module game.play;

import game.data;
import game.gstatemanager;
import game.player;

import std.file: getcwd;
import std.path: buildPath;
import std.string: toStringz;

class Play: IState {
    // variables
    private {
        Texture2D texPlayer;
        Player player;
    }
    
    this() {
        texPlayer = LoadTexture(getcwd.buildPath("../../assets/Evil Wizard/Evil Wizard.png").toStringz);
        player = new Player(texPlayer, Rectangle(0, 0, 80, 110), Vector2(0, 0), 5);
    }
    
    ~this() {
        UnloadTexture(texPlayer);
    }

    // inherited from IState interface
    void run() {
        update();
        processEvents();
        render();
    }
    
    void update() {
        player.update();
    }

    void processEvents() {
        if(IsKeyPressed(KeyboardKey.KEY_M)) {
            GStateManager.getInstance.setState(GameState.MainMenu);
        }

        player.processEvents(); 
    }

    void render() {
        // enable drawing
        BeginDrawing(); scope(exit) { EndDrawing(); }
    
        // clear background
        ClearBackground(Colors.YELLOW);
        
        // draw
        player.draw();
    }
}