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

/**** 
* Classes
****/ 
var Archer = Container.expand(function () {
	var self = Container.call(this);
	var archerGraphics = self.attachAsset('archer', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	return self;
});
var Arrow = Container.expand(function () {
	var self = Container.call(this);
	var arrowGraphics = self.attachAsset('arrow', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speedX = 0;
	self.speedY = 0;
	self.update = function () {
		self.x += self.speedX;
		self.y += self.speedY;
	};
	return self;
});
var Boss = Container.expand(function () {
	var self = Container.call(this);
	var bossGraphics = self.attachAsset('enemy', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 2,
		scaleY: 2
	});
	self.health = 10;
	self.shootTimer = 0;
	self.shootRate = 60; // Faster shooting than regular enemies
	self.moveToNewPosition = function () {
		var newX = Math.random() * (2048 - 400) + 200;
		var newY = Math.random() * (2732 - 400) + 200;
		// Make sure boss doesn't spawn too close to archer
		var distToArcher = Math.sqrt(Math.pow(newX - archer.x, 2) + Math.pow(newY - archer.y, 2));
		if (distToArcher < 300) {
			newX = Math.random() * (2048 - 600) + 300;
			if (newX > archer.x - 300 && newX < archer.x + 300) {
				newX += 400;
			}
		}
		// Animate movement to new position
		tween(self, {
			x: newX,
			y: newY
		}, {
			duration: 800,
			easing: tween.easeInOut
		});
	};
	self.update = function () {
		self.shootTimer++;
		if (self.shootTimer >= self.shootRate) {
			self.shootTimer = 0;
			// Shoot at player
			var dirX = archer.x - self.x;
			var dirY = archer.y - self.y;
			var distance = Math.sqrt(dirX * dirX + dirY * dirY);
			var normalX = dirX / distance;
			var normalY = dirY / distance;
			// Make boss face the shooting direction
			self.rotation = Math.atan2(normalY, normalX);
			// Boss shoots 3 arrows at once
			for (var i = 0; i < 3; i++) {
				var spreadAngle = (i - 1) * 0.3; // More spread than triple shot
				var finalAngle = Math.atan2(normalY, normalX) + spreadAngle;
				var finalNormalX = Math.cos(finalAngle);
				var finalNormalY = Math.sin(finalAngle);
				var enemyArrow = new EnemyArrow();
				enemyArrow.x = self.x;
				enemyArrow.y = self.y;
				enemyArrow.speedX = finalNormalX * 10;
				enemyArrow.speedY = finalNormalY * 10;
				enemyArrow.rotation = finalAngle;
				enemyArrows.push(enemyArrow);
				game.addChild(enemyArrow);
			}
		}
	};
	return self;
});
var Enemy = Container.expand(function () {
	var self = Container.call(this);
	var enemyGraphics = self.attachAsset('enemy', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.shootTimer = 0;
	self.shootRate = 120 + Math.random() * 60; // Random shooting interval
	self.update = function () {
		// Enemies don't move, they stay in place and shoot
		self.shootTimer++;
		if (self.shootTimer >= self.shootRate) {
			self.shootTimer = 0;
			// Shoot at player
			var dirX = archer.x - self.x;
			var dirY = archer.y - self.y;
			var distance = Math.sqrt(dirX * dirX + dirY * dirY);
			var normalX = dirX / distance;
			var normalY = dirY / distance;
			// Make enemy face the shooting direction
			self.rotation = Math.atan2(normalY, normalX);
			var enemyArrow = new EnemyArrow();
			enemyArrow.x = self.x;
			enemyArrow.y = self.y;
			enemyArrow.speedX = normalX * 8;
			enemyArrow.speedY = normalY * 8;
			enemyArrow.rotation = Math.atan2(normalY, normalX);
			enemyArrows.push(enemyArrow);
			game.addChild(enemyArrow);
		}
	};
	return self;
});
var EnemyArrow = Container.expand(function () {
	var self = Container.call(this);
	var arrowGraphics = self.attachAsset('enemyArrow', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speedX = 0;
	self.speedY = 0;
	self.update = function () {
		self.x += self.speedX;
		self.y += self.speedY;
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x87CEEB
});

/**** 
* Game Code
****/ 
var archer = game.addChild(new Archer());
archer.x = 150;
archer.y = 2732 / 2;
var arrows = [];
var enemies = [];
var enemyArrows = [];
var enemySpawnTimer = 0;
var enemySpawnRate = 120; // frames between spawns
var playerHealth = 10;
var maxEnemies = 1; // Start with 1 enemy, increase over time
var energy = 100;
var energyRegenTimer = 0;
var isShooting = false;
var shootingTimer = 0;
var scoreTxt = new Text2('0', {
	size: 100,
	fill: 0xFFFFFF
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
scoreTxt.setText(LK.getScore());
var energyTxt = new Text2('Energy: 100', {
	size: 80,
	fill: 0x00ff00
});
energyTxt.anchor.set(1, 0);
LK.gui.topRight.addChild(energyTxt);
energyTxt.x = -20;
energyTxt.y = 20;
var healthTxt = new Text2('Health: 10', {
	size: 80,
	fill: 0xff0000
});
healthTxt.anchor.set(0, 0);
LK.gui.topLeft.addChild(healthTxt);
healthTxt.x = 120; // Avoid the platform menu icon
healthTxt.y = 20;
var autoShootTimer = 0;
var autoBattleActive = false;
// Create hack mode button
var autoBattleButton = new Text2('HACK MODE', {
	size: 80,
	fill: 0xff0000
});
autoBattleButton.anchor.set(0.5, 1);
LK.gui.bottom.addChild(autoBattleButton);
autoBattleButton.y = -50;
// Create triple shot toggle button
var tripleShootButton = new Text2('TRIPLE SHOOT: OFF', {
	size: 60,
	fill: 0xff0000
});
tripleShootButton.anchor.set(0.5, 1);
LK.gui.bottom.addChild(tripleShootButton);
tripleShootButton.y = -150;
// Button click handler
autoBattleButton.down = function (x, y, obj) {
	autoBattleActive = !autoBattleActive;
	if (autoBattleActive) {
		autoBattleButton.setText('STOP HACK');
		autoBattleButton.tint = 0x00ff00; // Green when active
	} else {
		autoBattleButton.setText('HACK MODE');
		autoBattleButton.tint = 0xff0000; // Red when inactive
	}
	;
};
// Triple shoot variables
var tripleShootActive = false;
var tripleShootTimer = 0;
var boss = null;
var bossHealth = 10;
var bossSpawnScore = 200;
// Triple shoot button click handler
tripleShootButton.down = function (x, y, obj) {
	tripleShootActive = !tripleShootActive;
	if (tripleShootActive) {
		tripleShootButton.setText('TRIPLE SHOOT: ON');
		tripleShootButton.tint = 0x00ff00; // Green when active
	} else {
		tripleShootButton.setText('TRIPLE SHOOT: OFF');
		tripleShootButton.tint = 0xff0000; // Red when inactive
	}
};
// Manual shooting - touch screen to shoot
game.down = function (x, y, obj) {
	// Only allow manual shooting when hack mode is not active
	if (!autoBattleActive && energy > 0) {
		// Convert touch position to game coordinates
		// Check if obj and obj.parent exist before calling toGlobal
		if (obj && obj.parent && obj.parent.toGlobal) {
			var gamePos = game.toLocal(obj.parent.toGlobal({
				x: x,
				y: y
			}));
			shootArrowAtTarget(gamePos.x, gamePos.y);
		} else {
			// Fallback: use x, y directly as they should already be in the correct coordinate system
			shootArrowAtTarget(x, y);
		}
	}
};
function shootArrowAtTarget(targetX, targetY) {
	// Check if player has enough energy
	if (energy <= 0) {
		return;
	}
	// Calculate direction from archer to target point
	var dirX = targetX - archer.x;
	var dirY = targetY - archer.y;
	var distance = Math.sqrt(dirX * dirX + dirY * dirY);
	// Normalize direction
	var normalX = dirX / distance;
	var normalY = dirY / distance;
	// Calculate base angle for arrow direction
	var baseAngle = Math.atan2(normalY, normalX);
	// Make archer face the shooting direction
	archer.rotation = baseAngle;
	// Fire arrows - either 1 or 3 depending on triple shoot mode
	var arrowCount = tripleShootActive ? 3 : 1;
	var energyCost = tripleShootActive ? 6 : 2;
	// Check if we have enough energy for the shot type
	if (energy < energyCost) {
		return;
	}
	for (var i = 0; i < arrowCount; i++) {
		// Add spread for triple shot
		var spreadAngle = 0;
		if (tripleShootActive) {
			spreadAngle = (i - 1) * 0.2; // -0.2, 0, 0.2 radians spread
		}
		var finalAngle = baseAngle + spreadAngle;
		var finalNormalX = Math.cos(finalAngle);
		var finalNormalY = Math.sin(finalAngle);
		// Create arrow
		var newArrow = new Arrow();
		newArrow.x = archer.x;
		newArrow.y = archer.y;
		newArrow.speedX = finalNormalX * 15;
		newArrow.speedY = finalNormalY * 15;
		// Rotate arrow to face direction
		newArrow.rotation = finalAngle;
		arrows.push(newArrow);
		game.addChild(newArrow);
	}
	LK.getSound('shoot').play();
	// Decrease energy
	energy -= energyCost;
	// Set shooting state
	isShooting = true;
	shootingTimer = 0;
	// Update energy display
	energyTxt.setText('Energy: ' + energy);
	// Change color based on energy level
	if (energy <= 20) {
		energyTxt.tint = 0xff0000; // Red when low
	} else if (energy <= 50) {
		energyTxt.tint = 0xffff00; // Yellow when medium
	} else {
		energyTxt.tint = 0x00ff00; // Green when high
	}
}
game.update = function () {
	// Automatic shooting logic - only when hack mode is active
	if (autoBattleActive) {
		autoShootTimer++;
		if (autoShootTimer >= 15) {
			// Shoot every 0.25 seconds (faster rate for hack mode)
			autoShootTimer = 0;
			// Shoot at boss first if present, then at all enemies
			var targets = [];
			if (boss) {
				targets.push(boss);
			}
			for (var e = 0; e < enemies.length; e++) {
				if (enemies[e]) {
					targets.push(enemies[e]);
				}
			}
			for (var t = 0; t < targets.length; t++) {
				var target = targets[t];
				// Calculate direction from archer to target
				var dirX = target.x - archer.x;
				var dirY = target.y - archer.y;
				var distance = Math.sqrt(dirX * dirX + dirY * dirY);
				// Normalize direction
				var normalX = dirX / distance;
				var normalY = dirY / distance;
				// Make archer face the shooting direction
				archer.rotation = Math.atan2(normalY, normalX);
				// Create arrow without energy cost
				var newArrow = new Arrow();
				newArrow.x = archer.x;
				newArrow.y = archer.y;
				newArrow.speedX = normalX * 15;
				newArrow.speedY = normalY * 15;
				// Rotate arrow to face direction
				newArrow.rotation = Math.atan2(normalY, normalX);
				arrows.push(newArrow);
				game.addChild(newArrow);
			}
			// Play shoot sound if we shot any arrows
			if (targets.length > 0) {
				LK.getSound('shoot').play();
			}
		}
	}
	// Update shooting timer
	if (isShooting) {
		shootingTimer++;
		if (shootingTimer >= 30) {
			// Stop shooting state after 0.5 seconds
			isShooting = false;
		}
	}
	// Update energy regeneration only when not shooting (every 60 frames = 1 second at 60 FPS)
	if (!isShooting) {
		energyRegenTimer++;
		if (energyRegenTimer >= 60) {
			energyRegenTimer = 0;
			if (energy < 100) {
				energy += 1;
				// Update energy display
				energyTxt.setText('Energy: ' + energy);
				// Change color based on energy level
				if (energy <= 20) {
					energyTxt.tint = 0xff0000; // Red when low
				} else if (energy <= 50) {
					energyTxt.tint = 0xffff00; // Yellow when medium
				} else {
					energyTxt.tint = 0x00ff00; // Green when high
				}
			}
		}
	} else {
		energyRegenTimer = 0; // Reset regen timer when shooting
	}
	// Spawn enemies randomly on screen when needed (only when no boss is active)
	if (!boss && enemies.length < maxEnemies) {
		enemySpawnTimer++;
		if (enemySpawnTimer >= enemySpawnRate) {
			enemySpawnTimer = 0;
			// Spawn new enemy at random position
			var newEnemy = new Enemy();
			newEnemy.x = Math.random() * (2048 - 200) + 100;
			newEnemy.y = Math.random() * (2732 - 200) + 100;
			// Make sure enemy doesn't spawn too close to archer
			var distToArcher = Math.sqrt(Math.pow(newEnemy.x - archer.x, 2) + Math.pow(newEnemy.y - archer.y, 2));
			if (distToArcher < 200) {
				// Respawn farther away
				newEnemy.x = Math.random() * (2048 - 400) + 200;
				if (newEnemy.x > archer.x - 200 && newEnemy.x < archer.x + 200) {
					newEnemy.x += 300;
				}
			}
			enemies.push(newEnemy);
			game.addChild(newEnemy);
		}
	}
	// Update arrows
	for (var i = arrows.length - 1; i >= 0; i--) {
		var arrow = arrows[i];
		// Remove arrows that hit walls or go off screen
		if (arrow.x >= 2048 || arrow.x <= 0 || arrow.y >= 2732 || arrow.y <= 0) {
			arrow.destroy();
			arrows.splice(i, 1);
			continue;
		}
		// Check arrow-enemy arrow collisions
		var arrowDestroyed = false;
		for (var k = enemyArrows.length - 1; k >= 0; k--) {
			var enemyArrow = enemyArrows[k];
			if (arrow && enemyArrow && arrow.intersects(enemyArrow)) {
				// Both arrows destroy each other
				arrow.destroy();
				arrows.splice(i, 1);
				enemyArrow.destroy();
				enemyArrows.splice(k, 1);
				arrowDestroyed = true;
				break;
			}
		}
		// Skip enemy collision check if arrow was destroyed by enemy arrow
		if (arrowDestroyed) {
			continue;
		}
		// Check arrow-enemy collisions
		for (var j = enemies.length - 1; j >= 0; j--) {
			var enemy = enemies[j];
			if (enemy && arrow && arrow.intersects(enemy)) {
				// Hit enemy
				LK.setScore(LK.getScore() + 10);
				scoreTxt.setText(LK.getScore());
				LK.getSound('hit').play();
				LK.effects.flashObject(enemy, 0xff0000, 200);
				// Remove arrow and enemy
				arrow.destroy();
				arrows.splice(i, 1);
				enemy.destroy();
				enemies.splice(j, 1);
				break;
			}
		}
		// Check arrow-boss collision
		if (boss && arrow && arrow.intersects(boss)) {
			// Hit boss
			boss.health--;
			LK.setScore(LK.getScore() + 20);
			scoreTxt.setText(LK.getScore());
			LK.getSound('hit').play();
			LK.effects.flashObject(boss, 0xff0000, 300);
			// Remove arrow
			arrow.destroy();
			arrows.splice(i, 1);
			// Boss moves to new position when hit
			boss.moveToNewPosition();
			// Check if boss is defeated
			if (boss.health <= 0) {
				LK.setScore(LK.getScore() + 100); // Bonus points for defeating boss
				scoreTxt.setText(LK.getScore());
				boss.destroy();
				boss = null;
				bossSpawnScore += 200; // Next boss spawns after another 200 points
			}
			break;
		}
	}
	// Update enemy arrows
	for (var m = enemyArrows.length - 1; m >= 0; m--) {
		var enemyArrow = enemyArrows[m];
		// Remove arrows that hit walls or go off screen
		if (enemyArrow.x >= 2048 || enemyArrow.x <= 0 || enemyArrow.y >= 2732 || enemyArrow.y <= 0) {
			enemyArrow.destroy();
			enemyArrows.splice(m, 1);
			continue;
		}
		// Check if enemy arrow hits player
		if (enemyArrow.intersects(archer)) {
			playerHealth--;
			healthTxt.setText('Health: ' + playerHealth);
			LK.getSound('playerHit').play();
			LK.effects.flashObject(archer, 0xff0000, 300);
			enemyArrow.destroy();
			enemyArrows.splice(m, 1);
			// Check if player is dead
			if (playerHealth <= 0) {
				LK.effects.flashScreen(0xff0000, 1000);
				LK.showGameOver();
				return;
			}
			continue;
		}
	}
	// Check if hack mode is active and score exceeds 200 to show HACKER text
	if (autoBattleActive && LK.getScore() > 200) {
		// Create red HACKER text if it doesn't exist
		if (!game.hackerText) {
			game.hackerText = new Text2('HACKER', {
				size: 200,
				fill: 0xff0000
			});
			game.hackerText.anchor.set(0.5, 0.5);
			game.hackerText.x = 2048 / 2;
			game.hackerText.y = 2732 / 2;
			game.addChild(game.hackerText);
			// Apply pulsing red glow effect
			tween(game.hackerText, {
				alpha: 0.3
			}, {
				duration: 500,
				easing: tween.easeInOut,
				onFinish: function onFinish() {
					tween(game.hackerText, {
						alpha: 1
					}, {
						duration: 500,
						easing: tween.easeInOut,
						onFinish: function onFinish() {
							// Restart the pulsing effect
							if (game.hackerText) {
								tween(game.hackerText, {
									alpha: 0.3
								}, {
									duration: 500,
									easing: tween.easeInOut,
									onFinish: arguments.callee.caller
								});
							}
						}
					});
				}
			});
		}
	} else if (game.hackerText) {
		// Remove HACKER text if conditions not met
		game.hackerText.destroy();
		game.hackerText = null;
	}
	// Spawn boss every 200 points
	if (boss === null && LK.getScore() >= bossSpawnScore) {
		// Clear all existing enemies when boss spawns
		for (var e = enemies.length - 1; e >= 0; e--) {
			enemies[e].destroy();
			enemies.splice(e, 1);
		}
		boss = new Boss();
		boss.x = Math.random() * (2048 - 400) + 200;
		boss.y = Math.random() * (2732 - 400) + 200;
		// Make sure boss doesn't spawn too close to archer
		var distToArcher = Math.sqrt(Math.pow(boss.x - archer.x, 2) + Math.pow(boss.y - archer.y, 2));
		if (distToArcher < 300) {
			boss.x = Math.random() * (2048 - 600) + 300;
			if (boss.x > archer.x - 300 && boss.x < archer.x + 300) {
				boss.x += 400;
			}
		}
		boss.health = 10;
		game.addChild(boss);
	}
	// When enemy dies, increase max enemies and spawn rate for difficulty
	if (LK.getScore() > 0 && LK.getScore() % 50 === 0) {
		if (maxEnemies < 5) {
			maxEnemies++;
		}
		if (enemySpawnRate > 30) {
			enemySpawnRate -= 5;
		}
	}
};