struct BitmapType=[
  BMPObj2D:Obj2D,
  BMPfirstx:I,
  BMPfirsty:I,
  BMPbitmap:ObjBitmap,
  BMPTransparency:I, 
  BMPClickReflex:fun [BitmapType I I I] BitmapType,
  BMPUnclickReflex:fun [BitmapType I I I] BitmapType,
  BMPCursorMoveReflex:fun [BitmapType I I I] BitmapType,
  BMPDblClickReflex:fun [BitmapType I I I] BitmapType
] MkBitmapType;;

proto BMP_New = fun [u0 ContainerType Obj2D [I I] I S ObjBitmap I I I I I] BitmapType;;
proto BMP_Del = fun [BitmapType] I;;
proto BMP_SetClickReflex = fun [BitmapType fun [BitmapType I I I u0] BitmapType u0] fun [BitmapType I I I] BitmapType;;
proto BMP_SetUnclickReflex = fun [BitmapType fun [BitmapType I I I u0] BitmapType u0] fun [BitmapType I I I] BitmapType;;
proto BMP_SetCursorMoveReflex = fun [BitmapType fun [BitmapType I I I u0] BitmapType u0] fun [BitmapType I I I] BitmapType;;
proto BMP_SetDblClickReflex = fun [BitmapType fun [BitmapType I I I u0] BitmapType u0] fun [BitmapType I I I] BitmapType;;
proto BMP_GetObject = fun [BitmapType] Obj2D;;
proto BMP_ChangeDisplayFlags = fun [BitmapType I I I] BitmapType;;
proto BMP_ChangeCoordinates = fun [BitmapType [I I] I I] BitmapType;;
proto BMP_GetCoordinates = fun [BitmapType] [I I];;
proto BMP_ChangeBitmap = fun [BitmapType ObjBitmap] BitmapType;;
proto BMP_GetBitmap = fun [BitmapType] ObjBitmap;;
proto BMP_GetGraphicalState = fun [BitmapType] [ObjBitmap I I I I I];;
proto BMP_GetSize = fun [BitmapType] [I I];;