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

/**** 
* Classes
****/ 
var GridTile = Container.expand(function (gridX, gridY) {
	var self = Container.call(this);
	self.gridX = gridX;
	self.gridY = gridY;
	self.unit = null;
	self.hasTerrain = false;
	var tileGraphics = self.attachAsset('gridTile', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	tileGraphics.alpha = 0; // Make gridTile transparent so terrain is visible
	self.terrainType = 'normal'; // normal, tree, water, bridge
	self.terrainGraphics = null; // Store terrain graphics reference
	self.addTerrain = function (terrainType) {
		// Remove existing terrain graphics if present
		if (self.terrainGraphics) {
			self.removeChild(self.terrainGraphics);
			self.terrainGraphics = null;
		}
		self.terrainType = terrainType || 'normal';
		var assetName = 'terrain';
		if (terrainType === 'tree') {
			assetName = 'tree';
		} else if (terrainType === 'water') {
			assetName = 'water';
		} else if (terrainType === 'bridge') {
			assetName = 'bridge';
		} else if (terrainType === 'normal') {
			assetName = 'terrain';
		}
		self.terrainGraphics = self.attachAsset(assetName, {
			anchorX: 0.5,
			anchorY: 0.5
		});
		// For trees, make them fully opaque and visible, for other terrain make slightly transparent
		if (terrainType === 'tree') {
			self.terrainGraphics.alpha = 1.0;
		} else {
			self.terrainGraphics.alpha = 0.8;
		}
		// Move terrain graphics to bottom of display list so highlights show on top
		self.setChildIndex(self.terrainGraphics, 0);
		self.hasTerrain = true;
	};
	// Add highlight graphics AFTER terrain so they appear on top
	var highlightGraphics = self.attachAsset('highlightTile', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	highlightGraphics.alpha = 0;
	var attackGraphics = self.attachAsset('attackTile', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	attackGraphics.alpha = 0;
	var attackRangeGraphics = self.attachAsset('attackRangeTile', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	attackRangeGraphics.alpha = 0;
	var healRangeGraphics = self.attachAsset('healRangeTile', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	healRangeGraphics.alpha = 0;
	self.showHighlight = function () {
		highlightGraphics.alpha = 0.4;
		attackGraphics.alpha = 0;
	};
	self.showAttackRange = function () {
		attackGraphics.alpha = 0.5;
		highlightGraphics.alpha = 0;
	};
	self.showAttackRangePreview = function () {
		attackRangeGraphics.alpha = 0.3;
	};
	self.showHealRangePreview = function () {
		healRangeGraphics.alpha = 0.3;
	};
	self.hideHighlights = function () {
		highlightGraphics.alpha = 0;
		attackGraphics.alpha = 0;
		attackRangeGraphics.alpha = 0;
		healRangeGraphics.alpha = 0;
	};
	return self;
});
var Unit = Container.expand(function (type, team, weaponType, swordVariant, unitName) {
	var self = Container.call(this);
	self.type = type;
	self.team = team;
	self.weaponType = weaponType;
	self.swordVariant = swordVariant || 1; // Default to sword1 if not specified
	self.name = unitName || 'Unknown';
	self.gridX = 0;
	self.gridY = 0;
	// Set stats based on unit name and type
	if (unitName === 'Ardan') {
		self.hp = 40;
		self.attack = 19;
	} else if (unitName === 'Kael') {
		self.hp = 28;
		self.attack = 13;
	} else if (unitName === 'Hikari') {
		self.hp = 32;
		self.attack = 14;
	} else if (unitName === 'Brutus') {
		self.hp = 52;
		self.attack = 15;
	} else if (unitName === 'Mizuki') {
		self.hp = 34;
		self.attack = 12;
	} else if (unitName === 'Lyra') {
		self.hp = 35;
		self.attack = 16;
	} else if (unitName === 'Darius') {
		self.hp = 34;
		self.attack = 16;
	} else if (unitName === 'Eirynn') {
		self.hp = 26;
		self.attack = 10; // Healer uses attack stat for healing power
	} else if (unitName === 'Elian') {
		self.hp = 27;
		self.attack = 13;
	} else if (unitName === 'Irios') {
		self.hp = 30;
		self.attack = 17;
	} else {
		// Default stats for unnamed units
		self.hp = 2;
		self.attack = 1;
	}
	self.maxHp = self.hp;
	self.defense = 1;
	self.hasMoved = false;
	self.hasAttacked = false;
	var unitGraphics;
	if (type === 'commander') {
		unitGraphics = self.attachAsset('commander', {
			anchorX: 0.5,
			anchorY: 0.5
		});
	} else if (type === 'rider') {
		unitGraphics = self.attachAsset('rider', {
			anchorX: 0.5,
			anchorY: 0.5
		});
	} else if (type === 'dragonRider') {
		unitGraphics = self.attachAsset('dragonRider', {
			anchorX: 0.5,
			anchorY: 0.5
		});
	} else if (type === 'healer') {
		unitGraphics = self.attachAsset('healer', {
			anchorX: 0.5,
			anchorY: 0.5
		});
	} else if (type === 'armored') {
		unitGraphics = self.attachAsset('armored', {
			anchorX: 0.5,
			anchorY: 0.5
		});
	} else if (type === 'manakete') {
		unitGraphics = self.attachAsset('manakete', {
			anchorX: 0.5,
			anchorY: 0.5
		});
	} else {
		// Use weapon type as sprite
		if (weaponType === 'sword') {
			var swordAsset = 'sword' + self.swordVariant; // Use sword1 or sword2
			unitGraphics = self.attachAsset(swordAsset, {
				anchorX: 0.5,
				anchorY: 0.5
			});
		} else if (weaponType === 'bow') {
			unitGraphics = self.attachAsset('bow', {
				anchorX: 0.5,
				anchorY: 0.5
			});
		} else if (weaponType === 'magic') {
			unitGraphics = self.attachAsset('magic', {
				anchorX: 0.5,
				anchorY: 0.5
			});
		} else {
			var swordAsset = 'sword' + (self.swordVariant || 1); // Default to sword1
			unitGraphics = self.attachAsset(swordAsset, {
				anchorX: 0.5,
				anchorY: 0.5
			});
		}
	}
	// Add team color filter directly to unit graphics (more opaque, no background)
	if (team === 'player') {
		unitGraphics.tint = 0x5555FF; // Blue tint for player units
	} else {
		unitGraphics.tint = 0xFF5555; // Red tint for enemy units
	}
	// Add commander crown
	if (type === 'commander') {
		var crown = new Text2('♛', {
			size: 25,
			fill: 0xFFD700
		});
		crown.anchor.set(1, 1);
		crown.x = 50;
		crown.y = 50;
		self.addChild(crown);
	}
	self.updateHpDisplay = function () {
		if (self.hp <= 0) {
			unitGraphics.alpha = 0.3;
		}
	};
	self.takeDamage = function (damage, attackerWeaponType) {
		var baseDamage = damage; // Use the actual attack stat passed as parameter
		// Apply specific weapon advantage bonuses
		if (attackerWeaponType === 'bow' && self.type === 'dragonRider') {
			baseDamage = damage + 1; // Bow does +1 bonus damage to Dragon Rider
		} else if (attackerWeaponType === 'magic' && self.type === 'armored') {
			baseDamage = damage + 1; // Magic does +1 bonus damage to Armored
		}
		// Calculate final damage after defense
		var actualDamage = Math.max(1, baseDamage - self.defense);
		if (grid[self.gridY][self.gridX].hasTerrain) {
			actualDamage = Math.max(1, actualDamage - 1);
		}
		self.hp -= actualDamage;
		self.updateHpDisplay();
		return self.hp <= 0;
	};
	self.getRange = function () {
		if (self.weaponType === 'sword') {
			return 1;
		}
		if (self.weaponType === 'bow') {
			return 2;
		}
		if (self.weaponType === 'magic') {
			return 2;
		}
		if (self.weaponType === 'rider') {
			return 1;
		}
		if (self.weaponType === 'dragonRider') {
			return 1;
		}
		if (self.weaponType === 'healer') {
			return 1;
		}
		if (self.weaponType === 'armored') {
			return 2;
		}
		return 1;
	};
	self.getMovementRange = function () {
		if (self.weaponType === 'rider' || self.weaponType === 'dragonRider') {
			return 5;
		}
		if (self.weaponType === 'manakete') {
			return 4;
		}
		if (self.weaponType === 'armored') {
			return 3;
		}
		return 4; // Default movement for sword, bow, magic, healer
	};
	self.canAttack = function (targetX, targetY) {
		var distance = Math.abs(self.gridX - targetX) + Math.abs(self.gridY - targetY);
		if (self.weaponType === 'healer') {
			return false;
		} // Healer cannot attack
		if (self.weaponType === 'bow') {
			return distance === 2; // Bow can only attack at exactly range 2, not adjacent
		}
		if (self.weaponType === 'manakete') {
			return distance >= 1 && distance <= 2; // Manakete can attack at range 1-2 like magic
		}
		return distance <= self.getRange();
	};
	self.canHeal = function (targetX, targetY) {
		if (self.weaponType !== 'healer') {
			return false;
		}
		var distance = Math.abs(self.gridX - targetX) + Math.abs(self.gridY - targetY);
		return distance === 1; // Healer can heal adjacent allies
	};
	self.heal = function (target) {
		if (target.hp < target.maxHp) {
			target.hp += 10;
			if (target.hp > target.maxHp) {
				target.hp = target.maxHp;
			}
			target.updateHpDisplay();
			LK.getSound('HealSound').play();
			showHealEffect(target);
			return true;
		}
		return false;
	};
	self.resetTurn = function () {
		self.hasMoved = false;
		self.hasAttacked = false;
		unitGraphics.alpha = 1.0;
		// Restore original team color
		if (self.team === 'player') {
			unitGraphics.tint = 0x5555FF; // Blue tint for player units
		} else {
			unitGraphics.tint = 0xFF5555; // Red tint for enemy units
		}
	};
	self.counterAttack = function (attacker) {
		if (self.hp <= 0) return false; // Can't counterattack if dead
		if (!self.canAttack(attacker.gridX, attacker.gridY)) return false; // Must be in range
		// Add counterattack shake animation
		var originalX = self.x;
		tween(self, {
			x: originalX + 10
		}, {
			duration: 100,
			onFinish: function onFinish() {
				tween(self, {
					x: originalX - 10
				}, {
					duration: 100,
					onFinish: function onFinish() {
						tween(self, {
							x: originalX
						}, {
							duration: 100
						});
					}
				});
			}
		});
		showAttackEffect(attacker);
		var isDead = attacker.takeDamage(self.attack, self.weaponType);
		return isDead;
	};
	self.endTurn = function () {
		self.hasMoved = true;
		self.hasAttacked = true;
		unitGraphics.alpha = 0.6;
		// Add gray tint for moved allied units
		if (self.team === 'player') {
			unitGraphics.tint = 0x888888; // Gray tint for moved player units
		}
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x2d2d2d
});

/**** 
* Game Code
****/ 
// Add background field
var backgroundField = LK.getAsset('field', {
	anchorX: 0,
	anchorY: 0,
	alpha: 0.7
});
backgroundField.x = 0;
backgroundField.y = 0;
game.addChild(backgroundField);
var GRID_SIZE = 15;
var TILE_SIZE = 128;
var grid = [];
var playerUnits = [];
var enemyUnits = [];
var selectedUnit = null;
var originalUnitPosition = null; // Store original position when moving
var selectedEnemyUnit = null; // Track selected enemy for movement display
var currentTurn = 'player';
var gameState = 'menu'; // Start in menu state instead of playing
var turnPhase = 'select'; // 'select', 'move', 'chooseAction', 'attack'
// UI
var turnText = new Text2('Player Turn', {
	size: 60,
	fill: 0xFFFFFF
});
turnText.anchor.set(0.5, 0);
turnText.alpha = 0; // Hidden initially
LK.gui.top.addChild(turnText);
var phaseText = new Text2('Select Unit', {
	size: 40,
	fill: 0xFFFFFF
});
phaseText.anchor.set(0.5, 0);
phaseText.y = 80;
phaseText.alpha = 0; // Hidden initially
LK.gui.top.addChild(phaseText);
// Unit counters
var playerCounter = new Text2('10/10', {
	size: 35,
	fill: 0x5555FF
});
playerCounter.anchor.set(0, 1);
playerCounter.x = 20;
playerCounter.y = -120;
playerCounter.alpha = 0; // Hidden initially
LK.gui.bottomLeft.addChild(playerCounter);
var enemyCounter = new Text2('10/10', {
	size: 35,
	fill: 0xFF5555
});
enemyCounter.anchor.set(1, 1);
enemyCounter.x = -20;
enemyCounter.y = -120;
enemyCounter.alpha = 0; // Hidden initially
LK.gui.bottomRight.addChild(enemyCounter);
var endTurnBtn = new Text2('End Turn', {
	size: 50,
	fill: 0x00FF00
});
endTurnBtn.anchor.set(0.5, 1);
endTurnBtn.alpha = 0; // Hidden initially
endTurnBtn.interactive = false; // Disabled initially
LK.gui.bottom.addChild(endTurnBtn);
// Unit info panel
var unitInfoPanel = new Container();
unitInfoPanel.x = -20;
unitInfoPanel.y = 120;
LK.gui.topRight.addChild(unitInfoPanel);
var unitInfoBg = LK.getAsset('terrain', {
	anchorX: 0.5,
	anchorY: 0.5,
	scaleX: 3.5,
	scaleY: 2.2
});
unitInfoBg.tint = 0x444444;
unitInfoBg.alpha = 0.8;
unitInfoPanel.addChild(unitInfoBg);
var unitInfoImage = null;
var unitInfoName = new Text2('', {
	size: 32,
	fill: 0xFFD700
});
unitInfoName.anchor.set(1, 0);
unitInfoName.x = -20;
unitInfoName.y = -90;
unitInfoPanel.addChild(unitInfoName);
var unitInfoClass = new Text2('', {
	size: 30,
	fill: 0xFFFFFF
});
unitInfoClass.anchor.set(1, 0);
unitInfoClass.x = -20;
unitInfoClass.y = -60;
unitInfoPanel.addChild(unitInfoClass);
var unitInfoHP = new Text2('', {
	size: 25,
	fill: 0x00FF00
});
unitInfoHP.anchor.set(1, 0);
unitInfoHP.x = -20;
unitInfoHP.y = -25;
unitInfoPanel.addChild(unitInfoHP);
var unitInfoDamage = new Text2('', {
	size: 25,
	fill: 0xFF4444
});
unitInfoDamage.anchor.set(1, 0);
unitInfoDamage.x = -20;
unitInfoDamage.y = 10;
unitInfoPanel.addChild(unitInfoDamage);
unitInfoPanel.alpha = 0;
unitInfoPanel.visible = false; // Hide completely initially
function showUnitInfo(unit) {
	if (unitInfoImage) {
		unitInfoPanel.removeChild(unitInfoImage);
		unitInfoImage = null;
	}
	var assetName = 'sword';
	if (unit.type === 'commander') {
		assetName = 'commander';
	} else if (unit.type === 'rider') {
		assetName = 'rider';
	} else if (unit.type === 'dragonRider') {
		assetName = 'dragonRider';
	} else if (unit.type === 'healer') {
		assetName = 'healer';
	} else if (unit.type === 'armored') {
		assetName = 'armored';
	} else if (unit.type === 'manakete') {
		assetName = 'manakete';
	} else if (unit.weaponType === 'sword') {
		assetName = 'sword' + unit.swordVariant; // Use sword1 or sword2
	} else if (unit.weaponType === 'bow') {
		assetName = 'bow';
	} else if (unit.weaponType === 'magic') {
		assetName = 'magic';
	}
	unitInfoImage = LK.getAsset(assetName, {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 1.5,
		scaleY: 1.5
	});
	var className = unit.type === 'commander' ? 'Commander' : unit.type === 'rider' ? 'Rider' : unit.type === 'dragonRider' ? 'Dragon Rider' : unit.type === 'healer' ? 'Healer' : unit.type === 'armored' ? 'Armored' : unit.type === 'manakete' ? 'Manakete' : unit.weaponType === 'sword' ? 'Sword' : unit.weaponType === 'bow' ? 'Bow' : unit.weaponType === 'magic' ? 'Magic' : 'Hero';
	// Position image further left based on class name length to prevent overlap
	var imageOffset = -220 - className.length * 8;
	unitInfoImage.x = imageOffset;
	unitInfoImage.y = -20;
	// Remove tint from unit info image
	unitInfoImage.tint = 0xFFFFFF;
	unitInfoPanel.addChild(unitInfoImage);
	unitInfoName.setText(unit.name);
	unitInfoClass.setText(className);
	unitInfoHP.setText('HP: ' + unit.hp + '/' + unit.maxHp);
	if (unit.weaponType === 'healer') {
		unitInfoDamage.setText('HEAL: ' + unit.attack);
	} else {
		unitInfoDamage.setText('ATK: ' + unit.attack);
	}
	unitInfoPanel.alpha = 1;
}
function hideUnitInfo() {
	unitInfoPanel.alpha = 0;
}
// botones dinámicos de acción
var attackBtn = null;
var ignoreBtn = null;
// Action button variables
var danceBtn = null;
function showActionButtons() {
	// Hide end turn button when showing action buttons
	endTurnBtn.alpha = 0;
	endTurnBtn.interactive = false;
	if (selectedUnit.weaponType === 'healer') {
		// Check if there are valid heal targets
		var hasHealTargets = false;
		for (var ty = 0; ty < GRID_SIZE; ty++) {
			for (var tx = 0; tx < GRID_SIZE; tx++) {
				if (selectedUnit.canHeal(tx, ty) && grid[ty][tx].unit && grid[ty][tx].unit.team === selectedUnit.team && grid[ty][tx].unit.hp < grid[ty][tx].unit.maxHp) {
					hasHealTargets = true;
					break;
				}
			}
			if (hasHealTargets) {
				break;
			}
		}
		if (hasHealTargets) {
			attackBtn = new Text2('Heal', {
				size: 50,
				fill: 0x00FF00
			});
			attackBtn.anchor.set(0.5, 1);
			attackBtn.y = -60;
			LK.gui.bottom.addChild(attackBtn);
			attackBtn.interactive = true;
			attackBtn.down = function () {
				turnPhase = 'heal';
				phaseText.setText('Choose ally to heal');
				showHealOptions(selectedUnit);
				removeActionButtons();
			};
		}
	} else {
		attackBtn = new Text2('Attack', {
			size: 50,
			fill: 0xFF0000
		});
		attackBtn.anchor.set(0.5, 1);
		attackBtn.y = -60;
		LK.gui.bottom.addChild(attackBtn);
		attackBtn.interactive = true;
		attackBtn.down = function () {
			turnPhase = 'attack';
			phaseText.setText('Choose enemy to attack');
			showAttackOptions(selectedUnit);
			removeActionButtons();
		};
	}
	ignoreBtn = new Text2('Ignore', {
		size: 50,
		fill: 0xFFFF00
	});
	ignoreBtn.anchor.set(0.5, 1);
	ignoreBtn.y = -10;
	LK.gui.bottom.addChild(ignoreBtn);
	ignoreBtn.interactive = true;
	ignoreBtn.down = function () {
		selectedUnit.endTurn();
		turnPhase = 'select';
		phaseText.setText('Select Unit');
		selectedUnit = null;
		originalUnitPosition = null;
		clearHighlights();
		removeActionButtons();
		hideUnitInfo();
		// Check if all player units have moved
		checkAutoEndTurn();
	};
}
function removeActionButtons() {
	// Show end turn button again
	if (currentTurn === 'player') {
		endTurnBtn.alpha = 1;
		endTurnBtn.interactive = true;
	}
	if (attackBtn) {
		LK.gui.bottom.removeChild(attackBtn);
		attackBtn = null;
	}
	if (ignoreBtn) {
		LK.gui.bottom.removeChild(ignoreBtn);
		ignoreBtn = null;
	}
}
// Initialize grid
function initializeGrid() {
	var startX = (2048 - GRID_SIZE * TILE_SIZE) / 2;
	var startY = (2732 - GRID_SIZE * TILE_SIZE) / 2;
	for (var y = 0; y < GRID_SIZE; y++) {
		grid[y] = [];
		for (var x = 0; x < GRID_SIZE; x++) {
			var tile = new GridTile(x, y);
			tile.x = startX + x * TILE_SIZE + TILE_SIZE / 2;
			tile.y = startY + y * TILE_SIZE + TILE_SIZE / 2;
			grid[y][x] = tile;
			game.addChild(tile);
		}
	}
	// Generate terrain
	generateTerrain();
	// Add border frame around the map
	var borderThickness = 20;
	var mapStartX = (2048 - GRID_SIZE * TILE_SIZE) / 2;
	var mapStartY = (2732 - GRID_SIZE * TILE_SIZE) / 2;
	var mapWidth = GRID_SIZE * TILE_SIZE;
	var mapHeight = GRID_SIZE * TILE_SIZE;
	// Create border graphics using terrain assets
	// Top border
	var topBorder = LK.getAsset('terrain', {
		anchorX: 0,
		anchorY: 0,
		scaleX: (mapWidth + borderThickness * 2) / 132,
		scaleY: borderThickness / 132
	});
	topBorder.x = mapStartX - borderThickness;
	topBorder.y = mapStartY - borderThickness;
	topBorder.tint = 0x8B4513;
	game.addChild(topBorder);
	// Bottom border
	var bottomBorder = LK.getAsset('terrain', {
		anchorX: 0,
		anchorY: 0,
		scaleX: (mapWidth + borderThickness * 2) / 132,
		scaleY: borderThickness / 132
	});
	bottomBorder.x = mapStartX - borderThickness;
	bottomBorder.y = mapStartY + mapHeight;
	bottomBorder.tint = 0x8B4513;
	game.addChild(bottomBorder);
	// Left border
	var leftBorder = LK.getAsset('terrain', {
		anchorX: 0,
		anchorY: 0,
		scaleX: borderThickness / 132,
		scaleY: mapHeight / 132
	});
	leftBorder.x = mapStartX - borderThickness;
	leftBorder.y = mapStartY;
	leftBorder.tint = 0x8B4513;
	game.addChild(leftBorder);
	// Right border
	var rightBorder = LK.getAsset('terrain', {
		anchorX: 0,
		anchorY: 0,
		scaleX: borderThickness / 132,
		scaleY: mapHeight / 132
	});
	rightBorder.x = mapStartX + mapWidth;
	rightBorder.y = mapStartY;
	rightBorder.tint = 0x8B4513;
	game.addChild(rightBorder);
}
// Initialize units
function initializeUnits() {
	// Player units (bottom-right corner)
	var playerCommander = new Unit('commander', 'player', 'sword', 1, 'Ardan');
	placeUnit(playerCommander, 12, 14);
	playerUnits.push(playerCommander);
	var playerSword1 = new Unit('hero', 'player', 'sword', 1, 'Kael');
	placeUnit(playerSword1, 13, 13);
	playerUnits.push(playerSword1);
	var playerSword2 = new Unit('hero', 'player', 'sword', 2, 'Hikari');
	placeUnit(playerSword2, 9, 14);
	playerUnits.push(playerSword2);
	var playerArmored = new Unit('armored', 'player', 'armored', 1, 'Brutus');
	placeUnit(playerArmored, 14, 13);
	playerUnits.push(playerArmored);
	var playerMagic = new Unit('hero', 'player', 'magic', 1, 'Mizuki');
	placeUnit(playerMagic, 9, 13);
	playerUnits.push(playerMagic);
	var playerDragonRider = new Unit('dragonRider', 'player', 'dragonRider', 1, 'Lyra');
	placeUnit(playerDragonRider, 8, 12);
	playerUnits.push(playerDragonRider);
	var playerRider = new Unit('rider', 'player', 'rider', 1, 'Darius');
	placeUnit(playerRider, 14, 12);
	playerUnits.push(playerRider);
	var playerHealer = new Unit('healer', 'player', 'healer', 1, 'Eirynn');
	placeUnit(playerHealer, 10, 14);
	playerUnits.push(playerHealer);
	var playerBow = new Unit('hero', 'player', 'bow', 1, 'Elian');
	placeUnit(playerBow, 11, 13);
	playerUnits.push(playerBow);
	var playerManakete = new Unit('manakete', 'player', 'manakete', 1, 'Irios');
	placeUnit(playerManakete, 11, 12);
	playerUnits.push(playerManakete);
	// Enemy units (top-left corner)
	var enemyCommander = new Unit('commander', 'enemy', 'sword', 1, 'Ardan');
	placeUnit(enemyCommander, 2, 0);
	enemyUnits.push(enemyCommander);
	var enemySword1 = new Unit('hero', 'enemy', 'sword', 1, 'Kael');
	placeUnit(enemySword1, 1, 1);
	enemyUnits.push(enemySword1);
	var enemySword2 = new Unit('hero', 'enemy', 'sword', 2, 'Hikari');
	placeUnit(enemySword2, 5, 0);
	enemyUnits.push(enemySword2);
	var enemyArmored = new Unit('armored', 'enemy', 'armored', 1, 'Brutus');
	placeUnit(enemyArmored, 0, 1);
	enemyUnits.push(enemyArmored);
	var enemyMagic = new Unit('hero', 'enemy', 'magic', 1, 'Mizuki');
	placeUnit(enemyMagic, 5, 1);
	enemyUnits.push(enemyMagic);
	var enemyDragonRider = new Unit('dragonRider', 'enemy', 'dragonRider', 1, 'Lyra');
	placeUnit(enemyDragonRider, 6, 2);
	enemyUnits.push(enemyDragonRider);
	var enemyRider = new Unit('rider', 'enemy', 'rider', 1, 'Darius');
	placeUnit(enemyRider, 0, 2);
	enemyUnits.push(enemyRider);
	var enemyHealer = new Unit('healer', 'enemy', 'healer', 1, 'Eirynn');
	placeUnit(enemyHealer, 4, 0);
	enemyUnits.push(enemyHealer);
	var enemyBow = new Unit('hero', 'enemy', 'bow', 1, 'Elian');
	placeUnit(enemyBow, 3, 1);
	enemyUnits.push(enemyBow);
	var enemyManakete = new Unit('manakete', 'enemy', 'manakete', 1, 'Irios');
	placeUnit(enemyManakete, 3, 2);
	enemyUnits.push(enemyManakete);
}
function generateTerrain() {
	// First, add normal terrain to all tiles
	for (var y = 0; y < GRID_SIZE; y++) {
		for (var x = 0; x < GRID_SIZE; x++) {
			grid[y][x].addTerrain('normal');
		}
	}
	// Add water river in middle of map (rows 6, 7, 8 - 3 tiles wide)
	for (var y = 6; y <= 8; y++) {
		for (var x = 0; x < GRID_SIZE; x++) {
			grid[y][x].addTerrain('water');
		}
	}
	// Replace water tiles with bridge tiles at specified positions
	// Bridge 1: columns 1-2, rows 6-8 (2 horizontal x 3 vertical)
	for (var y = 6; y <= 8; y++) {
		for (var x = 1; x <= 2; x++) {
			grid[y][x].addTerrain('bridge');
		}
	}
	// Bridge 2: columns 12-13, rows 6-8 (2 horizontal x 3 vertical)
	for (var y = 6; y <= 8; y++) {
		for (var x = 12; x <= 13; x++) {
			grid[y][x].addTerrain('bridge');
		}
	}
	// Add some trees scattered around (avoiding bridge areas) - trees go on top of normal terrain
	var treePositions = [{
		x: 4,
		y: 4
	}, {
		x: 6,
		y: 5
	}, {
		x: 9,
		y: 4
	}, {
		x: 11,
		y: 5
	}, {
		x: 3,
		y: 10
	}, {
		x: 5,
		y: 11
	}, {
		x: 8,
		y: 10
	}, {
		x: 10,
		y: 11
	}, {
		x: 7,
		y: 3
	}, {
		x: 14,
		y: 10
	}, {
		x: 0,
		y: 12
	}, {
		x: 14,
		y: 4
	}];
	// Add trees after all base terrain is placed to ensure proper layering
	for (var i = 0; i < treePositions.length; i++) {
		var pos = treePositions[i];
		// First ensure there's normal terrain, then add tree on top
		if (grid[pos.y][pos.x].terrainType !== 'normal') {
			grid[pos.y][pos.x].addTerrain('normal');
		}
		// Add tree terrain graphics on top of normal terrain
		var treeGraphics = grid[pos.y][pos.x].attachAsset('tree', {
			anchorX: 0.5,
			anchorY: 0.5
		});
		treeGraphics.alpha = 1.0;
		// Set terrain type but keep the normal terrain graphics underneath
		grid[pos.y][pos.x].terrainType = 'tree';
	}
}
function placeUnit(unit, x, y) {
	unit.gridX = x;
	unit.gridY = y;
	unit.x = grid[y][x].x;
	unit.y = grid[y][x].y;
	grid[y][x].unit = unit;
	game.addChild(unit);
}
function clearHighlights() {
	for (var y = 0; y < GRID_SIZE; y++) {
		for (var x = 0; x < GRID_SIZE; x++) {
			grid[y][x].hideHighlights();
		}
	}
}
function showMovementOptions(unit) {
	// Use pathfinding to check reachable tiles considering terrain
	var reachableTiles = getReachableTiles(unit);
	for (var i = 0; i < reachableTiles.length; i++) {
		var tile = reachableTiles[i];
		grid[tile.y][tile.x].showHighlight();
	}
}
function showAttackOptions(unit) {
	for (var y = 0; y < GRID_SIZE; y++) {
		for (var x = 0; x < GRID_SIZE; x++) {
			if (unit.canAttack(x, y) && grid[y][x].unit && grid[y][x].unit.team !== unit.team && grid[y][x].unit.hp > 0) {
				grid[y][x].showAttackRange();
			}
		}
	}
}
function showHealOptions(unit) {
	for (var y = 0; y < GRID_SIZE; y++) {
		for (var x = 0; x < GRID_SIZE; x++) {
			if (unit.canHeal(x, y) && grid[y][x].unit && grid[y][x].unit.team === unit.team && grid[y][x].unit.hp < grid[y][x].unit.maxHp) {
				grid[y][x].showAttackRange();
			}
		}
	}
}
function showAttackRangePreview(unit) {
	var reachableTiles = getReachableTiles(unit);
	var attackRange = unit.getRange();
	var reachablePositions = {};
	var attackOutlineTiles = {};
	// Mark all reachable positions (blue movement range)
	for (var i = 0; i < reachableTiles.length; i++) {
		var tile = reachableTiles[i];
		reachablePositions[tile.x + ',' + tile.y] = true;
		// Show blue movement range
		grid[tile.y][tile.x].showHighlight();
	}
	// Mark current position as reachable too
	reachablePositions[unit.gridX + ',' + unit.gridY] = true;
	// Calculate attack outline around the perimeter of movement range
	var allMovementPositions = reachableTiles.slice();
	allMovementPositions.push({
		x: unit.gridX,
		y: unit.gridY
	});
	// For each movement position, check outward for attack range
	for (var i = 0; i < allMovementPositions.length; i++) {
		var pos = allMovementPositions[i];
		// Check all possible attack positions from this movement position
		for (var dy = -attackRange; dy <= attackRange; dy++) {
			for (var dx = -attackRange; dx <= attackRange; dx++) {
				var distance = Math.abs(dx) + Math.abs(dy);
				// Check if this distance is valid for the unit's attack pattern
				var isValidAttackDistance = false;
				if (unit.weaponType === 'bow') {
					isValidAttackDistance = distance === 2; // Bow attacks only at exactly range 2, not range 1
				} else if (unit.weaponType === 'manakete') {
					isValidAttackDistance = distance >= 1 && distance <= 2; // Manakete attacks at range 1-2 like magic
				} else if (unit.weaponType === 'healer') {
					isValidAttackDistance = distance === 1; // Healer heals at range 1
				} else {
					isValidAttackDistance = distance >= 1 && distance <= attackRange; // Regular units attack from 1 to max range
				}
				if (isValidAttackDistance) {
					var ax = pos.x + dx;
					var ay = pos.y + dy;
					if (ax >= 0 && ax < GRID_SIZE && ay >= 0 && ay < GRID_SIZE) {
						var key = ax + ',' + ay;
						// Only show attack outline if it's NOT a reachable movement position
						if (!reachablePositions[key]) {
							attackOutlineTiles[key] = {
								x: ax,
								y: ay,
								isHeal: unit.weaponType === 'healer'
							};
						}
					}
				}
			}
		}
	}
	// Show attack outline tiles
	for (var key in attackOutlineTiles) {
		var pos = attackOutlineTiles[key];
		if (pos.isHeal) {
			grid[pos.y][pos.x].showHealRangePreview();
		} else {
			grid[pos.y][pos.x].showAttackRangePreview();
		}
	}
}
function getReachableTiles(unit) {
	if (!unit) {
		return [];
	}
	var reachableTiles = [];
	var maxRange = unit.getMovementRange();
	var visited = {};
	var queue = [{
		x: unit.gridX,
		y: unit.gridY,
		cost: 0
	}];
	visited[unit.gridX + ',' + unit.gridY] = true;
	while (queue.length > 0) {
		var current = queue.shift();
		// Check all 4 directions
		var directions = [{
			x: 0,
			y: 1
		}, {
			x: 0,
			y: -1
		}, {
			x: 1,
			y: 0
		}, {
			x: -1,
			y: 0
		}];
		for (var d = 0; d < directions.length; d++) {
			var dir = directions[d];
			var newX = current.x + dir.x;
			var newY = current.y + dir.y;
			var key = newX + ',' + newY;
			if (newX < 0 || newX >= GRID_SIZE || newY < 0 || newY >= GRID_SIZE) {
				continue;
			}
			if (visited[key]) {
				continue;
			}
			// Allow passing through same-team units during pathfinding, but not ending on them
			var tileUnit = grid[newY][newX].unit;
			if (tileUnit && tileUnit.team === unit.team) {
				// Can pass through same-team units but cannot end movement here
				// Continue pathfinding but mark this as a pass-through tile
			} else if (tileUnit && tileUnit.team !== unit.team) {
				// Cannot pass through enemy units
				continue;
			}
			var moveCost = getMoveCost(unit, newX, newY);
			if (moveCost === -1) {
				continue;
			} // Cannot move to this tile
			var newCost = current.cost + moveCost;
			if (newCost <= maxRange) {
				visited[key] = true;
				queue.push({
					x: newX,
					y: newY,
					cost: newCost
				});
				if (newX !== unit.gridX || newY !== unit.gridY) {
					reachableTiles.push({
						x: newX,
						y: newY,
						cost: newCost
					});
				}
			}
		}
	}
	return reachableTiles;
}
function getMoveCost(unit, x, y) {
	var tile = grid[y][x];
	// Water - dragon riders and manaketes can cross
	if (tile.terrainType === 'water' && unit.weaponType !== 'dragonRider' && unit.weaponType !== 'manakete') {
		return -1; // Cannot move
	}
	// Tree - only dragon riders and manaketes can cross, all others cannot
	if (tile.terrainType === 'tree') {
		if (unit.weaponType === 'dragonRider' || unit.weaponType === 'manakete') {
			return 1; // Normal cost for dragonRider and manakete
		}
		return -1; // Cannot move through trees for all other units
	}
	// Normal terrain and bridges
	return 1;
}
function showEnemyMovementOptions(unit) {
	var reachableTiles = getReachableTiles(unit);
	for (var i = 0; i < reachableTiles.length; i++) {
		var tile = reachableTiles[i];
		grid[tile.y][tile.x].showHighlight();
	}
}
function moveUnit(unit, targetX, targetY) {
	// Check if target tile is occupied by another unit
	if (grid[targetY][targetX].unit) {
		// Find nearest valid empty tile
		var validTile = findNearestValidTile(unit, targetX, targetY);
		targetX = validTile.x;
		targetY = validTile.y;
	}
	grid[unit.gridY][unit.gridX].unit = null;
	unit.gridX = targetX;
	unit.gridY = targetY;
	grid[targetY][targetX].unit = unit;
	tween(unit, {
		x: grid[targetY][targetX].x,
		y: grid[targetY][targetX].y
	}, {
		duration: 300
	});
	clearHighlights();
}
function isValidMove(unit, x, y) {
	if (x < 0 || x >= GRID_SIZE || y < 0 || y >= GRID_SIZE) {
		return false;
	}
	// Cannot end movement on a tile with any unit (same team or enemy)
	if (grid[y][x].unit) {
		return false;
	}
	var distance = Math.abs(unit.gridX - x) + Math.abs(unit.gridY - y);
	if (distance > unit.getMovementRange()) {
		return false;
	}
	// Check terrain restrictions
	var targetTile = grid[y][x];
	if (targetTile.terrainType === 'water') {
		// Only dragon riders and manaketes can cross water
		if (unit.weaponType !== 'dragonRider' && unit.weaponType !== 'manakete') {
			return false;
		}
	}
	return true;
}
function getTileFromPosition(screenX, screenY) {
	var startX = (2048 - GRID_SIZE * TILE_SIZE) / 2;
	var startY = (2732 - GRID_SIZE * TILE_SIZE) / 2;
	var gridX = Math.floor((screenX - startX) / TILE_SIZE);
	var gridY = Math.floor((screenY - startY) / TILE_SIZE);
	if (gridX >= 0 && gridX < GRID_SIZE && gridY >= 0 && gridY < GRID_SIZE) {
		return {
			x: gridX,
			y: gridY
		};
	}
	return null;
}
// Enemy AI functions
function getValidMovesForUnit(unit) {
	return getReachableTiles(unit);
}
function findNearestValidTile(unit, targetX, targetY) {
	// If target tile is valid and empty, use it
	if (targetX >= 0 && targetX < GRID_SIZE && targetY >= 0 && targetY < GRID_SIZE && !grid[targetY][targetX].unit && getMoveCost(unit, targetX, targetY) !== -1) {
		return {
			x: targetX,
			y: targetY
		};
	}
	// Search in expanding circles for nearest valid empty tile
	for (var radius = 1; radius <= GRID_SIZE; radius++) {
		for (var dy = -radius; dy <= radius; dy++) {
			for (var dx = -radius; dx <= radius; dx++) {
				// Only check tiles at current radius (perimeter of circle)
				if (Math.abs(dx) !== radius && Math.abs(dy) !== radius) continue;
				var newX = targetX + dx;
				var newY = targetY + dy;
				if (newX >= 0 && newX < GRID_SIZE && newY >= 0 && newY < GRID_SIZE && !grid[newY][newX].unit && getMoveCost(unit, newX, newY) !== -1) {
					return {
						x: newX,
						y: newY
					};
				}
			}
		}
	}
	// If no valid tile found, return current position
	return {
		x: unit.gridX,
		y: unit.gridY
	};
}
function updateUnitCounters() {
	var alivePlayerUnits = 0;
	var aliveEnemyUnits = 0;
	// Count alive player units
	for (var i = 0; i < playerUnits.length; i++) {
		if (playerUnits[i] && playerUnits[i].hp > 0) {
			alivePlayerUnits++;
		}
	}
	// Count alive enemy units
	for (var i = 0; i < enemyUnits.length; i++) {
		if (enemyUnits[i] && enemyUnits[i].hp > 0) {
			aliveEnemyUnits++;
		}
	}
	// Update counter display
	playerCounter.setText(alivePlayerUnits + '/10');
	enemyCounter.setText(aliveEnemyUnits + '/10');
}
function findAttackTargets(unit) {
	var targets = [];
	for (var y = 0; y < GRID_SIZE; y++) {
		for (var x = 0; x < GRID_SIZE; x++) {
			if (unit.canAttack(x, y) && grid[y][x].unit && grid[y][x].unit.team !== unit.team && grid[y][x].unit.hp > 0) {
				targets.push({
					unit: grid[y][x].unit,
					x: x,
					y: y
				});
			}
		}
	}
	return targets;
}
function checkAutoEndTurn() {
	if (currentTurn !== 'player') {
		return;
	}
	var allMoved = true;
	for (var i = 0; i < playerUnits.length; i++) {
		if (!playerUnits[i].hasMoved && playerUnits[i].hp > 0) {
			allMoved = false;
			break;
		}
	}
	if (allMoved) {
		// Auto end turn
		LK.setTimeout(function () {
			for (var i = 0; i < playerUnits.length; i++) {
				playerUnits[i].resetTurn();
			}
			currentTurn = 'enemy';
			turnText.setText('Enemy Turn');
			phaseText.setText('Enemy AI thinking...');
			LK.setTimeout(executeEnemyAI, 1000);
		}, 500);
	}
}
function executeEnemyAI() {
	if (currentTurn !== 'enemy') {
		return;
	}
	// Hide end turn button during enemy turn
	endTurnBtn.alpha = 0;
	endTurnBtn.interactive = false;
	var currentEnemyIndex = 0;
	function processNextEnemy() {
		if (currentEnemyIndex >= enemyUnits.length) {
			// All enemies processed, end turn
			for (var i = 0; i < enemyUnits.length; i++) {
				enemyUnits[i].resetTurn();
			}
			currentTurn = 'player';
			turnText.setText('Player Turn');
			selectedUnit = null;
			selectedEnemyUnit = null;
			turnPhase = 'select';
			phaseText.setText('Select Unit');
			clearHighlights();
			removeActionButtons();
			// Show end turn button again for player turn
			endTurnBtn.alpha = 1;
			endTurnBtn.interactive = true;
			return;
		}
		var enemy = enemyUnits[currentEnemyIndex];
		currentEnemyIndex++;
		if (enemy.hasMoved || enemy.hp <= 0) {
			processNextEnemy();
			return;
		}
		// Check if enemy can attack from current position
		var currentTargets = findAttackTargets(enemy);
		if (currentTargets.length > 0) {
			// Attack the first available target
			var target = currentTargets[0].unit;
			// Add attack shake animation
			var originalX = enemy.x;
			tween(enemy, {
				x: originalX + 10
			}, {
				duration: 100,
				onFinish: function onFinish() {
					tween(enemy, {
						x: originalX - 10
					}, {
						duration: 100,
						onFinish: function onFinish() {
							tween(enemy, {
								x: originalX
							}, {
								duration: 100
							});
						}
					});
				}
			});
			LK.getSound('Impacts').play();
			showAttackEffect(target);
			var isDead = target.takeDamage(enemy.attack, enemy.weaponType);
			// Check for counterattack if target survived
			if (!isDead) {
				var attackerDied = target.counterAttack(enemy);
				if (attackerDied) {
					grid[enemy.gridY][enemy.gridX].unit = null;
					LK.getSound('Vanish').play();
					tween(enemy, {
						alpha: 0
					}, {
						duration: 500,
						onFinish: function onFinish() {
							enemy.destroy();
						}
					});
					var index = enemyUnits.indexOf(enemy);
					if (index > -1) {
						enemyUnits.splice(index, 1);
					}
					updateUnitCounters();
					if (enemy.type === 'commander') {
						LK.playMusic('Victory');
						LK.showYouWin();
						return;
					}
					enemy.endTurn();
					LK.setTimeout(processNextEnemy, 500);
					return;
				}
			}
			if (isDead) {
				grid[target.gridY][target.gridX].unit = null;
				LK.getSound('Vanish').play();
				tween(target, {
					alpha: 0
				}, {
					duration: 500,
					onFinish: function onFinish() {
						target.destroy();
					}
				});
				if (target.team === 'player') {
					var index = playerUnits.indexOf(target);
					if (index > -1) {
						playerUnits.splice(index, 1);
					}
					updateUnitCounters();
					// Check if player commander was defeated
					if (target.type === 'commander') {
						LK.playMusic('YouLose');
						LK.showGameOver();
						return;
					}
				}
			}
			enemy.endTurn();
			LK.setTimeout(processNextEnemy, 500);
			return;
		}
		// Try to move closer to player units
		var validMoves = getValidMovesForUnit(enemy);
		if (validMoves.length > 0) {
			// Find the move that gets closest to any player unit
			var bestMove = null;
			var bestScore = Infinity;
			for (var m = 0; m < validMoves.length; m++) {
				var move = validMoves[m];
				var minDistanceToPlayer = Infinity;
				for (var p = 0; p < playerUnits.length; p++) {
					if (playerUnits[p].hp <= 0) {
						continue;
					}
					var dist = Math.abs(move.x - playerUnits[p].gridX) + Math.abs(move.y - playerUnits[p].gridY);
					minDistanceToPlayer = Math.min(minDistanceToPlayer, dist);
				}
				if (minDistanceToPlayer < bestScore) {
					bestScore = minDistanceToPlayer;
					bestMove = move;
				}
			}
			if (bestMove) {
				// Find nearest valid tile if bestMove position is occupied
				var finalMove = findNearestValidTile(enemy, bestMove.x, bestMove.y);
				moveUnit(enemy, finalMove.x, finalMove.y);
				LK.setTimeout(function () {
					// Check if can attack after moving
					var targetsAfterMove = findAttackTargets(enemy);
					if (targetsAfterMove.length > 0) {
						var target = targetsAfterMove[0].unit;
						// Add attack shake animation
						var originalX = enemy.x;
						tween(enemy, {
							x: originalX + 10
						}, {
							duration: 100,
							onFinish: function onFinish() {
								tween(enemy, {
									x: originalX - 10
								}, {
									duration: 100,
									onFinish: function onFinish() {
										tween(enemy, {
											x: originalX
										}, {
											duration: 100
										});
									}
								});
							}
						});
						LK.getSound('Impacts').play();
						showAttackEffect(target);
						var isDead = target.takeDamage(enemy.attack, enemy.weaponType);
						// Check for counterattack if target survived
						if (!isDead) {
							var attackerDied = target.counterAttack(enemy);
							if (attackerDied) {
								grid[enemy.gridY][enemy.gridX].unit = null;
								LK.getSound('Vanish').play();
								tween(enemy, {
									alpha: 0
								}, {
									duration: 500,
									onFinish: function onFinish() {
										enemy.destroy();
									}
								});
								var index = enemyUnits.indexOf(enemy);
								if (index > -1) {
									enemyUnits.splice(index, 1);
								}
								updateUnitCounters();
								if (enemy.type === 'commander') {
									LK.playMusic('Victory');
									LK.showYouWin();
									return;
								}
								enemy.endTurn();
								LK.setTimeout(processNextEnemy, 500);
								return;
							}
						}
						if (isDead) {
							grid[target.gridY][target.gridX].unit = null;
							LK.getSound('Vanish').play();
							tween(target, {
								alpha: 0
							}, {
								duration: 500,
								onFinish: function onFinish() {
									target.destroy();
								}
							});
							if (target.team === 'player') {
								var index = playerUnits.indexOf(target);
								if (index > -1) {
									playerUnits.splice(index, 1);
								}
								updateUnitCounters();
								// Check if player commander was defeated
								if (target.type === 'commander') {
									LK.playMusic('YouLose');
									LK.showGameOver();
									return;
								}
							}
						}
					}
					enemy.endTurn();
					LK.setTimeout(processNextEnemy, 500);
				}, 400);
				return;
			}
		}
		// No valid moves, end this unit's turn
		enemy.endTurn();
		LK.setTimeout(processNextEnemy, 300);
	}
	processNextEnemy();
}
// End turn button
endTurnBtn.interactive = true;
endTurnBtn.down = function () {
	if (gameState !== 'playing') {
		return;
	}
	if (currentTurn === 'player') {
		for (var i = 0; i < playerUnits.length; i++) {
			playerUnits[i].resetTurn();
		}
		currentTurn = 'enemy';
		turnText.setText('Enemy Turn');
		phaseText.setText('Enemy AI thinking...');
		LK.setTimeout(executeEnemyAI, 1000);
	} else {
		for (var i = 0; i < enemyUnits.length; i++) {
			enemyUnits[i].resetTurn();
		}
		currentTurn = 'player';
		turnText.setText('Player Turn');
	}
	selectedUnit = null;
	selectedEnemyUnit = null;
	originalUnitPosition = null;
	turnPhase = 'select';
	phaseText.setText('Select Unit');
	clearHighlights();
	removeActionButtons();
};
// Logo and follow text variables
var logoSprite = null;
var followText = null;
// Create and show logo and follow text on menu
logoSprite = LK.getAsset('Logo', {
	anchorX: 0,
	anchorY: 0,
	scaleX: 1.2,
	scaleY: 1.2
});
logoSprite.x = 120;
logoSprite.y = 20;
LK.gui.topLeft.addChild(logoSprite);
followText = new Text2('FOLLOW ME: @Mugiwara_Shanks', {
	size: 28,
	fill: 0xFFFFFF
});
followText.anchor.set(0, 0);
followText.x = 250;
followText.y = 50;
LK.gui.topLeft.addChild(followText);
// Play main menu music when the game starts
LK.playMusic('MainMenu');
// Menu click handler - start game when clicking anywhere on menu
game.down = function (x, y, obj) {
	// Only handle menu clicks when in menu state
	if (gameState === 'menu') {
		// Stop main menu music when starting the game
		LK.stopMusic();
		startGame();
		return;
	}
	// Only handle game clicks when in playing state
	if (gameState !== 'playing') {
		return;
	}
	var tilePos = getTileFromPosition(x, y);
	if (!tilePos) {
		return;
	}
	var clickedTile = grid[tilePos.y][tilePos.x];
	if (turnPhase === 'select') {
		// Handle enemy unit selection for viewing movement
		if (clickedTile.unit && clickedTile.unit.team !== currentTurn) {
			if (selectedEnemyUnit === clickedTile.unit) {
				// Clicking same enemy again - hide movement
				selectedEnemyUnit = null;
				clearHighlights();
				hideUnitInfo();
			} else {
				// Clicking different enemy - show movement and attack range
				selectedEnemyUnit = clickedTile.unit;
				clearHighlights();
				showEnemyMovementOptions(selectedEnemyUnit);
				showAttackRangePreview(selectedEnemyUnit);
				showUnitInfo(selectedEnemyUnit);
			}
			return;
		}
		// Clear enemy selection when clicking elsewhere
		if (selectedEnemyUnit) {
			selectedEnemyUnit = null;
			clearHighlights();
		}
		// Handle player unit selection - allow viewing stats of moved units
		if (clickedTile.unit && clickedTile.unit.team === currentTurn) {
			// If unit has already moved, just show info and return
			if (clickedTile.unit.hasMoved) {
				showUnitInfo(clickedTile.unit);
				return;
			}
			selectedUnit = clickedTile.unit;
			originalUnitPosition = {
				x: selectedUnit.gridX,
				y: selectedUnit.gridY
			};
			// Show unit info
			showUnitInfo(selectedUnit);
			// Check for attack targets from current position on first click
			var hasAttackTargets = false;
			for (var ty = 0; ty < GRID_SIZE; ty++) {
				for (var tx = 0; tx < GRID_SIZE; tx++) {
					if (selectedUnit.canAttack(tx, ty) && grid[ty][tx].unit && grid[ty][tx].unit.team !== selectedUnit.team && grid[ty][tx].unit.hp > 0) {
						hasAttackTargets = true;
						break;
					}
				}
				if (hasAttackTargets) {
					break;
				}
			}
			if (hasAttackTargets) {
				clearHighlights();
				// Create move button
				var moveBtn = new Text2('Move', {
					size: 40,
					fill: 0x00FF00
				});
				moveBtn.anchor.set(0.5, 1);
				moveBtn.y = -120;
				LK.gui.bottom.addChild(moveBtn);
				moveBtn.interactive = true;
				moveBtn.down = function () {
					// Remove action buttons and continue with move
					LK.gui.bottom.removeChild(moveBtn);
					if (attackBtn) {
						LK.gui.bottom.removeChild(attackBtn);
						attackBtn = null;
					}
					if (ignoreBtn) {
						LK.gui.bottom.removeChild(ignoreBtn);
						ignoreBtn = null;
					}
					turnPhase = 'move';
					phaseText.setText('Choose destination');
					showMovementOptions(selectedUnit);
				};
				// Show attack and ignore buttons
				turnPhase = 'chooseAction';
				phaseText.setText('Attack, Ignore or Move');
				showActionButtons();
			} else {
				turnPhase = 'move';
				phaseText.setText('Choose destination');
				showMovementOptions(selectedUnit);
				showAttackRangePreview(selectedUnit);
			}
		}
	} else if (turnPhase === 'move') {
		// Cancel move selection by clicking anywhere
		if (!isValidMove(selectedUnit, tilePos.x, tilePos.y)) {
			selectedUnit = null;
			originalUnitPosition = null;
			turnPhase = 'select';
			phaseText.setText('Select Unit');
			clearHighlights();
			hideUnitInfo();
			return;
		}
		if (isValidMove(selectedUnit, tilePos.x, tilePos.y)) {
			moveUnit(selectedUnit, tilePos.x, tilePos.y);
			LK.setTimeout(function () {
				if (!selectedUnit) {
					return;
				}
				if (selectedUnit.weaponType === 'healer') {
					var hasHealTargets = false;
					for (var ty = 0; ty < GRID_SIZE; ty++) {
						for (var tx = 0; tx < GRID_SIZE; tx++) {
							if (selectedUnit.canHeal(tx, ty) && grid[ty][tx].unit && grid[ty][tx].unit.team === selectedUnit.team && grid[ty][tx].unit.hp < grid[ty][tx].unit.maxHp) {
								hasHealTargets = true;
								break;
							}
						}
						if (hasHealTargets) {
							break;
						}
					}
					if (hasHealTargets) {
						turnPhase = 'chooseAction';
						phaseText.setText('Heal or Ignore');
						showActionButtons();
					} else {
						selectedUnit.endTurn();
						turnPhase = 'select';
						phaseText.setText('Select Unit');
						selectedUnit = null;
						originalUnitPosition = null;
						clearHighlights();
						checkAutoEndTurn();
					}
				} else {
					var hasAttackTargets = false;
					for (var ty = 0; ty < GRID_SIZE; ty++) {
						for (var tx = 0; tx < GRID_SIZE; tx++) {
							if (selectedUnit.canAttack(tx, ty) && grid[ty][tx].unit && grid[ty][tx].unit.team !== selectedUnit.team && grid[ty][tx].unit.hp > 0) {
								hasAttackTargets = true;
								break;
							}
						}
						if (hasAttackTargets) {
							break;
						}
					}
					if (hasAttackTargets) {
						turnPhase = 'chooseAction';
						phaseText.setText('Attack or Ignore');
						showActionButtons();
					} else {
						selectedUnit.endTurn();
						turnPhase = 'select';
						phaseText.setText('Select Unit');
						selectedUnit = null;
						originalUnitPosition = null;
						clearHighlights();
						checkAutoEndTurn();
					}
				}
			}, 350);
		}
	} else if (turnPhase === 'heal') {
		if (clickedTile.unit && clickedTile.unit.team === selectedUnit.team && selectedUnit.canHeal(tilePos.x, tilePos.y)) {
			var target = clickedTile.unit;
			selectedUnit.heal(target);
			selectedUnit.endTurn();
			turnPhase = 'select';
			phaseText.setText('Select Unit');
			selectedUnit = null;
			originalUnitPosition = null;
			clearHighlights();
			checkAutoEndTurn();
		} else {
			// Clicked elsewhere during heal - return to original position
			if (originalUnitPosition && selectedUnit) {
				moveUnit(selectedUnit, originalUnitPosition.x, originalUnitPosition.y);
				LK.setTimeout(function () {
					if (selectedUnit) {
						turnPhase = 'move';
						phaseText.setText('Choose destination');
						showMovementOptions(selectedUnit);
					}
				}, 350);
			}
		}
	} else if (turnPhase === 'attack') {
		if (clickedTile.unit && clickedTile.unit.team !== selectedUnit.team && selectedUnit.canAttack(tilePos.x, tilePos.y)) {
			var target = clickedTile.unit;
			// Add attack shake animation
			if (!selectedUnit) {
				return;
			}
			var originalX = selectedUnit.x;
			tween(selectedUnit, {
				x: originalX + 10
			}, {
				duration: 100,
				onFinish: function onFinish() {
					if (!selectedUnit) {
						return;
					}
					tween(selectedUnit, {
						x: originalX - 10
					}, {
						duration: 100,
						onFinish: function onFinish() {
							if (!selectedUnit) {
								return;
							}
							tween(selectedUnit, {
								x: originalX
							}, {
								duration: 100
							});
						}
					});
				}
			});
			LK.getSound('Impacts').play();
			showAttackEffect(target);
			var isDead = target.takeDamage(selectedUnit.attack, selectedUnit.weaponType);
			// Check for counterattack if target survived
			if (!isDead) {
				var attackerDied = target.counterAttack(selectedUnit);
				if (attackerDied) {
					grid[selectedUnit.gridY][selectedUnit.gridX].unit = null;
					LK.getSound('Vanish').play();
					var dyingUnit = selectedUnit; // Store reference before selectedUnit becomes null
					tween(selectedUnit, {
						alpha: 0
					}, {
						duration: 500,
						onFinish: function onFinish() {
							if (dyingUnit) {
								dyingUnit.destroy();
							}
						}
					});
					if (selectedUnit.team === 'player') {
						var index = playerUnits.indexOf(selectedUnit);
						if (index > -1) {
							playerUnits.splice(index, 1);
						}
						updateUnitCounters();
						if (selectedUnit.type === 'commander') {
							LK.playMusic('YouLose');
							LK.showGameOver();
							return;
						}
					} else {
						var index = enemyUnits.indexOf(selectedUnit);
						if (index > -1) {
							enemyUnits.splice(index, 1);
						}
						updateUnitCounters();
						if (selectedUnit.type === 'commander') {
							LK.playMusic('Victory');
							LK.showYouWin();
							return;
						}
					}
				}
			}
			if (isDead) {
				grid[target.gridY][target.gridX].unit = null;
				LK.getSound('Vanish').play();
				tween(target, {
					alpha: 0
				}, {
					duration: 500,
					onFinish: function onFinish() {
						target.destroy();
					}
				});
				if (target.team === 'player') {
					var index = playerUnits.indexOf(target);
					if (index > -1) {
						playerUnits.splice(index, 1);
					}
					updateUnitCounters();
					// Check if player commander was defeated
					if (target.type === 'commander') {
						LK.playMusic('YouLose');
						LK.showGameOver();
						return;
					}
				} else {
					var index = enemyUnits.indexOf(target);
					if (index > -1) {
						enemyUnits.splice(index, 1);
					}
					updateUnitCounters();
					// Check if enemy commander was defeated
					if (target.type === 'commander') {
						LK.playMusic('Victory');
						LK.showYouWin();
						return;
					}
				}
			}
			selectedUnit.endTurn();
			turnPhase = 'select';
			phaseText.setText('Select Unit');
			selectedUnit = null;
			originalUnitPosition = null;
			clearHighlights();
			checkAutoEndTurn();
		} else {
			// Clicked elsewhere during attack - return to original position
			if (originalUnitPosition && selectedUnit) {
				moveUnit(selectedUnit, originalUnitPosition.x, originalUnitPosition.y);
				LK.setTimeout(function () {
					if (selectedUnit) {
						turnPhase = 'move';
						phaseText.setText('Choose destination');
						showMovementOptions(selectedUnit);
					}
				}, 350);
			}
		}
	}
};
function showAttackEffect(target) {
	var attackEffect = LK.getAsset('attackEffect', {
		anchorX: 0.5,
		anchorY: 0.5,
		alpha: 0
	});
	attackEffect.x = target.x;
	attackEffect.y = target.y;
	game.addChild(attackEffect);
	// Flash effect - fade in quickly then fade out
	tween(attackEffect, {
		alpha: 0.8,
		scaleX: 1.3,
		scaleY: 1.3
	}, {
		duration: 150,
		onFinish: function onFinish() {
			tween(attackEffect, {
				alpha: 0,
				scaleX: 0.8,
				scaleY: 0.8
			}, {
				duration: 200,
				onFinish: function onFinish() {
					game.removeChild(attackEffect);
				}
			});
		}
	});
}
function showHealEffect(target) {
	var healEffect = LK.getAsset('healEffect', {
		anchorX: 0.5,
		anchorY: 0.5,
		alpha: 0
	});
	healEffect.x = target.x;
	healEffect.y = target.y;
	healEffect.tint = 0x00FF00; // Green tint for healing
	game.addChild(healEffect);
	// Flash effect - fade in quickly then fade out
	tween(healEffect, {
		alpha: 0.8,
		scaleX: 1.3,
		scaleY: 1.3
	}, {
		duration: 150,
		onFinish: function onFinish() {
			tween(healEffect, {
				alpha: 0,
				scaleX: 0.8,
				scaleY: 0.8
			}, {
				duration: 200,
				onFinish: function onFinish() {
					game.removeChild(healEffect);
				}
			});
		}
	});
}
function startGame() {
	// Hide logo and follow text when starting game
	if (logoSprite) {
		LK.gui.topLeft.removeChild(logoSprite);
		logoSprite = null;
	}
	if (followText) {
		LK.gui.topLeft.removeChild(followText);
		followText = null;
	}
	// Show title and objective message first
	var titleText = new Text2('ICE EMBLEM', {
		size: 120,
		fill: 0x00BFFF
	});
	titleText.anchor.set(0.5, 1);
	titleText.y = -200;
	LK.gui.bottom.addChild(titleText);
	var objectiveText = new Text2('DEFEAT THE COMMANDER', {
		size: 100,
		fill: 0xFFD700
	});
	objectiveText.anchor.set(0.5, 1);
	objectiveText.y = -100;
	LK.gui.bottom.addChild(objectiveText);
	// Fade in title and objective text together
	tween(titleText, {
		alpha: 1
	}, {
		duration: 1000
	});
	// Fade in and then fade out the objective text
	tween(objectiveText, {
		alpha: 1
	}, {
		duration: 1000,
		onFinish: function onFinish() {
			LK.setTimeout(function () {
				// Fade out both title and objective text
				tween(titleText, {
					alpha: 0
				}, {
					duration: 1000,
					onFinish: function onFinish() {
						LK.gui.bottom.removeChild(titleText);
					}
				});
				tween(objectiveText, {
					alpha: 0
				}, {
					duration: 1000,
					onFinish: function onFinish() {
						LK.gui.bottom.removeChild(objectiveText);
					}
				});
			}, 2000);
		}
	});
	LK.setTimeout(function () {
		// Show game UI after objective text fades out
		turnText.alpha = 1;
		phaseText.alpha = 1;
		playerCounter.alpha = 1;
		enemyCounter.alpha = 1;
		endTurnBtn.alpha = 1;
		endTurnBtn.interactive = true;
		unitInfoPanel.visible = true;
		// Change game state
		gameState = 'playing';
		// Initialize and start game
		initializeGrid();
		initializeUnits();
		updateUnitCounters();
		// Play background music
		LK.playMusic('MedievalMusicFantasy1');
	}, 4000);
}