Enum EffectStep 

pub enum EffectStep {
    GaussianBlur {
        radius_px: Px,
        downsample: u32,
    },
    DropShadowV1(DropShadowV1),
    BackdropWarpV1(BackdropWarpV1),
    BackdropWarpV2(BackdropWarpV2),
    NoiseV1(NoiseV1),
    ColorAdjust {
        saturation: f32,
        brightness: f32,
        contrast: f32,
    },
    ColorMatrix {
        m: [f32; 20],
    },
    AlphaThreshold {
        cutoff: f32,
        soft: f32,
    },
    Pixelate {
        scale: u32,
    },
    Dither {
        mode: DitherMode,
    },
    CustomV1 {
        id: EffectId,
        params: EffectParamsV1,
        max_sample_offset_px: Px,
    },
    CustomV2 {
        id: EffectId,
        params: EffectParamsV1,
        max_sample_offset_px: Px,
        input_image: Option<CustomEffectImageInputV1>,
    },
    CustomV3 {
        id: EffectId,
        params: EffectParamsV1,
        max_sample_offset_px: Px,
        user0: Option<CustomEffectImageInputV1>,
        user1: Option<CustomEffectImageInputV1>,
        sources: CustomEffectSourcesV3,
    },
}

Variants

GaussianBlur

Fields

radius_px: Px

downsample: u32

DropShadowV1(DropShadowV1)

BackdropWarpV1(BackdropWarpV1)

BackdropWarpV2(BackdropWarpV2)

NoiseV1(NoiseV1)

ColorAdjust

Fields

saturation: f32

brightness: f32

contrast: f32

ColorMatrix

Fields

m: [f32; 20]

AlphaThreshold

Fields

cutoff: f32

soft: f32

Pixelate

Fields

scale: u32

Dither

Fields

mode: DitherMode

CustomV1

Fields

id: EffectId

params: EffectParamsV1

max_sample_offset_px: Px

Maximum sampling offset (in logical px) that the custom effect may use when reading from its source texture.

This is a bounded contract input used by renderers to deterministically allocate enough context (“padding”) for effect chains (e.g. blur -> custom refraction) without introducing edge artifacts near clipped/scissored bounds.

Backends may clamp or degrade behavior under tight budgets.

CustomV2

Fields

id: EffectId

params: EffectParamsV1

max_sample_offset_px: Px

Maximum sampling offset (in logical px) that the custom effect may use when reading from its source texture.

This preserves the deterministic chain padding story from v1.

input_image: Option<CustomEffectImageInputV1>

Optional user-provided image input (v2 ceiling bump).

CustomV3

Fields

id: EffectId

params: EffectParamsV1

max_sample_offset_px: Px

Maximum sampling offset (in logical px) that the custom effect may use when reading from its source textures.

This preserves the deterministic chain padding story from v1/v2.

user0: Option<CustomEffectImageInputV1>

Optional user-provided image input 0 (v2-compatible).

user1: Option<CustomEffectImageInputV1>

Optional user-provided image input 1 (v3 ceiling bump).

sources: CustomEffectSourcesV3

Renderer-provided sources request (raw + optional pyramid).

Implementations

impl EffectStep

pub fn sanitize(self) -> Self

Trait Implementations

impl Clone for EffectStep

fn clone(&self) -> EffectStep

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EffectStep

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

Formats the value using the given formatter.

impl PartialEq for EffectStep

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

impl StructuralPartialEq for EffectStep