cesium-native  0.41.0
CesiumGltf::AccessorSparseIndices Struct Referencefinal

An object pointing to a buffer view containing the indices of deviating accessor values. The number of indices is equal to accessor.sparse.count. Indices MUST strictly increase. More...

#include <CesiumGltf/AccessorSparseIndices.h>

Inheritance diagram for CesiumGltf::AccessorSparseIndices:
CesiumUtility::ExtensibleObject

Classes

struct  ComponentType
 Known values for The indices data type. More...
 

Public Attributes

int32_t bufferView = -1
 The index of the buffer view with sparse indices. The referenced buffer view MUST NOT have its target or byteStride properties defined. The buffer view and the optional byteOffset MUST be aligned to the componentType byte length.
 
int64_t byteOffset = 0
 The offset relative to the start of the buffer view in bytes.
 
int32_t componentType = ComponentType::UNSIGNED_BYTE
 The indices data type. More...
 
- Public Attributes inherited from CesiumUtility::ExtensibleObject
std::unordered_map< std::string, std::any > extensions
 The extensions attached to this object. More...
 
JsonValue::Object extras
 Application-specific data. More...
 
JsonValue::Object unknownProperties
 Unknown properties that exist on this object but do not have any representation in the statically-typed classes. More...
 

Static Public Attributes

static constexpr const char * TypeName = "AccessorSparseIndices"
 

Additional Inherited Members

- Public Member Functions inherited from CesiumUtility::ExtensibleObject
template<typename T >
bool hasExtension () const noexcept
 Checks if an extension exists given its static type. More...
 
template<typename T >
const T * getExtension () const noexcept
 Gets an extension given its static type. More...
 
template<typename T >
T * getExtension () noexcept
 Gets an extension given its static type. More...
 
const JsonValuegetGenericExtension (const std::string &extensionName) const noexcept
 Gets a generic extension with the given name as a CesiumUtility::JsonValue. More...
 
JsonValuegetGenericExtension (const std::string &extensionName) noexcept
 Gets a generic extension with the given name as a CesiumUtility::JsonValue. More...
 
template<typename T , typename... ConstructorArgumentTypes>
T & addExtension (ConstructorArgumentTypes &&... constructorArguments)
 Adds a statically-typed extension to this object. More...
 
template<typename T >
void removeExtension ()
 Removes a statically-typed extension from this object. More...
 

Detailed Description

An object pointing to a buffer view containing the indices of deviating accessor values. The number of indices is equal to accessor.sparse.count. Indices MUST strictly increase.

Definition at line 17 of file AccessorSparseIndices.h.

Member Data Documentation

◆ componentType

int32_t CesiumGltf::AccessorSparseIndices::componentType = ComponentType::UNSIGNED_BYTE

The indices data type.

Known values are defined in ComponentType.

Definition at line 51 of file AccessorSparseIndices.h.


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