LuaProject/screen2.lua at master · condrof/LuaProject · GitHub

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module(..., package.seeall)

--====================================================================--
-- SCENE: SCREEN 2
--====================================================================--

--[[

 - Version: 1.3
 - Made by Ricardo Rauber Pereira @ 2010
 - Blog: http://rauberlabs.blogspot.com/
 - Mail: ricardorauber@gmail.com

******************
 - INFORMATION
******************

  - Sample scene.

--]]

new = function ( params )

	------------------
	-- Groups
	------------------

	local localGroup = display.newGroup()

	local params = {
		level=1
		score = 0
	}

	------------------
	-- Display Objects
	------------------

	local easy = display.newText("Easy",0,0,nil,30)
	easy.x = display.contentWidth/2
	easy.y = display.contentHeight/6

	local medium = display.newText("Medium",0,0,nil,30)
	medium.x = display.contentWidth/2
	medium.y = 2*display.contentHeight/6

	local hard = display.newText("Hard",0,0,nil,30)
	hard.x = display.contentWidth/2
	hard.y = 3*display.contentHeight/6

	------------------
	-- Listeners
	------------------

	local easyTouched = function ( event )
		params.level = 1
		director:changeScene(params, "level1", "crossfade")
	end

	local medTouched = function ( event )
		params.level = 2
		director:changeScene(params, "level1", "crossfade")
	end

	local hardTouched = function ( event )
		params.level = 4
		director:changeScene(params, "level1", "crossfade")
	end

	--====================================================================--
	-- INITIALIZE
	--====================================================================--

	local initVars = function ()

		------------------
		-- Inserts
		------------------

		localGroup:insert( easy )
		localGroup:insert( medium )
		localGroup:insert( hard )


		------------------
		-- Listeners
		------------------

		easy:addEventListener( "touch" , easyTouched )
		medium:addEventListener( "touch" , medTouched )
		hard:addEventListener( "touch" , hardTouched )


	end

	------------------
	-- Initiate variables
	------------------

	initVars()

	------------------
	-- MUST return a display.newGroup()
	------------------

	return localGroup

end