Struct FbxScene 

pub struct FbxScene {
    pub global_settings: Option<FbxGlobalSettings>,
    pub root_nodes: Vec<FbxSceneNode>,
    pub materials: Vec<FbxMaterial>,
    pub textures: Vec<FbxTexture>,
    pub animations: Vec<FbxAnimation>,
    pub warnings: Vec<FbxWarning>,
}

Available on crate features fbx-reader or fbx-writer only.

Hierarchy, geometry, materials, and animation extracted from or written to FBX.

Unlike draco_gltf::Document, this is a deliberately lossy format-specific view. Use FbxReader::read_nodes when callers need the parsed FBX nodes.

Fields

global_settings: Option<FbxGlobalSettings>

Source-only global settings used by compatible FBX re-export.

root_nodes: Vec<FbxSceneNode>

Top-level FBX model nodes.

materials: Vec<FbxMaterial>

Material objects, referenced by index from mesh_instances via FbxMeshInstance::material_indices.

textures: Vec<FbxTexture>

Texture objects, referenced by index from FbxMaterial::textures.

animations: Vec<FbxAnimation>

Animation takes (one per AnimationStack + first AnimationLayer).

warnings: Vec<FbxWarning>

Non-fatal notices collected while reading: tolerated container-layout deviations, and FBX semantics the decoded scene cannot express.

Filter on FbxWarningCode::is_data_loss to separate “this file is unusual” from “something in this file is missing from the result”.

Implementations

impl FbxScene

pub fn from_bytes(bytes: &[u8]) -> Result<Self>

Available on crate feature fbx-reader only.

Reads a supported FBX scene from binary bytes.

pub fn from_bytes_with_options( bytes: &[u8], options: FbxReadOptions, ) -> Result<Self>

Available on crate feature fbx-reader only.

Reads a supported FBX scene from binary bytes with explicit options.

Use this to tighten crate::FbxDecodeLimits for untrusted input, or to enable strict container validation.

pub fn to_bytes(&self) -> Result<Vec<u8>>

Available on crate feature fbx-writer only.

Writes this scene as binary FBX bytes.

This method is available with the fbx-writer feature. It preserves mesh geometry, model names, hierarchy, local affine TRS transforms, materials, textures, and node-TRS animation.

pub fn to_ascii_bytes(&self) -> Result<Vec<u8>>

Available on crate feature fbx-writer only.

Writes this scene as ASCII FBX text.

The same document as Self::to_bytes, spelled as text rather than as records: diffable, and readable by any FBX importer, at the cost of the precision crate::fbx_writer::FbxFormat describes.

Trait Implementations

impl Clone for FbxScene

fn clone(&self) -> FbxScene

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FbxScene

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

Formats the value using the given formatter.

impl Default for FbxScene

fn default() -> FbxScene

Returns the “default value” for a type.