// GameScene - Render 2.5D tiles in simple grid
class GameScene extends Phaser.Scene {
    constructor() {
        super({ key: 'GameScene' });
    }

    create() {
        console.log('🎮 GameScene started!');

        // Tile size - VERY BIG overlap for seamless Minecraft blocks!
        const tileSize = 64;
        const tileDisplay = 80; // HUGE overlap = perfect platform!
        const mapWidth = 500;  // HUGE MAP! 🗺️
        const mapHeight = 500; // HUGE MAP! 🗺️

        console.log('🌍 Generating 500x500 Minecraft world...');

        // Render simple tile grid
        for (let y = 0; y < mapHeight; y++) {
            for (let x = 0; x < mapWidth; x++) {
                // Determine tile type (simple - grass everywhere, water on edges)
                let tileKey = 'grass_tile';

                // Water on edges
                if (x === 0 || x === mapWidth - 1 || y === 0 || y === mapHeight - 1) {
                    tileKey = 'water_tile';
                }

                // Create tile sprite
                const tile = this.add.image(
                    x * tileSize + tileSize / 2,
                    y * tileSize + tileSize / 2,
                    tileKey
                );

                // Scale larger to eliminate gaps
                tile.setDisplaySize(tileDisplay, tileDisplay);
            }
        }

        // Camera
        this.cameras.main.setBounds(0, 0, mapWidth * tileSize, mapHeight * tileSize);
        this.cameras.main.setZoom(1.0);

        console.log('✅ Tiles rendered! Map size:', mapWidth, 'x', mapHeight);
        console.log('🌸 You should see grass tiles with flowers!');
    }

    update() {
        // Camera controls
        const cam = this.cameras.main;
        const speed = 5;

        if (this.input.keyboard.addKey('W').isDown) cam.scrollY -= speed;
        if (this.input.keyboard.addKey('S').isDown) cam.scrollY += speed;
        if (this.input.keyboard.addKey('A').isDown) cam.scrollX -= speed;
        if (this.input.keyboard.addKey('D').isDown) cam.scrollX += speed;
    }
}