Promotion classes which provide an interface for elevating and demoting a scalar or VDB type to a higher or lower precision. Integer types preserve their sign. Types promotion are only valid between 8 to 64 bits (long doubles are not supported). More...

#include <Types.h>

Public Types
template<size_t Shift = ~0UL>
using	Promote = typename TypeT< OPENVDB_TARGET_BITS(Shift, true)>::type

template<size_t Shift = ~0UL>
using	Demote = typename TypeT< OPENVDB_TARGET_BITS(Shift, false)>::type

using	Highest = typename TypeT< 64ul >::type

using	Lowest = typename TypeT< 8ul >::type

using	Next = Promote< 1 >

using	Previous = Demote< 1 >

Detailed Description

template<typename T>
struct openvdb::OPENVDB_VERSION_NAME::PromoteType< T >

Promotion classes which provide an interface for elevating and demoting a scalar or VDB type to a higher or lower precision. Integer types preserve their sign. Types promotion are only valid between 8 to 64 bits (long doubles are not supported).

Definition at line 353 of file Types.h.