def _create(self):
#>> Quick links ============================================================================
d_closestInfo = self.d_closestInfo
self.paramU = d_closestInfo[
'parameterU'] #d_closestInfo['normalizedU']
self.paramV = d_closestInfo[
'parameterV'] #d_closestInfo['normalizedV']
if self.b_attachControlLoc or not self.b_createControlLoc:
try: #>>> Follicle ============================================================================
l_follicleInfo = NODES.createFollicleOnMesh(
self.mi_targetSurface.mNode)
mi_follicleAttachTrans = cgmMeta.asMeta(l_follicleInfo[1],
'cgmObject',
setClass=True)
mi_follicleAttachShape = cgmMeta.asMeta(
l_follicleInfo[0], 'cgmNode')
#> Name ----------------------------------------------------------------------------------
mi_follicleAttachTrans.doStore('cgmName', self.mi_obj)
mi_follicleAttachTrans.addAttr('cgmTypeModifier',
'attach',
lock=True)
mi_follicleAttachTrans.doName()
#>Set follicle value ---------------------------------------------------------------------
mi_follicleAttachShape.parameterU = self.paramU
mi_follicleAttachShape.parameterV = self.paramV
self.mi_follicleAttachTrans = mi_follicleAttachTrans #link
self.mi_follicleAttachShape = mi_follicleAttachShape #link
self.mi_obj.connectChildNode(mi_follicleAttachTrans,
"follicleAttach",
"targetObject")
self.md_return["follicleAttach"] = mi_follicleAttachTrans
self.md_return[
"follicleAttachShape"] = mi_follicleAttachShape
except Exception, error:
raise StandardError, "!Attach Follicle! | %s" % (error)
def attach_toShape(obj = None, targetShape = None, connectBy = 'parent'):
"""
:parameters:
obj - transform to attach
targetShape(str) - Curve, Nurbs, Mesh
connectBy(str)
parent - parent to track transform
parentGroup - parent to group and have group follow
conPoint - just point contraint
conPointGroup - pointConstrain group
conPointOrientGroup - point/orient constrain group
conParentGroup - parent Constrain group
None - just the tracker nodes
:returns:
resulting dat
"""
try:
_str_func = 'attach_toShape'
mObj = cgmMeta.validateObjArg(obj,'cgmObject')
targetShape = VALID.mNodeString(targetShape)
log.debug("targetShape: {0}".format(targetShape))
#Get our data...
d_closest = DIST.get_closest_point_data(targetShape,
mObj.mNode)
log.debug("|{0}| >> jnt: {1} | {2}".format(_str_func,mObj.mNode, d_closest))
#pprint.pprint(d_closest)
if d_closest['type'] in ['mesh','nurbsSurface']:
log.debug("|{0}| >> Follicle mode...".format(_str_func))
_shape = SHAPES.get_nonintermediate(d_closest['shape'] )
log.debug("_shape: {0}".format(_shape))
l_follicleInfo = NODES.createFollicleOnMesh( _shape )
i_follicleTrans = cgmMeta.asMeta(l_follicleInfo[1],'cgmObject',setClass=True)
i_follicleShape = cgmMeta.asMeta(l_follicleInfo[0],'cgmNode')
#> Name...
i_follicleTrans.doStore('cgmName',mObj)
i_follicleTrans.doStore('cgmTypeModifier','surfaceTrack')
i_follicleTrans.doName()
_trackTransform = i_follicleTrans.mNode
#>Set follicle value...
if d_closest['type'] == 'mesh':
i_follicleShape.parameterU = d_closest['parameterU']
i_follicleShape.parameterV = d_closest['parameterV']
else:
i_follicleShape.parameterU = d_closest['normalizedU']
i_follicleShape.parameterV = d_closest['normalizedV']
_res = [i_follicleTrans.mNode, i_follicleShape.mNode]
else:
log.debug("|{0}| >> Curve mode...".format(_str_func))
#d_returnBuff = distance.returnNearestPointOnCurveInfo(obj,crv)
_shape = SHAPES.get_nonintermediate(d_closest['shape'] )
mPOCI = cgmMeta.cgmNode(nodeType = 'pointOnCurveInfo')
mc.connectAttr("%s.worldSpace"%_shape,"%s.inputCurve"%mPOCI.mNode)
mPOCI.parameter = d_closest['parameter']
mTrack = mObj.doCreateAt()
mTrack.doStore('cgmName',mObj)
mTrack.doStore('cgmType','surfaceTrack')
mTrack.doName()
_trackTransform = mTrack.mNode
mc.connectAttr("%s.position"%mPOCI.mNode,"%s.t"%_trackTransform)
mPOCI.doStore('cgmName',mObj)
mPOCI.doName()
_res = [mTrack.mNode, mPOCI.mNode]
if connectBy is None:
return _res
elif connectBy == 'parent':
mObj.p_parent = _trackTransform
return _res
elif connectBy == 'conPoint':
mc.pointConstraint(_trackTransform, mObj.mNode,maintainOffset = True)
return _res
elif connectBy == 'conParent':
mc.parentConstraint(_trackTransform, mObj.mNode,maintainOffset = True)
return _res
elif connectBy == 'parentGroup':
mGroup = mObj.doGroup(asMeta=True)
#_grp = TRANS.group_me(obj,True)
#TRANS.parent_set(_grp,_trackTransform)
mGroup.p_parent = _trackTransform
return _res + [mGroup.mNode]
elif connectBy == 'conPointGroup':
mLoc = mObj.doLoc()
mLoc.p_parent = _trackTransform
mGroup = mObj.doGroup(asMeta=True)
mc.pointConstraint(mLoc.mNode,mGroup.mNode)
return _res + [mGroup.mNode]
elif connectBy == 'conPointOrientGroup':
mLoc = mObj.doLoc()
mLoc.p_parent = _trackTransform
mGroup = mObj.doGroup(asMeta=True)
mc.pointConstraint(mLoc.mNode,mGroup.mNode)
mc.orientConstraint(mLoc.mNode,mGroup.mNode)
return _res + [mGroup.mNode]
elif connectBy == 'conParentGroup':
mLoc = mObj.doLoc()
mLoc.p_parent = _trackTransform
mGroup = mObj.doGroup(asMeta=True)
mc.parentConstraint(mLoc.mNode,mGroup.mNode)
return _res + [mGroup.mNode]
else:
raise NotImplementedError,"|{0}| >>invalid connectBy: {1}".format(_str_func,connectBy)
#pprint.pprint(vars())
except Exception,err:cgmGEN.cgmExceptCB(Exception,err)
if self.b_pointAttach:
mc.pointConstraint(self.mi_driverLoc.mNode,
self.mi_obj.mNode,
maintainOffset=True)
else:
mc.parentConstraint(self.mi_driverLoc.mNode,
self.mi_obj.mNode,
maintainOffset=True)
except Exception, error:
raise StandardError, "!Groups - no control Loc setup! | %s" % (
error)
else: #Setup control loc stuff
try: #>>> Follicle ============================================================================
l_follicleInfo = NODES.createFollicleOnMesh(
self.mi_targetSurface.mNode)
mi_follicleFollowTrans = cgmMeta.asMeta(l_follicleInfo[1],
'cgmObject',
setClass=True)
mi_follicleFollowShape = cgmMeta.asMeta(
l_follicleInfo[0], 'cgmNode')
#> Name ----------------------------------------------------------------------------------
mi_follicleFollowTrans.doStore('cgmName', self.mi_obj)
mi_follicleFollowTrans.addAttr('cgmTypeModifier',
'follow',
lock=True)
mi_follicleFollowTrans.doName()
#>Set follicle value ---------------------------------------------------------------------
mi_follicleFollowShape.parameterU = self.paramU
def attach_toShape(obj=None,
targetShape=None,
connectBy='parent',
driver=None):
"""
:parameters:
obj - transform to attach
targetShape(str) - Curve, Nurbs, Mesh
connectBy(str)
parent - parent to track transform
parentGroup - parent to group and have group follow
conPoint - just point contraint
conPointGroup - pointConstrain group
conPointOrientGroup - point/orient constrain group
conParentGroup - parent Constrain group
None - just the tracker nodes
:returns:
resulting dat
"""
try:
_str_func = 'attach_toShape'
mObj = cgmMeta.validateObjArg(obj, 'cgmObject')
mDriver = cgmMeta.validateObjArg(driver, 'cgmObject', noneValid=True)
targetShape = VALID.mNodeString(targetShape)
log.debug("targetShape: {0}".format(targetShape))
#Get our data...
d_closest = DIST.get_closest_point_data(targetShape, mObj.mNode)
log.debug("|{0}| >> jnt: {1} | {2}".format(_str_func, mObj.mNode,
d_closest))
#pprint.pprint(d_closest)
md_res = {}
if d_closest['type'] in ['mesh', 'nurbsSurface']:
log.debug("|{0}| >> Follicle mode...".format(_str_func))
_shape = SHAPES.get_nonintermediate(d_closest['shape'])
log.debug("_shape: {0}".format(_shape))
l_follicleInfo = NODES.createFollicleOnMesh(_shape)
i_follicleTrans = cgmMeta.asMeta(l_follicleInfo[1],
'cgmObject',
setClass=True)
i_follicleShape = cgmMeta.asMeta(l_follicleInfo[0], 'cgmNode')
#> Name...
i_follicleTrans.doStore('cgmName', mObj)
i_follicleTrans.doStore('cgmTypeModifier', 'surfaceTrack')
i_follicleTrans.doName()
_trackTransform = i_follicleTrans.mNode
#>Set follicle value...
if d_closest['type'] == 'mesh':
i_follicleShape.parameterU = d_closest['parameterU']
i_follicleShape.parameterV = d_closest['parameterV']
else:
i_follicleShape.parameterU = d_closest['normalizedU']
i_follicleShape.parameterV = d_closest['normalizedV']
_res = [i_follicleTrans.mNode, i_follicleShape.mNode]
md_res['mFollicle'] = i_follicleTrans
md_res['mFollicleShape'] = i_follicleShape
else:
log.debug("|{0}| >> Curve mode...".format(_str_func))
#d_returnBuff = distance.returnNearestPointOnCurveInfo(obj,crv)
_shape = SHAPES.get_nonintermediate(d_closest['shape'])
mPOCI = cgmMeta.cgmNode(nodeType='pointOnCurveInfo')
mc.connectAttr("%s.worldSpace" % _shape,
"%s.inputCurve" % mPOCI.mNode)
mPOCI.parameter = d_closest['parameter']
mTrack = mObj.doCreateAt()
mTrack.doStore('cgmName', mObj)
mTrack.doStore('cgmType', 'surfaceTrack')
mTrack.doName()
_trackTransform = mTrack.mNode
mc.connectAttr("%s.position" % mPOCI.mNode,
"%s.t" % _trackTransform)
mPOCI.doStore('cgmName', mObj)
mPOCI.doName()
_res = [mTrack.mNode, mPOCI.mNode]
if mDriver:
if d_closest['type'] in ['nurbsSurface']:
mFollicle = i_follicleTrans
mFollShape = i_follicleShape
minU = ATTR.get(_shape, 'minValueU')
maxU = ATTR.get(_shape, 'maxValueU')
minV = ATTR.get(_shape, 'minValueV')
maxV = ATTR.get(_shape, 'maxValueV')
mDriverLoc = mDriver.doLoc()
mc.pointConstraint(mDriver.mNode, mDriverLoc.mNode)
#mLoc = mObj.doLoc()
str_baseName = "{0}_to_{1}".format(mDriver.p_nameBase,
mObj.p_nameBase)
mPlug_normalizedU = cgmMeta.cgmAttr(
mDriverLoc.mNode,
"{0}_normalizedU".format(str_baseName),
attrType='float',
hidden=False,
lock=False)
mPlug_sumU = cgmMeta.cgmAttr(mDriverLoc.mNode,
"{0}_sumU".format(str_baseName),
attrType='float',
hidden=False,
lock=False)
mPlug_normalizedV = cgmMeta.cgmAttr(
mDriverLoc.mNode,
"{0}_normalizedV".format(str_baseName),
attrType='float',
hidden=False,
lock=False)
mPlug_sumV = cgmMeta.cgmAttr(mDriverLoc.mNode,
"{0}_sumV".format(str_baseName),
attrType='float',
hidden=False,
lock=False)
#res_closest = DIST.create_closest_point_node(mLoc.mNode, mCrv_reparam.mNode,True)
log.debug("|{0}| >> Closest info {1}".format(_str_func, _res))
srfNode = mc.createNode('closestPointOnSurface')
mc.connectAttr("%s.worldSpace[0]" % _shape,
"%s.inputSurface" % srfNode)
mc.connectAttr("%s.translate" % mDriverLoc.mNode,
"%s.inPosition" % srfNode)
#mc.connectAttr("%s.position" % srfNode, "%s.translate" % mLoc.mNode, f=True)
#mClosestPoint = cgmMeta.validateObjArg(srfNode,setClass=True)
#mClosestPoint.doStore('cgmName',mObj)
#mClosestPoint.doName()
log.debug("|{0}| >> paramU {1}.parameterU | {2}".format(
_str_func, srfNode, ATTR.get(srfNode, 'parameterU')))
log.debug("|{0}| >> paramV {1}.parameterV | {2}".format(
_str_func, srfNode, ATTR.get(srfNode, 'parameterV')))
l_argBuild = []
mPlug_uSize = cgmMeta.cgmAttr(mDriverLoc.mNode,
"{0}_uSize".format(str_baseName),
attrType='float',
hidden=False,
lock=False)
mPlug_vSize = cgmMeta.cgmAttr(mDriverLoc.mNode,
"{0}_vSize".format(str_baseName),
attrType='float',
hidden=False,
lock=False)
l_argBuild.append("{0} = {1} - {2}".format(
mPlug_vSize.p_combinedName, maxV, minV))
l_argBuild.append("{0} = {1} - {2}".format(
mPlug_uSize.p_combinedName, maxU, minU))
l_argBuild.append("{0} = {1} + {2}.parameterU".format(
mPlug_sumU.p_combinedName, minU, srfNode))
l_argBuild.append("{0} = {1} / {2}".format(
mPlug_normalizedU.p_combinedName,
mPlug_sumU.p_combinedName, mPlug_uSize.p_combinedName))
l_argBuild.append("{0} = {1} + {2}.parameterV".format(
mPlug_sumV.p_combinedName, minV, srfNode))
l_argBuild.append("{0} = {1} / {2}".format(
mPlug_normalizedV.p_combinedName,
mPlug_sumV.p_combinedName, mPlug_vSize.p_combinedName))
for arg in l_argBuild:
log.debug("|{0}| >> Building arg: {1}".format(
_str_func, arg))
NODEFACTORY.argsToNodes(arg).doBuild()
ATTR.connect(mPlug_normalizedU.p_combinedShortName,
'{0}.parameterU'.format(mFollShape.mNode))
ATTR.connect(mPlug_normalizedV.p_combinedShortName,
'{0}.parameterV'.format(mFollShape.mNode))
md_res['mDriverLoc'] = mDriverLoc
elif d_closest['type'] in ['curve', 'nurbsCurve']:
mDriverLoc = mDriver.doLoc()
mc.pointConstraint(mDriver.mNode, mDriverLoc.mNode)
_resClosest = DIST.create_closest_point_node(
mDriverLoc.mNode, _shape, True)
_loc = _resClosest[0]
md_res['mDriverLoc'] = mDriverLoc
md_res['mDrivenLoc'] = cgmMeta.asMeta(_loc)
md_res['mTrack'] = mTrack
else:
log.warning(
cgmGEN.logString_msg(
_str_func,
"Shape type not currently supported for driver setup. Type: {0}"
.format(d_closest['type'])))
#if connectBy is None:
#return _res
if connectBy == 'parent':
mObj.p_parent = _trackTransform
elif connectBy == 'conPoint':
mc.pointConstraint(_trackTransform,
mObj.mNode,
maintainOffset=True)
elif connectBy == 'conParent':
mc.parentConstraint(_trackTransform,
mObj.mNode,
maintainOffset=True)
elif connectBy == 'parentGroup':
mGroup = mObj.doGroup(asMeta=True)
#_grp = TRANS.group_me(obj,True)
#TRANS.parent_set(_grp,_trackTransform)
mGroup.p_parent = _trackTransform
_res = _res + [mGroup.mNode]
elif connectBy == 'conPointGroup':
mLoc = mObj.doLoc()
mLoc.p_parent = _trackTransform
mGroup = mObj.doGroup(asMeta=True)
mc.pointConstraint(mLoc.mNode, mGroup.mNode)
_res = _res + [mGroup.mNode]
elif connectBy == 'conPointOrientGroup':
mLoc = mObj.doLoc()
mLoc.p_parent = _trackTransform
mGroup = mObj.doGroup(asMeta=True)
mc.pointConstraint(mLoc.mNode, mGroup.mNode)
mc.orientConstraint(mLoc.mNode, mGroup.mNode)
_res = _res + [mGroup.mNode]
elif connectBy == 'conParentGroup':
mLoc = mObj.doLoc()
mLoc.p_parent = _trackTransform
mGroup = mObj.doGroup(asMeta=True)
mc.parentConstraint(mLoc.mNode, mGroup.mNode)
_res = _res + [mGroup.mNode]
elif connectBy is None:
pass
else:
raise NotImplementedError, "|{0}| >>invalid connectBy: {1}".format(
_str_func, connectBy)
if md_res:
return _res, md_res
return _res
#pprint.pprint(vars())
except Exception, err:
cgmGEN.cgmExceptCB(Exception, err)