Struct gltf::Accessor

pub struct Accessor {
    pub buffer_view: Id,
    pub byte_offset: u32,
    pub byte_stride: u32,
    pub component_type: u32,
    pub count: u32,
    pub component_width: String,
    pub extensions: Option<Map<String, Value>>,
    pub extras: Option<Map<String, Value>>,
    pub max: Option<Vec<f32>>,
    pub min: Option<Vec<f32>>,
}

Defines a method for retrieving data from within a BufferView

Fields

buffer_view: Id

The identifier of the BufferView this accessor reads from.

byte_offset: u32

Where the data items begin from in the BufferView

byte_stride: u32

The size of each data item in the BufferView

component_type: u32

Possible values: GL_BYTE, GL_FLOAT, GL_SHORT, GL_UNSIGNED_BYTE, or GL_UNSIGNED_SHORT

count: u32

The number of attributes within the BufferView (N.B. not number of bytes)

component_width: String

Possible values: "SCALAR", "VEC2", "VEC3", "VEC4", "MAT2", "MAT3", or "MAT4"

extensions: Option<Map<String, Value>>

Optional data targeting official extensions

extras: Option<Map<String, Value>>

Optional application specific data

max: Option<Vec<f32>>

Maximum value of each component in the attribute

min: Option<Vec<f32>>

Minimum value of each component in the attribtue

Trait Implementations

impl Debug for Accessor

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Default for Accessor

fn default() -> Accessor

Returns the "default value" for a type.