Trait pane::math::Vector2

source · 
pub trait Vector2: Sized {
    type Scalar: Scalar;


Show 14 methods    fn x(&self) -> Self::Scalar;
    fn y(&self) -> Self::Scalar;
    fn new(x: Self::Scalar, y: Self::Scalar) -> Self;

    fn map<V>(&self) -> V
    where
        V: Vector2,
        V::Scalar: From<Self::Scalar>,
    { ... }
    fn neg(self) -> Self { ... }
    fn add<V: Vector2<Scalar = Self::Scalar>>(self, other: V) -> Self { ... }
    fn sub<V: Vector2<Scalar = Self::Scalar>>(self, other: V) -> Self { ... }
    fn mul(self, by: Self::Scalar) -> Self { ... }
    fn mul2<V: Vector2<Scalar = Self::Scalar>>(self, other: V) -> Self { ... }
    fn div(self, by: Self::Scalar) -> Self { ... }
    fn div2<V: Vector2<Scalar = Self::Scalar>>(self, other: V) -> Self { ... }
    fn dist<V: Vector2<Scalar = Self::Scalar>>(self, to: V) -> Self::Scalar { ... }
    fn mag(self) -> Self::Scalar { ... }
    fn rotate_about<V: Vector2<Scalar = Self::Scalar> + Clone>(
        self,
        pivot: V,
        radians: Self::Scalar
    ) -> Self { ... }

}
Expand description

Trait for manipulating 2D vectors

Required Associated Types

The scalar type

Required Methods

Get the x component

Get the y component

Create a new vector from an x and y component

Provided Methods

Map this vector to a vector of another type

Negate the vector

Add the vector to another

Subtract another vector from this one

Multiply this vector by a scalar

Multiply this vector component-wise by another

Divide this vector by a scalar

Divide this vector component-wise by another

Get the distance between this vector and another

Get the vector’s magnitude

Rotate the vector some number of radians about a pivot

Implementors