Struct gltf::Gltf

pub struct Gltf {
    pub document: Document,
    pub blob: Option<Vec<u8>>,
}

glTF JSON wrapper plus binary payload.

Fields

document: Document

The glTF JSON wrapper.

blob: Option<Vec<u8>>

The glTF binary payload in the case of binary glTF.

Methods

impl Gltf

pub fn open<P>(path: P) -> Result<Self> where
    P: AsRef<Path>, 

Convenience function that loads glTF from the file system.

pub fn from_reader_without_validation<R>(reader: R) -> Result<Self> where
    R: Read + Seek, 

Loads glTF from a reader without performing validation checks.

pub fn from_reader<R>(reader: R) -> Result<Self> where
    R: Read + Seek, 

Loads glTF from a reader.

pub fn from_slice_without_validation(slice: &[u8]) -> Result<Self>

Loads glTF from a slice of bytes without performing validation checks.

pub fn from_slice(slice: &[u8]) -> Result<Self>

Loads glTF from a slice of bytes.

Methods from Deref<Target = Document>

pub fn accessors(&self) -> Accessors

Returns an Iterator that visits the accessors of the glTF asset.

pub fn animations(&self) -> Animations

Returns an Iterator that visits the animations of the glTF asset.

pub fn buffers(&self) -> Buffers

Returns an Iterator that visits the pre-loaded buffers of the glTF asset.

pub fn cameras(&self) -> Cameras

Returns an Iterator that visits the cameras of the glTF asset.

pub fn default_scene(&self) -> Option<Scene>

Returns the default scene, if provided.

pub fn extensions_used(&self) -> ExtensionsUsed

Returns the extensions referenced in this .document file.

pub fn extensions_required(&self) -> ExtensionsRequired

Returns the extensions required to load and render this asset.

pub fn images(&self) -> Images

Returns an Iterator that visits the pre-loaded images of the glTF asset.

pub fn lights(&self) -> Option<Lights>

This is supported on feature="KHR_lights_punctual" only.

Returns an Iterator that visits the lights of the glTF asset as defined by the KHR_lights_punctual extension.

pub fn materials(&self) -> Materials

Returns an Iterator that visits the materials of the glTF asset.

pub fn meshes(&self) -> Meshes

Returns an Iterator that visits the meshes of the glTF asset.

pub fn nodes(&self) -> Nodes

Returns an Iterator that visits the nodes of the glTF asset.

pub fn samplers(&self) -> Samplers

Returns an Iterator that visits the samplers of the glTF asset.

pub fn scenes(&self) -> Scenes

Returns an Iterator that visits the scenes of the glTF asset.

pub fn skins(&self) -> Skins

Returns an Iterator that visits the skins of the glTF asset.

pub fn textures(&self) -> Textures

Returns an Iterator that visits the textures of the glTF asset.

pub fn views(&self) -> Views

Returns an Iterator that visits the pre-loaded buffer views of the glTF asset.

Trait Implementations

impl Clone for Gltf

fn clone(&self) -> Gltf

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Gltf

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Deref for Gltf

type Target = Document

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for Gltf

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.