Enum Command 

pub enum Command {
    Hello {
        protocol_version: u32,
        ui_version: String,
    },
    Seek {
        frame: u32,
    },
    Play,
    Pause,
    Step {
        delta: i32,
    },
    SetViewport {
        w: u32,
        h: u32,
        dpr: f64,
    },
    SetMarker {
        name: String,
        time: f64,
        scene: Option<String>,
    },
    SetEase {
        name: String,
        value: [f64; 4],
    },
    SetTunable {
        name: String,
        value: f64,
    },
    SetTransition {
        scene: String,
        seconds: f64,
    },
    Pick {
        x: f64,
        y: f64,
    },
    Select {
        node_id: Option<u32>,
    },
    Shutdown,
}

UI → engine.

Variants

Hello

First message after connecting; answered with Ready.

Fields

protocol_version: u32

PROTOCOL_VERSION of the UI.

ui_version: String

Version of the editor build, for error messages.

Seek

Show this frame.

Fields

frame: u32

Global frame index.

Play

Start playback from the current frame.

Pause

Stop playback.

Step

Move by a number of frames.

Fields

delta: i32

Frames to move; negative goes back.

SetViewport

Size the preview is shown at; frames are rendered at w·dpr × h·dpr, capped at the project size.

Fields

w: u32

Width in CSS pixels (including the editor’s zoom).

h: u32

Height in CSS pixels (including the editor’s zoom).

dpr: f64

Device pixel ratio.

SetMarker

Moves a marker (seconds from the start of its scene). With scene, creates the marker there if it does not exist yet.

Fields

name: String

Marker name.

time: f64

Seconds from the start of the scene.

scene: Option<String>

Scene to create the marker in.

SetEase

Changes a named ease.

Fields

name: String

Ease name.

value: [f64; 4]

Control points [x1, y1, x2, y2].

SetTunable

Changes a tunable.

Fields

name: String

Tunable name.

value: f64

New value.

SetTransition

Sets how long the transition into scene lasts, in seconds.

Fields

scene: String

Scene the transition belongs to.

seconds: f64

Blend length. Zero removes it.

Pick

Hit-test at a point in frame pixels of the project size (origin top-left). Answered with Selected.

Fields

x: f64

Horizontal position.

y: f64

Vertical position.

Select

Selects a node in the inspector, or clears the selection.

Fields

node_id: Option<u32>

Node to select; None clears.

Shutdown

Asks the engine to exit (native preview server).

Trait Implementations

impl Clone for Command

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 Command

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Command

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Command

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Command

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Command