我对 Corona非常是新手。
在我的游戏中，我希望有一个包含多个选项的菜单（例如“单人游戏”或“设置”）。当点击其中任何一个选项时，屏幕会消失并出现一个新选项。
下一个屏幕（例如在点击“单人游戏”之后）应该有一些文本，例如“选择你的角色”，一旦用户点击他们的角色，另一个屏幕就会淡入，等等。
我想知道我所说的是否称为场景，如果不是，它们是什么以及它们是如何工作的？
请随意解释，或者如果太多，请发布指向可理解来源的链接，例如另一个堆栈溢出问题或 youtube 视频。
还有一件事，是否可以让用户滑动屏幕，这会触发将他/她带回不同屏幕/场景的事件？
【问题讨论】：
标签： storyboard coronasdk scene corona-storyboard
这里是了解电晕故事板的链接：Corona storyboard
是的，您可以使用滑动事件来触发屏幕分页。为此，请参阅此问题： How to slide pages in Corona SDK
【讨论】：
corona 支持的当前场景管理器是 composer（情节提要已弃用，未来将无法使用）
电晕中的场景由composer管理和处理
这是composer tutorial的链接
每个场景都有它响应的以下事件：
createshowhidedestroy了解场景生命周期的关键是您需要记住create 事件只会被调用一次，直到场景被销毁。
事件show被调用每次场景显示
事件hide 被调用每次场景被解除。
事件destroy 仅在操作系统决定删除该场景的内存时才被调用。在您退出应用之前，这可能不会发生。
【讨论】：
是的，所有计划都可以使用场景来完成，用于有组织的游戏。
对于每个场景，您都可以遵循this page 末尾的推荐格式。我将在此答案的末尾键入它。
一旦你有了场景，你就可以用：
storyboard.gotoScene("name_Of_The_Scene")
并删除场景
storyboard.purgeScene("name_Of_The_Scene")
我认为您可以使用电晕的触摸事件来实现滑动效果（它们非常易于使用）。就我而言，我使用具有场景之间过渡效果的按钮。
local storyboard = require( "storyboard" )
local scene = storyboard.newScene()
----------------------------------------------------------------------------------
--
-- NOTE:
--
-- Code outside of listener functions (below) will only be executed once,
-- unless storyboard.removeScene() is called.
--
---------------------------------------------------------------------------------
-- local forward references should go here --
---------------------------------------------------------------------------------
-- BEGINNING OF YOUR IMPLEMENTATION
---------------------------------------------------------------------------------
-- Called when the scene's view does not exist:
function scene:createScene( event )
local group = self.view
-----------------------------------------------------------------------------
-- CREATE display objects and add them to 'group' here.
-- Example use-case: Restore 'group' from previously saved state.
-----------------------------------------------------------------------------
end
-- Called BEFORE scene has moved onscreen:
function scene:willEnterScene( event )
local group = self.view
-----------------------------------------------------------------------------
-- This event requires build 2012.782 or later.
-----------------------------------------------------------------------------
end
-- Called immediately after scene has moved onscreen:
function scene:enterScene( event )
local group = self.view
-----------------------------------------------------------------------------
-- INSERT code here (e.g. start timers, load audio, start listeners, etc.)
-----------------------------------------------------------------------------
end
-- Called when scene is about to move offscreen:
function scene:exitScene( event )
local group = self.view
-----------------------------------------------------------------------------
-- INSERT code here (e.g. stop timers, remove listeners, unload sounds,etc.)
-----------------------------------------------------------------------------
end
-- Called AFTER scene has finished moving offscreen:
function scene:didExitScene( event )
local group = self.view
-----------------------------------------------------------------------------
-- This event requires build 2012.782 or later.
-----------------------------------------------------------------------------
end
-- Called prior to the removal of scene's "view" (display group)
function scene:destroyScene( event )
local group = self.view
-----------------------------------------------------------------------------
-- INSERT code here (e.g. remove listeners, widgets, save state, etc.)
-----------------------------------------------------------------------------
end
-- Called if/when overlay scene is displayed via storyboard.showOverlay()
function scene:overlayBegan( event )
local group = self.view
local overlay_name = event.sceneName -- name of the overlay scene
-----------------------------------------------------------------------------
-- This event requires build 2012.797 or later.
-----------------------------------------------------------------------------
end
-- Called if/when overlay scene is hidden/removed via storyboard.hideOverlay()
function scene:overlayEnded( event )
local group = self.view
local overlay_name = event.sceneName -- name of the overlay scene
-----------------------------------------------------------------------------
-- This event requires build 2012.797 or later.
-----------------------------------------------------------------------------
end
---------------------------------------------------------------------------------
-- END OF YOUR IMPLEMENTATION
---------------------------------------------------------------------------------
-- "createScene" event is dispatched if scene's view does not exist
scene:addEventListener( "createScene", scene )
-- "willEnterScene" event is dispatched before scene transition begins
scene:addEventListener( "willEnterScene", scene )
-- "enterScene" event is dispatched whenever scene transition has finished
scene:addEventListener( "enterScene", scene )
-- "exitScene" event is dispatched before next scene's transition begins
scene:addEventListener( "exitScene", scene )
-- "didExitScene" event is dispatched after scene has finished transitioning out
scene:addEventListener( "didExitScene", scene )
-- "destroyScene" event is dispatched before view is unloaded, which can be
-- automatically unloaded in low memory situations, or explicitly via a call to
-- storyboard.purgeScene() or storyboard.removeScene().
scene:addEventListener( "destroyScene", scene )
-- "overlayBegan" event is dispatched when an overlay scene is shown
scene:addEventListener( "overlayBegan", scene )
-- "overlayEnded" event is dispatched when an overlay scene is hidden/removed
scene:addEventListener( "overlayEnded", scene )
---------------------------------------------------------------------------------
return scene
【讨论】：
您还可以尝试一个流行的第三方场景管理器，称为 Director 类。它不是 Corona 内置的，但更易于学习。
【讨论】：