Struct EdgeUse

pub struct EdgeUse {
    pub triangle: usize,
    pub forward: bool,
}

One triangle’s use of an edge, and the direction it traversed.

Direction is what reveals winding: two triangles sharing an edge are consistently wound when they traverse it in opposite directions. A pair agreeing on direction is the classic flipped-face defect.

Fields

triangle: usize

Triangle index into the mesh.

forward: bool

Whether this triangle traversed the edge low-to-high.

Trait Implementations

impl Clone for EdgeUse

fn clone(&self) -> EdgeUse

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EdgeUse

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

Formats the value using the given formatter.

impl PartialEq for EdgeUse

fn eq(&self, other: &EdgeUse) -> 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 EdgeUse

impl Eq for EdgeUse

impl StructuralPartialEq for EdgeUse