Struct gut::mesh::topology::VertexIndex

pub struct VertexIndex(_);

Define index type

Implementations

impl VertexIndex

pub fn into_inner(self) -> usize

Trait Implementations

impl Add<VertexIndex> for VertexIndex

type Output = VertexIndex

The resulting type after applying the + operator.

fn add(self, rhs: VertexIndex) -> VertexIndex

Performs the + operation.

impl Add<usize> for VertexIndex

type Output = VertexIndex

The resulting type after applying the + operator.

fn add(self, rhs: usize) -> VertexIndex

Performs the + operation.

impl<M: VertexAttrib> AttribIndex<M> for VertexIndex

fn attrib_size(mesh: &M) -> usize

Get the size of the attribute at the appropriate mesh location determined by I.

fn attrib_dict(mesh: &M) -> &AttribDict<Self>

Read only access to the attribute dictionary.

fn attrib_dict_mut(mesh: &mut M) -> &mut AttribDict<Self>

Read and write access to the attribute dictionary.

fn attrib_dict_and_cache_mut(
    mesh: &mut M
) -> (&mut AttribDict<Self>, Option<&mut AttribValueCache>)

Read and write access to the attribute dictionary as well as an optional cache for indirect attribute values.

impl<T: Real> AttribPromote<FaceVertexIndex, VertexIndex> for TriMesh<T>

fn attrib_promote<'a, U, F>(
    &mut self,
    name: &'a str,
    mut combine: F
) -> Result<&Attribute<VertexIndex>, Error> where
    U: Any + Clone,
    F: for<'b> FnMut(&'b mut U, &'b U), 

Promote the given attribute from source topology SI to target topology TI.

impl Clone for VertexIndex

fn clone(&self) -> VertexIndex

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<M: FaceVertex + NumFaces + NumVertices> Connectivity<FaceVertexIndex, VertexIndex> for M

Implement face vertex connectivity for face based meshes (e.g. PolyMesh, TriMesh and QuadMesh).

This can be useful for splitting meshes based on texture coordinates, so that they can be exported in formats that don't support additional face-vertex topologies like glTF.

type Topo = (Vec<usize>, Vec<usize>)

Additional topology that may aid in computing connectivity.

fn precompute_topo(&self) -> Self::Topo

Precompute additional topology information prior to determining connectivity.

fn num_elements(&self) -> usize

Get the number of elements which are considered for connectivity

fn push_neighbours<T: Default + PartialEq>(
    &self,
    index: FaceVertexIndex,
    stack: &mut Vec<FaceVertexIndex>,
    topo: &Self::Topo,
    attrib: Option<&[T]>
)

Push all neighbours of the element at the given index to the given stack.

fn connectivity(&self) -> (Vec<usize>, usize)

Determine the connectivity of a set of meshes.

fn connectivity_via_attrib<T>(
    &self,
    attrib: Option<&str>
) -> (Vec<usize>, usize) where
    Self: Attrib,
    Src: AttribIndex<Self>,
    T: Default + PartialEq + 'static, 

Determine the connectivity of a set of meshes.

fn connectivity_via_attrib_fn<'a, T, F>(&self, f: F) -> (Vec<usize>, usize) where
    T: Default + PartialEq + 'a,
    F: FnOnce() -> Option<&'a [T]>, 

Determine the connectivity of a set of meshes.

impl<M: VertexCell + CellVertex + NumVertices> Connectivity<VertexIndex, CellIndex> for M

Implement vertex connectivity for cell based meshes (e.g. TetMesh).

type Topo = ()

Additional topology that may aid in computing connectivity.

fn num_elements(&self) -> usize

Get the number of elements which are considered for connectivity

fn push_neighbours<T: Default + PartialEq>(
    &self,
    index: VertexIndex,
    stack: &mut Vec<VertexIndex>,
    _: &(),
    _: Option<&[T]>
)

Push all neighbours of the element at the given index to the given stack.

fn precompute_topo(&self) -> Self::Topo

Precompute additional topology information prior to determining connectivity.

fn connectivity(&self) -> (Vec<usize>, usize)

Determine the connectivity of a set of meshes.

fn connectivity_via_attrib<T>(
    &self,
    attrib: Option<&str>
) -> (Vec<usize>, usize) where
    Self: Attrib,
    Src: AttribIndex<Self>,
    T: Default + PartialEq + 'static, 

Determine the connectivity of a set of meshes.

fn connectivity_via_attrib_fn<'a, T, F>(&self, f: F) -> (Vec<usize>, usize) where
    T: Default + PartialEq + 'a,
    F: FnOnce() -> Option<&'a [T]>, 

Determine the connectivity of a set of meshes.

impl<M: FaceVertex + NumVertices + NumFaces> Connectivity<VertexIndex, FaceIndex> for M

Implement vertex connectivity for face based meshes (e.g. PolyMesh, TriMesh and QuadMesh).

type Topo = (Vec<usize>, Vec<usize>)

Additional topology that may aid in computing connectivity.

fn precompute_topo(&self) -> Self::Topo

Precompute additional topology information prior to determining connectivity.

fn num_elements(&self) -> usize

Get the number of elements which are considered for connectivity

fn push_neighbours<T: Default + PartialEq>(
    &self,
    index: VertexIndex,
    stack: &mut Vec<VertexIndex>,
    topo: &Self::Topo,
    _: Option<&[T]>
)

Push all neighbours of the element at the given index to the given stack.

fn connectivity(&self) -> (Vec<usize>, usize)

Determine the connectivity of a set of meshes.

fn connectivity_via_attrib<T>(
    &self,
    attrib: Option<&str>
) -> (Vec<usize>, usize) where
    Self: Attrib,
    Src: AttribIndex<Self>,
    T: Default + PartialEq + 'static, 

Determine the connectivity of a set of meshes.

fn connectivity_via_attrib_fn<'a, T, F>(&self, f: F) -> (Vec<usize>, usize) where
    T: Default + PartialEq + 'a,
    F: FnOnce() -> Option<&'a [T]>, 

Determine the connectivity of a set of meshes.

impl Copy for VertexIndex

impl Debug for VertexIndex

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

Formats the value using the given formatter.

impl Div<usize> for VertexIndex

type Output = VertexIndex

The resulting type after applying the / operator.

fn div(self, rhs: usize) -> VertexIndex

Performs the / operation.

impl ElementIndex<usize> for VertexIndex

impl Eq for VertexIndex

impl From<Index> for VertexIndex

fn from(i: Index) -> Self

Performs the conversion.

impl From<VertexIndex> for Index

fn from(i: VertexIndex) -> Self

Performs the conversion.

impl From<usize> for VertexIndex

fn from(i: usize) -> Self

Performs the conversion.

impl Hash for VertexIndex

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

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl Mul<usize> for VertexIndex

type Output = VertexIndex

The resulting type after applying the * operator.

fn mul(self, rhs: usize) -> VertexIndex

Performs the * operation.

impl Ord for VertexIndex

fn cmp(&self, other: &VertexIndex) -> Ordering

This method returns an Ordering between self and other.

#[must_use]pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<VertexIndex> for VertexIndex

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

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

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

This method tests for !=.

impl PartialOrd<VertexIndex> for VertexIndex

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

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

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

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

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

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

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

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

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

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

impl Rem<usize> for VertexIndex

type Output = VertexIndex

The resulting type after applying the % operator.

fn rem(self, rhs: usize) -> VertexIndex

Performs the % operation.

impl<T: Real> Split<VertexIndex> for TetMesh<T>

fn split(self, partition: &[usize], num_parts: usize) -> Vec<Self>

impl<T: Real> Split<VertexIndex> for TriMesh<T>

fn split(self, partition: &[usize], num_parts: usize) -> Vec<Self>

impl<T: Real> Split<VertexIndex> for QuadMesh<T>

fn split(self, partition: &[usize], num_parts: usize) -> Vec<Self>

impl<T: Real> Split<VertexIndex> for TetMeshExt<T>

fn split(self, vertex_partition: &[usize], num_parts: usize) -> Vec<Self>

impl<T: Real> Split<VertexIndex> for PolyMesh<T>

fn split(self, vertex_partition: &[usize], num_parts: usize) -> Vec<Self>

impl<T: Real> SplitIntoConnectedComponents<VertexIndex, CellIndex> for TetMesh<T>

fn split_into_connected_components(self) -> Vec<Self>

impl<T: Real> SplitIntoConnectedComponents<VertexIndex, CellIndex> for TetMeshExt<T>

fn split_into_connected_components(self) -> Vec<Self>

impl<T: Real> SplitIntoConnectedComponents<VertexIndex, FaceIndex> for PolyMesh<T>

fn split_into_connected_components(self) -> Vec<Self>

impl<T: Real> SplitIntoConnectedComponents<VertexIndex, FaceIndex> for TriMesh<T>

fn split_into_connected_components(self) -> Vec<Self>

impl<T: Real> SplitIntoConnectedComponents<VertexIndex, FaceIndex> for QuadMesh<T>

fn split_into_connected_components(self) -> Vec<Self>

impl StructuralEq for VertexIndex

impl StructuralPartialEq for VertexIndex

impl Sub<VertexIndex> for VertexIndex

type Output = VertexIndex

The resulting type after applying the - operator.

fn sub(self, rhs: VertexIndex) -> VertexIndex

Performs the - operation.

impl Sub<usize> for VertexIndex

type Output = VertexIndex

The resulting type after applying the - operator.

fn sub(self, rhs: usize) -> VertexIndex

Performs the - operation.