Converts from a floating-point type to an integer. More...

#include <CesiumGltf/MetadataConversions.h>

Static Public Member Functions
static std::optional< TTo >	convert (TFrom from)
	Converts a floating-point value to an integer type. This truncates the floating-point value, rounding it towards zero.

static std::optional< TTo >	convert (TFrom)
	Converts between `TFrom` and `TTo` where no actual conversion is defined, returning `std::nullopt`.

Detailed Description

template<typename TTo, typename TFrom>
struct CesiumGltf::MetadataConversions< TTo, TFrom, std::enable_if_t< CesiumGltf::IsMetadataInteger< TTo >::value &&CesiumGltf::IsMetadataFloating< TFrom >::value > >

Converts from a floating-point type to an integer.

Definition at line 156 of file MetadataConversions.h.

Member Function Documentation

◆ convert() [1/2]

template<typename TTo, typename TFrom>

static std::optional< TTo > CesiumGltf::MetadataConversions< TTo, TFrom, std::enable_if_t< CesiumGltf::IsMetadataInteger< TTo >::value &&CesiumGltf::IsMetadataFloating< TFrom >::value > >::convert ( TFrom from )

inlinestatic

Converts a floating-point value to an integer type. This truncates the floating-point value, rounding it towards zero.

If the value is outside the range of the integer type, std::nullopt is returned.

Parameters

from	The floating-point value to convert from.

Definition at line 171 of file MetadataConversions.h.

◆ convert() [2/2]

static std::optional< TTo > CesiumGltf::MetadataConversions< TTo, TFrom, std::enable_if_t< CesiumGltf::IsMetadataInteger< TTo >::value &&CesiumGltf::IsMetadataFloating< TFrom >::value > >::convert ( TFrom )

inlinestatic

Converts between TFrom and TTo where no actual conversion is defined, returning std::nullopt.

Definition at line 26 of file MetadataConversions.h.

The documentation for this struct was generated from the following file:

/home/runner/work/cesium-native/cesium-native/CesiumGltf/include/CesiumGltf/MetadataConversions.h

Static Public Member Functions

Detailed Description

Member Function Documentation

◆ convert() [1/2]

◆ convert() [2/2]