/**** 
* Plugins
****/ 
var tween = LK.import("@upit/tween.v1");
var storage = LK.import("@upit/storage.v1");

/**** 
* Classes
****/ 
var Coin = Container.expand(function () {
	var self = Container.call(this);
	self.attachAsset('coin', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	return self;
});
var Obstacle = Container.expand(function () {
	var self = Container.call(this);
	self.attachAsset('obstacle', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	return self;
});
//Library for using the camera (the background becomes the user's camera video feed) and the microphone. It can access face coordinates for interactive play, as well detect microphone volume / voice interactions
// var facekit = LK.import('@upit/facekit.v1'); // Not needed for this game
//Classes can only be defined here. You cannot create inline classes in the games code.
var Player = Container.expand(function () {
	var self = Container.call(this);
	self.attachAsset('player', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x90EE90 // Light green background (representing the garden)
});

/**** 
* Game Code
****/ 
// Note game dimensions are 2048x2732
/*
Supported Types:
1. Shape:
- Simple geometric figures with these properties:
* width: (required) pixel width of the shape.
* height: (required) pixel height of the shape.
* color: (required) color of the shape.
* shape: (required) type of shape. Valid options: 'box', 'ellipse'.
2. Image:
- Imported images with these properties:
* width: (required) pixel resolution width.
* height: (required) pixel resolution height.
* id: (required) identifier for the image.
* flipX: (optional) horizontal flip. Valid values: 0 (no flip), 1 (flip).
* flipY: (optional) vertical flip. Valid values: 0 (no flip), 1 (flip).
* orientation: (optional) rotation in multiples of 90 degrees, clockwise. Valid values:
- 0: No rotation.
- 1: Rotate 90 degrees.
- 2: Rotate 180 degrees.
- 3: Rotate 270 degrees.
Note: Width and height remain unchanged upon flipping.
3. Sound:
- Sound effects with these properties:
* id: (required) identifier for the sound.
* volume: (optional) custom volume. Valid values are a float from 0 to 1.
4. Music:
- In contract to sound effects, only one music can be played at a time
- Music is using the same API to initilize just like sound.
- Music loops by default
- Music with these config options:
* id: (required) identifier for the sound.
* volume: (optional) custom volume. Valid values are a float from 0 to 1.
* start: (optional) a float from 0 to 1 used for cropping and indicates the start of the cropping
* end: (optional) a float from 0 to 1 used for cropping and indicates the end of the cropping
*/
// Add garden background image to the game scene
var gardenBg = LK.getAsset('gardenBg', {
	anchorX: 0,
	anchorY: 0,
	x: 0,
	y: 0
});
game.addChild(gardenBg);
// Assets are automatically created and loaded either dynamically during gameplay
// or via static code analysis based on their usage in the code.
// Initialize assets used in this game. Scale them according to what is needed for the game.
// Lime green player (representing the gatherer)
// Gold coin
// Brown obstacle (rock or bush)
// Initialize music
//We have access to the following plugins. (Note that the variable names used are mandetory for each plugin)
//Only include the plugins you need to create the game.
//Minimalistic tween library which should be used for animations over time, including tinting / colouring an object, scaling, rotating, or changing any game object property.
//Storage library which should be used for persistent game data
var player;
var coins = [];
var obstacles = [];
var scoreTxt;
var gameTimer;
var timeRemaining = 60; // seconds
var timerTxt;
var spawnTimer;
// Declare method for handling move events on game.
function handleMove(x, y, obj) {
	// Get event position in relation to game object
	if (player) {
		player.x = x;
		player.y = y;
	}
}
// Mouse or touch move on game object.
game.move = handleMove;
// Mouse or touch down on game object
game.down = function (x, y, obj) {
	// Set player position on down to allow instant movement
	handleMove(x, y, obj);
};
// Initialize game elements
player = game.addChild(new Player());
player.x = 2048 / 2;
player.y = 2732 - 100; // Start near the bottom
scoreTxt = new Text2('Score: 0', {
	size: 80,
	fill: 0xFFFFFF
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
timerTxt = new Text2('Time: ' + timeRemaining, {
	size: 80,
	fill: 0xFFFFFF
});
timerTxt.anchor.set(0.5, 0);
// Position timer text to the right of the score text (adjust as needed)
timerTxt.x = LK.gui.top.width / 2 + scoreTxt.width / 2 + 50;
LK.gui.top.addChild(timerTxt);
// Function to spawn a random coin
function spawnCoin() {
	var newCoin = new Coin();
	newCoin.x = Math.random() * (2048 - newCoin.width) + newCoin.width / 2;
	// Avoid spawning too close to the top menu area (adjust 150 as needed)
	newCoin.y = Math.random() * (2732 - newCoin.height - 150) + newCoin.height / 2 + 150;
	coins.push(newCoin);
	game.addChild(newCoin);
}
// Function to spawn a random obstacle
function spawnObstacle() {
	var newObstacle = new Obstacle();
	newObstacle.x = Math.random() * (2048 - newObstacle.width) + newObstacle.width / 2;
	// Avoid spawning too close to the top menu area (adjust 150 as needed)
	newObstacle.y = Math.random() * (2732 - newObstacle.height - 150) + newObstacle.height / 2 + 150;
	obstacles.push(newObstacle);
	game.addChild(newObstacle);
}
// Start spawning coins and obstacles periodically
spawnTimer = LK.setInterval(function () {
	spawnCoin();
	if (Math.random() < 0.3) {
		// 30% chance to spawn an obstacle
		spawnObstacle();
	}
}, 1000); // Spawn every 1 second
// Game timer
gameTimer = LK.setInterval(function () {
	timeRemaining--;
	timerTxt.setText('Time: ' + timeRemaining);
	if (timeRemaining <= 0) {
		LK.clearInterval(gameTimer);
		LK.clearInterval(spawnTimer);
		LK.showGameOver(); // Game over when time runs out
	}
}, 1000); // Decrement timer every 1 second
// Ask LK engine to update game every game tick
game.update = function () {
	// Collision detection for coins
	for (var i = coins.length - 1; i >= 0; i--) {
		var coin = coins[i];
		if (player.intersects(coin)) {
			LK.setScore(LK.getScore() + 10); // Increase score
			scoreTxt.setText('Score: ' + LK.getScore());
			LK.getSound('collectCoin').play();
			coin.destroy();
			coins.splice(i, 1);
		}
	}
	// Collision detection for obstacles
	for (var j = obstacles.length - 1; j >= 0; j--) {
		var obstacle = obstacles[j];
		if (player.intersects(obstacle)) {
			LK.getSound('hitObstacle').play();
			LK.effects.flashScreen(0xFF0000, 500); // Flash screen red
			LK.showGameOver(); // Game over on hitting obstacle
			break; // Exit loop as game is over
		}
	}
};
// Play music track
LK.playMusic('gardenMusic');