[−][src]Struct descartes::LinePath
Fields
points: VecLike<P2>
distances: VecLike<N>
Methods
impl LinePath
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impl LinePath
Creation
impl LinePath
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impl LinePath
Inspection
pub fn start(&self) -> P2
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pub fn start(&self) -> P2
pub fn end(&self) -> P2
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pub fn end(&self) -> P2
pub fn length(&self) -> N
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pub fn length(&self) -> N
pub fn segments<'a>(
&'a self
) -> impl Iterator<Item = LineSegment> + 'a
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pub fn segments<'a>(
&'a self
) -> impl Iterator<Item = LineSegment> + 'a
pub fn segments_with_distances(
&self
) -> impl Iterator<Item = (LineSegment, &[N])>
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pub fn segments_with_distances(
&self
) -> impl Iterator<Item = (LineSegment, &[N])>
pub fn first_segment(&self) -> LineSegment
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pub fn first_segment(&self) -> LineSegment
pub fn last_segment(&self) -> LineSegment
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pub fn last_segment(&self) -> LineSegment
pub fn nth_segment(&self, n: usize) -> LineSegment
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pub fn nth_segment(&self, n: usize) -> LineSegment
pub fn find_on_segment(&self, distance: N) -> Option<(LineSegment, N)>
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pub fn find_on_segment(&self, distance: N) -> Option<(LineSegment, N)>
pub fn along(&self, distance: N) -> P2
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pub fn along(&self, distance: N) -> P2
pub fn direction_along(&self, distance: N) -> V2
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pub fn direction_along(&self, distance: N) -> V2
pub fn start_direction(&self) -> V2
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pub fn start_direction(&self) -> V2
pub fn end_direction(&self) -> V2
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pub fn end_direction(&self) -> V2
pub fn project_with_tolerance(&self, point: P2, tolerance: N) -> Option<(N, P2)>
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pub fn project_with_tolerance(&self, point: P2, tolerance: N) -> Option<(N, P2)>
pub fn project_with_max_distance(
&self,
point: P2,
tolerance: N,
max_distance: N
) -> Option<(N, P2)>
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pub fn project_with_max_distance(
&self,
point: P2,
tolerance: N,
max_distance: N
) -> Option<(N, P2)>
pub fn project(&self, point: P2) -> Option<(N, P2)>
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pub fn project(&self, point: P2) -> Option<(N, P2)>
pub fn includes(&self, point: P2) -> bool
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pub fn includes(&self, point: P2) -> bool
pub fn distance_to(&self, point: P2) -> N
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pub fn distance_to(&self, point: P2) -> N
impl LinePath
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impl LinePath
Combination/Modification
pub fn concat(&self, other: &Self) -> Result<Self, ConcatError>
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pub fn concat(&self, other: &Self) -> Result<Self, ConcatError>
pub fn concat_weld(
&self,
other: &Self,
tolerance: N
) -> Result<Self, ConcatError>
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pub fn concat_weld(
&self,
other: &Self,
tolerance: N
) -> Result<Self, ConcatError>
pub fn reverse(&self) -> Self
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pub fn reverse(&self) -> Self
pub fn subsection(&self, start: N, end: N) -> Option<Self>
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pub fn subsection(&self, start: N, end: N) -> Option<Self>
ⓘImportant traits for DashIterator<'a>pub fn dash(&self, dash_length: N, gap_length: N) -> DashIterator
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pub fn dash(&self, dash_length: N, gap_length: N) -> DashIterator
pub fn shift_orthogonally_vectors<'a>(
&'a self
) -> impl Iterator<Item = ShiftVector> + 'a
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pub fn shift_orthogonally_vectors<'a>(
&'a self
) -> impl Iterator<Item = ShiftVector> + 'a
pub fn shift_orthogonally(&self, shift_to_right: N) -> Option<Self>
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pub fn shift_orthogonally(&self, shift_to_right: N) -> Option<Self>
pub fn with_new_start_and_end(&self, new_start: P2, new_end: P2) -> Option<Self>
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pub fn with_new_start_and_end(&self, new_start: P2, new_end: P2) -> Option<Self>
impl LinePath
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impl LinePath
Trait Implementations
impl<'a> RoughEq for &'a LinePath
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impl<'a> RoughEq for &'a LinePath
fn rough_eq_by(&self, other: Self, tolerance: N) -> bool
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fn rough_eq_by(&self, other: Self, tolerance: N) -> bool
fn rough_eq(&self, other: Self) -> bool
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fn rough_eq(&self, other: Self) -> bool
impl Clone for LinePath
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impl Clone for LinePath
fn clone(&self) -> LinePath
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fn clone(&self) -> LinePath
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl Debug for LinePath
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impl Debug for LinePath
Auto Trait Implementations
Blanket Implementations
impl<T> From for T
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impl<T> From for T
impl<T, U> Into for T where
U: From<T>,
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impl<T, U> Into for T where
U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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impl<T> ToOwned for T where
T: Clone,
type Owned = T
fn to_owned(&self) -> T
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fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
fn clone_into(&self, target: &mut T)
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fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
impl<T, U> TryFrom for T where
T: From<U>,
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impl<T, U> TryFrom for T where
T: From<U>,
type Error = !
try_from
)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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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
try_from
)Performs the conversion.
impl<T> Borrow for T where
T: ?Sized,
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impl<T> Borrow for T where
T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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impl<T> Any for T where
T: 'static + ?Sized,
fn get_type_id(&self) -> TypeId
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fn get_type_id(&self) -> TypeId
🔬 This is a nightly-only experimental API. (get_type_id
)
this method will likely be replaced by an associated static
Gets the TypeId
of self
. Read more
impl<T, U> TryInto for T where
U: TryFrom<T>,
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impl<T, U> TryInto for T where
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
try_from
)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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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
try_from
)Performs the conversion.
impl<T> BorrowMut for T where
T: ?Sized,
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impl<T> BorrowMut for T where
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<T> Same for T
impl<T> Same for T
type Output = T
Should always be Self
impl<SS, SP> SupersetOf for SP where
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf for SP where
SS: SubsetOf<SP>,
fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct self
from the equivalent element of its superset. Read more
fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if self
is actually part of its subset T
(and can be converted to it).
unsafe fn to_subset_unchecked(&self) -> SS
unsafe fn to_subset_unchecked(&self) -> SS
Use with care! Same as self.to_subset
but without any property checks. Always succeeds.
fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts self
to the equivalent element of its superset.