Struct ShapeInstance 

pub struct ShapeInstance {

    pub x: f32,
    pub y: f32,
    pub rad: f32,
    pub ang: f32,
    pub r: f32,
    pub g: f32,
    pub b: f32,
    pub a: f32,
    pub r2: f32,
    pub g2: f32,
    pub b2: f32,
    pub a2: f32,
    pub border_r: f32,
    pub border_g: f32,
    pub border_b: f32,
    pub border_a: f32,
    pub thick_outline: f32,
    pub sides: f32,
    pub additive: f32,
}

The values a program left in its output registers this frame, already converted out of MilkDrop’s per-frame vocabulary where that applies.

Default is MilkDrop’s own default for each, which is what the host seeds before running a program — so an output the preset never writes comes back as the reference’s resting value rather than as zero.

It is therefore unconverted, in the reference’s vocabulary, and is not interchangeable with a value read returns. Anything comparing the two must convert first.

Fields

x: f32

The shape’s centre, in uv with y = 0 at the top.

y: f32

See x.

rad: f32

The shape’s radius, in frame-heights.

ang: f32

The shape’s rotation, in radians.

r: f32

The centre colour.

g: f32

See r.

b: f32

See r.

a: f32

The centre alpha, read as intensity.

r2: f32

The edge colour, which the fill ramps toward.

g2: f32

See r2.

b2: f32

See r2.

a2: f32

The edge alpha.

border_r: f32

The outline’s colour.

border_g: f32

See border_r.

border_b: f32

See border_r.

border_a: f32

The outline’s alpha. 0 draws no outline.

thick_outline: f32

Past 0.5, the outline is drawn thick.

sides: f32

How many sides this instance has, overriding the structural count.

additive: f32

Past 0.5, this instance adds rather than blends. Per instance rather than per element, because a shape’s per-frame program may write it — see warp_mesh::draw::Exposure.

Trait Implementations

impl Clone for ShapeInstance

fn clone(&self) -> ShapeInstance

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShapeInstance

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

Formats the value using the given formatter.

impl Default for ShapeInstance

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for ShapeInstance

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ShapeInstance

impl StructuralPartialEq for ShapeInstance