Struct Vertex

#[repr(C)]
pub struct Vertex {
    pub pos: [f32; 2],
    pub color: [f32; 4],
}

Solid-color triangle vertex (position + RGBA).

Examples

use ailloli_ui_render_wgpu::vertices::Vertex;
let vertex = Vertex { pos: [0.0, 1.0], color: [1.0, 0.0, 0.0, 1.0] };
assert_eq!(vertex.color[3], 1.0);

Fields

pos: [f32; 2]

Position in normalized device coordinates.

color: [f32; 4]

Linear RGBA color consumed by the solid shader.

Implementations

impl Vertex

pub const ATTRS: [VertexAttribute; 2]

Shader attributes at locations 0 and 1.

Examples

use ailloli_ui_render_wgpu::vertices::Vertex;
assert_eq!(Vertex::ATTRS.len(), 2);

pub fn desc() -> VertexBufferLayout<'static>

Returns the packed per-vertex buffer layout.

Examples

use ailloli_ui_render_wgpu::vertices::Vertex;
assert_eq!(Vertex::desc().array_stride as usize, std::mem::size_of::<Vertex>());

Trait Implementations

impl Clone for Vertex

fn clone(&self) -> Vertex

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Vertex

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

Formats the value using the given formatter.

impl Zeroable for Vertex

fn zeroed() -> Self

Calls zeroed.

impl Copy for Vertex

impl Pod for Vertex