Add full source code of the finished (and revised code) Breakout example. Not set up for cross-platform compilation as it has irrKlang and FreeType dependency, but at least source code is available online (and can be referenced from Breakout chapters).

src/7.in_practice/3.2d_game/0.full_source/game_object.h

@@ -0,0 +1,40 @@
+/*******************************************************************
+** This code is part of Breakout.
+**
+** Breakout is free software: you can redistribute it and/or modify
+** it under the terms of the CC BY 4.0 license as published by
+** Creative Commons, either version 4 of the License, or (at your
+** option) any later version.
+******************************************************************/
+#ifndef GAMEOBJECT_H
+#define GAMEOBJECT_H
+
+#include <glad/glad.h>
+#include <glm/glm.hpp>
+
+#include "texture.h"
+#include "sprite_renderer.h"
+
+
+// Container object for holding all state relevant for a single
+// game object entity. Each object in the game likely needs the
+// minimal of state as described within GameObject.
+class GameObject
+{
+public:
+    // object state
+    glm::vec2   Position, Size, Velocity;
+    glm::vec3   Color;
+    float       Rotation;
+    bool        IsSolid;
+    bool        Destroyed;
+    // render state
+    Texture2D   Sprite;	
+    // constructor(s)
+    GameObject();
+    GameObject(glm::vec2 pos, glm::vec2 size, Texture2D sprite, glm::vec3 color = glm::vec3(1.0f), glm::vec2 velocity = glm::vec2(0.0f, 0.0f));
+    // draw sprite
+    virtual void Draw(SpriteRenderer &renderer);
+};
+
+#endif