require( "ice" )
 
local scores = ice:loadBox( "scores" )
 
local high = scores:retrieve("best")
print(high)
 
local gameOver = false
 
local physics = require("physics")
physics.start()
physics.setGravity(0,5)
local ballGroup = display.newGroup()
local score = 0
 
local score_txt =display.newText("Score: ",0,0,nil,30)
score_txt.x = 100; score_txt.y = 50
score_txt:setTextColor(255,0,0)
score_txt.text = "Score: ".. score
 
local function spawn_ball()
if gameOver == false then
local ball = display.newCircle(ballGroup,0,0,30)
ball.x = math.random(50,300)
ball.y = -50
physics.addBody(ball, {radius = 30})
ball.name = "ball"
end
end
 
timer.performWithDelay(500, spawn_ball, 0)
 
 
local basket = display.newRect(0,0,50,70)
basket.x = display.contentWidth/2
basket.y = display.contentHeight - 80
physics.addBody(basket, "static")
 
local function drag(event)
        if event.phase == "began" then
                event.target.isFocus = true
        elseif event.phase == "moved" and event.target.isFocus then
                event.target.x = event.x
                event.target.y = event.y
        end
return true
end
 
basket:addEventListener("touch", drag)
 
 
local function show_highScore()
gameOver = not gameOver
 
        scores:storeIfHigher( "best", score )
scores:save()
        local highText = display.newText("", 0,0,nil,30)
        highText.x = display.contentWidth/2
        highText.y = display.contentHeight/2
        if score > high then
        highText.text = "HighScore: ".. scores:retrieve("best")
        else
        highText.text = "NO NEW HIGH SCORE!"
        end
end
 
 
local function show_text()
        local text = display.newText("+1", 0,0, nil, 30)
        
        score = score + 1
        
        if score > scores:retrieve("best") then
                print("new high score")
        end
        
        score_txt.text = "Score: ".. score
        text.alpha = 1
        text.x = basket.x
        text.y = basket.y - 100
        transition.to(text, {time=1000,y = text.y - 50, alpha = 1, onComplete = function() display.remove(text) end})
end
 
local function onCollision(event)
        if event.phase == "began" and event.other.name == "ball" then
                display.remove(event.other)
                show_text()
        end
end
 
basket:addEventListener("collision", onCollision)
 
timer.performWithDelay(20000, show_highScore, 1)
<lua>