Struct nannou::draw::backend::wgpu::Vertex

#[repr(C)]
pub struct Vertex {
    pub position: [f32; 3],
    pub color: [f32; 4],
    pub tex_coords: [f32; 2],
}

The Vertex type passed to the vertex shader.

Fields

position: [f32; 3]

The position of the vertex within vector space.

[-1.0, 1.0, 0.0] is the leftmost, bottom position of the display. [1.0, -1.0, 0.0] is the rightmost, top position of the display.

color: [f32; 4]

A color associated with the Vertex.

These values should be in the linear sRGB format.

The way that the color is used depends on the mode.

tex_coords: [f32; 2]

The coordinates of the texture used by this Vertex.

[0.0, 0.0] is the leftmost, bottom position of the texture. [1.0, 1.0] is the rightmost, top position of the texture.

Methods

impl Vertex

pub fn from_mesh_vertex<S>(
    v: Vertex<S>,
    framebuffer_width: f32,
    framebuffer_height: f32,
    dpi_factor: f32
) -> Self where
    S: BaseFloat, 

Create a vertex from the given mesh 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 Copy for Vertex

impl Debug for Vertex

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

Formats the value using the given formatter.

impl Default for Vertex

fn default() -> Vertex

Returns the "default value" for a type.

impl PartialEq<Vertex> for Vertex

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl PartialOrd<Vertex> for Vertex

fn partial_cmp(&self, other: &Vertex) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Vertex) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Vertex) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Vertex) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Vertex) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for Vertex