Trait IsSearchableMesh 

pub trait IsSearchableMesh<V, TU>: IsMesh<V, Face3> {
    // Required methods
    fn edges_of_face(&self, faceid: FId) -> Result<(EId, EId, EId)>;
    fn edges_originating_from_vertex(
        &self,
        vertexid: VId,
        result: &mut Vec<EId>,
    ) -> Result<()>;
    fn edges_ending_at_vertex(
        &self,
        vertexid: VId,
        cache: &mut Vec<EId>,
        result: &mut Vec<EId>,
    ) -> Result<()>;
    fn edges_of_vertex(
        &self,
        vertexid: VId,
        cache: &mut Vec<EId>,
        result: &mut Vec<EId>,
    ) -> Result<()>;
    fn edge_tail(&self, edgeid: EId) -> Result<VId>;
    fn edge_head(&self, edgeid: EId) -> Result<VId>;
    fn edge_next(&self, edgeid: EId) -> Result<EId>;
    fn edge_prev(&self, edgeid: EId) -> Result<EId>;
    fn edge_twin(&self, edgeid: EId) -> Result<Option<EId>>;
    fn edge_face(&self, edgeid: EId) -> Result<FId>;

    // Provided methods
    fn num_edges(&self) -> usize { ... }
    fn faces_of_vertex(
        &self,
        vertexid: VId,
        cache: &mut Vec<EId>,
        result: &mut Vec<FId>,
    ) -> Result<()> { ... }
    fn face_edge_neighbours(
        &self,
        faceid: FId,
        result: &mut Vec<FId>,
    ) -> Result<()> { ... }
    fn face_vertex_neighbours(
        &self,
        faceid: FId,
        cache: &mut Vec<EId>,
        result: &mut Vec<FId>,
    ) -> Result<()> { ... }
}

IsSearchableMesh trait used for meshes which have extended search methods

Required Methods

fn edges_of_face(&self, faceid: FId) -> Result<(EId, EId, EId)>

Should return the edge ids of the given face. Error if id invalid

fn edges_originating_from_vertex( &self, vertexid: VId, result: &mut Vec<EId>, ) -> Result<()>

Should append the edges originating at the given vertex (pointing away / having the vertex as tail). Error if id invalid

fn edges_ending_at_vertex( &self, vertexid: VId, cache: &mut Vec<EId>, result: &mut Vec<EId>, ) -> Result<()>

Should append the edges ending at the given vertex (pointing to / having the vertex as head). Error if id invalid cache can be any Vec and can be used to store intermediate results avoiding allocations

fn edges_of_vertex( &self, vertexid: VId, cache: &mut Vec<EId>, result: &mut Vec<EId>, ) -> Result<()>

Should append the edges connecting with the vertex. Error if id invalid cache can be any Vec and can be used to store intermediate results avoiding allocations

fn edge_tail(&self, edgeid: EId) -> Result<VId>

Should return the vertex id of the edge’s tail. Error if id invalid

fn edge_head(&self, edgeid: EId) -> Result<VId>

Should return the vertex id of the edge’s head. Error if id invalid

fn edge_next(&self, edgeid: EId) -> Result<EId>

Should return the edge id of the next edge. Error if id invalid

fn edge_prev(&self, edgeid: EId) -> Result<EId>

Should return the edge id of the previous edge. Error if id invalid

fn edge_twin(&self, edgeid: EId) -> Result<Option<EId>>

Should return the edge id of the twin edge. Error if id invalid, None if there is none

fn edge_face(&self, edgeid: EId) -> Result<FId>

Should return the face id of the edges face. Error if id invalid

Provided Methods

fn num_edges(&self) -> usize

Returns the number of edges within the mesh

fn faces_of_vertex( &self, vertexid: VId, cache: &mut Vec<EId>, result: &mut Vec<FId>, ) -> Result<()>

Appends faces a vertex is part of. Error if id invalid cache can be any Vec

fn face_edge_neighbours(&self, faceid: FId, result: &mut Vec<FId>) -> Result<()>

Appends the neighbouring faces of the given face which share the same edges. Error if id invalid

fn face_vertex_neighbours( &self, faceid: FId, cache: &mut Vec<EId>, result: &mut Vec<FId>, ) -> Result<()>

Appends the neighbouring faces of the given face which share the same vertices. Sorts and dedups the result. Error if id invalid cache can be any Vec

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<M, T, IC> IsSearchableMesh<T, Face3> for SearchableMesh<M, T, IC>

where M: IsMesh<T, Face3>, IC: IsIndexContainer,