Struct PostFxChain 

pub struct PostFxChain {
    pub effects: Vec<PostFxEffect>,
    pub input: ResourceId,
    pub output: ResourceId,
}

Fields

effects: Vec<PostFxEffect>

input: ResourceId

output: ResourceId

Implementations

impl PostFxChain

pub fn default( width: u32, height: u32, input: ResourceId, output: ResourceId, ) -> Self

pub fn chromatic_aberration_offset( uv: Vec2, strength: f32, channel: u32, ) -> Vec2

Apply chromatic aberration offset (screen-space UV displacement)

pub fn film_grain(uv: Vec2, time: f32, strength: f32) -> f32

Film grain value at a given pixel + time using interleaved gradient noise

pub fn vignette_factor(uv: Vec2, radius: f32, smoothness: f32) -> f32

Vignette factor at a given UV

pub fn cas_sharpen(center: Vec3, neighbors: [Vec3; 4], sharpness: f32) -> Vec3

CAS sharpening kernel (AMD Contrast Adaptive Sharpening)

Trait Implementations

impl Clone for PostFxChain

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PostFxChain

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

Formats the value using the given formatter.