在GameViewController.swift中，我找到了这一行
if let scene = GameScene(fileNamed:"GameScene") {
我一直认为，如果我想加载GameScene.swift以外的东西，我可以将“GameScene”更改为“LandingPage”，一切都可以正常工作。但是，正如我最近发现的那样，“GameScene”在这里实际上是指GameScene.sks而不是swift文件。
我正在寻找一个具有多个级别的游戏，每个级别都用自己的swift文件编写。我应该去哪里/如何从level1.swift移动到level2.swift？
答案 0 :(得分：2)
如果您在一个场景中，例如关卡选择场景，可以说!，您可以通过@echo off
setlocal disabledelayedexpansion
rem Getting all the parameters passed to the program in the array 'params':
rem Delayed expansion is left disabled in order not to interpret "!" in the program parameters' values (%1, %2, ... );
rem If a program parameter is not quoted, special characters in it (like "^", "&", "|") get interpreted at program launch.
set /a count=1
:loop1
set "param=%~1"
if defined param (
set "params_%count%=%param%"
set /a count+=1
shift
goto :loop1
)
set /a params_0=count-1
echo.
rem After the array variables are set, delayed expansion can be enabled and "!" are not interpreted in the array variables's values:
rem Printing the array 'params':
echo Printing the elements of the array 'params':
setlocal enabledelayedexpansion
if defined params_0 (
for /l %%i in (1,1,!params_0!) do (
echo params_%%i="!params_%%i!"
)
)
endlocal
pause&echo.
rem Setting the array 'filenames' with the list of filenames in the current directory:
rem Delayed expansion is left disabled in order not to interpret "!" in the %%i variable's value;
set /a count=0
for %%i in (*) do (
set "current_filename=%%~i"
set /a count+=1
call set "filenames_%%count%%=%%current_filename%%"
)
set /a filenames_0=count
rem After the array variables are set, delayed expansion can be enabled and "!" are not interpreted in the array variables's values:
rem Printing the array 'filenames':
echo Printing the elements of the array 'filenames':
setlocal enabledelayedexpansion
if defined filenames_0 (
for /l %%i in (1,1,!filenames_0!) do (
echo filenames_%%i="!filenames_%%i!"
)
)
endlocal
endlocal
pause
goto :eof
的{{1}}方法转到另一个场景。
LevelSelectionScene.swift答案 1 :(得分：1)
正如上面有人说的那样，行“fileNamed：”GameScene“”
if let scene = GameScene(fileNamed:"GameScene") {
引用GameScene.sks文件，相当于游戏的故事板。
如果您创建一个新的SKScene类并尝试以这种方式加载它，无论是从另一个SKScene还是gameViewController它都无法工作，因为它无法找到相应的sks文件。
我不是100％确定如何创建新的sks文件，因为我在游戏中不使用它。
如果您只想加载自己创建的新场景，可以在gameViewController中使用此代码
let skView = self.view as! SKView
let scene = NewScene(size: skView.bounds.size)
skView.ignoresSiblingOrder = true
skView.multipleTouchEnabled = true
scene.scaleMode = .AspectFill
skView.presentScene(scene)
如果你想从SKScene类加载另一个场景，它基本上是相同的代码
let newScene = NewScene(size: self.size) //size of current scene
let transition = SKTransition.doorsCloseHorizontalWithDuration(0.5) // use transition between 2 SKScenes
let skView = self.view as! SKView
skView.ignoresSiblingOrder = true
skView.multipleTouchEnabled = true
newScene.scaleMode = .AspectFill
skView.presentScene(newScene, transition: transition)
或稍微清洁的版本
let newScene = NewScene(size: self.size)
let transition = SKTransition.doorsCloseHorizontalWithDuration(0.5)
newScene.scaleMode = SKSceneScaleMode.AspectFill
self.view?.presentScene(newScene, transition: transition)
答案 2 :(得分：0)
您可以在自定义类检查器中为每个场景文件指定自定义类名。这是“工具”窗格中最正确的选项卡。
加载sks文件时会加载自定义类（必须是SKScene的子类）。