Struct caper::posteffect::PostShaderOptionsBuilder

pub struct PostShaderOptionsBuilder { /* fields omitted */ }

Builder for PostShaderOptions.

Methods

impl PostShaderOptionsBuilder

fn chrom_offset(&mut self, value: f32) -> &mut Self

The offset for the chromatic aberration

fn chrom_amt(&mut self, value: f32) -> &mut Self

The mix amount for the chromatic aberration, if this is at 0.0 chromatic aberration is off

fn blur(&mut self, value: bool) -> &mut Self

Whether blur is on

fn blur_amt(&mut self, value: f32) -> &mut Self

The amount of blur

fn blur_radius(&mut self, value: f32) -> &mut Self

The radius of the blur

fn blur_weight(&mut self, value: f32) -> &mut Self

The weight of the blur

fn bokeh(&mut self, value: bool) -> &mut Self

Whether bokeh is on

fn bokeh_focal_depth(&mut self, value: f32) -> &mut Self

Bokeh focal depth

fn bokeh_focal_width(&mut self, value: f32) -> &mut Self

Bokeh focal width

fn color_offset(&mut self, value: (f32, f32, f32, f32)) -> &mut Self

Colour grading

fn greyscale(&mut self, value: bool) -> &mut Self

Greyscale

fn build(&self) -> Result<PostShaderOptions, String>

Builds a new PostShaderOptions.

Errors

If a required field has not been initialized.

Trait Implementations

impl Default for PostShaderOptionsBuilder

fn default() -> PostShaderOptionsBuilder

Returns the "default value" for a type.

impl Clone for PostShaderOptionsBuilder

fn clone(&self) -> PostShaderOptionsBuilder

Returns a copy of the value.

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

Performs copy-assignment from source.