[−][src]Struct rgmsh::OccModel
An instance of the OpenCASCADE
geometry kernel.
Fields
name: &'static str
The model name.
c_name: CString
The model name used to talk to C.
Methods
impl<'a> OccModel<'a>
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#[must_use]
pub fn add_point(&mut self, x: f64, y: f64, z: f64) -> GmshResult<PointTag>
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Add a point to the model by specifying its coordinates.
#[must_use]
pub fn add_point_with_lc(
&mut self,
x: f64,
y: f64,
z: f64,
lc: f64
) -> GmshResult<PointTag>
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&mut self,
x: f64,
y: f64,
z: f64,
lc: f64
) -> GmshResult<PointTag>
Add a point to the model and specify a target mesh size lc
there.
pub fn remove_point(&mut self, p: PointTag) -> GmshResult<()>
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Delete a point from the Gmsh model.
#[must_use]
pub fn add_line(&mut self, p1: PointTag, p2: PointTag) -> GmshResult<CurveTag>
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Add a straight line between two points.
#[must_use]
pub fn add_curve_loop(&mut self, curves: &[CurveTag]) -> GmshResult<WireTag>
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Add a curve loop from a closed set of curves.
#[must_use]
pub fn add_plane_surface(&mut self, boundary: WireTag) -> GmshResult<SurfaceTag>
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Add a surface from a WireTag of a closed curve set.
pub fn curve_or_surface_op<T: Into<CurveOrSurface>>(&mut self, gen_entity: T)
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A certain operation that only works for curves and surfaces.
#[must_use]
pub fn add_plane_surface_with_holes(
&mut self,
boundary: WireTag,
holes: &[WireTag]
) -> GmshResult<SurfaceTag>
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&mut self,
boundary: WireTag,
holes: &[WireTag]
) -> GmshResult<SurfaceTag>
Add a surface with holes.
impl<'a> OccModel<'a>
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#[must_use]
pub fn add_box(
&mut self,
start_point: (f64, f64, f64),
extents: (f64, f64, f64)
) -> GmshResult<VolumeTag>
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&mut self,
start_point: (f64, f64, f64),
extents: (f64, f64, f64)
) -> GmshResult<VolumeTag>
Add a box with a starting point and side lengths from that point.
#[must_use]
pub fn add_sphere(
&mut self,
centroid: (f64, f64, f64),
radius: f64
) -> GmshResult<VolumeTag>
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&mut self,
centroid: (f64, f64, f64),
radius: f64
) -> GmshResult<VolumeTag>
Add a sphere with a centroid and radius.
#[must_use]
pub fn add_sphere_section(
&mut self,
centroid: (f64, f64, f64),
radius: f64,
polar: (f64, f64),
azimuth: f64
) -> GmshResult<VolumeTag>
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&mut self,
centroid: (f64, f64, f64),
radius: f64,
polar: (f64, f64),
azimuth: f64
) -> GmshResult<VolumeTag>
Add an angular section of a sphere.
The polar angles are (min, max)
relative to the x-axis on the xy-plane,
and the azimuth is relative to the z-axis.
use std::f64::consts; // make a 1/8th sphere section let sphere_section = geom.add_sphere_section( (0., 0., 0.), 1., (0., consts::FRAC_PI_2), consts::FRAC_PI_2)?; // recover a basic sphere by setting polar = (-π/2, π/2) and azimuth = 2π. let basic_sphere = geom.add_sphere_section( (10., 10., 10.), 1., (-consts::FRAC_PI_2, consts::FRAC_PI_2), 2. * consts::PI)?;
#[must_use]
pub fn add_torus_experimental(&mut self, torus: Torus) -> GmshResult<VolumeTag>
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Add a torus to the model.
let centroid = Point { x: 1.0, y: 1.0, z: 1.0 }; let torus = geom.add_torus_experimental( Torus { centroid, main_radius: 3.0, pipe_radius: 0.2 })?;
#[must_use]
pub fn add_torus(
&mut self,
centroid: (f64, f64, f64),
radii: (f64, f64)
) -> GmshResult<VolumeTag>
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&mut self,
centroid: (f64, f64, f64),
radii: (f64, f64)
) -> GmshResult<VolumeTag>
Add a torus with a centroid and radii values (main_radius, pipe_radius)
.
#[must_use]
pub fn add_torus_section(
&mut self,
centroid: (f64, f64, f64),
radii: (f64, f64),
angle: f64
) -> GmshResult<VolumeTag>
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&mut self,
centroid: (f64, f64, f64),
radii: (f64, f64),
angle: f64
) -> GmshResult<VolumeTag>
Add an angular torus section using the main torus radius. To recover
a basic torus, set the angle
parameter to 2π.
impl<'a> OccModel<'a>
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#[must_use]
pub fn create(_: &'a Gmsh, name: &'static str) -> GmshResult<Self>
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Create a new Gmsh model.
pub fn remove(self) -> GmshResult<()>
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Remove model from Gmsh.
pub fn set_current(&self) -> GmshResult<()>
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Set model to current model.
pub fn synchronize(&mut self) -> GmshResult<()>
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Synchronize the underlying CAD representation.
pub fn generate_mesh(&mut self, dim: i32) -> GmshResult<()>
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Mesh the model.
Auto Trait Implementations
impl<'a> Send for OccModel<'a>
impl<'a> Sync for OccModel<'a>
impl<'a> Unpin for OccModel<'a>
impl<'a> UnwindSafe for OccModel<'a>
impl<'a> RefUnwindSafe for OccModel<'a>
Blanket Implementations
impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> From<T> for T
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,