Struct lyon_geom::Angle

pub struct Angle<T> {
    pub radians: T,
}

An angle in radians. An angle in radians

Fields

radians: T

Implementations

impl<T> Angle<T>

An angle in radians.

pub fn radians(radians: T) -> Angle<T>

pub fn get(self) -> T

impl<T> Angle<T> where
    T: Trig, 

An angle in radians.

pub fn degrees(deg: T) -> Angle<T>

pub fn to_degrees(self) -> T

impl<T> Angle<T> where
    T: Sub<T, Output = T> + Rem<T, Output = T> + Add<T, Output = T> + Zero + FloatConst + PartialOrd<T> + Copy, 

An angle in radians.

pub fn positive(&self) -> Angle<T>

Returns this angle in the [0..2*PI[ range.

pub fn signed(&self) -> Angle<T>

Returns this angle in the ]-PI..PI] range.

impl<T> Angle<T> where
    T: Rem<T, Output = T> + Sub<T, Output = T> + Add<T, Output = T> + Mul<T, Output = T> + One + FloatConst + Copy, 

An angle in radians.

pub fn angle_to(&self, to: Angle<T>) -> Angle<T>

Returns the shortest signed angle between two angles.

Takes wrapping and signs into account.

pub fn lerp(&self, other: Angle<T>, t: T) -> Angle<T>

Linear interpolation between two angles, using the shortest path.

impl<T> Angle<T> where
    T: Float, 

An angle in radians.

pub fn sin_cos(self) -> (T, T)

Returns (sin(self), cos(self)).

impl<T> Angle<T> where
    T: Zero, 

An angle in radians.

pub fn zero() -> Angle<T>

impl<T> Angle<T> where
    T: FloatConst + Add<T, Output = T>, 

An angle in radians.

pub fn pi() -> Angle<T>

pub fn two_pi() -> Angle<T>

pub fn frac_pi_2() -> Angle<T>

pub fn frac_pi_3() -> Angle<T>

pub fn frac_pi_4() -> Angle<T>

impl<T> Angle<T> where
    T: NumCast + Copy, 

An angle in radians.

pub fn cast<NewT>(&self) -> Angle<NewT> where
    NewT: NumCast, 

Cast from one numeric representation to another.

pub fn try_cast<NewT>(&self) -> Option<Angle<NewT>> where
    NewT: NumCast, 

Fallible cast from one numeric representation to another.

pub fn to_f32(&self) -> Angle<f32>

Cast angle to f32.

pub fn to_f64(&self) -> Angle<f64>

Cast angle f64.

Trait Implementations

impl<T> Add<Angle<T>> for Angle<T> where
    T: Add<T, Output = T>, 

type Output = Angle<T>

The resulting type after applying the + operator.

pub fn add(self, other: Angle<T>) -> Angle<T>

Performs the + operation.

impl<T> AddAssign<Angle<T>> for Angle<T> where
    T: AddAssign<T>, 

pub fn add_assign(&mut self, other: Angle<T>)

Performs the += operation.

impl<T> ApproxEq<T> for Angle<T> where
    T: ApproxEq<T>, 

pub fn approx_epsilon() -> T

Default epsilon value

pub fn approx_eq_eps(&self, other: &Angle<T>, approx_epsilon: &T) -> bool

Returns true is this object is approximately equal to the other one, using a provided epsilon value.

pub fn approx_eq(&self, other: &Self) -> bool

Returns true is this object is approximately equal to the other one, using the approx_epsilon() epsilon value.

impl<T> Clone for Angle<T> where
    T: Clone, 

pub fn clone(&self) -> Angle<T>

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T> Copy for Angle<T> where
    T: Copy, 

impl<T> Debug for Angle<T> where
    T: Debug, 

pub fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<T> Default for Angle<T> where
    T: Default, 

pub fn default() -> Angle<T>

Returns the "default value" for a type.

impl<T> Div<Angle<T>> for Angle<T> where
    T: Div<T, Output = T>, 

type Output = T

The resulting type after applying the / operator.

pub fn div(self, other: Angle<T>) -> T

Performs the / operation.

impl<T> Div<T> for Angle<T> where
    T: Div<T, Output = T>, 

type Output = Angle<T>

The resulting type after applying the / operator.

pub fn div(self, factor: T) -> Angle<T>

Performs the / operation.

impl<T> DivAssign<T> for Angle<T> where
    T: DivAssign<T>, 

pub fn div_assign(&mut self, factor: T)

Performs the /= operation.

impl<T> Eq for Angle<T> where
    T: Eq, 

impl<T> Hash for Angle<T> where
    T: Hash, 

pub fn hash<__H>(&self, state: &mut __H) where
    __H: Hasher, 

Feeds this value into the given Hasher.

pub fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl<T> Mul<T> for Angle<T> where
    T: Mul<T, Output = T>, 

type Output = Angle<T>

The resulting type after applying the * operator.

pub fn mul(self, factor: T) -> Angle<T>

Performs the * operation.

impl<T> MulAssign<T> for Angle<T> where
    T: MulAssign<T>, 

pub fn mul_assign(&mut self, factor: T)

Performs the *= operation.

impl<T> Neg for Angle<T> where
    T: Neg<Output = T>, 

type Output = Angle<T>

The resulting type after applying the - operator.

pub fn neg(self) -> Angle<T>

Performs the unary - operation.

impl<T> PartialEq<Angle<T>> for Angle<T> where
    T: PartialEq<T>, 

pub fn eq(&self, other: &Angle<T>) -> bool

This method tests for self and other values to be equal, and is used by ==.

pub fn ne(&self, other: &Angle<T>) -> bool

This method tests for !=.

impl<T> PartialOrd<Angle<T>> for Angle<T> where
    T: PartialOrd<T>, 

pub fn partial_cmp(&self, other: &Angle<T>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

pub fn lt(&self, other: &Angle<T>) -> bool

This method tests less than (for self and other) and is used by the < operator.

pub fn le(&self, other: &Angle<T>) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

pub fn gt(&self, other: &Angle<T>) -> bool

This method tests greater than (for self and other) and is used by the > operator.

pub fn ge(&self, other: &Angle<T>) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl<T> StructuralEq for Angle<T>

impl<T> StructuralPartialEq for Angle<T>

impl<T> Sub<Angle<T>> for Angle<T> where
    T: Sub<T, Output = T>, 

type Output = Angle<T>

The resulting type after applying the - operator.

pub fn sub(self, other: Angle<T>) -> <Angle<T> as Sub<Angle<T>>>::Output

Performs the - operation.

impl<T> SubAssign<Angle<T>> for Angle<T> where
    T: SubAssign<T>, 

pub fn sub_assign(&mut self, other: Angle<T>)

Performs the -= operation.