Catpill - Game Build

Game build for future iOS game - Catpill.

Build 5
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Drive Thru Zombies - Game Build

Game build for future iOS game - Drive Thru Zombies.

Build 1
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Swift Detect Node Overlap

Detect if nodes overlap
if enemy.contains((car.position)) {
// code

Audio with Swift

Add audio delegate
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Create audioPlayer public variable
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Create music function
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To prevent below error on play, be sure Music0.m4a is added to Build Phases
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Swift Nil Check

Useful Nil Name Check

// verify name not nil
if ((node.name?.isEmpty) != nil) {
// exclude already clicked items
// only player circle
if node.name == "player" {
// change node position
node.position = location

//turn off player gravity field
let player = childNodeWithName("player") as! SKShapeNode
player.physicsBody?.dynamic = false
player.physicsBody!.fieldBitMask = PhysicsCategory.player
player.physicsBody?.dynamic = true