Enum KnobKind 

pub enum KnobKind {
    Bool {
        default: bool,
    },
    OptBool {
        default: Option<bool>,
    },
    I32 {
        default: i32,
        min: i32,
        max: i32,
        step: i32,
    },
    OptI32 {
        default: Option<i32>,
        min: i32,
        max: i32,
        step: i32,
    },
    F32 {
        default: f32,
        min: f32,
        max: f32,
        step: f32,
    },
    OptF32 {
        default: Option<f32>,
        min: f32,
        max: f32,
        step: f32,
    },
    Text {
        default: String,
    },
    OptText {
        default: Option<String>,
    },
    Choice {
        options: Vec<&'static str>,
        default: usize,
    },
    Enum {
        enum_path: &'static str,
        variants: Vec<&'static str>,
        default: usize,
    },
    TextRole {
        default: TextRole,
    },
    SurfaceRole {
        default: SurfaceRole,
    },
    BorderRole {
        default: BorderRole,
    },
    TextStyle {
        default: TextStyleRole,
    },
}

A typed knob declaration. Each kind maps 1:1 to a Signal<T> in KnobValues and to one row in the inspector’s auto-generated form.

Variants

Bool

Fields

default: bool

OptBool

Fields

default: Option<bool>

I32

Fields

default: i32

min: i32

max: i32

step: i32

OptI32

Fields

default: Option<i32>

min: i32

max: i32

step: i32

F32

Fields

default: f32

min: f32

max: f32

step: f32

OptF32

Fields

default: Option<f32>

min: f32

max: f32

step: f32

Text

Fields

default: String

OptText

Fields

default: Option<String>

Choice

Position-based selection over a fixed list of labels.

Fields

options: Vec<&'static str>

default: usize

Enum

A Rust enum property: like Choice, but carries the enum’s path and variant idents so a design tool can render a dropdown and emit enum_path::variant. Stored at runtime as a usize index (like Choice).

Fields

enum_path: &'static str

variants: Vec<&'static str>

default: usize

TextRole

Fields

default: TextRole

SurfaceRole

Fields

default: SurfaceRole

BorderRole

Fields

default: BorderRole

TextStyle

Fields

default: TextStyleRole

Implementations

impl KnobKind

pub fn enum_info(&self) -> Option<EnumInfo>

For enum-typed knobs (Enum and the four role kinds), the data needed to render a dropdown + emit Path::Variant; None for scalar / text / label-only Choice kinds. The role variant lists come from teksilo_tokens, so they never drift from the actual enums.

Trait Implementations

impl Clone for KnobKind

fn clone(&self) -> KnobKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KnobKind

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

Formats the value using the given formatter.