[−][src]Struct las::Transform
A scale and an offset that transforms xyz coordinates.
Fields
scale: f64
The scale.
offset: f64
The offset.
Implementations
impl Transform
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pub fn direct(&self, n: i32) -> f64
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Applies this transform to an i32, returning a float.
Examples
use las::Transform; let transform = Transform { scale: 2., offset: 1. }; assert_eq!(3., transform.direct(1));
pub fn inverse(&self, n: f64) -> Result<i32>
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Applies the inverse transform, and rounds the result.
Returns an error if the resultant value can't be represented as an i32.
Examples
use las::Transform; let transform = Transform { scale: 2., offset: 1. }; assert_eq!(1, transform.inverse(2.9).unwrap());
Trait Implementations
impl Clone for Transform
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impl Copy for Transform
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impl Debug for Transform
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impl Default for Transform
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impl Display for Transform
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impl PartialEq<Transform> for Transform
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impl StructuralPartialEq for Transform
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Auto Trait Implementations
impl RefUnwindSafe for Transform
impl Send for Transform
impl Sync for Transform
impl Unpin for Transform
impl UnwindSafe for Transform
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
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> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
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>,