/*

  Copyright (C) 2015 Apple Inc. All Rights Reserved.

  See LICENSE.txt for this sample’s licensing information

  Abstract:

  Defines the warrior hero class.

*/

import SpriteKit

final class Warrior: HeroCharacter, SharedAssetProvider {

    // MARK: Initializers

    convenience init(atPosition position: CGPoint, withPlayer player: Player) {

        let atlas = SKTextureAtlas(named: "Warrior_Idle")

        let texture = atlas.textureNamed("warrior_idle_0001.png")

        self.init(atPosition:position, withTexture: texture, player:player)

    }

    // MARK: Asset Pre-loading

    class func loadSharedAssets() {

        let atlas = SKTextureAtlas(named: "Environment")

        idleAnimationFrames = loadFramesFromAtlasWithName("Warrior_Idle")

        walkAnimationFrames = loadFramesFromAtlasWithName("Warrior_Walk")

        attackAnimationFrames = loadFramesFromAtlasWithName("Warrior_Attack")

        getHitAnimationFrames = loadFramesFromAtlasWithName("Warrior_GetHit")

        deathAnimationFrames = loadFramesFromAtlasWithName("Warrior_Death")

        var warriorProjectile = SKSpriteNode(texture: atlas.textureNamed("warrior_throw_hammer.png"))

        warriorProjectile.name = "Projectile"

        // Assign the physics body; unwrap the physics body to configure it.

        warriorProjectile.physicsBody = SKPhysicsBody(circleOfRadius: HeroCharacter.Constants.projectileCollisionRadius)

        warriorProjectile.physicsBody!.categoryBitMask = ColliderType.Projectile.rawValue

        warriorProjectile.physicsBody!.collisionBitMask = ColliderType.Wall.rawValue

        warriorProjectile.physicsBody!.contactTestBitMask = warriorProjectile.physicsBody!.collisionBitMask

        projectile = warriorProjectile

        projectileEmitter = SKEmitterNode(fileNamed: "WarriorProjectile")

    }

}