def addLoc(self, name, parent, position=None):
"""Add a loc object to the guide.
This mehod can initialize the object or draw it.
Loc object is a simple null to define a position or a tranformation in
the guide.
Args:
name (str): Local name of the element.
parent (dagNode): The parent of the element.
position (vector): The default position of the element.
Returns:
dagNode: The locator object.
"""
if name not in self.tra.keys():
self.tra[name] = transform.getTransformFromPos(position)
if name in self.prim.keys():
# this functionality is not implemented. The actual design from
# softimage Gear should be review to fit in Maya.
loc = self.prim[name].create(parent,
self.getName(name),
self.tra[name],
color=17)
else:
loc = icon.guideLocatorIcon(parent,
self.getName(name),
color=17,
m=self.tra[name])
return loc
def addLocMulti(self, name, parent, updateParent=True):
"""Add multiple loc objects to the guide.
This method can initialize the object or draw it.
Loc object is a simple null to define a position or a tranformation in
the guide.
Args:
name (str): Local name of the element.
parent (dagNode): The parent of the element.
minimum (int): The minimum number of loc.
maximum (int): The maximum number of loc.
updateParent (bool): if True update the parent reference. False,
keep the same for all loc.
Returns:
list of dagNode: The created loc objects in a list.
"""
if "#" not in name:
mgear.log(
"You need to put a '#' in the name of multiple location.",
mgear.sev_error)
return False
locs = []
i = 0
while True:
localName = string.replaceSharpWithPadding(name, i)
if localName not in self.tra.keys():
break
loc = icon.guideLocatorIcon(parent,
self.getName(localName),
color=17,
m=self.tra[localName])
locs.append(loc)
if updateParent:
parent = loc
i += 1
return locs