// ----------------------------------------------------------------------
void
CreateGroupTask::
run( shawn::SimulationController& sc )
throw( std::runtime_error )
{
VisualizationTask::run(sc);
GroupElement* ge =
new GroupElement( sc.environment().required_string_param("group") );
ge->init();
visualization_w().add_element( ge );
}
// ----------------------------------------------------------------------
void
VisualizationTaskCreate::
run( shawn::SimulationController& sc )
throw( std::runtime_error )
{
Visualization* vis;
require_world(sc);
std::string name = sc.environment().optional_string_param( "vis", "visualization" );
visualization_keeper_w(sc).add(vis=new Visualization(name));
std::string type = sc.environment().optional_string_param( "node_type", "default" );
DrawableNodeFactoryHandle dnfh = sc.keeper_by_name_w<DrawableNodeKeeper>("DrawableNodeKeeper")
->find_w(sc.environment().optional_string_param("drawable_nodes", type));
sc.world_w().add_node_change_listener(*vis);
vis->set_world( sc.world() );
vis->init();
DEBUG( logger(),
"created visualization '" << name << "'" );
GroupElement* ge =
new GroupElement( "all.nodes" );
ge->init();
vis->add_element(ge);
for( shawn::World::const_node_iterator
it = sc.world().begin_nodes();
it != sc.world().end_nodes();
++it )
{
DrawableNode *dn = dnfh->create(*it);
dn->init();
vis->add_element(dn);
ge->add_element(*dn);
}
}