ScreenImage.lua 747 B

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  1. require "Polycode/ScreenShape"
  2. class "ScreenImage" (ScreenShape)
  3. function ScreenImage:ScreenImage(...)
  4. for k,v in pairs(arg) do
  5. if type(v) == "table" then
  6. if v.__ptr ~= nil then
  7. arg[k] = v.__ptr
  8. end
  9. end
  10. end
  11. if self.__ptr == nil and arg[1] ~= "__skip_ptr__" then
  12. self.__ptr = Polycore.ScreenImage(unpack(arg))
  13. end
  14. end
  15. function ScreenImage:setImageCoordinates(x, y, width, height)
  16. local retVal = Polycore.ScreenImage_setImageCoordinates(self.__ptr, x, y, width, height)
  17. end
  18. function ScreenImage:getImageWidth()
  19. local retVal = Polycore.ScreenImage_getImageWidth(self.__ptr)
  20. return retVal
  21. end
  22. function ScreenImage:getImageHeight()
  23. local retVal = Polycore.ScreenImage_getImageHeight(self.__ptr)
  24. return retVal
  25. end