X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=examples%2Fbassteroids%2Fsource%2Fphysics.h;h=fcf4b0dce534396434b5d6667a654f9aeb73e502;hb=4014851ac2ed8e86b5a781dcc3056088d40465a1;hp=fdeb8b2c82167577c217d835584872ea037a8cdc;hpb=cf97839fff9ecb0783cecc9510994fb4a13f2dbe;p=libs%2Fgame.git

diff --git a/examples/bassteroids/source/physics.h b/examples/bassteroids/source/physics.h
index fdeb8b2..fcf4b0d 100644
--- a/examples/bassteroids/source/physics.h
+++ b/examples/bassteroids/source/physics.h
@@ -2,26 +2,34 @@
 #define PHYSICS_H_
 
 #include <msp/game/eventobserver.h>
+#include <msp/game/eventsource.h>
 #include <msp/game/events.h>
 #include <msp/game/handle.h>
 #include <msp/game/system.h>
 #include <msp/geometry/angle.h>
 #include <msp/linal/vector.h>
+#include "events.h"
 
 class PhysicalEntity;
 
 class Physics: public Msp::Game::System
 {
+public:
+	using EventSource = Msp::Game::EventSource<Events::Collision>;
+
 private:
 	struct SimulatedEntity
 	{
 		Msp::Game::Handle<PhysicalEntity> entity;
 		float inverse_mass = 1.0f;
+		float inverse_momi = 1.0f;
 		Msp::LinAl::Vector<float, 2> external_force;
+		float external_torque = 0.0f;
 
 		Msp::LinAl::Vector<float, 2> position;
 		Msp::Geometry::Angle<float> rotation;
 		Msp::LinAl::Vector<float, 2> velocity;
+		Msp::Geometry::Angle<float> angular_velocity;
 
 		unsigned collision_count;
 		Msp::LinAl::Vector<float, 2> position_adjust;
@@ -36,6 +44,7 @@ private:
 		Msp::LinAl::Vector<float, 2> normal;
 	};
 
+	EventSource event_source;
 	Msp::Game::EventObserver observer;
 	std::vector<SimulatedEntity> entities;
 	unsigned fixture_count = 0;