def solo_view(self, widget, solo):
instancer = node_utils.get_instancer(widget.name)
cmds.showHidden(instancer)
for geo_wdg, spore_wdgs in self.wdg_tree.iteritems():
for spore_wdg in spore_wdgs:
if spore_wdg is not widget:
spore_wdg.view_buttons.solo_btn.setChecked(False)
instancer = node_utils.get_instancer(spore_wdg.name)
if solo:
cmds.hide(instancer)
else:
cmds.showHidden(instancer)
def toggle_view(self, widget, mode):
""" triggered by one of the spore widget's display toggle buttons
:param widget: the source of the signal
:param mode: 1==geometry, 2==bounding box, 3==bounding boxes """
node_name = widget.long_name
if cmds.objExists(node_name):
instancer = node_utils.get_instancer(node_name)
if instancer:
cmds.setAttr('{}.levelOfDetail'.format(instancer), mode)
def remove_instance(self):
selection = cmds.textScrollList('instanceList', q=1, selectItem=True)
instancer = node_utils.get_instancer(self._node)
if selection:
for item in selection:
obj_name = item.split(' ')[-1]
connections = cmds.listConnections(obj_name, instancer, p=True, d=True, s=False)
connection = [c for c in connections if c.split('.')[0] == instancer]
for connection in connections:
if connection.split('.')[0] == instancer.split('|')[-1]:
cmds.disconnectAttr('{}.matrix'.format(obj_name), connection)
self.update_instance_list()
def name_changed(self, widget, name):
""" triggered by one of the spore widgets when the user
requests a name change
:param widget: the source of the signal
:param name: the new name """
node_name = widget.long_name
if cmds.objExists(node_name):
if re.match('^[A-Za-z0-9_-]*$', name) and not name[0].isdigit():
# transform = cmds.listRelatives(node_name, p=True, f=True)[0]
instancer = node_utils.get_instancer(node_name)
cmds.rename(instancer, '{}Instancer'.format(name))
cmds.rename(node_name, '{}Shape'.format(name))
# cmds.rename(transform, name)
else:
self.io.set_message('Invalid Name: Use only A-Z, a-z, 0-9, -, _', 2)
return
self.refresh_spore()
def context_request(self, widget, action):
if action.text() == 'Delete':
selection = cmds.ls(sl=1, typ='sporeNode')
for geo_wdg, spore_wdgs in self.wdg_tree.iteritems():
for spore_wdg in spore_wdgs:
spore_node = spore_wdg.name
print spore_node
if spore_wdg.is_selected and cmds.objExists(spore_node):
instancer = node_utils.get_instancer(spore_node)
transform = cmds.listRelatives(spore_node, p=True, f=True)
if len(cmds.listRelatives(transform, c=1)) == 1:
cmds.delete((spore_node, transform[0], instancer))
else:
cmds.delete((spore_node, instancer))
selection.remove(spore_node)
cmds.select(selection)
self.refresh_spore()
def select_instancer(self):
# self._node = cmds.ls(sl=True, type='sporeNode')[-1]
instancer = node_utils.get_instancer(self._node)
cmds.select((instancer, self._node))