Struct EffectArgs 

pub struct EffectArgs {

    pub effect: Option<String>,
    pub duration: Option<String>,
    pub origin: Option<String>,
    pub angle: Option<f32>,
    pub direction: Option<String>,
    pub easing: Option<Easing>,
    pub from: Option<f32>,
    pub to: Option<f32>,
    pub frequency: Option<f32>,
    pub amplitude: Option<f32>,
    pub speed: Option<f32>,
    pub softness: Option<f32>,
    pub scale: Option<f32>,
}

Transition + customization flags shared by img / set / preview.

Fields

effect: Option<String>

Transition effect: simple, fade, blur, wipe, slide, left, right, top, bottom, zoom, pixelate, ripple, dissolve, wave, grow, center, outer, any, random

duration: Option<String>

Transition duration, for example 800ms, 1s, or 1.2s

origin: Option<String>

Effect origin: a preset (top_left, top, top_right, left, center, right, bottom_left, bottom, bottom_right) or a normalized “x,y” (0..1)

angle: Option<f32>

Wipe/wave travel angle in degrees (0 = right, 90 = up)

direction: Option<String>

Wipe/slide direction vector “x,y” (e.g. “1,0” for left-to-right)

easing: Option<Easing>

Easing curve: linear, ease_in, ease_out, ease_in_out

from: Option<f32>

Start value (fade opacity, blur radius, zoom scale, pixelate size)

to: Option<f32>

End value (fade opacity, blur radius, zoom scale, pixelate size)

frequency: Option<f32>

Wave/ripple frequency

amplitude: Option<f32>

Wave/ripple amplitude

speed: Option<f32>

Ripple expansion speed

softness: Option<f32>

Wipe feather / dissolve edge softness

scale: Option<f32>

Dissolve noise scale

Implementations

impl EffectArgs

pub fn to_effect(&self, fallback: Effect) -> Effect

Build an Effect from --effect <name> + all override flags. Falls back to fallback when no effect name is given.

pub fn to_overrides(&self) -> EffectOverrides

Trait Implementations

impl Args for EffectArgs

fn group_id() -> Option<Id>

Report the ArgGroup::id for this set of arguments

fn augment_args<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate Self via FromArgMatches::from_arg_matches_mut

fn augment_args_for_update<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate self via FromArgMatches::update_from_arg_matches_mut

impl Clone for EffectArgs

fn clone(&self) -> EffectArgs

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EffectArgs

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

Formats the value using the given formatter.

impl Default for EffectArgs

fn default() -> EffectArgs

Returns the “default value” for a type.

impl FromArgMatches for EffectArgs

fn from_arg_matches(__clap_arg_matches: &ArgMatches) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn from_arg_matches_mut( __clap_arg_matches: &mut ArgMatches, ) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn update_from_arg_matches( &mut self, __clap_arg_matches: &ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

fn update_from_arg_matches_mut( &mut self, __clap_arg_matches: &mut ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.