Struct TypedAccessor 

pub struct TypedAccessor {
    pub name: String,
    pub buffer_view_index: usize,
    pub byte_offset: usize,
    pub component_type: ComponentType,
    pub accessor_type: AccessorType,
    pub count: usize,
    pub min_values: Vec<f64>,
    pub max_values: Vec<f64>,
}

A typed array view over a raw byte buffer.

Mirrors the glTF accessor concept — a window into a bufferView with a specific element type and component type.

Fields

name: String

Human-readable label.

buffer_view_index: usize

Index of the owning buffer view.

byte_offset: usize

Byte offset within the buffer view.

component_type: ComponentType

Component type (FLOAT, UNSIGNED_INT, …).

accessor_type: AccessorType

Element type (SCALAR, VEC3, …).

count: usize

Number of elements (not bytes, not components).

min_values: Vec<f64>

Optional min values per component (length = num_components).

max_values: Vec<f64>

Optional max values per component.

Implementations

impl TypedAccessor

pub fn new( name: impl Into<String>, buffer_view_index: usize, byte_offset: usize, component_type: ComponentType, accessor_type: AccessorType, count: usize, ) -> Self

Create a new accessor.

pub fn byte_length(&self) -> usize

Total byte length of this accessor’s data.

pub fn to_json(&self) -> String

Serialize to a glTF JSON object fragment (returns a JSON object string).

pub fn decode_f32(&self, buffer: &[u8]) -> Option<Vec<f32>>

Decode this accessor’s data as Vecf32 from a raw byte buffer.

Only valid when component_type == Float.

pub fn decode_u32(&self, buffer: &[u8]) -> Option<Vec<u32>>

Decode as Vecu32 indices (only valid for UNSIGNED_INT accessors).