local loqsprite = require('loq_sprite')
display.setStatusBar( display.HiddenStatusBar ) -- HIDE STATUS BAR
 
local screenW = display.contentWidth
local screenH = display.contentHeight
 
local goalsAchieved = 0
local rand = math.random
 
local i
local appleCount = 0
local apples = {}
local apple
local counter = 0
local applesOnScreen = 0
local maxApples = 20
local _apple = {}
local speed = 4
 
local appleIcons = {}
 
 
local t1 = {
        { x=490, y=380 },
        { x=400, y=380 },
        { x=550, y=350 },
        { x=450, y=250 },
        { x=540, y=130 },
        { x=530, y=290 },
        { x=500, y=200 },
        { x=550, y=230 },
        { x=600, y=280 },
        { x=500, y=250 },
        
        { x=500, y=200 },
        { x=650, y=390 },
        { x=610, y=420 },
        { x=565, y=425 },
        { x=600, y=200 },
        { x=425, y=290 },
        { x=470, y=300 },
        { x=540, y=180 },
        { x=610, y=350 },
        { x=455, y=342 },
                
}
        
local BG = display.newImageRect("background.png", 1024, 768)
BG.x = screenW/2;  BG.y = screenH/2 
 
local tfactory = loqsprite.newFactory("aniTree")
local theTree = tfactory:newSpriteGroup()
theTree.x = screenW/2;  theTree.y = 300
        
local basket = display.newImageRect("basket.png", 224, 165)     
basket.x = 850;  basket.y = 625
 
local apple = display.newImageRect("apple.png", 39, 44)
        apple.x = screenW/4; apple.y = screenH/4
 
local goalCount = display.newText(string.format("%02d", 0), 0, 0, native.systemFontBold, 40)    
goalCount:setTextColor(255,255,255,255)
goalCount.x = 850;  goalCount.y = 600
 
function hitTestObjects(obj1, obj2)
        local left = obj1.contentBounds.xMin <= obj2.contentBounds.xMin and obj1.contentBounds.xMax >= obj2.contentBounds.xMin
        local right = obj1.contentBounds.xMin >= obj2.contentBounds.xMin and obj1.contentBounds.xMin <= obj2.contentBounds.xMax
        local up = obj1.contentBounds.yMin <= obj2.contentBounds.yMin and obj1.contentBounds.yMax >= obj2.contentBounds.yMin
        local down = obj1.contentBounds.yMin >= obj2.contentBounds.yMin and obj1.contentBounds.yMin <= obj2.contentBounds.yMax
        return (left or right) and (up or down)
end
 
local function spawnApple(thisOne)
   local apple = display.newImage("apple.png")
   apple.id = i
   local x = rand(1,_W)
   local y = rand(1,_H)
   apple:setReferencePoint(display.TopLeftReferencePoint)
   apple.x = x
   apple.y = y
 
   local function dragApple(event)
        local phase = event.phase
        local x = event.x
        local y = event.y
        local target = event.target
        
        if "began" == phase then
                display.currentStage:setFocus(apple)
                target.x0 = x
                target.y0 = y
                target.isFocus = true
        elseif "moved" == phase and target.isFocus==true then
                target.x = target.x + (x-target.x0)
                target.y = target.y + (y-target.y0)
 
                target.x0 = x
                target.y0 = y           
        elseif "ended" == phase then
                display.currentStage:setFocus(nil)
                apple.isFocus = false
                target.x0 = nil
                target.y0 = nil
        end
end
   end
 
   apple:addEventListener("touch",dragApple)
 
   return apple
 end
 
local function isGoalReached(event)
    goalReached = false
    if event.phase == "ended" then
        goalReached = true;
    end
end
 
function onEnterFrame(event)
        
if apple.isFocus==true then return end
                        
        if apple.y < 700 then
                apple.y = apple.y+speed
                        
                                --if applesOnScreen < 0 then
                                --spawnApple()
                                --end
--end
        end
end
 
 
Runtime:addEventListener("enterFrame",onEnterFrame)
 
for i = 1,#t1 do
        apples[i] = display.newImageRect("apple.png", 39, 44)
        apples[i].x = t1[i].x;  apples[i].y = t1[i].y
 
end
        
local function shakeTree()
   local numberOfApples = math.random(1,20)
   local i
   for i=1, numberOfApples do
      spawnApple(i)
   end
end
 
theTree:addEventListener("tap", shakeTree)
 
--[[
        local function drawAppleImg(num)
        for i = 1, 10 do
                if i <= num then
                        apples[i].isVisible = true
                else
                        apples[i].isVisible = false
                end
        end
end
        ]]
 
 
 
--[[
        function _apple.new()
local aApple = display.newImageRect("apple.png", 39, 44)
 
        minX = 250
    maxX = 650
    minY = 420 + aApple.contentHeight
    maxY = display.contentHeight - aApple.contentHeight
 
        aApple.x = rand(minX, maxX)
        aApple.y = rand(minY, maxY)
        
        
        --aApple.x = rand(780 - aApple.contentWidth) 
        --aApple.y = rand(900 / 2, screenH - aApple.contentHeight)
        aApple.rotation = rand(360)
 aApple.ID = "Item_" .. counter
 return aApple
end
 
        ]]
 
basket:addEventListener("touch", isGoalReached)