Struct FeedbackConfig 

pub struct FeedbackConfig {
    pub warp: Warp,
    pub blend: Deposit,
}

A preset’s [feedback] table: the two load-time choices about how an accumulation reads its own past (ADR-0048).

One vocabulary, two sinks. This type and the fb_* params it accompanies are consumed by both accumulation buffers — the engine trails stage and the attractor scene’s internal trail — and each transforms only its own. It lives here, beside PingPongField, rather than in either of them, because that is what makes “one vocabulary” structural instead of a convention.

Default is the identity in both fields, so a preset with no [feedback] table renders exactly what it rendered before the table existed.

Fields

warp: Warp

Which procedural warp, if any, rides on top of the fb_* affine.

blend: Deposit

How this frame’s light is deposited onto the faded past.

Trait Implementations

impl Clone for FeedbackConfig

fn clone(&self) -> FeedbackConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FeedbackConfig

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

Formats the value using the given formatter.

impl Default for FeedbackConfig

fn default() -> FeedbackConfig

Returns the “default value” for a type.

impl PartialEq for FeedbackConfig

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

impl Eq for FeedbackConfig

impl StructuralPartialEq for FeedbackConfig