#[repr(C)]pub struct TriMesh { /* private fields */ }
Expand description
A triangle mesh.
Implementations§
source§impl TriMesh
impl TriMesh
sourcepub fn bounding_sphere(
&self,
pos: &Isometry<f32, Unit<Complex<f32>>, 2>,
) -> BoundingSphere
pub fn bounding_sphere( &self, pos: &Isometry<f32, Unit<Complex<f32>>, 2>, ) -> BoundingSphere
Computes the world-space bounding sphere of this triangle mesh, transformed by pos
.
sourcepub fn local_bounding_sphere(&self) -> BoundingSphere
pub fn local_bounding_sphere(&self) -> BoundingSphere
Computes the local-space bounding sphere of this triangle mesh.
source§impl TriMesh
impl TriMesh
sourcepub fn new(
vertices: Vec<OPoint<f32, Const<2>>>,
indices: Vec<[u32; 3]>,
) -> TriMesh
pub fn new( vertices: Vec<OPoint<f32, Const<2>>>, indices: Vec<[u32; 3]>, ) -> TriMesh
Creates a new triangle mesh from a vertex buffer and an index buffer.
sourcepub fn with_flags(
vertices: Vec<OPoint<f32, Const<2>>>,
indices: Vec<[u32; 3]>,
flags: TriMeshFlags,
) -> TriMesh
pub fn with_flags( vertices: Vec<OPoint<f32, Const<2>>>, indices: Vec<[u32; 3]>, flags: TriMeshFlags, ) -> TriMesh
Creates a new triangle mesh from a vertex buffer and an index buffer, and flags controlling optional properties.
sourcepub fn set_flags(&mut self, flags: TriMeshFlags) -> Result<(), TopologyError>
pub fn set_flags(&mut self, flags: TriMeshFlags) -> Result<(), TopologyError>
Sets the flags of this triangle mesh, controlling its optional associated data.
sourcepub fn transform_vertices(
&mut self,
transform: &Isometry<f32, Unit<Complex<f32>>, 2>,
)
pub fn transform_vertices( &mut self, transform: &Isometry<f32, Unit<Complex<f32>>, 2>, )
Transforms in-place the vertices of this triangle mesh.
sourcepub fn scaled(
self,
scale: &Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>,
) -> TriMesh
pub fn scaled( self, scale: &Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>, ) -> TriMesh
Returns a scaled version of this triangle mesh.
sourcepub fn from_polygon(vertices: Vec<OPoint<f32, Const<2>>>) -> Option<TriMesh>
pub fn from_polygon(vertices: Vec<OPoint<f32, Const<2>>>) -> Option<TriMesh>
Create a TriMesh
from a set of points assumed to describe a counter-clockwise non-convex polygon.
This operation may fail if the input polygon is invalid, e.g. it is non-simple or has zero surface area.
sourcepub fn flat_indices(&self) -> &[u32]
pub fn flat_indices(&self) -> &[u32]
A flat view of the index buffer of this mesh.
sourcepub fn triangles(&self) -> impl ExactSizeIterator
pub fn triangles(&self) -> impl ExactSizeIterator
An iterator through all the triangles of this mesh.
source§impl TriMesh
impl TriMesh
sourcepub fn flags(&self) -> TriMeshFlags
pub fn flags(&self) -> TriMeshFlags
The flags of this triangle mesh.
sourcepub fn aabb(&self, pos: &Isometry<f32, Unit<Complex<f32>>, 2>) -> Aabb
pub fn aabb(&self, pos: &Isometry<f32, Unit<Complex<f32>>, 2>) -> Aabb
Compute the axis-aligned bounding box of this triangle mesh.
sourcepub fn local_aabb(&self) -> &Aabb
pub fn local_aabb(&self) -> &Aabb
Gets the local axis-aligned bounding box of this triangle mesh.
sourcepub fn num_triangles(&self) -> usize
pub fn num_triangles(&self) -> usize
The number of triangles forming this mesh.
sourcepub fn is_backface(&self, feature: FeatureId) -> bool
pub fn is_backface(&self, feature: FeatureId) -> bool
Does the given feature ID identify a backface of this trimesh?
sourcepub fn topology(&self) -> Option<&TriMeshTopology>
pub fn topology(&self) -> Option<&TriMeshTopology>
Returns the topology information of this trimesh, if it has been computed.
sourcepub fn connected_components(&self) -> Option<&TriMeshConnectedComponents>
pub fn connected_components(&self) -> Option<&TriMeshConnectedComponents>
Returns the connected-component information of this trimesh, if it has been computed.
Trait Implementations§
source§impl<'de> Deserialize<'de> for TriMesh
impl<'de> Deserialize<'de> for TriMesh
source§fn deserialize<__D>(
__deserializer: __D,
) -> Result<TriMesh, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(
__deserializer: __D,
) -> Result<TriMesh, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
source§impl PointQuery for TriMesh
impl PointQuery for TriMesh
source§fn project_local_point_with_max_dist(
&self,
pt: &OPoint<f32, Const<2>>,
solid: bool,
max_dist: f32,
) -> Option<PointProjection>
fn project_local_point_with_max_dist( &self, pt: &OPoint<f32, Const<2>>, solid: bool, max_dist: f32, ) -> Option<PointProjection>
Projects a point on self
transformed by m
, unless the projection lies further than the given max distance.
source§fn project_local_point(
&self,
point: &OPoint<f32, Const<2>>,
solid: bool,
) -> PointProjection
fn project_local_point( &self, point: &OPoint<f32, Const<2>>, solid: bool, ) -> PointProjection
self
. Read moresource§fn project_local_point_and_get_feature(
&self,
point: &OPoint<f32, Const<2>>,
) -> (PointProjection, FeatureId)
fn project_local_point_and_get_feature( &self, point: &OPoint<f32, Const<2>>, ) -> (PointProjection, FeatureId)
self
and returns the id of the
feature the point was projected on.source§fn contains_local_point(&self, point: &OPoint<f32, Const<2>>) -> bool
fn contains_local_point(&self, point: &OPoint<f32, Const<2>>) -> bool
self
.source§fn project_point_with_max_dist(
&self,
m: &Isometry<f32, Unit<Complex<f32>>, 2>,
pt: &OPoint<f32, Const<2>>,
solid: bool,
max_dist: f32,
) -> Option<PointProjection>
fn project_point_with_max_dist( &self, m: &Isometry<f32, Unit<Complex<f32>>, 2>, pt: &OPoint<f32, Const<2>>, solid: bool, max_dist: f32, ) -> Option<PointProjection>
self
transformed by m
, unless the projection lies further than the given max distance.source§fn distance_to_local_point(
&self,
pt: &OPoint<f32, Const<2>>,
solid: bool,
) -> f32
fn distance_to_local_point( &self, pt: &OPoint<f32, Const<2>>, solid: bool, ) -> f32
self
.source§fn project_point(
&self,
m: &Isometry<f32, Unit<Complex<f32>>, 2>,
pt: &OPoint<f32, Const<2>>,
solid: bool,
) -> PointProjection
fn project_point( &self, m: &Isometry<f32, Unit<Complex<f32>>, 2>, pt: &OPoint<f32, Const<2>>, solid: bool, ) -> PointProjection
self
transformed by m
.source§fn distance_to_point(
&self,
m: &Isometry<f32, Unit<Complex<f32>>, 2>,
pt: &OPoint<f32, Const<2>>,
solid: bool,
) -> f32
fn distance_to_point( &self, m: &Isometry<f32, Unit<Complex<f32>>, 2>, pt: &OPoint<f32, Const<2>>, solid: bool, ) -> f32
self
transformed by m
.source§impl PointQueryWithLocation for TriMesh
impl PointQueryWithLocation for TriMesh
source§fn project_local_point_and_get_location_with_max_dist(
&self,
point: &OPoint<f32, Const<2>>,
solid: bool,
max_dist: f32,
) -> Option<(PointProjection, <TriMesh as PointQueryWithLocation>::Location)>
fn project_local_point_and_get_location_with_max_dist( &self, point: &OPoint<f32, Const<2>>, solid: bool, max_dist: f32, ) -> Option<(PointProjection, <TriMesh as PointQueryWithLocation>::Location)>
Projects a point on self
, with a maximum projection distance.
§type Location = (u32, TrianglePointLocation)
type Location = (u32, TrianglePointLocation)
source§fn project_local_point_and_get_location(
&self,
point: &OPoint<f32, Const<2>>,
solid: bool,
) -> (PointProjection, <TriMesh as PointQueryWithLocation>::Location)
fn project_local_point_and_get_location( &self, point: &OPoint<f32, Const<2>>, solid: bool, ) -> (PointProjection, <TriMesh as PointQueryWithLocation>::Location)
self
.source§impl RayCast for TriMesh
impl RayCast for TriMesh
source§fn cast_local_ray(
&self,
ray: &Ray,
max_time_of_impact: f32,
solid: bool,
) -> Option<f32>
fn cast_local_ray( &self, ray: &Ray, max_time_of_impact: f32, solid: bool, ) -> Option<f32>
source§fn cast_local_ray_and_get_normal(
&self,
ray: &Ray,
max_time_of_impact: f32,
solid: bool,
) -> Option<RayIntersection>
fn cast_local_ray_and_get_normal( &self, ray: &Ray, max_time_of_impact: f32, solid: bool, ) -> Option<RayIntersection>
source§fn intersects_local_ray(&self, ray: &Ray, max_time_of_impact: f32) -> bool
fn intersects_local_ray(&self, ray: &Ray, max_time_of_impact: f32) -> bool
source§fn cast_ray(
&self,
m: &Isometry<f32, Unit<Complex<f32>>, 2>,
ray: &Ray,
max_time_of_impact: f32,
solid: bool,
) -> Option<f32>
fn cast_ray( &self, m: &Isometry<f32, Unit<Complex<f32>>, 2>, ray: &Ray, max_time_of_impact: f32, solid: bool, ) -> Option<f32>
source§impl Serialize for TriMesh
impl Serialize for TriMesh
source§fn serialize<__S>(
&self,
__serializer: __S,
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
fn serialize<__S>(
&self,
__serializer: __S,
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
source§impl Shape for TriMesh
impl Shape for TriMesh
source§fn scale_dyn(
&self,
scale: &Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>,
_num_subdivisions: u32,
) -> Option<Box<dyn Shape>>
fn scale_dyn( &self, scale: &Matrix<f32, Const<2>, Const<1>, ArrayStorage<f32, 2, 1>>, _num_subdivisions: u32, ) -> Option<Box<dyn Shape>>
scale
into a boxed trait-object. Read moresource§fn compute_local_aabb(&self) -> Aabb
fn compute_local_aabb(&self) -> Aabb
Aabb
of this shape.source§fn compute_local_bounding_sphere(&self) -> BoundingSphere
fn compute_local_bounding_sphere(&self) -> BoundingSphere
source§fn compute_aabb(&self, position: &Isometry<f32, Unit<Complex<f32>>, 2>) -> Aabb
fn compute_aabb(&self, position: &Isometry<f32, Unit<Complex<f32>>, 2>) -> Aabb
Aabb
of this shape with the given position.source§fn mass_properties(&self, density: f32) -> MassProperties
fn mass_properties(&self, density: f32) -> MassProperties
source§fn shape_type(&self) -> ShapeType
fn shape_type(&self) -> ShapeType
source§fn as_typed_shape(&self) -> TypedShape<'_>
fn as_typed_shape(&self) -> TypedShape<'_>
fn ccd_thickness(&self) -> f32
fn ccd_angular_thickness(&self) -> f32
fn as_composite_shape(&self) -> Option<&dyn SimdCompositeShape>
source§fn clone_box(&self) -> Box<dyn Shape>
fn clone_box(&self) -> Box<dyn Shape>
clone_dyn
source§fn compute_bounding_sphere(
&self,
position: &Isometry<f32, Unit<Complex<f32>>, 2>,
) -> BoundingSphere
fn compute_bounding_sphere( &self, position: &Isometry<f32, Unit<Complex<f32>>, 2>, ) -> BoundingSphere
source§fn as_support_map(&self) -> Option<&dyn SupportMap>
fn as_support_map(&self) -> Option<&dyn SupportMap>
source§fn as_polygonal_feature_map(&self) -> Option<(&dyn PolygonalFeatureMap, f32)>
fn as_polygonal_feature_map(&self) -> Option<(&dyn PolygonalFeatureMap, f32)>
source§impl SimdCompositeShape for TriMesh
impl SimdCompositeShape for TriMesh
source§impl TypedSimdCompositeShape for TriMesh
impl TypedSimdCompositeShape for TriMesh
type PartShape = Triangle
type PartNormalConstraints = TrianglePseudoNormals
type PartId = u32
fn map_typed_part_at( &self, i: u32, f: impl FnMut(Option<&Isometry<f32, Unit<Complex<f32>>, 2>>, &<TriMesh as TypedSimdCompositeShape>::PartShape, Option<&<TriMesh as TypedSimdCompositeShape>::PartNormalConstraints>), )
fn map_untyped_part_at( &self, i: u32, f: impl FnMut(Option<&Isometry<f32, Unit<Complex<f32>>, 2>>, &(dyn Shape + 'static), Option<&(dyn NormalConstraints + 'static)>), )
fn typed_qbvh(&self) -> &Qbvh<u32>
Auto Trait Implementations§
impl Freeze for TriMesh
impl RefUnwindSafe for TriMesh
impl Send for TriMesh
impl Sync for TriMesh
impl Unpin for TriMesh
impl UnwindSafe for TriMesh
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§default unsafe fn clone_to_uninit(&self, dst: *mut T)
default unsafe fn clone_to_uninit(&self, dst: *mut T)
clone_to_uninit
)source§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
source§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
.source§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
.source§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
&Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s.source§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
&mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s.source§impl<T> DowncastSync for T
impl<T> DowncastSync for T
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§impl<T> Pointable for T
impl<T> Pointable for T
source§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
source§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
self
from the equivalent element of its
superset. Read moresource§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
self
is actually part of its subset T
(and can be converted to it).source§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
self.to_subset
but without any property checks. Always succeeds.source§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
self
to the equivalent element of its superset.