clean: restructuring

Got the best grade possible on this game :)
- Re-introduce folder structure (folders were not permitted by the task for some reason)

src/block.hpp

@@ -0,0 +1,97 @@
+#pragma once
+#include "identifier.hpp"
+#include "color.hpp"
+#include "blockSettings.hpp"
+
+class Block {
+private:
+    Identifier id_ = Identifier("adventure", "missing");
+    char encoding_;
+    Color color_;
+    BlockSettings settings_;
+
+public:
+    /**
+     * Constructs a block with the given identifier, encoding and settings.
+     *
+     * @param id The (unique) identifier of the block.
+     * @param encoding The encoding of the block, which is the character used to represent it in the game world.
+     * @param settings The settings of the block, which define how the block behaves in the game world.
+     */
+    Block(Identifier id, char encoding, BlockSettings settings) : Block(id, encoding, Color::RESET, settings) {}
+    /**
+     * Constructs a block with the given identifier, encoding, color and settings.
+     *
+     * @param id The (unique) identifier of the block.
+     * @param encoding The encoding of the block, which is the character used to represent it in the game world.
+     * @param color The color of the block.
+     * @param settings The settings of the block, which define how the block behaves in the game world.
+     */
+    Block(Identifier id, char encoding, Color color, BlockSettings settings) {
+        this->id_ = id;
+        this->encoding_ = encoding;
+        this->color_ = color;
+        this->settings_ = settings;
+    }
+
+    /**
+     * Returns the settings associated with the block.
+     *
+     * @return The settings of the block, including solidity, pushability, and more.
+     */
+    BlockSettings getSettings() {
+        return settings_;
+    }
+
+    /**
+     * Gets the identifier of the block.
+     *
+     * This identifier is used by the game to uniquely identify the block.
+     *
+     * @return The identifier of the block.
+     */
+    Identifier getId() {
+        return id_;
+    }
+
+    /**
+     * Returns the color of the block.
+     *
+     * The color is used when drawing the block in the world.
+     *
+     * @return The color of the block.
+     */
+    Color getColor() {
+        return color_;
+    }
+    
+    /**
+     * Returns the character encoding of the block.
+     *
+     * This character is used in the text file as well as the terminal to represent the block.
+     *
+     * @return The character encoding of the block.
+     */
+    char getEncoding() {
+        return encoding_;
+    }
+    
+    /**
+     * Sets the character encoding for the block.
+     *
+     * This encoding is used to represent the block in text files and the terminal.
+     *
+     * @param encoding The character encoding to set for the block.
+     */
+    void setEncoding(char encoding) {
+        this->encoding_ = encoding;
+    }
+
+    std::ostream& operator<<(std::ostream& out) {
+        out << encoding_;
+        return out;
+    }
+    bool operator==(Block otherBlock) {
+      return this->getId() == otherBlock.getId();
+    }
+};