Merge remote-tracking branch 'origin/master' into FriendlyHost/Join

include/Game/Systems/HealthSystem.h

@@ -27,17 +27,16 @@ public:
 private:
     bool m_NetworkEnabled;
 
-    //methods which will take care of specific events
+   // methods which will take care of specific events
     EventRelay<HealthSystem, Events::PlayerDamage> m_EPlayerDamage;
     bool HealthSystem::OnPlayerDamaged(Events::PlayerDamage& e);
     EventRelay<HealthSystem, Events::PlayerHealthPickup> m_EPlayerHealthPickup;
     bool HealthSystem::OnPlayerHealthPickup(Events::PlayerHealthPickup& e);
     EventRelay<HealthSystem, Events::InputCommand> m_InputCommand;
     bool HealthSystem::OnInputCommand(Events::InputCommand& e);
-    
+
     //vector which will keep track of health changes
     std::vector<std::tuple<EntityID, double>> m_DeltaHealthVector;
-
 };
 
 #endif

include/Game/Systems/SpawnerSystem.h

@@ -15,11 +15,16 @@ class SpawnerSystem : public System
 public:
     SpawnerSystem(SystemParams params);
 
-    static EntityWrapper Spawn(EntityWrapper spawner, EntityWrapper parent = EntityWrapper::Invalid);
+    // If dontCollideComponent is set, to e.g. "Player", then all the spawner 
+    // will try to pick a spawn location so that the spawned entity doesn't 
+    // collide with anything that has that component and is collidable.
+    static EntityWrapper Spawn(EntityWrapper spawner, EntityWrapper parent = EntityWrapper::Invalid, const std::string& dontCollideComponent = "");
 
 private:
     EventRelay<SpawnerSystem, Events::SpawnerSpawn> m_OnSpawnerSpawn;
     bool OnSpawnerSpawn(Events::SpawnerSpawn& e);
+    static void transformEntityToSpawnPoint(EntityWrapper spawnedEntity, EntityWrapper spawnPoint);
+    static bool spawnedEntityIsColliding(EntityWrapper spawnedEntity, EntityWrapper spawnPoint, const std::string& dontCollideComponent);
 };
 
 #endif