cocos2d-LUA

local GameScene = class(“GameScene",function()

    — return cc.Scene:create()

    return cc.Scene:createWithPhysics()

end)

function GameScene.create()

    local scene = GameScene.new()

    

    scene:addChild(scene:createLayerFarm())

   — scene:addChild(scene:createLayerMenu())

    local edgeBody = cc.PhysicsBody:createEdgeBox( scene.visibleSize, cc.PhysicsMaterial( 1,1 ,0), 3)

    local edgeNode = cc.Node:create()

    scene:addChild( edgeNode)

    edgeNode:setPosition( scene.visibleSize.width * 0.5 , scene.visibleSize.height * 0.5 )

    edgeNode:setPhysicsBody(edgeBody)

    

    scene :getPhysicsWorld():setDebugDrawMask(cc.PhysicsWorld.DEBUGDRAW_ALL)

    local gravity = cc.vertex2F( 0,  –100)

    scene:getPhysicsWorld():setGravity( gravity )

    

    

    return scene

end

function GameScene:ctor()

    self.visibleSize = cc.Director:getInstance():getVisibleSize()

    self.origin = cc.Director:getInstance():getVisibleOrigin()

    self.schedulerID = nil

end

function GameScene:playBgMusic()

   — local bgMusicPath = cc.FileUtils:getInstance():fullPathForFilename(“background.mp3″)

  — cc.SimpleAudioEngine:getInstance():playMusic(bgMusicPath, true)

   — local effectPath = cc.FileUtils:getInstance():fullPathForFilename(“effect1.wav")

  —  cc.SimpleAudioEngine:getInstance():preloadEffect(effectPath)

end

local function makeBall(layer, point, radius, material)

    material = material or MATERIAL_DEFAULT

    local ball

    if layer.ball then

        ball = cc.Sprite:createWithTexture(layer.ball:getTexture())

    else

        ball = cc.Sprite:create(“ball.png")

    end

    ball:setScale(0.13 * radius)

    local body = cc.PhysicsBody:createCircle(radius, material)

    ball:setPhysicsBody(body)

    ball:setPosition(point)

    return ball

end

— create farm

function GameScene:createLayerFarm()

    local layer = cc.Layer:create()

    — add in farm background

    local bg = cc.Sprite:create(“farm.jpg")

    bg:setPosition(self.origin.x + self.visibleSize.width / 2 + 80, self.origin.y + self.visibleSize.height / 2)

    layer:addChild(bg)

    

    

    local sp1 = makeBall(layer, cc.p(self.visibleSize.width / 2 , self.origin.y + self.visibleSize.height / 2), 10);

    layer:addChild(sp1)

    local menuSprite = cc.Sprite:create( “menu1.png" )

       local menuBody = cc.PhysicsBody:createBox( menuSprite:getContentSize(), cc.PhysicsMaterial( 1, 0.5, 0))

       menuSprite:setPhysicsBody( menuBody )

    layer:addChild( menuSprite )

    menuSprite:setPosition( 100 ,100 )

    

    —

    local menuSprite2 = cc.Sprite:create( “ball.png" )

   — local menuBody2 = cc.PhysicsBody:createBox( menuSprite:getContentSize(), cc.PhysicsMaterial( 1, 0.5, 0))

    local menuBody2 = cc.PhysicsBody:createCircle( 10, cc.PhysicsMaterial( 1, 0.1, 0))

    menuSprite2:setPhysicsBody( menuBody2 )

    layer:addChild( menuSprite2 )

    menuSprite2:setPosition( 200 ,100 )

    

    return layer

end

return GameScene

cocos2d-LUA