Struct Entity 

pub struct Entity {

    pub id: u32,
    pub class: u32,
    pub mesh: usize,
    pub position: Vec3,
    pub orientation: Quaternion,
    pub scale: f32,
    pub scale_partial: Option<Vec3>,
    pub color: (f32, f32, f32),
    pub opacity: f32,
    pub shinyness: f32,
    pub buf_i: Option<usize>,
    pub buf_is_transparent: bool,
    pub overlay_text: Option<TextOverlay>,
}

Represents an entity in the world. This is not fundamental to the WGPU system.

Fields

id: u32

Up to the application.

class: u32

Up to the application

mesh: usize

Index of the mesh this entity references. (or perhaps its index?)

position: Vec3

Position in the world, relative to world origin

orientation: Quaternion

Rotation, relative to up.

scale: f32

scale_partial: Option<Vec3>

Scale by axis. If Some, overrides scale. Not set in the constructor; set after manually.

color: (f32, f32, f32)

opacity: f32

shinyness: f32

buf_i: Option<usize>

Used for replacing entities without rebuilding the buffer.

buf_is_transparent: bool

Used for replacing entities without rebuilding the buffer. Which buffer this slot is in.

overlay_text: Option<TextOverlay>

Display text over (or near) the element.

Implementations

impl Entity

pub fn new( mesh: usize, position: Vec3, orientation: Quaternion, scale: f32, color: (f32, f32, f32), shinyness: f32, ) -> Self

Trait Implementations

impl Clone for Entity

fn clone(&self) -> Entity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Entity

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

Formats the value using the given formatter.

impl Default for Entity

fn default() -> Self

Returns the “default value” for a type.