Struct Model 

pub struct Model {
    pub unique_material: Option<bool>,
    pub is_child: bool,
    /* private fields */
}

Describes a glTF/GLB model object.

Fields

unique_material: Option<bool>

Whether the material properties of the object are uniquely copied.

is_child: bool

Whether this model is a child of another model.

Implementations

impl Model

pub fn new(identifier: &str, unique_material: Option<bool>) -> Self

Creates a top-level model write-access helper.

pub fn with_base( identifier: &str, base: &str, unique_material: Option<bool>, ) -> Self

Creates a model write-access helper nested under base.

pub fn material(&self) -> Result<MeshStandardMaterial>

Access the material property of the model object.

Returns Error::Runtime if unique_material was not explicitly set.

pub fn child(&self, identifier: &str) -> Model

Returns the child of a model.

Methods from Deref<Target = Obj>

pub fn rotation(&self) -> Xyz

Access the rotation of the object.

pub fn position(&self) -> Xyz

Access the position of the object.

pub fn quaternion(&self) -> Xyzw

Access the quaternion of the object.

pub fn scale(&self) -> Xyz

Access the scale of the object.

pub fn visible(&self, value: bool) -> Instruction

Access the visibility of the object.

pub fn parent(&self, parent: Option<&Obj>) -> Instruction

Attach the object to a parent, or detach it when parent is None.

pub fn render_order(&self, value: f64) -> Instruction

Writes the render order, overriding the default draw-order sort. Mainly relevant for transparent objects without depth writing, where draw order (not depth) determines blending order against other transparent objects.

pub fn render_order_recursive(&self, value: f64) -> Instruction

Writes the render order recursively to every descendant. renderOrder does not cascade to children in the browser dispatcher’s underlying renderer, unlike most other object properties.

pub fn material(&self) -> MaterialHelper

Access the material property of the object.

Trait Implementations

impl Clone for Model

fn clone(&self) -> Model

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Model

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

Formats the value using the given formatter.

impl Deref for Model

type Target = Obj

The resulting type after dereferencing.

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

Dereferences the value.

impl TryFrom<AnyObject> for Model

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: AnyObject) -> Result<Self>

Performs the conversion.