Added texture, assets, tools and texture loading.

src/dawn/game/DawnGame.hpp

@@ -7,6 +7,7 @@
 #include "dawnlibs.hpp"
 #include "scene/Scene.hpp"
 #include "display/RenderManager.hpp"
+#include "asset/AssetManager.hpp"
 
 #define DAWN_GAME_INIT_RESULT_SUCCESS 0
 #define DAWN_GAME_UPDATE_RESULT_SUCCESS 0
@@ -20,6 +21,7 @@ namespace Dawn {
       std::shared_ptr<Scene> scene;
       DawnHost &host;
       RenderManager renderManager;
+      AssetManager assetManager;
 
       /**
        * Construct a new instance of the DawnGame.