Enum baal::effect::DistanceModel

pub enum DistanceModel {
    Linear(f32, f32),
    Pow2(f32, f32),
}

distance model, used to compute sound effects volumes.

Variants

Linear(f32, f32)

if d <= a then 1

if a <= d <= b then 1-((d-a)/(b-a))

if d >= b then 0

Pow2(f32, f32)

if d <= a then 1

if a <= d <= b then (1-((d-a)/(b-a)))²

if d >= b then 0

Trait Implementations

impl Clone for DistanceModel

fn clone(&self) -> DistanceModel

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DistanceModel

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for DistanceModel

fn eq(&self, __arg_0: &DistanceModel) -> bool

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

fn ne(&self, __arg_0: &DistanceModel) -> bool

This method tests for !=.