Fix clang compilation

include/ecs_system.hpp

@@ -52,7 +52,7 @@ namespace engine {
 	
 	public:
 		System(Scene* scene, std::set<size_t> requiredComponentHashes);
-		~System() {}
+		virtual ~System() {}
 		System(const System&) = delete;
 		System& operator=(const System&) = delete;
 

include/event_system.hpp

@@ -23,6 +23,7 @@ namespace engine {
 	// Event queue interface to allow for different type queues to be in the map
 	class IEventQueue {
 	public:
+		virtual ~IEventQueue() {}
 		virtual void dispatchEvents() = 0;
 	};
 
@@ -61,6 +62,11 @@ namespace engine {
 		std::unordered_map<uint32_t, EventHandler<T>*> m_subscribers;
 
 		struct QueuedEvent {
+
+			QueuedEvent(EventHandler<T>* handler, T event) :
+				handler(handler),
+				event(event) {}
+
 			EventHandler<T>* handler;
 			T event;
 		};

include/gfx.hpp

@@ -46,6 +46,10 @@ namespace engine::gfx {
 	};
 
 	struct VertexAttribDescription {
+		VertexAttribDescription(uint32_t location, VertexAttribFormat format, uint32_t offset) :
+			location(location),
+			format(format),
+			offset(offset) {}
 		uint32_t location;
 		VertexAttribFormat format;
 		uint32_t offset;

include/systems/collisions.hpp

@@ -33,6 +33,15 @@ namespace engine {
 		std::vector<std::tuple<uint32_t, AABB, bool>> m_dynamicAABBs{};
 
 		struct PossibleCollision {
+
+			PossibleCollision(uint32_t staticEntity, AABB staticAABB, bool staticTrigger, uint32_t dynamicEntity, AABB dynamicAABB, bool dynamicTrigger) :
+				staticEntity(staticEntity),
+				staticAABB(staticAABB),
+				staticTrigger(staticTrigger),
+				dynamicEntity(dynamicEntity),
+				dynamicAABB(dynamicAABB),
+				dynamicTrigger(dynamicTrigger) {}
+
 			uint32_t staticEntity;
 			AABB staticAABB;
 			bool staticTrigger;

src/resources/shader.cpp

@@ -11,7 +11,7 @@ namespace engine::resources {
 	Shader::Shader(GFXDevice* gfx, const char* vertPath, const char* fragPath, const VertexParams& vertexParams, bool alphaBlending, bool cullBackFace)
 		: m_gfx(gfx)
 	{
-		int index = 0;
+		uint32_t index = 0;
 		uint32_t stride = 0;
 		gfx::VertexFormat vertFormat{};