move systems + update contributing.md

1 files changed, 0 insertions, 42 deletions

diff --git a/src/crepe/RenderSystem.cpp b/src/crepe/RenderSystem.cpp
deleted file mode 100644
index fae93f0..0000000
--- a/src/crepe/RenderSystem.cpp
+++ /dev/null
@@ -1,42 +0,0 @@
-#include <functional>
-#include <vector>
-
-#include "api/Sprite.h"
-#include "api/Transform.h"
-#include "util/log.h"
-
-#include "ComponentManager.h"
-#include "RenderSystem.h"
-#include "SDLContext.h"
-
-using namespace crepe;
-using namespace crepe::api;
-
-RenderSystem::RenderSystem() { dbg_trace(); }
-
-RenderSystem::~RenderSystem() { dbg_trace(); }
-
-RenderSystem & RenderSystem::get_instance() {
-	static RenderSystem instance;
-	return instance;
-}
-
-void RenderSystem::update() {
-
-	ComponentManager & mgr = ComponentManager::get_instance();
-
-	std::vector<std::reference_wrapper<Sprite>> sprites
-		= mgr.get_components_by_type<Sprite>();
-
-	SDLContext & render = SDLContext::get_instance();
-	render.clear_screen();
-
-	for (const Sprite & sprite : sprites) {
-		std::vector<std::reference_wrapper<Transform>> transforms
-			= mgr.get_components_by_id<Transform>(sprite.game_object_id);
-		for (const Transform & transform : transforms) {
-			render.draw(sprite, transform);
-		}
-	}
-	render.present_screen();
-}