Enum JitterSequence 

pub enum JitterSequence {
    Halton23,
    RotatedGrid8,
    Halton16,
    BlueNoise,
}

Jitter sequence type for TAA.

Variants

Halton23

Halton(2,3) quasi-random sequence.

RotatedGrid8

8-sample rotated grid pattern.

Halton16

16-sample Halton sequence.

BlueNoise

Blue noise derived jitter.

Implementations

impl JitterSequence

pub fn sample(&self, frame_index: u32) -> [f32; 2]

Get the jitter offset for a given frame index in the sequence. Returns (x, y) offsets in [-0.5, 0.5] pixel space.

pub fn length(&self) -> u32

Sequence length before repeating.

Trait Implementations

impl Clone for JitterSequence

fn clone(&self) -> JitterSequence

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for JitterSequence

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for JitterSequence

fn eq(&self, other: &JitterSequence) -> 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 JitterSequence

impl Eq for JitterSequence

impl StructuralPartialEq for JitterSequence