Trait Delta 

pub trait Delta: Sized {
    type DeltaType;

    // Required methods
    fn compute_delta(start: &Self, end: &Self) -> Self::DeltaType;
    fn apply_delta(start: &Self, delta: &Self::DeltaType) -> Self;
}

Trait for types that support delta encoding.

Required Associated Types

type DeltaType

Required Methods

fn compute_delta(start: &Self, end: &Self) -> Self::DeltaType

Computes the delta required to go from start to end. start + delta = end

fn apply_delta(start: &Self, delta: &Self::DeltaType) -> Self

Applies a delta to start to get end. start + delta = end

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl Delta for Position3D

type DeltaType = PositionDelta

impl Delta for Rotation

type DeltaType = RotationDelta

impl Delta for SpatialState

type DeltaType = SpatialDelta