Struct TextMesh 

pub struct TextMesh {
    pub vertices: Vec<TextVertex>,
    pub indices: Vec<u32>,
}

A textured triangle mesh.

Fields

vertices: Vec<TextVertex>

The vertices.

indices: Vec<u32>

The triangle indices.

Implementations

impl TextMesh

Inherent implementation of TextMesh.

pub fn new() -> Self

Returns an empty mesh.

pub fn is_empty(&self) -> bool

Returns true when the mesh holds no triangles.

Returns

• bool - A boolean.

pub fn reserve(&mut self, quads: usize)

Reserves room for the given number of quads.

Arguments

• usize - A non-negative integer (usize).

pub fn push_quad( &mut self, corners: [(f32, f32); 4], uvs: [(f32, f32); 4], color: u32, )

Appends a textured quad.

The corners are given in order — top left, top right, bottom right, bottom left — and so are the texture coordinates that go with them.

Arguments

• [(f32, f32); 4] - A [(f32, f32); 4] parameter.
• u32 - A 32-bit unsigned integer (u32).

impl TextMesh

pub fn get_vertices(&self) -> &Vec<TextVertex>

pub fn get_mut_vertices(&mut self) -> &mut Vec<TextVertex>

pub fn set_vertices(&mut self, val: Vec<TextVertex>) -> &mut Self

pub fn get_indices(&self) -> &Vec<u32>

pub fn get_mut_indices(&mut self) -> &mut Vec<u32>

pub fn set_indices(&mut self, val: Vec<u32>) -> &mut Self

Trait Implementations

impl Clone for TextMesh

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TextMesh

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

Formats the value using the given formatter.

impl Default for TextMesh

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for TextMesh

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for TextMesh