demos/shine_on/scripts/OrangeSpark.lua

   1 --default values
   2 OrangeSpark = Object:new()
   3 OrangeSpark.type = "OrangeSpark"
   4
   5 OrangeSpark.image, OrangeSpark.w, OrangeSpark.h = get_image("images/orange_sparkle.png")
   6
   7 function OrangeSpark:new(o)
   8   o = o or {}
   9   setmetatable(o, self)
  10   self.__index = self
  11   return o
  12 end
  13
  14
  15 function OrangeSpark:update(delta)
  16   Object.update(self, delta)
  17   --bounds checking (ensure it's inside the game screen)
  18   if self.x > s_width or self.y > s_height or self.x + self.w < 0 or self.y + self.h < 0 then
  19     self.collect = true
  20   end
  21
  22 end
  23
  24
  25 function OrangeSpark:draw()
  26   Object.draw(self)
  27 end