Struct spade::CdtEdge

pub struct CdtEdge<UE>(/* private fields */);

Undirected edge type of a ConstrainedDelaunayTriangulation (CDT).

CDTs need to store if an undirected edge is a constrained edge. To do so, CDTs don’t use the configured undirected edge type directly but wrap it into CdtEdge<UE> first.

This type will only be relevant if the triangulation’s undirected edge type is being overwritten.

Type parameters

UE: The user configurable undirected edge type.

Implementations

impl<UE> CdtEdge<UE>

pub fn is_constraint_edge(&self) -> bool

Returns true if this edge is a constraint edge.

pub fn data(&self) -> &UE

Returns the wrapped undirected edge data type.

pub fn data_mut(&mut self) -> &mut UE

Returns the wrapped undirected edge data type.

Trait Implementations

impl<UE> AsMut<UE> for CdtEdge<UE>

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

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

impl<UE> AsRef<UE> for CdtEdge<UE>

fn as_ref(&self) -> &UE

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

impl<UE: Clone> Clone for CdtEdge<UE>

fn clone(&self) -> CdtEdge<UE>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<UE: Debug> Debug for CdtEdge<UE>

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

Formats the value using the given formatter.

impl<UE: Default> Default for CdtEdge<UE>

fn default() -> Self

Returns the “default value” for a type.

impl<UE: Hash> Hash for CdtEdge<UE>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<UE: Ord> Ord for CdtEdge<UE>

fn cmp(&self, other: &CdtEdge<UE>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl<UE: PartialEq> PartialEq for CdtEdge<UE>

fn eq(&self, other: &CdtEdge<UE>) -> 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<UE: PartialOrd> PartialOrd for CdtEdge<UE>

fn partial_cmp(&self, other: &CdtEdge<UE>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl<UE: Copy> Copy for CdtEdge<UE>

impl<UE: Eq> Eq for CdtEdge<UE>

impl<UE> StructuralPartialEq for CdtEdge<UE>