more component stuff

include/GameObject.h

@@ -1,18 +1,39 @@
 #pragma once
+#include <SDL3/SDL_events.h>
+#include <SDL3/SDL_rect.h>
 #include <memory>
 
+#include "GameState.h"
 #include "Graphics.h"
 #include "components/GraphicsComponent.h"
+#include "components/InputComponent.h"
 
-class GameObject : std::enable_shared_from_this<GameObject> {
+constexpr int HORIZONTAL_SPEED = 10;
+
+class GameObject {
 public:
-  GameObject(std::unique_ptr<GraphicsComponent> graphics)
-    : m_graphics(std::move(graphics)) {}
+  GameObject(
+      std::unique_ptr<GraphicsComponent> graphics,
+      std::unique_ptr<InputComponent> input)
+    : m_graphics(std::move(graphics)) 
+    , m_input(std::move(input)) 
+  { /* Intentionally empty */ }
 
   void update(Graphics &graphics) {
+    if (m_input->moveUp) {
+      speed.x = HORIZONTAL_SPEED;
+    }
     m_graphics->update(graphics);
   }
 
+  GameState processInput(SDL_Event const* event) {
+    return m_input->update(event);
+  }
+
 private:
   std::unique_ptr<GraphicsComponent> m_graphics;
+  std::unique_ptr<InputComponent> m_input;
+
+  SDL_Point speed;
+
 };