First commit, world map creation

World.h

@@ -0,0 +1,36 @@
+//
+// Created by trotfunky on 27/05/19.
+//
+
+#ifndef RAYCASTING_WORLD_H
+#define RAYCASTING_WORLD_H
+
+#include <vector>
+#include <ostream>
+
+enum class BlockType {
+    AIR,
+    WALL,
+    DOOR,
+    WINDOW,
+};
+
+class World {
+public:
+    World(int w, int h, std::vector<BlockType> worldMap = {});
+
+    int getW() const;
+    int getH() const;
+
+    BlockType getBlock(float x, float y) const;
+    void setBlock(BlockType block, int x, int y, int width = 1, int height = 1);
+
+    friend std::ostream& operator<<(std::ostream& ostream, World const & world);
+private:
+    int w;
+    int h;
+    std::vector<BlockType> map;
+};
+
+
+#endif //RAYCASTING_WORLD_H