Parsed VULKAN_SCHNEE_engine_properties extension data. More...

#include <GltfLoader.h>

Collaboration diagram for Engine::Assets::Loaders::GltfLoader::VulkanSchneeExtension:

Classes
struct	AnchorPointReference
	Syntax-level reference from an owning mesh node to an AnchorPoint node. More...
struct	CollisionProperties
	Collision shape properties imported from Blender. More...
struct	DirectionalLightProperties
	Directional light component data imported from directionalLightProperties. More...
struct	LightProperties
	Engine-side representation of the Blender light settings exported for an object, including shadow and lightmap behavior. More...
struct	MeshProperties
	Mesh behavior flags imported from meshProperties. More...
struct	metadata
	Legacy object metadata imported from older exporter output. More...
struct	PointLightProperties
	Point light component data imported from pointLightProperties. More...

Public Member Functions
	VulkanSchneeExtension ()=default
	Creates an empty extension record.
	VulkanSchneeExtension (const tinygltf::Value &vs_extension, const tinygltf::Model *model=nullptr)
	Parses the engine extension object.
bool	hasLightProperties () const
	Checks whether object lighting flags were parsed.
bool	hasLightmapProperties () const
	Checks whether lightmap settings were parsed.
bool	hasMeshProperties () const
	Checks whether mesh behavior flags were parsed.
bool	hasCollisionProperties () const
	Checks whether collision settings were parsed.
bool	hasPointLightProperties () const
	Checks whether point light settings were parsed.
bool	hasDirectionalLightProperties () const
	Checks whether directional light settings were parsed.
bool	hasAnchorPoints () const
	Checks whether valid AnchorPoint references were parsed.

Public Attributes
std::optional< LightProperties >	lightProperties
	Parsed object lighting flags when lightingProperties is present.
std::optional< MeshProperties >	meshProperties
	Parsed mesh behavior flags when meshProperties is present.
std::optional< LightProperties::LightmapProperties >	lightmapProperties
	Parsed lightmap settings when lightmapProperties is present.
std::optional< CollisionProperties >	collisionProperties
	Parsed collision settings when collisionProperties is present.
std::optional< PointLightProperties >	pointLightProperties
	Parsed point light settings when pointLightProperties is present.
std::optional< DirectionalLightProperties >	directionalLightProperties
	Parsed directional light settings when directionalLightProperties is present.
std::vector< AnchorPointReference >	anchorPoints
	Valid AnchorPoint references parsed from the extension.

Static Private Member Functions
static std::string	extractVersion (const tinygltf::Value &vs_extension)
	Extracts the version from the material extension.

Detailed Description

Parsed VULKAN_SCHNEE_engine_properties extension data.

The extension is attached to glTF nodes by the Vulkan Schnee Blender exporter. It stores engine metadata that glTF does not represent directly, including static-mesh flags, lighting flags, lightmap paths, collision shapes, and authored light components.

Definition at line 244 of file GltfLoader.h.

Constructor & Destructor Documentation

◆ VulkanSchneeExtension() [1/2]

Engine::Assets::Loaders::GltfLoader::VulkanSchneeExtension::VulkanSchneeExtension ( )

default

Creates an empty extension record.

◆ VulkanSchneeExtension() [2/2]

Engine::Assets::Loaders::GltfLoader::VulkanSchneeExtension::VulkanSchneeExtension	(	const tinygltf::Value &	vs_extension,
		const tinygltf::Model *	model = nullptr )

explicit

Parses the engine extension object.

Parameters

vs_extension	VULKAN_SCHNEE_engine_properties JSON object from tinygltf.
model	Optional source model used for collision data that references accessors.

Member Function Documentation

◆ extractVersion()

std::string Engine::Assets::Loaders::GltfLoader::VulkanSchneeExtension::extractVersion ( const tinygltf::Value & vs_extension )

staticprivate

Extracts the version from the material extension.

Parameters

vs_extension the material extension

Returns: the version or empty string if not found

Date: 2025-10-04

Author: Konstantin Passig

◆ hasAnchorPoints()

bool Engine::Assets::Loaders::GltfLoader::VulkanSchneeExtension::hasAnchorPoints ( ) const

nodiscard

Checks whether valid AnchorPoint references were parsed.

Returns: True when anchorPoints is non-empty.

◆ hasCollisionProperties()

bool Engine::Assets::Loaders::GltfLoader::VulkanSchneeExtension::hasCollisionProperties ( ) const

nodiscard

Checks whether collision settings were parsed.

Returns: True when collisionProperties contains a value.

◆ hasDirectionalLightProperties()

bool Engine::Assets::Loaders::GltfLoader::VulkanSchneeExtension::hasDirectionalLightProperties ( ) const

nodiscard

Checks whether directional light settings were parsed.

Returns: True when directionalLightProperties contains a value.

◆ hasLightmapProperties()

bool Engine::Assets::Loaders::GltfLoader::VulkanSchneeExtension::hasLightmapProperties ( ) const

nodiscard

Checks whether lightmap settings were parsed.

Returns: True when lightmapProperties contains a value.

◆ hasLightProperties()

bool Engine::Assets::Loaders::GltfLoader::VulkanSchneeExtension::hasLightProperties ( ) const

nodiscard

Checks whether object lighting flags were parsed.

Returns: True when lightProperties contains a value.

◆ hasMeshProperties()

bool Engine::Assets::Loaders::GltfLoader::VulkanSchneeExtension::hasMeshProperties ( ) const

nodiscard

Checks whether mesh behavior flags were parsed.

Returns: True when meshProperties contains a value.

◆ hasPointLightProperties()

bool Engine::Assets::Loaders::GltfLoader::VulkanSchneeExtension::hasPointLightProperties ( ) const

nodiscard

Checks whether point light settings were parsed.

Returns: True when pointLightProperties contains a value.

Member Data Documentation

◆ anchorPoints

std::vector<AnchorPointReference> Engine::Assets::Loaders::GltfLoader::VulkanSchneeExtension::anchorPoints

Valid AnchorPoint references parsed from the extension.

Definition at line 639 of file GltfLoader.h.

◆ collisionProperties

std::optional<CollisionProperties> Engine::Assets::Loaders::GltfLoader::VulkanSchneeExtension::collisionProperties

Parsed collision settings when collisionProperties is present.

Definition at line 627 of file GltfLoader.h.

◆ directionalLightProperties

std::optional<DirectionalLightProperties> Engine::Assets::Loaders::GltfLoader::VulkanSchneeExtension::directionalLightProperties

Parsed directional light settings when directionalLightProperties is present.

Definition at line 637 of file GltfLoader.h.

◆ lightmapProperties

std::optional<LightProperties::LightmapProperties> Engine::Assets::Loaders::GltfLoader::VulkanSchneeExtension::lightmapProperties

Parsed lightmap settings when lightmapProperties is present.

Definition at line 622 of file GltfLoader.h.

◆ lightProperties

std::optional<LightProperties> Engine::Assets::Loaders::GltfLoader::VulkanSchneeExtension::lightProperties

Parsed object lighting flags when lightingProperties is present.

Definition at line 612 of file GltfLoader.h.

◆ meshProperties

std::optional<MeshProperties> Engine::Assets::Loaders::GltfLoader::VulkanSchneeExtension::meshProperties

Parsed mesh behavior flags when meshProperties is present.

Definition at line 617 of file GltfLoader.h.

◆ pointLightProperties

std::optional<PointLightProperties> Engine::Assets::Loaders::GltfLoader::VulkanSchneeExtension::pointLightProperties

Parsed point light settings when pointLightProperties is present.

Definition at line 632 of file GltfLoader.h.

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

/workspace/magerbeton/gl3-vulkan/code/Engine/include/Engine/Mesh/GltfLoader.h

Classes

Public Member Functions

Public Attributes

Static Private Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ VulkanSchneeExtension() [1/2]

◆ VulkanSchneeExtension() [2/2]

Member Function Documentation

◆ extractVersion()

◆ hasAnchorPoints()

◆ hasCollisionProperties()

◆ hasDirectionalLightProperties()

◆ hasLightmapProperties()

◆ hasLightProperties()

◆ hasMeshProperties()

◆ hasPointLightProperties()

Member Data Documentation

◆ anchorPoints

◆ collisionProperties

◆ directionalLightProperties

◆ lightmapProperties

◆ lightProperties

◆ meshProperties

◆ pointLightProperties