def selectPaintWeightsInfluence(self,infl):
'''
tries to select influence (provided as string) in current maya's paint weights context and UI
if skin paint context is not available, nothing happens
'''
if not Utils.isCurrentlyPaintingWeights():
return
# influence name can come in any form ('joint3', 'joint2|joint3', 'joint1|joint2|joint3')
# get the absolute shortest possible (but still unique) and longest
try:
longName = cmds.ls(infl,l=True)[0]
shortName = cmds.ls(longName,l=False)[0]
log.info("selecting in paint weights: influence %s" % str(infl))
# try to work around with the mess in the earlier versions of
# maya's paint weights UI:
if Utils.getMayaVersion()<Utils.MAYA2011:
itemName = Utils.mel('artAttrSkinShortName("%s")'%shortName)
Utils.mel('artSkinSelectInfluence("artAttrSkinPaintCtx","%s","%s");' % (shortName,itemName));
else:
Utils.mel('artSkinSelectInfluence("artAttrSkinPaintCtx","%s");' % shortName);
# show paint weights interface
cmds.toolPropertyWindow()
except:
# problems listing given influence.. just die here
Utils.displayError('problem selecting influence %s' % infl)
def selectPaintWeightsInfluence(self, infl):
'''
tries to select influence (provided as string) in current maya's paint weights context and UI
if skin paint context is not available, nothing happens
'''
if not Utils.isCurrentlyPaintingWeights():
return
# influence name can come in any form ('joint3', 'joint2|joint3', 'joint1|joint2|joint3')
# get the absolute shortest possible (but still unique) and longest
try:
longName = cmds.ls(infl, l=True)[0]
shortName = cmds.ls(longName, l=False)[0]
log.info("selecting in paint weights: influence %s" % str(infl))
# try to work around with the mess in the earlier versions of
# maya's paint weights UI:
if Utils.getMayaVersion() < Utils.MAYA2011:
itemName = Utils.mel('artAttrSkinShortName("%s")' % shortName)
Utils.mel(
'artSkinSelectInfluence("artAttrSkinPaintCtx","%s","%s");'
% (shortName, itemName))
else:
Utils.mel(
'artSkinSelectInfluence("artAttrSkinPaintCtx","%s");' %
shortName)
# show paint weights interface
cmds.toolPropertyWindow()
except:
# problems listing given influence.. just die here
Utils.displayError('problem selecting influence %s' % infl)
def startDraw():
sel = cmds.ls(sl=1, o=1)
sel = sel[0]
cmds.select(sel, r=True)
mel.eval('MakePaintable;')
vers = int(cmds.about(version=True))
if not cmds.currentCtx() == 'dynWireCtx1':
mainPath = mel.eval('getenv "MAYA_LOCATION"')
if vers > 2016:
brushLoc = mainPath + '/Examples/Paint_Effects/Pens/ballpointRough.mel'
else:
brushLoc = mainPath + '/brushes/pens/ballpointRough.mel'
mel.eval('copyBrushToSelected "' + brushLoc + '"')
cmds.select(cl=True)
loc = cmds.toolPropertyWindow(q=True, loc=True)
if loc:
mel.eval('ToggleToolSettings;')
cmds.scriptJob(event=['DagObjectCreated', 'ldmt_pfxToCurves()'],
compressUndo=True)
cmds.scriptJob(event=['ToolChanged', 'ldmt_killPFXJob()'], runOnce=True)
def set_active(self):
prop = cmds.toolPropertyWindow(q=True, loc=True)
cmds.tabLayout(prop, e=True, selectTab=self.name)
def set_ui_parent(self):
prop = cmds.toolPropertyWindow(q=True, loc=True)
cmds.setParent(prop)
return prop
