glTF extension defines instance attributes for a node with a mesh. More...

Inheritance diagram for CesiumGltf::ExtensionExtMeshGpuInstancing:

Public Attributes
std::unordered_map< std::string, int32_t >	attributes
	A dictionary object, where each key corresponds to instance attribute and each value is the index of the accessor containing attribute's data. Attributes TRANSLATION, ROTATION, SCALE define instance transformation. For "TRANSLATION" the values are FLOAT_VEC3's specifying translation along the x, y, and z axes. For "ROTATION" the values are VEC4's specifying rotation as a quaternion in the order (x, y, z, w), where w is the scalar, with component type `FLOAT` or normalized integer. For "SCALE" the values are FLOAT_VEC3's specifying scaling factors along the x, y, and z axes.

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

static constexpr const char *	ExtensionName = "EXT_mesh_gpu_instancing"

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

JsonValue *	getGenericExtension (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

glTF extension defines instance attributes for a node with a mesh.

Member Data Documentation

constexpr const char* CesiumGltf::ExtensionExtMeshGpuInstancing::TypeName

inlinestaticconstexpr

Initial value:

=

"ExtensionExtMeshGpuInstancing"

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

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