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pub enum Primitive {
    None,
    Group {
        primitives: Vec<Primitive, Global>,
    },
    Text {
        content: String,
        bounds: Rectangle<f32>,
        color: Color,
        size: f32,
        font: Font,
        horizontal_alignment: HorizontalAlignment,
        vertical_alignment: VerticalAlignment,
    },
    Quad {
        bounds: Rectangle<f32>,
        background: Background,
        border_radius: f32,
        border_width: f32,
        border_color: Color,
    },
    Image {
        handle: Handle,
        bounds: Rectangle<f32>,
    },
    Svg {
        handle: Handle,
        bounds: Rectangle<f32>,
    },
    Clip {
        bounds: Rectangle<f32>,
        offset: Vector<u32>,
        content: Box<Primitive, Global>,
    },
    Translate {
        translation: Vector<f32>,
        content: Box<Primitive, Global>,
    },
    Mesh2D {
        buffers: Mesh2D,
        size: Size<f32>,
    },
    Cached {
        cache: Arc<Primitive>,
    },
}
Expand description

A rendering primitive.

Variants

None

An empty primitive

Group

Fields

primitives: Vec<Primitive, Global>

The primitives of the group

A group of primitives

Text

Fields

content: String

The contents of the text

bounds: Rectangle<f32>

The bounds of the text

color: Color

The color of the text

size: f32

The size of the text

font: Font

The font of the text

horizontal_alignment: HorizontalAlignment

The horizontal alignment of the text

vertical_alignment: VerticalAlignment

The vertical alignment of the text

A text primitive

Quad

Fields

bounds: Rectangle<f32>

The bounds of the quad

background: Background

The background of the quad

border_radius: f32

The border radius of the quad

border_width: f32

The border width of the quad

border_color: Color

The border color of the quad

A quad primitive

Image

Fields

handle: Handle

The handle of the image

bounds: Rectangle<f32>

The bounds of the image

An image primitive

Svg

Fields

handle: Handle

The path of the SVG file

bounds: Rectangle<f32>

The bounds of the viewport

An SVG primitive

Clip

Fields

bounds: Rectangle<f32>

The bounds of the clip

offset: Vector<u32>

The offset transformation of the clip

content: Box<Primitive, Global>

The content of the clip

A clip primitive

Translate

Fields

translation: Vector<f32>

The translation vector

content: Box<Primitive, Global>

The primitive to translate

A primitive that applies a translation

Mesh2D

Fields

buffers: Mesh2D

The vertex and index buffers of the mesh

size: Size<f32>

The size of the drawable region of the mesh.

Any geometry that falls out of this region will be clipped.

A low-level primitive to render a mesh of triangles.

It can be used to render many kinds of geometry freely.

Cached

Fields

cache: Arc<Primitive>

The cached primitive

A cached primitive.

This can be useful if you are implementing a widget where primitive generation is expensive.

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Returns the “default value” for a type. Read more

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Typed getter

Inspect the context.

Inspect the context.

Inspect the context.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Convert into color

The alignment of pointer.

The type for initializers.

Initializes a with the given initializer. Read more

Dereferences the given pointer. Read more

Mutably dereferences the given pointer. Read more

Drops the object pointed to by the given pointer. Read more

Sets value as a parameter of self.

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.