190 lines
7.4 KiB
Python
190 lines
7.4 KiB
Python
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'''
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========================================================================================================================
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Author: Alan Camilo
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www.alancamilo.com
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Requirements: aTools Package
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------------------------------------------------------------------------------------------------------------------------
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To install aTools, please follow the instructions in the file how_to_install.txt
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------------------------------------------------------------------------------------------------------------------------
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To unistall aTools, go to menu (the last button on the right), Uninstall
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========================================================================================================================
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'''
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from maya import cmds
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from maya import mel
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from aTools.generalTools.aToolsGlobals import aToolsGlobals as G
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from aTools.commonMods import uiMod
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from aTools.commonMods import utilMod
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from aTools.commonMods import animMod
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from aTools.commonMods import aToolsMod
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import maya.OpenMaya as om
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#============================================================================================================
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class TempCustomPivot(object):
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def __init__(self):
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self.STORE_NODE = "tempCustomPivot"
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self.CONSTRAINTS = "constraintObjects"
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self.LOCATORS = "locatorObjects"
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self.CTRLS = "ctrlsObjects"
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self.CURRENTFRAME = "currentFrame"
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self.sel = []
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self.deniedCtx = ["dragAttrContext", "manipMoveContext", "manipRotateContext", "manipScaleContext"]
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self.clear()
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def popupMenu(self, *args):
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cmds.popupMenu()
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cmds.menuItem(label="Clear temporary custom pivots", command=self.clear)
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def create(self, *args):
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img = cmds.iconTextButton("TempCustomPivotBtn", query=True, image=True)
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onOff = (img[-10:-4] == "active")
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if onOff:
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self.clear()
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cmds.select(self.sel)
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return
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cmds.undoInfo(openChunk=True)
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cmds.undoInfo(closeChunk=True)
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cmds.undoInfo(openChunk=True)
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cmds.undoInfo(closeChunk=True)
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cmds.undoInfo(openChunk=True)
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cmds.undoInfo(closeChunk=True)
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cmds.undoInfo(openChunk=True)
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self.clear()
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getCurves = animMod.getAnimCurves()
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animCurves = getCurves[0]
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getFrom = getCurves[1]
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if animCurves:
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keyTimes = animMod.getTarget("keyTimes", animCurves, getFrom)
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self.sel = cmds.ls(selection=True)
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if not self.sel: return
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cmds.iconTextButton("TempCustomPivotBtn", edit=True, image= uiMod.getImagePath("specialTools_create_temp_custom_pivot_active"), highlightImage= uiMod.getImagePath("specialTools_create_temp_custom_pivot_active"))
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targetObj = self.sel[-1]
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aToolsMod.saveInfoWithScene(self.STORE_NODE, self.CTRLS, self.sel)
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currentFrame = cmds.currentTime(query=True)
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aToolsMod.saveInfoWithScene(self.STORE_NODE, self.CURRENTFRAME, currentFrame)
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locators = []
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for loopSel in self.sel:
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nameSpace = utilMod.getNameSpace([loopSel])
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loopSelName = "%s_%s"%(nameSpace[0][0], nameSpace[1][0])
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locatorName = "tempCustomPivot_%s"%loopSelName
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locator = animMod.createNull(locatorName)
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locators.append(locator)
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G.aToolsBar.align.align([locator], loopSel)
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locatorGroup = "tempCustomPivot_group"
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animMod.group(name=locatorGroup)
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G.aToolsBar.align.align([locatorGroup], targetObj)
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with G.aToolsBar.createAToolsNode: cmds.parent(locators, locatorGroup)
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cmds.select(locatorGroup, replace=True)
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locators.append(locatorGroup)
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aToolsMod.saveInfoWithScene(self.STORE_NODE, self.LOCATORS, locators)
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#parent ctrls to locator
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constraints = ["%s_tempCustomPivot_constraint"%loopConstraint for loopConstraint in self.sel]
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aToolsMod.saveInfoWithScene(self.STORE_NODE, self.CONSTRAINTS, constraints)
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for n, loopSel in enumerate(self.sel):
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with G.aToolsBar.createAToolsNode: cmds.parentConstraint(locators[n], loopSel, name=constraints[n], maintainOffset=True)
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constraintNode = "%s.blendParent1"%loopSel
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if not cmds.objExists(constraintNode): continue
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cmds.setKeyframe(constraintNode)
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if keyTimes:
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for loopTime in keyTimes[0]:
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cmds.setKeyframe("%s.tx"%locatorGroup, time=(loopTime,loopTime))
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if loopTime != currentFrame:
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cmds.setKeyframe(constraintNode, time=(loopTime,loopTime), value=0)
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#enter edit mode
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cmds.setToolTo(cmds.currentCtx())
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cmds.ctxEditMode()
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#scriptjob
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cmds.scriptJob(runOnce = True, killWithScene = True, event =('SelectionChanged', self.scriptJob_SelectionChanged))
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def scriptJob_SelectionChanged(self):
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self.clear()
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cmds.undoInfo(closeChunk=True)
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def clear(self, *args):
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if cmds.iconTextButton("TempCustomPivotBtn", query=True, exists=True):
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cmds.iconTextButton("TempCustomPivotBtn", edit=True, image= uiMod.getImagePath("specialTools_create_temp_custom_pivot"), highlightImage= uiMod.getImagePath("specialTools_create_temp_custom_pivot copy"))
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cmds.refresh(suspend=True)
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currFrame = cmds.currentTime(query=True)
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loadConstraints = aToolsMod.loadInfoWithScene(self.STORE_NODE, self.CONSTRAINTS)
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loadLocators = aToolsMod.loadInfoWithScene(self.STORE_NODE, self.LOCATORS)
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loadCtrls = aToolsMod.loadInfoWithScene(self.STORE_NODE, self.CTRLS)
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currentFrame = aToolsMod.loadInfoWithScene(self.STORE_NODE, self.CURRENTFRAME)
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#exit edit mode
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if cmds.currentCtx() not in self.deniedCtx: cmds.setToolTo(cmds.currentCtx())
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if currentFrame:
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cmds.currentTime(eval(currentFrame))
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#get values
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"""
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translation = []
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rotation = []
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if loadCtrls:
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ctrlObjs = eval(loadCtrls)
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for loopCtrl in ctrlObjs:
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translation.append(cmds.xform(loopCtrl, query=True, ws=True, rotatePivot=True))
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rotation.append(cmds.xform(loopCtrl, query=True, ws=True, rotation=True))
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"""
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if loadConstraints:
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constraintObjs = eval(loadConstraints)
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for loopConstraint in constraintObjs:
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if cmds.objExists(loopConstraint): cmds.delete(loopConstraint)
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if loadCtrls and loadLocators:
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locatorObjs = eval(loadLocators)
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ctrlObjs = eval(loadCtrls)
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for n, loopCtrl in enumerate(ctrlObjs):
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if cmds.objExists(loopCtrl) and cmds.objExists(locatorObjs[n]):
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G.aToolsBar.align.align([loopCtrl], locatorObjs[n])
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for loopLocator in locatorObjs:
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if cmds.objExists(loopLocator): cmds.delete(loopLocator)
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cmds.currentTime(currFrame)
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cmds.refresh(suspend=False)
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