xcode4 - 现在有任何 api 文档可以技术我支持 ios7 游戏手柄吗？

Question

我想升级我的游戏以支持 ios7 的游戏手柄。现在我找不到任何有用的信息。

Answer 1

现在我在这里找到了官方文档： https ://developer.apple.com/library/prerelease/ios/documentation/GameController/Reference/GameController_RefColl/_index.html#//apple_ref/doc/uid/TP40013201

IOS 7

retina only(old 3gs can't update to ios7)
need gamecontroller.framework(optional)
controller is optional (without controller can also play game)
controller is auto connect.
gamepad or extended gamepad
wireless or not

按键（扩展游戏手柄）：

leftShoulder
rightShoulder
dpad
buttonA
buttonB
buttonX
buttonY
leftThumbstick
rightThumbstick
leftTrigger
rightTrigger

按键（游戏手柄）：

leftShoulder
rightShoulder
dpad
buttonA
buttonB
buttonX
buttonY

代码：

GCController(static get controller)
GCControllerAxisInput
GCControllerButtonInput
GCControllerDirectionPad
GCControllerElement
GCExtendedGamepad
GCExtendedGamepadSnapshot
GCGamepad
GCGamepadSnapshot

http://goo.gl/Dr9j3y