Walls are now destroyable!

src/Systems/DamageSystem.cpp

@@ -1,7 +1,6 @@
 #include "PrecompiledHeader.h"
 #include "DamageSystem.h"
 #include "World.h"
-
 void Systems::DamageSystem::RegisterComponents( ComponentFactory* cf )
 {
 	cf->Register<Components::Health>([]() { return new Components::Health(); });
@@ -15,8 +14,16 @@ void Systems::DamageSystem::Initialize()
 
 bool Systems::DamageSystem::OnDamage( const Events::Damage &event )
 {
+	if(!m_World->ValidEntity(event.Entity))
+		return false;
 	auto health = m_World->GetComponent<Components::Health>(event.Entity);
 	health->Amount -= event.Amount;
+	if(health->Amount <= 0)
+	{
+		Events::OnDead e;
+		e.Entity = event.Entity;
+		EventBroker->Publish(e);
+	}
 	LOG_INFO("Damaged entity %i, Health left: %f", event.Entity, health->Amount);
 	return true;
 }

src/Systems/DamageSystem.h

@@ -5,6 +5,7 @@
 #include "System.h"
 #include "Components/Health.h"
 #include "Events/Damage.h"
+#include "Events/OnDead.h"
 
 namespace Systems
 {

src/Systems/PhysicsSystem.cpp

@@ -163,6 +163,10 @@ void Systems::PhysicsSystem::Update(double dt)
 		EntityID entity = pair.first;
 		EntityID parent = pair.second;
 
+		auto templateComponent = m_World->GetComponent<Components::Template>(entity);
+		if(templateComponent)
+			continue;
+
 		if (m_RigidBodies.find(entity) == m_RigidBodies.end())
 			continue;
 
@@ -227,6 +231,10 @@ void Systems::PhysicsSystem::Update(double dt)
 
 void Systems::PhysicsSystem::UpdateEntity(double dt, EntityID entity, EntityID parent)
 {	
+	auto templateComponent = m_World->GetComponent<Components::Template>(entity);
+	if(templateComponent)
+		return;
+
 	auto transformComponent = m_World->GetComponent<Components::Transform>(entity);
 	if (!transformComponent)
 		return;
@@ -312,7 +320,7 @@ void Systems::PhysicsSystem::OnEntityCommit( EntityID entity )
 			return;
 		}
 		hkpShape* shape;	
-		if(! physicsComponent->Static) // Not static
+		if(physicsComponent->MotionType == Components::Physics::MotionTypeEnum::Dynamic)
 		{
 			hkArray<hkpShape*> shapeArray;
 			for (auto &shapeData : m_Shapes[entity])
@@ -447,7 +455,7 @@ void Systems::PhysicsSystem::OnEntityCommit( EntityID entity )
 				rigidBody->removeReference();
 			}
 		}
-		else // Static
+		else if(physicsComponent->MotionType == Components::Physics::MotionTypeEnum::Fixed || physicsComponent->MotionType == Components::Physics::MotionTypeEnum::Keyframed)
 		{
 			// Create the hkpStaticCompoundShape and add the instances.
 			// "meshShape" should not be modified by the user in any way after adding it as an instance.
@@ -499,7 +507,15 @@ void Systems::PhysicsSystem::OnEntityCommit( EntityID entity )
 			hkpRigidBodyCinfo rigidBodyInfo;
 			{
 				rigidBodyInfo.m_shape = shape;
-				rigidBodyInfo.m_motionType = hkpMotion::MOTION_FIXED;
+				if(physicsComponent->MotionType == Components::Physics::MotionTypeEnum::Fixed)
+				{
+					rigidBodyInfo.m_motionType = hkpMotion::MOTION_FIXED;
+				}
+				else if(physicsComponent->MotionType == Components::Physics::MotionTypeEnum::Keyframed)
+				{
+					rigidBodyInfo.m_motionType = hkpMotion::MOTION_KEYFRAMED;
+				}
+				
 				auto absoluteTransform = m_World->GetSystem<Systems::TransformSystem>()->AbsoluteTransform(entity);
 				hkVector4 position = GLMVEC3_TO_HKVECTOR4(absoluteTransform.Position);
 				hkQuaternion rotation = GLMQUAT_TO_HKQUATERNION(absoluteTransform.Orientation);
@@ -816,7 +832,6 @@ void Systems::PhysicsSystem::OnComponentRemoved(EntityID entity, std::string typ
 		m_RigidBodies.erase(entity);
 		m_PhysicsWorld->unmarkForWrite();
 	}
-	
 }
 
 

src/Systems/TankSteeringSystem.cpp

@@ -124,6 +124,9 @@ bool Systems::TankSteeringSystem::OnCollision( const Events::Collision &e )
 			return false;
 		}
 
+		if(m_World->GetComponent<Components::Template>(shellEntity))
+			return false;
+
 		auto physicsComponents = m_World->GetComponentsOfType<Components::Physics>();
 		auto shellTransform = m_World->GetComponent<Components::Transform>(shellEntity);
 		//auto otherTransform = m_World->GetComponent<Components::Transform>(otherEntity);
@@ -155,8 +158,6 @@ bool Systems::TankSteeringSystem::OnCollision( const Events::Collision &e )
 					EventBroker->Publish(d);
 				}
 				
-				
-
 				m_World->RemoveEntity(shellEntity);
 			}
 		}

src/Systems/WallSystem.cpp

@@ -0,0 +1,56 @@
+#include "PrecompiledHeader.h"
+#include "WallSystem.h"
+#include "World.h"
+
+void Systems::WallSystem::RegisterComponents( ComponentFactory* cf )
+{
+	cf->Register<Components::Wall>([]() { return new Components::Wall(); });
+}
+
+void Systems::WallSystem::Initialize()
+{
+	EVENT_SUBSCRIBE_MEMBER(m_eDamage, &Systems::WallSystem::Damage);
+}
+
+bool Systems::WallSystem::Damage( const Events::Damage &event )
+{
+	auto wallComponent = m_World->GetComponent<Components::Wall>(event.Entity);
+	if(!wallComponent)
+	{
+		return false;
+	}
+	LOG_INFO("WallSystem::Damage");
+	auto wallhealthcomponent = m_World->GetComponent<Components::Health>(event.Entity);
+	if(wallhealthcomponent->Amount > 0)
+	{
+		return false;
+	}
+
+	
+	LOG_INFO("You are dead");
+	auto transformComponent = m_World->GetComponent<Components::Transform>(event.Entity);
+
+	for(auto d : wallComponent->Walldebris)
+	{
+		auto debris = m_World->CloneEntity(d);
+		
+		auto transform = m_World->GetComponent<Components::Transform>(debris);
+		transform->Position += transformComponent->Position;
+
+			// DO STUFF! :D
+			float distance = glm::distance(transform->Position, transformComponent->Position);
+			float radius = 5.f;
+			float strength = (1.f - pow(distance / radius, 2)) * 400.f;
+			glm::vec3 direction = glm::normalize(transformComponent->Position - transform->Position);
+
+			Events::ApplyPointImpulse e;
+			e.Entity = debris;
+			e.Impulse = direction * strength;
+			e.Position = transformComponent->Position;
+			EventBroker->Publish(e);
+
+	}
+
+	m_World->RemoveEntity(event.Entity);
+	return true;
+}

src/Systems/WallSystem.h

@@ -0,0 +1,42 @@
+#ifndef WallSystem_h__
+#define WallSystem_h__
+
+
+#include "System.h"
+#include "Events/OnDead.h"
+#include "Events/Damage.h"
+#include "Events/ApplyPointImpulse.h"
+#include "Components/Model.h"
+#include "Components/Wall.h"
+#include "Components/Transform.h"
+#include "Components/Physics.h"
+#include "Components/MeshShape.h"
+#include "Components/Tankshell.h"
+#include "Components/Health.h"
+
+
+
+namespace Systems
+{
+	class WallSystem : public System
+	{
+	public:
+
+		WallSystem(World* world, std::shared_ptr<::EventBroker> eventBroker, std::shared_ptr<::ResourceManager> resourceManager)
+			: System(world, eventBroker, resourceManager) { }
+
+
+		void Initialize() override;
+		void RegisterComponents(ComponentFactory* cf) override;
+
+
+
+		EventRelay<WallSystem, Events::Damage> m_eDamage;
+		bool Damage(const Events::Damage &event);
+
+	private:
+
+	};
+
+}
+#endif // WallSystem_h__