[−][src]Trait gravitas::Simulation

pub trait Simulation {
    fn x(&self, time: f32) -> f32;

    fn dx(&self, time: f32) -> f32;

    fn is_done(&self, time: f32) -> bool;
}

common methods implemented by every simulation allowing easy integration into an animation system.

Required methods

fn x(&self, time: f32) -> f32

Return the position for the given time (in seconds).

fn dx(&self, time: f32) -> f32

Return the velocity for the given time (in seconds).

fn is_done(&self, time: f32) -> bool

Return true if the simulation has reached a final position at the given time (in seconds).

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Implementors

impl Simulation for Friction[src]

impl Simulation for Gravity[src]

impl Simulation for Scroll[src]

impl Simulation for Spring[src]

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