Commit 912af6da authored by Jakub Klinkovský's avatar Jakub Klinkovský
Browse files

Fixed HostArray type in mesh writers 

- ValueType must be non-const (otherwise it won't work with an array
  view with a const ValueType)
- IndexType should be taken from the array
parent 85c1a04e

src/TNL/Meshes/Writers/VTKWriter.hpp

+1 −1
Original line number Diff line number Diff line
@@ -509,7 +509,7 @@ VTKWriter< Mesh >::writeDataArray( const Array& array, 
   // use a host buffer if direct access to the array elements is not possible

   if( std::is_same< typename Array::DeviceType, Devices::Cuda >::value )

   {

      using HostArray = typename Array::template Self< typename Array::ValueType, Devices::Host >;

      using HostArray = typename Array::template Self< std::remove_const_t< typename Array::ValueType >, Devices::Host, typename Array::IndexType >;

      HostArray hostBuffer;

      hostBuffer = array;

      writeDataArray( hostBuffer, name, numberOfComponents );

src/TNL/Meshes/Writers/VTUWriter.hpp

+1 −1
Original line number Diff line number Diff line
@@ -459,7 +459,7 @@ VTUWriter< Mesh >::writeDataArray( const Array& array, 
   // use a host buffer if direct access to the array elements is not possible

   if( std::is_same< typename Array::DeviceType, Devices::Cuda >::value )

   {

      using HostArray = typename Array::template Self< typename Array::ValueType, Devices::Host >;

      using HostArray = typename Array::template Self< std::remove_const_t< typename Array::ValueType >, Devices::Host, typename Array::IndexType >;

      HostArray hostBuffer;

      hostBuffer = array;

      writeDataArray( hostBuffer, name, numberOfComponents );