def changes_callback(self, msg):
inv = Invalidations()
inv.node_ids_deleted = self.scene().remove(msg.changes.nodes_to_delete)
inv.node_ids_updated = self.scene().update(msg.changes.nodes_to_update)
inv.situation_ids_deleted = self.timeline().remove(
msg.changes.situations_to_delete)
inv.situation_ids_updated = self.timeline().update(
msg.changes.situations_to_update)
inv.mesh_ids_deleted = msg.changes.meshes_to_delete
self.meshes().remove(msg.changes.meshes_to_delete)
u = self.meshes().update(msg.changes.meshes_to_update)
inv.mesh_ids_updated = u
if self.__ever_connected:
self.__on_changes(self.__world_name, msg.header, inv)
def apply_changes(self, header, changes):
invalidations = Invalidations()
invalidations.node_ids_deleted = self.__scene.remove(
changes.nodes_to_delete)
invalidations.node_ids_updated = self.__scene.update(
changes.nodes_to_update)
invalidations.situation_ids_deleted = self.__timeline.remove(
changes.situations_to_delete)
invalidations.situation_ids_updated = self.__timeline.update(
changes.situations_to_update)
for mesh_id in changes.meshes_to_delete:
del self.__meshes[mesh_id]
invalidations.mesh_ids_deleted.append(mesh_id)
for mesh in changes.meshes_to_update:
self.__meshes[mesh.id] = mesh
invalidations.mesh_ids_updated.append(mesh.id)
return invalidations
def changes_callback(self, msg):
inv = Invalidations()
inv.node_ids_deleted = self.scene().remove(msg.changes.nodes_to_delete)
inv.node_ids_updated = self.scene().update(msg.changes.nodes_to_update)
inv.situation_ids_updated = self.timeline().update(
msg.changes.situations_to_update)
for sit in self.timeline().situations():
if sit.end.data != rospy.Time(0):
msg.changes.situations_to_delete.append(sit.id)
inv.situation_ids_deleted = self.timeline().remove(
msg.changes.situations_to_delete)
inv.mesh_ids_deleted = msg.changes.meshes_to_delete
self.meshes().remove(msg.changes.meshes_to_delete)
u = self.meshes().update(msg.changes.meshes_to_update)
inv.mesh_ids_updated = u
if self.__ever_connected:
self.__on_changes(self.__world_name, msg.header, inv)