Enum shapefile::record::multipatch::Patch

pub enum Patch {
    TriangleStrip(Vec<PointZ>),
    TriangleFan(Vec<PointZ>),
    OuterRing(Vec<PointZ>),
    InnerRing(Vec<PointZ>),
    FirstRing(Vec<PointZ>),
    Ring(Vec<PointZ>),
}

Variants

TriangleStrip(Vec<PointZ>)

A linked strip of triangles, where every vertex (after the first two)completes a new triangle.

A new triangle is always formed by connecting the new vertex with its two immediate predecessors

TriangleFan(Vec<PointZ>)

A linked fan of triangles, where every vertex (after the first two) completes a new triangle.

A new triangle is always formed by connecting the new vertex with its immediate predecessor and the first vertex of the part.

OuterRing(Vec<PointZ>)

The outer ring of a polygon.

InnerRing(Vec<PointZ>)

A hole of a polygon

FirstRing(Vec<PointZ>)

The first ring of a polygon of an unspecified type

Ring(Vec<PointZ>)

A ring of a polygon of an unspecified type

Implementations

impl Patch

pub fn points(&self) -> &[PointZ]

Returns the slice of points contained within the patch

Trait Implementations

impl AsRef<[PointZ]> for Patch

fn as_ref(&self) -> &[PointZ]

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

impl Clone for Patch

fn clone(&self) -> Patch

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Patch

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

Formats the value using the given formatter.

impl PartialEq for Patch

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for Patch