pub struct Chain<T> {
pub vertices: Vec<vec2<T>>,
}
Expand description
A polygonal chain connecting a vector of points in space
Fields§
§vertices: Vec<vec2<T>>
List of points
Implementations§
§impl<T> Chain<T>where
T: Float,
impl<T> Chain<T>where
T: Float,
pub fn take_range_ratio(self, range: RangeInclusive<T>) -> Chain<T>where
T: Sum,
pub fn take_range_ratio(self, range: RangeInclusive<T>) -> Chain<T>where
T: Sum,
Returns a part of the chain. The full chain’s range is 0.0..=1.0
.
§Examples
let chain = Chain::new(vec![vec2(0.0, 0.0), vec2(1.0, 0.0), vec2(1.0, 1.0), vec2(0.0, 1.0)]);
assert_eq!(chain.clone().take_range_ratio(0.0..=1.0).vertices, chain.vertices);
pub fn take_range_length(self, range: RangeInclusive<T>) -> Chain<T>
pub fn take_range_length(self, range: RangeInclusive<T>) -> Chain<T>
Returns a part of the chain. The full chain’s range is 0.0..=chain.length()
.
§Examples
let chain = Chain::new(vec![vec2(0.0, 0.0), vec2(1.0, 0.0), vec2(1.0, 1.0), vec2(0.0, 1.0)]);
assert_eq!(chain.clone().take_range_ratio(0.0..=chain.length()).vertices, chain.vertices);
Trait Implementations§
Auto Trait Implementations§
impl<T> RefUnwindSafe for Chain<T>where
T: RefUnwindSafe,
impl<T> Send for Chain<T>where
T: Send,
impl<T> Sync for Chain<T>where
T: Sync,
impl<T> Unpin for Chain<T>where
T: Unpin,
impl<T> UnwindSafe for Chain<T>where
T: UnwindSafe,
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
Mutably borrows from an owned value. Read more
§impl<T> CompatExt for T
impl<T> CompatExt for T
§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
Convert
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
.§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Convert
Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
.§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert
&Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s.§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert
&mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s.