Struct CompositionPlan 

pub struct CompositionPlan {
    pub id: CompositionId,
    pub steps: Vec<Step>,
    pub output: usize,
}

A composition’s output, drawn by steps in dependency order.

Fields

id: CompositionId

The composition.

steps: Vec<Step>

Steps in dependency order; each step’s inputs are earlier steps.

output: usize

The step whose image is the composition’s picture.

Implementations

impl CompositionPlan

pub fn effects(&self) -> impl Iterator<Item = &ClipEffect>

The effect and transition invocations the steps run, in step order.

pub fn uses_clip(&self) -> bool

Whether a step draws the picture of the clip showing the plan.

Trait Implementations

impl Clone for CompositionPlan

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 CompositionPlan

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

Formats the value using the given formatter.

impl PartialEq for CompositionPlan

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for CompositionPlan