enter code here
func initZombie（）{
let enemy = Enemigo(imageNamed: "zombie1")
var textures:[SKTexture] = []
for i in 1...2 {
textures.append(SKTexture(imageNamed: "zombie\(i)"))
}
let anima:SKAction = SKAction.animate(with: textures, timePerFrame: 15.0)
enemy.run(SKAction.group([
SKAction.repeatForever(anima),
SKAction.speed(to: 60.0, duration: 0)
]),withKey: "animation")
enemy.healt = 300
enemy.exp = 100
enemy.barraEnemy = SKSpriteNode(color: SKColor.green, size: enemy.barravidaSizeE)
enemy.barraEnemyBack = SKSpriteNode(color: SKColor.red, size: CGSize(width: enemy.barravidaSizeE.width + 300, height: enemy.barravidaSizeE.height + 30))
enemy.barraEnemy.position = CGPoint(x: enemy.position.x , y: enemy.position.y - 150)
enemy.barraEnemy.zPosition = 101
enemy.barraEnemy.anchorPoint = CGPoint(x: 0.0 , y: 0.5)
enemy.addChild(enemy.barraEnemy)
enemy.barraEnemyBack.position = CGPoint(x: enemy.position.x , y: enemy.position.y - 150)
enemy.barraEnemyBack.zPosition = 100
enemy.barraEnemyBack.anchorPoint = CGPoint(x: 0.0, y: 0.5)
enemy.addChild(enemy.barraEnemyBack)
enemy.barraEnemy.size = CGSize(width: enemy.barravidaSizeE.width + CGFloat(enemy.healt) , height: enemy.barravidaSizeE.height + 30)
enemy.zPosition = 100
//enemy.position = CGPoint(x: size.width/2, y: size.height/2)
enemy.position = CGPoint(x:random(min: -1100 , max: 1100), y: random(min: -400 , max: 400))
enemy.name = "zombie"
enemy.setScale(0.4)
addChild(enemy)
enemy.physicsBody = SKPhysicsBody.init(rectangleOf: enemy.size)
enemy.physicsBody?.allowsRotation = true
enemy.physicsBody?.affectedByGravity = false
enemy.physicsBody?.categoryBitMask = 3
enemy.physicsBody?.collisionBitMask = 1
enemy.physicsBody?.contactTestBitMask = 1
enemy.physicsBody?.isDynamic = true
}
enter
code
here
func didBegin（_联系人：SKPhysicsContact）{
var firstBody：SKPhysicsBody var secondBody：SKPhysicsBody
if contact.bodyA.categoryBitMask < contact.bodyB.categoryBitMask {
firstBody = contact.bodyA
secondBody = contact.bodyB
}else{
firstBody = contact.bodyB
secondBody = contact.bodyA
}
if firstBody.categoryBitMask == 1 && secondBody.categoryBitMask == 2 {
life += 100
secondBody.node?.removeFromParent()
}
if firstBody.categoryBitMask == 1 && secondBody.categoryBitMask == 3 {
score += 1
if let myEnemy = secondBody.node as? Enemigo {
myEnemy.healt -= playerAtack
life -= zombieAtack
myEnemy.barraEnemy.size = CGSize(width: myEnemy.barravidaSizeE.width + CGFloat(myEnemy.healt), height: myEnemy.barravidaSizeE.height)
print(myEnemy.healt)
if myEnemy.healt <= 0 {
playerAtack += 10
life += 100
spawnItem(point: secondBody.node!.position)
secondBody.node?.removeFromParent()
}
}
}
}