{-# LANGUAGE EmptyDataDecls, ExistentialQuantification,
  FlexibleContexts, FlexibleInstances, ForeignFunctionInterface,
  MultiParamTypeClasses, ScopedTypeVariables, TypeFamilies,
  TypeSynonymInstances #-}
module HROOT.Graf.TMarker.Interface where
import Data.Word
import Data.Int
import Foreign.C
import Foreign.Ptr
import FFICXX.Runtime.Cast
import HROOT.Graf.TMarker.RawType
import HROOT.Core.TObject.Interface
import HROOT.Core.TAttMarker.Interface
import HROOT.Core.TAttBBox2D.Interface

class (ITObject a, ITAttMarker a, ITAttBBox2D a) => ITMarker a
      where
        setX :: () => a -> CDouble -> IO ()
        
        setY :: () => a -> CDouble -> IO ()

upcastTMarker :: forall a . (FPtr a, ITMarker a) => a -> TMarker
upcastTMarker :: forall a. (FPtr a, ITMarker a) => a -> TMarker
upcastTMarker a
h
  = let fh :: Ptr (Raw a)
fh = a -> Ptr (Raw a)
forall a. FPtr a => a -> Ptr (Raw a)
get_fptr a
h
        Ptr RawTMarker
fh2 :: Ptr RawTMarker = Ptr (Raw a) -> Ptr RawTMarker
forall a b. Ptr a -> Ptr b
castPtr Ptr (Raw a)
fh
      in Ptr (Raw TMarker) -> TMarker
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj Ptr (Raw TMarker)
Ptr RawTMarker
fh2

downcastTMarker :: forall a . (FPtr a, ITMarker a) => TMarker -> a
downcastTMarker :: forall a. (FPtr a, ITMarker a) => TMarker -> a
downcastTMarker TMarker
h
  = let fh :: Ptr (Raw TMarker)
fh = TMarker -> Ptr (Raw TMarker)
forall a. FPtr a => a -> Ptr (Raw a)
get_fptr TMarker
h
        fh2 :: Ptr (Raw a)
fh2 = Ptr RawTMarker -> Ptr (Raw a)
forall a b. Ptr a -> Ptr b
castPtr Ptr (Raw TMarker)
Ptr RawTMarker
fh
      in Ptr (Raw a) -> a
forall a. FPtr a => Ptr (Raw a) -> a
cast_fptr_to_obj Ptr (Raw a)
fh2