "'+curve+'": '+str(buildTime))
		
		return self._data['name']

def cleanDeformers(eightThreshold=0.001,showProgress=False):
	'''
	Cleaning all deformers
	Prune small weights and membership
	'''
	print('# Clean Rig: Cleaning Deformers (prune weights and membership)')
	
	# Start Timer
	timer = mc.timerX()
	
	deformerList = glTools.utils.deformer.getDeformerList(nodeType='weightGeometryFilter')
	
	if showProgress and interactive:
		mc.progressBar( gMainProgressBar,e=True,bp=True,ii=True,status=('Cleaning Deformers...'),maxValue=len(deformerList) )
	
	# For Each Deformer
	for deformer in deformerList:
		
		# Clean Deformers
		try: glTools.utils.deformer.clean(deformer,threshold=weightThreshold)
		except: print('# Clean Rig: XXXXXXXXX ======== Unable to clean deformer "'+deformer+'"! ======== XXXXXXXXX')
		
		# Update Progress Bar
		if showProgress and interactive:
			if mc.progressBar(gMainProgressBar,q=True,isCancelled=True):
				mc.progressBar(gMainProgressBar,e=True,endProgress=True)
				raise UserInterupted('Operation cancelled by user!')
			mc.progressBar(gMainProgressBar,e=True,step=1)
	
	if showProgress and interactive:	
		mc.progressBar(gMainProgressBar,e=True,endProgress=True)
	
	# Print Timed Result
	print('# Clean Rig: Clean Deformers - '+str(mc.timerX(st=timer)))

def pythonScripts():

    if (cmds.menu ('pythonScripts_menu', exists=True)):
	
        print ("Removing old pythonScripts menu...")
	cmds.deleteUI ('pythonScripts_menu')
	
    gMainWindow = maya.mel.eval('$temp1=$gMainWindow')
    gMainProgressBar = maya.mel.eval('$temp=$gMainProgressBar')

    mainDir = findFile('pythonScripts.py')

    timer = cmds.timerX()
    cmds.waitCursor (state=True)
    print ""
    
    cmds.progressBar (gMainProgressBar, edit=True,
    		beginProgress=True,
    		isInterruptable=True,
    		status="Creating pythonScripts...",
    		maxValue=100)

    pMenu = (cmds.menu ('pythonScripts_menu', parent=gMainWindow, tearOff=True, aob=True, label="pythonScripts"))

    gen_pythonScripts(mainDir, pMenu)
    		
    cmds.waitCursor (state=False)

    endTime = cmds.timerX(startTime=timer)

    cmds.progressBar (gMainProgressBar, edit=True,
    		endProgress=True,)
             
    print ("pythonTools has now been updated in: " + str(endTime) + " seconds...!")

	def getClosestPointList(self,ptList):
		'''
		'''
		# Start timer
		timer = mc.timerX()

		# Display Progress
		glTools.utils.progressBar.init(status=('Building Closest Point Coord Array...'),maxValue=int(len(ptList)*0.1))

		# Rebuild Mesh Data
		meshUtil = OpenMaya.MScriptUtil()
		numVertices = len(self._data['vertexList'])/3
		numPolygons = len(self._data['polyCounts'])
		polygonCounts = OpenMaya.MIntArray()
		polygonConnects = OpenMaya.MIntArray()
		meshUtil.createIntArrayFromList(self._data['polyCounts'],polygonCounts)
		meshUtil.createIntArrayFromList(self._data['polyConnects'],polygonConnects)

		# Rebuild Vertex Array
		vertexArray = OpenMaya.MFloatPointArray(numVertices,OpenMaya.MFloatPoint.origin)
		vertexList = [vertexArray.set(i,self._data['vertexList'][i*3],self._data['vertexList'][i*3+1],self._data['vertexList'][i*3+2],1.0) for i in xrange(numVertices)]

		# Rebuild Mesh
		meshFn = OpenMaya.MFnMesh()
		meshData = OpenMaya.MFnMeshData().create()
		meshObj = meshFn.create(numVertices,numPolygons,vertexArray,polygonCounts,polygonConnects,meshData)

		# Build Mesh Intersector
		meshPt = OpenMaya.MPointOnMesh()
		meshIntersector = OpenMaya.MMeshIntersector()
		meshIntersector.create(meshObj,OpenMaya.MMatrix.identity)

		# Get Closest Point Data
		ptCount = len(ptList)
		pntList = [ (0,0,0) for i in range(ptCount) ]
		for i in range(ptCount):

			# Get Closest Point
			mpt = glTools.utils.base.getMPoint(ptList[i])
			meshIntersector.getClosestPoint(mpt,meshPt,self.maxDist)

			# Get Mesh Point Data
			pt = meshPt.getPoint()
			pntList[i] = (pt[0],pt[1],pt[2])

			# Update Progress Bar (Every 10th Iteration)
			if not i % 10: glTools.utils.progressBar.update(step=1)

		# =================
		# - Return Result -
		# =================
		
		# End Progress
		if showProgress: glTools.utils.progressBar.end()	

		# Print timer result
		buildTime = mc.timerX(st=timer)
		print('MeshIntersectData: Closest Point search time for mesh "'+self._data['name']+'": '+str(buildTime))
		
		return pntList

def deleteUnusedNodes():
    """
    Delete unused nodes
    """
    # Start Timer
    timer = cmds.timerX()

    # BindPose
    print('Deleting bind pose ("dagPose") nodes')
    dagPoseNodes = cmds.ls(type='dagPose')
    if dagPoseNodes: cmds.delete(dagPoseNodes)

    # Unknown
    print('Deleting unknown nodes')
    glTools.utils.cleanup.deleteUnknownNodes()

    # Sets
    # print('Deleting empty sets')
    # glTools.utils.cleanup.deleteEmptySets()

    # Display Layers
    print('Deleting display layers')
    glTools.utils.cleanup.deleteDisplayLayers()

    # Render Layers
    print('Deleting render layers')
    glTools.utils.cleanup.deleteRenderLayers()

    # Turtle
    print('Removing Turtle plugin')
    glTools.utils.cleanup.removeTurtle()

    # Print Timed Result
    print('# Clean Rig: Delete Unused Nodes - ' + str(cmds.timerX(st=timer)))

def cleanSkinClusters(showProgress=False):
    """
    @param showProgress:
    """
    # Start Timer
    timer = cmds.timerX()

    # Clean SkinClusters
    skinClusterList = cmds.ls(type='skinCluster')

    if showProgress and interactive:
        cmds.progressBar(gMainProgressBar, e=True, bp=True, ii=True, status=('Cleaning SkinClusters...'),
                       maxValue=len(skinClusterList))

    for skinCluster in skinClusterList:
        try:
            glTools.utils.skinCluster.clean(skinCluster, tolerance=0.001)
        except:
            print(
            '# Clean Rig: XXXXXXXXX ======== Unable to clean skinCluster "' + skinCluster + '"! ======== XXXXXXXXX')

        # Update Progress Bar
        if showProgress and interactive:
            if cmds.progressBar(gMainProgressBar, q=True, isCancelled=True):
                cmds.progressBar(gMainProgressBar, e=True, endProgress=True)
                raise UserInterupted('Operation cancelled by user!')
            cmds.progressBar(gMainProgressBar, e=True, step=1)

    if showProgress and interactive:
        cmds.progressBar(gMainProgressBar, e=True, endProgress=True)

    # Print Timed Result
    print('# Clean Rig: Clean SkinClusters - ' + str(cmds.timerX(st=timer)))

def Cas_MCW_convertRidgidToSoftButton_cmd():
	sel = cmds.ls(sl=True , tr= 1)
	if (sel == None) or (sel==[]):
		Cas_IO.Cas_printWarning ("Please select at lease one objects or group to convert...")
		return
	
	org = []
	rel = cmds.listRelatives(sel[:],ad = 1,pa =1 , typ="transform")
	if rel != None:
		org = rel
	org.extend(sel[:])
	source = org[:] # make a copy
	
	for node in org :
		shape = cmds.listRelatives(node , s=1 , type = "mesh")
		if shape == None:
			source.remove(node);
	
	#print source
	
	result = Cas_convertRigidToSmooth.Cas_convertRigidToSmooth_cmd(source)
	if result[1] == 0:
		Cas_IO.Cas_printInfo("%s rigid skin converted to smooth skin" %result[0])
	else:
		Cas_IO.Cas_printWarning("%s rigid skin converted to smooth skin with %s warnings. please check your script editor" %(result[0],result[1]))
	
	autoDelete = cmds.checkBox(Cas_MCW_autoDeleteJointClusterCheckCT,q=True,v=True)
	if autoDelete == True:
		time2 = cmds.timerX()
		confirm = cmds.confirmDialog( title="Delete rigid joint clusters" , message="It will disconnect the other objects bind to the deleted clusters as well"+"\n"\
																				+"                                             Are you sure?", button=['Yes','No'], defaultButton='Yes', cancelButton='No', dismissString='No' )
		timeTook2 = cmds.timerX(st=time2)
		if confirm == "Yes":
			Cas_convertRigidToSmooth.Cas_CRTS_deleteJointCluster(source)

	def rebuild(self,skinClusterList=[]):
		'''
		Rebuild a list of skinClusters using the data stored in the class member dictionaries.
		@param skinClusterList: List of scene skinClusters to rebuild. If empty, use all saved skinClusters.
		@type skinClusterList: list
		'''
		# Check skinClusterList
		if not skinClusterList: skinClusterList = self.data.keys()
		
		# Start timer
		print('Rebuilding skinClusters...')
		timer = mc.timerX()
		
		# Rebuild each skinCluster
		for skinCluster in skinClusterList:
			
			# Check skinCluster
			if not self.data.has_key(skinCluster):
				raise Exception('No data stored for skinCluster "'+skinCluster+'"!')
			
			# Rebuild skinCluster
			self.rebuildSkinCluster(skinCluster)
		
		# Print timed result
		totalTime = mc.timerX(st=timer)
		print('Total rebuild time: '+str(totalTime))

	def rebuildMesh(self):
		'''
		'''
		# Start timer
		timer = mc.timerX()

		# Rebuild Mesh Data
		meshData = OpenMaya.MObject()
		meshUtil = OpenMaya.MScriptUtil()
		numVertices = len(self._data['vertexList'])/3
		numPolygons = len(self._data['polyCounts'])
		polygonCounts = OpenMaya.MIntArray()
		polygonConnects = OpenMaya.MIntArray()
		meshUtil.createIntArrayFromList(self._data['polyCounts'],polygonCounts)
		meshUtil.createIntArrayFromList(self._data['polyConnects'],polygonConnects)
		
		# Rebuild UV Data
		uArray = OpenMaya.MFloatArray()
		vArray = OpenMaya.MFloatArray()
		meshUtil.createFloatArrayFromList(self._data['uArray'],uArray)
		meshUtil.createFloatArrayFromList(self._data['vArray'],vArray)
		uvCounts = OpenMaya.MIntArray()
		uvIds = OpenMaya.MIntArray()
		meshUtil.createIntArrayFromList(self._data['uvCounts'],uvCounts)
		meshUtil.createIntArrayFromList(self._data['uvIds'],uvIds)

		# Rebuild Vertex Array
		vertexArray = OpenMaya.MFloatPointArray(numVertices,OpenMaya.MFloatPoint.origin)
		vertexList = [vertexArray.set(i,self._data['vertexList'][i*3],self._data['vertexList'][i*3+1],self._data['vertexList'][i*3+2],1.0) for i in xrange(numVertices)]

		# Rebuild Mesh
		meshFn = OpenMaya.MFnMesh()
		meshObj = meshFn.create(	numVertices,
									numPolygons,
									vertexArray,
									polygonCounts,
									polygonConnects,
									uArray,
									vArray,
									meshData	)
		
		# Assign UVs
		meshFn.assignUVs(uvCounts,uvIds)

		# Rename Mesh
		mesh = OpenMaya.MFnDependencyNode(meshObj).setName(self._data['name'])
		meshShape = mc.listRelatives(mesh,s=True,ni=True,pa=True)[0]

		# Assign Initial Shading Group
		mc.sets(meshShape,fe='initialShadingGroup')

		# Print timer result
		buildTime = mc.timerX(st=timer)
		print('MeshIntersectData: Geometry rebuild time for mesh "'+mesh+'": '+str(buildTime))

		# =================
		# - Return Result -
		# =================
		
		return mesh

	def buildData(self,surface,worldSpace=False):
		'''
		Build NurbsSurfaceData class.
		@param surface: Surface to build data from
		@type surface: str
		'''
		# ==========
		# - Checks -
		# ==========
		
		# Check Surface
		if not glTools.utils.surface.isSurface(surface):
			raise Exception('Object "'+surface+'" is not a vaild NURBS surface node!')
		
		# World Space
		space = OpenMaya.MSpace.kObject
		if worldSpace: space = OpenMaya.MSpace.kWorld
		
		# ==============
		# - Build Data -
		# ==============
		
		# Start timer
		timer = mc.timerX()
		
		# Get basic surface info
		self._data['name'] = surface

		# Get Surface Function Class
		surfaceFn = glTools.utils.surface.getSurfaceFn(surface)
		
		# Get Surface Degree and Form
		self._data['degreeU'] = surfaceFn.degreeU()
		self._data['degreeV'] = surfaceFn.degreeV()
		self._data['formU'] = int(surfaceFn.formInU())
		self._data['formV'] = int(surfaceFn.formInV())
		
		# Get Surface Knots
		knotsUarray = OpenMaya.MDoubleArray()
		knotsVarray = OpenMaya.MDoubleArray()
		surfaceFn.getKnotsInU(knotsUarray)
		surfaceFn.getKnotsInV(knotsVarray)
		self._data['knotsU'] = list(knotsUarray)
		self._data['knotsV'] = list(knotsVarray)

		# Get Control Vertices
		cvArray = OpenMaya.MPointArray()
		surfaceFn.getCVs(cvArray,space)
		self._data['cv'] = [(cvArray[i].x,cvArray[i].y,cvArray[i].z) for i in range(cvArray.length())]
		
		# =================
		# - Return Result -
		# =================
		
		# Print timer result
		buildTime = mc.timerX(st=timer)
		print('NurbsSurfaceData: Data build time for surface "'+surface+'": '+str(buildTime))
		
		return self._data['name']

    def rebuildSurface(self):
        """
        """
        # Start timer
        timer = cmds.timerX()

        # ========================
        # - Rebuild Surface Data -
        # ========================

        # Rebuild Control Vertices
        nucmdsVs = len(self._data["cv"])
        cvArray = OpenMaya.MPointArray(nucmdsVs, OpenMaya.MPoint.origin)
        for i in range(nucmdsVs):
            cvArray.set(OpenMaya.MPoint(self._data["cv"][i][0], self._data["cv"][i][1], self._data["cv"][i][2], 1.0), i)

        # Rebuild Surface Knot Arrays
        numKnotsU = len(self._data["knotsU"])
        numKnotsV = len(self._data["knotsV"])
        knotsU = OpenMaya.MDoubleArray(numKnotsU, 0)
        knotsV = OpenMaya.MDoubleArray(numKnotsV, 0)
        for i in range(numKnotsU):
            knotsU.set(self._data["knotsU"][i], i)
        for i in range(numKnotsV):
            knotsV.set(self._data["knotsV"][i], i)

        # Rebuild Surface
        surfaceFn = OpenMaya.MFnMesh()
        surfaceData = OpenMaya.MObject()
        surfaceObj = surfaceFn.create(
            cvArray,
            knotsU,
            knotsV,
            self._data["degreeU"],
            self._data["degreeV"],
            self._data["formU"],
            self._data["formV"],
            self._data["rational"],
            surfaceData,
        )

        # Rename Surface
        surface = OpenMaya.MFnDependencyNode(surfaceObj).setName(self._data["name"])
        surfaceShape = cmds.listRelatives(surface, s=True, ni=True, pa=True)[0]

        # Assign Initial Shading Group
        cmds.sets(surfaceShape, fe="initialShadingGroup")

        # =================
        # - Return Result -
        # =================

        # Print timer result
        buildTime = cmds.timerX(st=timer)
        print('NurbsSurfaceData: Geometry rebuild time for surface "' + surface + '": ' + str(buildTime))

        return surface

    def rebuild(self):
        """
        """
        # Start timer
        timer = cmds.timerX()

        # Rebuild Mesh Data
        meshUtil = OpenMaya.MScriptUtil()
        numVertices = len(self._data['vertexList']) / 3
        numPolygons = len(self._data['polyCounts'])
        polygonCounts = OpenMaya.MIntArray()
        polygonConnects = OpenMaya.MIntArray()
        meshUtil.createIntArrayFromList(self._data['polyCounts'], polygonCounts)
        meshUtil.createIntArrayFromList(self._data['polyConnects'], polygonConnects)

        # Rebuild UV Data
        uvCounts = OpenMaya.MIntArray()
        uvIds = OpenMaya.MIntArray()
        meshUtil.createIntArrayFromList(self._data['uvCounts'], uvCounts)
        meshUtil.createIntArrayFromList(self._data['uvIds'], uvIds)
        uArray = OpenMaya.MFloatArray()
        vArray = OpenMaya.MFloatArray()
        meshUtil.createFloatArrayFromList(self._data['uArray'], uArray)
        meshUtil.createFloatArrayFromList(self._data['vArray'], vArray)

        # Rebuild Vertex Array
        vertexArray = OpenMaya.MFloatPointArray(numVertices, OpenMaya.MFloatPoint.origin)
        vertexList = [vertexArray.set(i, self._data['vertexList'][i * 3], self._data['vertexList'][i * 3 + 1],
                                      self._data['vertexList'][i * 3 + 2], 1.0) for i in xrange(numVertices)]

        # Rebuild Mesh
        meshFn = OpenMaya.MFnMesh()
        meshData = OpenMaya.MFnMeshData().create()
        meshObj = meshFn.create(numVertices,
                                numPolygons,
                                vertexArray,
                                polygonCounts,
                                polygonConnects,
                                uArray,
                                vArray,
                                meshData)

        # Assign UVs
        meshFn.assignUVs(uvCounts, uvIds)

        meshObjHandle = OpenMaya.MObjectHandle(meshObj)

        # Print Timed Result
        buildTime = cmds.timerX(st=timer)
        print('MeshIntersectData: Data rebuild time for mesh "' + self._data['name'] + '": ' + str(buildTime))

        # =================
        # - Return Result -
        # =================

        return meshObjHandle

def copyInputShapeAttrs():
    """
    """
    # Start Timer
    timer = cmds.timerX()

    print('# Clean Rig: Copy Input Shape User Attributes')
    glTools.utils.cleanup.copyInputShapeAttrs(0)

    # Print Timed Result
    print('# Clean Rig: Copy Input Shape User Attributes - ' + str(cmds.timerX(st=timer)))

def pub_cleanLocators():
	_sel = mc.ls(sl=True)
#START - get the number of pieces
	_pieceNumber = len(_sel) - 1
	if ( _pieceNumber <= 0):
		#print "Not enough cutting points!"
		mm.eval('error -showLineNumber False "Not enough cutting points!";')
#END - get the number of pieces
#
#START - get the object to cut and check if it`s valid
	_baseObj = _sel[ len(_sel) - 1]
	_shps = mc.listRelatives( _baseObj, shapes=True )
	for _shp in _shps:
		#print mc.objectType( _shp )
		if mc.objectType(_shp) != "mesh":
			mm.eval('error -showLineNumber False "Make sure the last object selected is a polygon object!";')
			#print "Make sure the last object selected is a polygon object!"
# END - get the object to cut and check if it`s valid
#
#
# START - clean the object for anouther round :)
	if mc.attributeQuery( 'factureCrack', node=_baseObj, ex=True) == 1:
		mc.deleteAttr( _baseObj, at='factureCrack' )
# END - clean the object for anouther round :)
#
# START - Preparing progressBar
	ui_addPB( "add", 0, "Preparing cut points...", _pieceNumber)
# END - Preparing progressBar

	_startTime = mc.timerX()

	for _i in range (0, _pieceNumber):
		_loc = _sel[_i];

		gMainProgressBar = mm.eval('$tmp = $gMainProgressBar');
		if mc.progressBar(gMainProgressBar, query=True, isCancelled=True ):
			break

		ui_addPB( "edit", 1, "Testing cut point %d/%d   " % (_i, _pieceNumber), 0)

		print "Locator " + _loc + ":"
		#priv_rayIntersect(_loc, _baseObj )
		if priv_rayIntersect(_loc, _baseObj ) == 0:
			#mc.select( _loc, replace=True )
			mc.delete( _loc )

#START - close the progressBar
	ui_addPB( "del", 0, "", 0)
#END - close the progressBar
#
#START - show some statistics
	_totalTime = mc.timerX( startTime= _startTime)
	print ("Sorting %d cutting points took %g s to complete." % (_pieceNumber, _totalTime))

    def rebuild(self, nodeList=None):
        """
        Rebuild constraint(s) from data
        @param nodeList: List of constraint nodes to rebuild. If None, rebuild all stored data.
        @type nodeList: list
        """
        # ==========
        # - Checks -
        # ==========

        self.verify()

        # ===========================
        # - Rebuild Constraint Data -
        # ===========================

        # Start timer
        timer = cmds.timerX()

        # Get Node List
        if not nodeList:
            nodeList = self._data.keys()

        # =================================
        # - Rebuild Constraints from Data -
        # =================================

        print(self.name() + ': Rebuilding Constraints...')

        constraintList = []
        for constraint in nodeList:

            # Check Constraint Key
            if not self._data.has_key(constraint):
                print('No constraint data for "' + constraint + '"!! Skipping...')
                continue
            if not self._data[constraint]['type'] == 'aicmdsonstraint':
                raise Exception('Invalid constraint data type! (' + self._data[constraint]['type'] + ')')

            # Rebuild Constraint
            print('REBUILDING - "' + constraint + '"...')
            constraintNode = self.rebuildConstraint(constraint)
            constraintList.append(constraintNode)

        # Print Timer Result
        buildTime = cmds.timerX(st=timer)
        print(self.name() + ': Rebuild time "' + str(nodeList) + '": ' + str(buildTime))

        # =================
        # - Return Result -
        # =================

        return constraintList