Enum Vector 

pub enum Vector {
    Velocity(i32, i32),
    Acceleration(i32, i32),
}

Motion-related vectors applied to a sprite.

Vectors are evaluated by the engine to update sprite movement and physics-like behavior.

Variants

Velocity(i32, i32)

Constant velocity applied every update tick.

Values represent (dx, dy) in pixels per frame.

Acceleration(i32, i32)

Acceleration applied to velocity each update tick.

Values represent (ax, ay) in pixels per frame².

Trait Implementations

impl Clone for Vector

fn clone(&self) -> Vector

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Hash for Vector

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Vector

fn eq(&self, other: &Vector) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Vector

impl Eq for Vector

impl StructuralPartialEq for Vector