Struct usd::pxr::usd_geom::Primvar

#[repr(C, align(8))]
pub struct Primvar { /* private fields */ }

Schema wrapper for usd.Attribute for authoring and introspecting attributes that are primvars.

Primvar provides API for authoring and retrieving the additional data required to encode an attribute as a “Primvar”, which is a convenient contraction of RenderMan’s “Primitive Variable” concept, which is represented in Alembic as “arbitrary geometry parameters” (arbGeomParams).

Implementations

impl Primvar

pub fn new(attr: &Attribute) -> Primvar

Methods from Deref<Target = PrimvarRef>

pub fn get_interpolation(&self) -> Token

Return the Primvar’s interpolation.

Interpolation determines how the Primvar interpolates over a geometric primitive.

pub fn set_interpolation(&self, interpolation: &Token) -> bool

Trait Implementations

impl AsMut<PrimvarRef> for Primvar

fn as_mut(&mut self) -> &mut PrimvarRef

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsRef<PrimvarRef> for Primvar

fn as_ref(&self) -> &PrimvarRef

Converts this type into a shared reference of the (usually inferred) input type.

impl Deref for Primvar

type Target = PrimvarRef

The resulting type after dereferencing.

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

Dereferences the value.

impl DerefMut for Primvar

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

Mutably dereferences the value.

impl Drop for Primvar

fn drop(&mut self)

Executes the destructor for this type.