A texture containing feature IDs. More...

#include <CesiumGltf/FeatureIdTexture.h>

Inheritance diagram for CesiumGltf::FeatureIdTexture:

Public Member Functions
int64_t	getSizeBytes () const
	Calculates the size in bytes of this object, including the contents of all collections, pointers, and strings. This will NOT include the size of any extensions attached to the object. Calling this method may be slow as it requires traversing the object's entire structure.

Public Member Functions inherited from CesiumGltf::TextureInfo
int64_t	getSizeBytes () const
	Calculates the size in bytes of this object, including the contents of all collections, pointers, and strings. This will NOT include the size of any extensions attached to the object. Calling this method may be slow as it requires traversing the object's entire structure.

Public Member Functions inherited from CesiumUtility::ExtensibleObject
template<typename T >
bool	hasExtension () const noexcept
	Checks if an extension exists given its static type.

template<typename T >
const T *	getExtension () const noexcept
	Gets an extension given its static type.

template<typename T >
T *	getExtension () noexcept
	Gets an extension given its static type.

const JsonValue *	getGenericExtension (const std::string &extensionName) const noexcept
	Gets a generic extension with the given name as a `CesiumUtility::JsonValue`.

JsonValue *	getGenericExtension (const std::string &extensionName) noexcept
	Gets a generic extension with the given name as a `CesiumUtility::JsonValue`.

template<typename T , typename... ConstructorArgumentTypes>
T &	addExtension (ConstructorArgumentTypes &&... constructorArguments)
	Adds a statically-typed extension to this object.

template<typename T >
void	removeExtension ()
	Removes a statically-typed extension from this object.

int64_t	getSizeBytes () const
	Calculates the size in bytes of this ExtensibleObject, including all of its extras but NOT including its extensions. Calling this method may be slow as it requires traversing the entire object.

Public Attributes
std::vector< int64_t >	channels = {0}
	Texture channels containing feature IDs, identified by index. Feature IDs may be packed into multiple channels if a single channel does not have sufficient bit depth to represent all feature ID values. The values are packed in little-endian order.

Public Attributes inherited from CesiumGltf::TextureInfo
int32_t	index = -1
	The index of the texture.

int64_t	texCoord = 0
	The set index of texture's TEXCOORD attribute used for texture coordinate mapping.

Public Attributes inherited from CesiumUtility::ExtensibleObject
std::unordered_map< std::string, std::any >	extensions
	The extensions attached to this object.

JsonValue::Object	extras
	Application-specific data.

JsonValue::Object	unknownProperties
	Unknown properties that exist on this object but do not have any representation in the statically-typed classes.

Static Public Attributes
static constexpr const char *	TypeName = "FeatureIdTexture"
	The original name of this type.

Static Public Attributes inherited from CesiumGltf::TextureInfo
static constexpr const char *	TypeName = "TextureInfo"
	The original name of this type.

Detailed Description

A texture containing feature IDs.

Definition at line 15 of file FeatureIdTexture.h.

Member Function Documentation

◆ getSizeBytes()

int64_t CesiumGltf::FeatureIdTexture::getSizeBytes ( ) const

inline

Calculates the size in bytes of this object, including the contents of all collections, pointers, and strings. This will NOT include the size of any extensions attached to the object. Calling this method may be slow as it requires traversing the object's entire structure.

Definition at line 35 of file FeatureIdTexture.h.

Member Data Documentation

◆ channels

std::vector<int64_t> CesiumGltf::FeatureIdTexture::channels = {0}

Texture channels containing feature IDs, identified by index. Feature IDs may be packed into multiple channels if a single channel does not have sufficient bit depth to represent all feature ID values. The values are packed in little-endian order.

Definition at line 27 of file FeatureIdTexture.h.

◆ TypeName

const char* CesiumGltf::FeatureIdTexture::TypeName = "FeatureIdTexture"

staticconstexpr

The original name of this type.

Definition at line 19 of file FeatureIdTexture.h.

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

/home/runner/work/cesium-native/cesium-native/CesiumGltf/generated/include/CesiumGltf/FeatureIdTexture.h

Public Member Functions