Score

Solar2D Widgets
#1

Hey guys I have been working on a app for awhile but I am stuck on this problem. So when my player is touched it will change the score to plus one. But it only works once any ideas?

My code down below. :blink:

_local score = require(“score”)
local physics = require “physics”
physics.start()
local numberSmiles = 1 --local variable; amount can be changed

local bg = display.newRect(0,0,2000,2000);
–spawn parachute guy
local function spawnSmiles()
   local score = 1
   for i=1,numberSmiles do
       
      local smile = display.newImage(“parachuteguy.png”)
      – smile:setReferencePoint(display.CenterReferencePoint);  --not necessary; center is default
      smile.x = math.random(-10, 400);
      smile.y = -40;
      transition.to( smile, { time=math.random(2000,8000), x=math.random(-10,400) , y=600, onComplete=clearSmile } );
      physics.addBody( smile, “dynamic”, { density=0.1, bounce=0.1, friction=0.1, radius=0 } );
      smile:scale(0.5,0.5)
      --destroy parachute guy on touch
      local function onObjectTouch( event )
          if event.phase == “began” then
              print(“touch event began”)
              smile:removeSelf()
              score = score+1
            print(score)
          end
      

          return true
      end
      
     smile:addEventListener(“touch”,onObjectTouch)
   end

end_
 

#2

http://coronalabs.com/blog/2013/12/10/tutorial-howtosavescores/

Check out this tutorial.

#3

Think about the scope of your variables, and check your variable names. See the lines I marked with <<<<<<<<<<<<<<<<<<<<<<<

local score = require("score") \<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\< local physics = require "physics" physics.start() local numberSmiles = 1 --local variable; amount can be changed local bg = display.newRect(0,0,2000,2000); --spawn parachute guy local function spawnSmiles() local score = 1 \<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\< for i=1,numberSmiles do local smile = display.newImage("parachuteguy.png") -- smile:setReferencePoint(display.CenterReferencePoint); --not necessary; center is default smile.x = math.random(-10, 400); smile.y = -40; transition.to( smile, { time=math.random(2000,8000), x=math.random(-10,400) , y=600, onComplete=clearSmile } ); physics.addBody( smile, "dynamic", { density=0.1, bounce=0.1, friction=0.1, radius=0 } ); smile:scale(0.5,0.5) --destroy parachute guy on touch local function onObjectTouch( event ) if event.phase == "began" then print("touch event began") smile:removeSelf() score = score+1 \<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\< print(score) end return true end smile:addEventListener("touch",onObjectTouch) end end
#4

http://coronalabs.com/blog/2013/12/10/tutorial-howtosavescores/

Check out this tutorial.

#5

Think about the scope of your variables, and check your variable names. See the lines I marked with <<<<<<<<<<<<<<<<<<<<<<<

local score = require("score") \<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\< local physics = require "physics" physics.start() local numberSmiles = 1 --local variable; amount can be changed local bg = display.newRect(0,0,2000,2000); --spawn parachute guy local function spawnSmiles() local score = 1 \<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\< for i=1,numberSmiles do local smile = display.newImage("parachuteguy.png") -- smile:setReferencePoint(display.CenterReferencePoint); --not necessary; center is default smile.x = math.random(-10, 400); smile.y = -40; transition.to( smile, { time=math.random(2000,8000), x=math.random(-10,400) , y=600, onComplete=clearSmile } ); physics.addBody( smile, "dynamic", { density=0.1, bounce=0.1, friction=0.1, radius=0 } ); smile:scale(0.5,0.5) --destroy parachute guy on touch local function onObjectTouch( event ) if event.phase == "began" then print("touch event began") smile:removeSelf() score = score+1 \<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\<\< print(score) end return true end smile:addEventListener("touch",onObjectTouch) end end