Struct rust_3d::Mesh3D

pub struct Mesh3D<P> where
    P: Is3D,  { /* fields omitted */ }

Mesh3D, a mesh with tri-faces within 3D space

Methods

impl<P> Mesh3D<P> where
    P: Is3D, 

pub fn reserve_vertices(&mut self, n: usize)

Reserves number of vertices

pub fn reserve_faces(&mut self, n: usize)

Reserves number of faces

Trait Implementations

impl<P> HasBoundingBox3DMaybe for Mesh3D<P> where
    P: Is3D, 

fn bounding_box_maybe(&self) -> Result<BoundingBox3D>

Should return the bounding box if it can be calculated

impl<P> HasCenterOfGravity3D for Mesh3D<P> where
    P: Is3D, 

fn center_of_gravity(&self) -> Result<Point3D>

Should return the center of gravity

impl<P> IsFaceEditableMesh<P, Face3> for Mesh3D<P> where
    P: IsEditable3D + IsBuildable3D + Clone, 

fn add_face(&mut self, v1: P, v2: P, v3: P) -> FId

Should add a face with the 3 positions. Also should return the id of the new face

fn try_add_connection(&mut self, vid1: VId, vid2: VId, vid3: VId) -> Result<FId>

Should add a face to the mesh by connecting the vertices via their ids. Should return the id of the newly added face

impl<P> IsVertexEditableMesh<P, Face3> for Mesh3D<P> where
    P: IsEditable3D + IsBuildable3D + Clone, 

fn add_vertex(&mut self, vertex: P) -> VId

Should add a vertex to the end and return its id

fn change_vertex(&mut self, vid: VId, vertex: P) -> Result<()>

Should change vertex at vId to the given vertex returning an error on failure

impl<P> IsMatrix4Transformable for Mesh3D<P> where
    P: Is3D + IsMatrix4Transformable + Clone, 

fn transformed(&self, m: &Matrix4) -> Self

Should return self transformed by the Matrix

fn transform(&mut self, m: &Matrix4)

Should transform self by the Matrix

impl<P> IsMesh<P, Face3> for Mesh3D<P> where
    P: Is3D + Clone, 

fn num_faces(&self) -> usize

Should return the number of faces within the mesh

fn num_vertices(&self) -> usize

Should return the number of vertices within the mesh

fn face_vertex_ids(&self, faceid: FId) -> Result<Face3>

Should return the ids of vertices of the given face

fn face_vertices(&self, faceid: FId) -> Result<[P; 3]>

Should return the vertices of the given face

fn vertex(&self, vertexid: VId) -> Result<P>

Should return the vertex with the given id

impl<P> IsMovable3D for Mesh3D<P> where
    P: Is3D + IsMovable3D, 

fn move_by(&mut self, x: f64, y: f64, z: f64)

Should move the object by the given offset

impl<P> IsScalable for Mesh3D<P> where
    P: IsEditable3D, 

fn scale(&mut self, factor: Positive)

Should scale by the given factor. 0.5 -> half size, 2.0 double the size without moving the position/center

impl<P: Clone> Clone for Mesh3D<P> where
    P: Is3D, 

fn clone(&self) -> Mesh3D<P>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<P: Default> Default for Mesh3D<P> where
    P: Is3D, 

fn default() -> Mesh3D<P>

Returns the "default value" for a type.

impl<P: Eq> Eq for Mesh3D<P> where
    P: Is3D, 

impl<P: Ord> Ord for Mesh3D<P> where
    P: Is3D, 

fn cmp(&self, other: &Mesh3D<P>) -> Ordering

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

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

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl<P: PartialEq> PartialEq<Mesh3D<P>> for Mesh3D<P> where
    P: Is3D, 

fn eq(&self, other: &Mesh3D<P>) -> bool

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

fn ne(&self, other: &Mesh3D<P>) -> bool

This method tests for !=.

impl<P: PartialOrd> PartialOrd<Mesh3D<P>> for Mesh3D<P> where
    P: Is3D, 

fn partial_cmp(&self, other: &Mesh3D<P>) -> Option<Ordering>

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

fn lt(&self, other: &Mesh3D<P>) -> bool

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

fn le(&self, other: &Mesh3D<P>) -> bool

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

fn gt(&self, other: &Mesh3D<P>) -> bool

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

fn ge(&self, other: &Mesh3D<P>) -> bool

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

impl<P: Debug> Debug for Mesh3D<P> where
    P: Is3D, 

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

Formats the value using the given formatter.

impl<P: Hash> Hash for Mesh3D<P> where
    P: Is3D, 

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, 

Feeds a slice of this type into the given [Hasher].

impl<P> StructuralPartialEq for Mesh3D<P> where
    P: Is3D, 

impl<P> StructuralEq for Mesh3D<P> where
    P: Is3D,