def centerPivotLocMeObject(obj):
"""
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
DESCRIPTION:
Pass an object into it and return locator placed at the center of
the bounding box of the object while matching other factors
ARGUMENTS:
obj(string)
RETURNS:
name(string)
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
"""
"""pass an object into it and get locator placed at the pivots - matching translation, rotation and rotation order"""
rotationOrderDictionary = {
'xyz': 0,
'yzx': 1,
'zxy': 2,
'xzy': 3,
'yxz': 4,
'zyx': 5,
'none': 6
}
"""get stuff to transfer"""
objTrans = distance.returnCenterPivotPosition(obj)
objRot = mc.xform(obj, q=True, ws=True, ro=True)
objRoo = mc.xform(obj, q=True, roo=True)
"""get rotation order"""
correctRo = rotationOrderDictionary[objRoo]
wantedName = (obj + '_loc')
cnt = 1
while mc.objExists(wantedName) == True:
wantedName = ('%s%s%s%i' % (obj, '_', 'loc_', cnt))
cnt += 1
actualName = mc.spaceLocator(n=wantedName)
""" account for multipleNamed things """
if '|' in list(obj):
locatorName = ('|' + actualName[0])
else:
locatorName = actualName[0]
mc.move(objTrans[0], objTrans[1], objTrans[2], locatorName)
mc.setAttr((locatorName + '.rotateOrder'), correctRo)
mc.rotate(objRot[0], objRot[1], objRot[2], locatorName, ws=True)
return locatorName
def centerPivotLocMeObject(obj):
"""
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
DESCRIPTION:
Pass an object into it and return locator placed at the center of
the bounding box of the object while matching other factors
ARGUMENTS:
obj(string)
RETURNS:
name(string)
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
"""
"""pass an object into it and get locator placed at the pivots - matching translation, rotation and rotation order"""
rotationOrderDictionary = {'xyz':0,'yzx':1 ,'zxy':2 ,'xzy':3 ,'yxz':4,'zyx':5,'none':6}
"""get stuff to transfer"""
objTrans = distance.returnCenterPivotPosition(obj)
objRot = mc.xform (obj, q=True, ws=True, ro=True)
objRoo = mc.xform (obj, q=True, roo=True )
"""get rotation order"""
correctRo = rotationOrderDictionary[objRoo]
wantedName = (obj + '_loc')
cnt = 1
while mc.objExists(wantedName) == True:
wantedName = ('%s%s%s%i' % (obj,'_','loc_',cnt))
cnt +=1
actualName = mc.spaceLocator (n= wantedName)
""" account for multipleNamed things """
if '|' in list(obj):
locatorName = ('|'+actualName[0])
else:
locatorName = actualName[0]
mc.move (objTrans[0],objTrans[1],objTrans[2], locatorName)
mc.setAttr ((locatorName+'.rotateOrder'), correctRo)
mc.rotate (objRot[0], objRot[1], objRot[2], locatorName, ws=True)
return locatorName
def returnInfoForLoc(obj,forceBBCenter = False):
"""
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
DESCRIPTION:
Return info to create or update a locator.
ARGUMENTS:
obj(string)
RETURNS:
locInfo(dict)
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
"""
"""pass an object into it and get locator placed at the pivots - matching translation, rotation and rotation order"""
rotationOrderDictionary = {'xyz':0,'yzx':1 ,'zxy':2 ,'xzy':3 ,'yxz':4,'zyx':5,'none':6}
"""get stuff to transfer"""
objType = search.returnObjectType(obj)
# vertex
if objType == 'polyVertex':
objTrans = mc.pointPosition(obj,w=True)
elif objType == 'polyEdge':
mc.select(cl=True)
mc.select(obj)
mel.eval("PolySelectConvert 3")
edgeVerts = mc.ls(sl=True,fl=True)
posList = []
for vert in edgeVerts:
posList.append(mc.pointPosition(vert,w=True))
objTrans = distance.returnAveragePointPosition(posList)
mc.select(cl=True)
elif objType == 'polyFace':
mc.select(cl=True)
mc.select(obj)
mel.eval("PolySelectConvert 3")
edgeVerts = mc.ls(sl=True,fl=True)
posList = []
for vert in edgeVerts:
posList.append(mc.pointPosition(vert,w=True))
objTrans = distance.returnAveragePointPosition(posList)
mc.select(cl=True)
elif objType in ['surfaceCV','curveCV','editPoint','nurbsUV','curvePoint']:
mc.select(cl=True)
objTrans = mc.pointPosition (obj,w=True)
else:
if forceBBCenter == True:
objTrans = distance.returnCenterPivotPosition(obj)
else:
objTrans = mc.xform (obj, q=True, ws=True, sp=True)
objRot = mc.xform (obj, q=True, ws=True, ro=True)
objRoo = mc.xform (obj, q=True, roo=True )
"""get rotation order"""
correctRo = rotationOrderDictionary[objRoo]
locInfo = {}
locInfo['createdFrom']=obj
locInfo['objectType']=objType
locInfo['position']=objTrans
locInfo['rotation']=objRot
locInfo['rotationOrder']=correctRo
return locInfo
def createSizeTemplateControl(self):
"""
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
DESCRIPTION:
Generates a sizeTemplateObject. It's been deleted, it recreates it. Guess the size based off of there
being a mesh there. If there is no mesh, it sets sets an intial size of a
[155,170,29] unit character.
ARGUMENTS:
self.PuppetNull.nameShort(string)
RETURNS:
returnList(list) = [startCrv(string),EndCrv(list)]
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
"""
#>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
# Get info
#>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
startColors = modules.returnSettingsData('colorStart')
endColors = modules.returnSettingsData('colorEnd')
font = mc.getAttr((self.msgSettingsInfo.get() + '.font'))
""" checks for there being anything in our geo group """
if not self.geo:
return guiFactory.warning(
'Need some geo defined to make this tool worthwhile')
boundingBoxSize = modules.returnSettingsDataAsFloat(
'meshlessSizeTemplate')
else:
boundingBoxSize = distance.returnBoundingBoxSize(
self.msgGeoGroup.get())
boundingBox = mc.exactWorldBoundingBox(self.msgGeoGroup.get())
"""determine orienation """
maxSize = max(boundingBoxSize)
matchIndex = boundingBoxSize.index(maxSize)
"""Find the pivot of the bounding box """
pivotPosition = distance.returnCenterPivotPosition(
self.msgGeoGroup.get())
#>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
# Get our positions
#>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
if self.optionPuppetMode.get() == 0:
#If bio...
if matchIndex == 1 or matchIndex == 0:
#Vertical
posBuffers = [[0, .5, 0], [0, .75, 0]]
width = (boundingBoxSize[0] / 2)
height = (boundingBoxSize[1])
depth = boundingBoxSize[2]
for cnt, pos in enumerate(posBuffers):
posBuffer = posBuffers[cnt]
posBuffer[0] = 0
posBuffer[1] = (posBuffer[1] * height)
posBuffer[2] = 0
elif matchIndex == 2:
#Horizontal
posBuffers = [[0, 0, -.33], [0, 0, .66]]
width = boundingBoxSize[1]
height = boundingBoxSize[2] / 2
depth = (boundingBoxSize[0])
for cnt, pos in enumerate(posBuffers):
posBuffer = posBuffers[cnt]
posBuffer[0] = 0
posBuffer[1] = boundingBoxSize[1] * .75
posBuffer[2] = (posBuffer[2] * height)
else:
#Otherwise
if matchIndex == 1 or matchIndex == 0:
#Vertical
width = (boundingBoxSize[0] / 2)
height = (boundingBoxSize[1])
depth = boundingBoxSize[2]
posBuffers = [[0, boundingBox[1], 0], [0, boundingBox[4], 0]]
elif matchIndex == 2:
#Horizontal
width = boundingBoxSize[0]
height = boundingBoxSize[2] / 2
depth = (boundingBoxSize[1])
startHeight = max([boundingBox[4], boundingBox[1]]) - depth / 2
print startHeight
posBuffers = [[0, startHeight, boundingBox[2]],
[0, startHeight, boundingBox[5]]]
# Simple reverse of start pos buffers if the object is pointing negative
if self.optionAimAxis < 2:
posBuffers.reverse()
#>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
# Making the controls
#>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
""" make our control object """
startCurves = []
startCurve = curves.createControlCurve('circle', depth * .8)
mc.xform(startCurve, t=posBuffers[0], ws=True)
attributes.doSetAttr(startCurve, 'rotateOrder', 5)
curves.setCurveColorByName(startCurve, startColors[1])
startCurves.append(startCurve)
startText = curves.createTextCurve('start',
size=depth * .75,
font=font)
mc.xform(startText, t=posBuffers[0], ws=True)
curves.setCurveColorByName(startText, startColors[0])
startCurves.append(startText)
endCurves = []
endCurve = curves.createControlCurve('circle', depth * .8)
mc.xform(endCurve, t=posBuffers[1], ws=True)
curves.setCurveColorByName(endCurve, endColors[1])
attributes.doSetAttr(endCurve, 'rotateOrder', 5)
endCurves.append(endCurve)
endText = curves.createTextCurve('end', size=depth * .6, font=font)
mc.xform(endText, t=posBuffers[1], ws=True)
curves.setCurveColorByName(endText, endColors[0])
endCurves.append(endText)
""" aiming """
position.aimSnap(startCurve, endCurve, [0, 0, 1], [0, 1, 0])
position.aimSnap(startText, endCurve, [0, 0, 1], [0, 1, 0])
position.aimSnap(endCurve, startCurve, [0, 0, -1], [0, 1, 0])
position.aimSnap(endText, startCurve, [0, 0, -1], [0, 1, 0])
sizeCurveControlStart = curves.combineCurves(startCurves)
sizeCurveControlEnd = curves.combineCurves(endCurves)
""" store our info to name our objects"""
attributes.storeInfo(sizeCurveControlStart, 'cgmName',
(self.PuppetNull.nameShort + '.cgmName'))
attributes.storeInfo(sizeCurveControlStart, 'cgmDirection', 'start')
attributes.storeInfo(sizeCurveControlStart, 'cgmType',
'templateSizeObject')
sizeCurveControlStart = NameFactory.doNameObject(sizeCurveControlStart)
mc.makeIdentity(sizeCurveControlStart,
apply=True,
t=True,
s=True,
r=True)
attributes.storeInfo(sizeCurveControlEnd, 'cgmName',
(self.PuppetNull.nameShort + '.cgmName'))
attributes.storeInfo(sizeCurveControlEnd, 'cgmDirection', 'end')
attributes.storeInfo(sizeCurveControlEnd, 'cgmType',
'templateSizeObject')
sizeCurveControlEnd = NameFactory.doNameObject(sizeCurveControlEnd)
endGroup = rigging.groupMeObject(sizeCurveControlEnd)
mc.makeIdentity(sizeCurveControlEnd,
apply=True,
t=True,
s=True,
r=True)
mc.parentConstraint(sizeCurveControlStart,
endGroup,
maintainOffset=True)
""" make control group """
controlGroup = rigging.groupMeObject(sizeCurveControlStart)
attributes.storeInfo(controlGroup, 'cgmName',
(self.PuppetNull.nameShort + '.cgmName'))
attributes.storeInfo(controlGroup, 'cgmType',
'templateSizeObjectGroup')
controlGroup = NameFactory.doNameObject(controlGroup)
endGroup = rigging.doParentReturnName(endGroup, controlGroup)
#>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
# Getting data ready
#>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
attributes.storeInfo(controlGroup, 'controlStart',
sizeCurveControlStart)
attributes.storeInfo(controlGroup, 'controlEnd', sizeCurveControlEnd)
attributes.storeInfo(self.PuppetNull.nameShort, 'templateSizeObject',
controlGroup)
self.templateSizeObjects['root'] = controlGroup
self.templateSizeObjects['start'] = sizeCurveControlStart
self.templateSizeObjects['end'] = sizeCurveControlEnd
returnList = []
returnList.append(sizeCurveControlStart)
returnList.append(sizeCurveControlEnd)
return returnList
def returnInfoForLoc(obj, forceBBCenter=False):
"""
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
DESCRIPTION:
Return info to create or update a locator.
ARGUMENTS:
obj(string)
RETURNS:
locInfo(dict)
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
"""
"""pass an object into it and get locator placed at the pivots - matching translation, rotation and rotation order"""
rotationOrderDictionary = {
'xyz': 0,
'yzx': 1,
'zxy': 2,
'xzy': 3,
'yxz': 4,
'zyx': 5,
'none': 6
}
"""get stuff to transfer"""
objType = search.returnObjectType(obj)
# vertex
if objType == 'polyVertex':
objTrans = mc.pointPosition(obj, w=True)
elif objType == 'polyEdge':
mc.select(cl=True)
mc.select(obj)
mel.eval("PolySelectConvert 3")
edgeVerts = mc.ls(sl=True, fl=True)
posList = []
for vert in edgeVerts:
posList.append(mc.pointPosition(vert, w=True))
objTrans = distance.returnAveragePointPosition(posList)
mc.select(cl=True)
elif objType == 'polyFace':
mc.select(cl=True)
mc.select(obj)
mel.eval("PolySelectConvert 3")
edgeVerts = mc.ls(sl=True, fl=True)
posList = []
for vert in edgeVerts:
posList.append(mc.pointPosition(vert, w=True))
objTrans = distance.returnAveragePointPosition(posList)
mc.select(cl=True)
elif objType in [
'surfaceCV', 'curveCV', 'editPoint', 'nurbsUV', 'curvePoint'
]:
mc.select(cl=True)
objTrans = mc.pointPosition(obj, w=True)
else:
if forceBBCenter == True:
objTrans = distance.returnCenterPivotPosition(obj)
else:
objTrans = mc.xform(obj, q=True, ws=True, sp=True)
objRot = mc.xform(obj, q=True, ws=True, ro=True)
objRoo = mc.xform(obj, q=True, roo=True)
"""get rotation order"""
correctRo = rotationOrderDictionary[objRoo]
locInfo = {}
locInfo['createdFrom'] = obj
locInfo['objectType'] = objType
locInfo['position'] = objTrans
locInfo['rotation'] = objRot
locInfo['rotationOrder'] = correctRo
return locInfo