Struct Properties 

pub struct Properties {
    pub title: Option<String>,
    pub designation: Option<String>,
    pub color: Option<String>,
    pub material: Option<Material>,
    pub face_colors: Vec<FaceColor>,
}

What a part is, besides its shape, as its program says: what it is called and ordered as, its colour and what it is made of.

Fields

title: Option<String>

designation: Option<String>

What it is ordered as, with what it was built with: none for a part made rather than bought.

color: Option<String>

material: Option<Material>

face_colors: Vec<FaceColor>

Implementations

impl Properties

pub fn material(&self) -> Option<&Material>

What its part is made of: none for a part whose material is not given, which then has no mass.

pub fn color(&self) -> Option<&str>

Its part’s colour, #rrggbb: none for the viewer’s own.

pub fn draw(&self, view: &mut PartView)

Its colours drawn: its part’s, and its faces’, by name, of the part’s own faces: nothing of the faces is read, so changing one draws them again, and meshes nothing.

pub fn name<'a>(&'a self, stem: &'a str) -> &'a str

What its part is called where it is listed: its title, else stem — the name of the file it is placed from.

Trait Implementations

impl Clone for Properties

fn clone(&self) -> Properties

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Properties

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

Formats the value using the given formatter.

impl Default for Properties

fn default() -> Properties

Returns the “default value” for a type.

impl HasElements<Properties> for Properties

const SINGLETON: Option<&'static str>

The name of the one target of this type a part has, if it has only one — the topology, say: a reference into it is saved as the element’s name alone.

type Element<'a> = &'a Properties

What an element resolves to: a borrow of it, or what it gives.

fn element(&self, name: &str) -> GeopResult<&Properties>

The element name, or why there is none.

fn undefined() -> Option<&'static Self>

What the target reads as where no step made it, if it reads as anything then — the datums every part starts with. None by default: reading it fails.

fn names_target(name: &str) -> bool

Whether the target named name could be one of this type: what tells a pick of an element of it from one of a target of another type with elements of the same kind (ElementReference::from_picked). The singleton’s name, for a singleton; any name, by default.

impl Kind for Properties

Read whole.

const NAME: &'static str = "properties"

The kind’s name, as a pick says what it picked: "edge".

impl PartialEq for Properties

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Properties

impl Target for Properties

Defined once, by the program’s PartProperties step.

const CHAIN: bool = false

Whether several steps may produce a target of this type, each from what the steps before left (see crate::reader::Reader::previous): the model, the datums, the parameters’ values, the listings — what a program accumulates. A target that is not a chain — a sketch, a placed part — has one producer, and a second is an error naming both.

const KEEPER: Option<Keeper<Self>> = None

How its values are written to be kept between processes (see crate::kept): none for a target made again in every process — one that is cheap to make, or holds what cannot be written.