Struct SurfacePatch 

pub struct SurfacePatch { /* private fields */ }

A rectangular parameter-domain surface patch.

Implementations

impl SurfacePatch

pub const fn new( kind: SurfaceKind, u_extent: f64, v_extent: f64, ) -> Option<SurfacePatch>

Creates a surface patch with positive finite parameter extents.

pub const fn kind(self) -> SurfaceKind

Returns the surface kind.

pub const fn parameter_area(self) -> f64

Returns the parameter-domain area.

Trait Implementations

impl Clone for SurfacePatch

fn clone(&self) -> SurfacePatch

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SurfacePatch

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

Formats the value using the given formatter.

impl PartialEq for SurfacePatch

fn eq(&self, other: &SurfacePatch) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for SurfacePatch

impl StructuralPartialEq for SurfacePatch