X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=examples%2Fbassteroids%2Fsource%2Fphysics.cpp;h=3c435026e925b057b9eaf7ee3987bd08793153c5;hb=4014851ac2ed8e86b5a781dcc3056088d40465a1;hp=67cdf6fe596bbf29199b7af96174c92eecaefc92;hpb=f11589229323a6919a26f07b2f74bb9ffdd94fb5;p=libs%2Fgame.git

diff --git a/examples/bassteroids/source/physics.cpp b/examples/bassteroids/source/physics.cpp
index 67cdf6f..3c43502 100644
--- a/examples/bassteroids/source/physics.cpp
+++ b/examples/bassteroids/source/physics.cpp
@@ -8,6 +8,7 @@ using namespace Msp;
 
 Physics::Physics(Game::Stage &s):
 	System(s),
+	event_source(stage.get_event_bus()),
 	observer(stage.get_event_bus())
 {
 	observer.observe<Game::Events::EntityCreated>([this](auto &e){ entity_added(e); });
@@ -59,6 +60,9 @@ void Physics::tick(Time::TimeDelta dt)
 		copy_out<true>(entities[i]);
 	for(unsigned i=fixture_count; i<entities.size(); ++i)
 		copy_out<false>(entities[i]);
+
+	for(const Collision &c: collisions)
+		event_source.emit<Events::Collision>(entities[c.body1].entity->get_collider(), entities[c.body2].entity->get_collider());
 }
 
 template<bool is_fixture>