Added ParticleSystem skeleton plus basic temporary implementation.

src/Systems/ParticleSystem.cpp

@@ -0,0 +1,47 @@
+#include "ParticleSystem.h"
+#include "PrecompiledHeader.h"
+
+#include "World.h"
+void Systems::ParticleSystem::Update(double dt)
+{
+
+}
+
+void Systems::ParticleSystem::UpdateEntity(double dt, EntityID entity, EntityID parent)
+{
+	auto transformComponent = m_World->GetComponent<Components::Transform>(entity, "Transform");
+	if(!transformComponent)
+		return;
+	
+	transformComponent->Position.y --;
+	
+	timeLived[entity] += dt;
+	
+	auto emitterComponent = m_World->GetComponent<Components::ParticleEmitter>(entity, "ParticleEmitter");
+	
+	
+
+}
+
+void Systems::ParticleSystem::RegisterComponents(ComponentFactory* cf)
+{
+	cf->Register("ParticleEmitter", []() { return new Components::ParticleEmitter(); });
+}
+
+void Systems::ParticleSystem::SpawnParticles()
+{
+	for(int i = 0; i < 100; i++)
+	{
+		auto particle = m_World->CreateEntity();
+		auto transform = m_World->AddComponent<Components::Transform>(particle, "Transform");
+		transform->Position = glm::vec3(0);
+		particles.push_back(particle);
+	}
+}
+
+void Systems::ParticleSystem::Draw(double dt)
+{
+
+}
+
+