Struct Knit 

pub struct Knit;

Joins the sheets the faces named faces stand in into one, along the edges where they meet, for the operation K — see the module docs. Closed up, the result is a solid named knit(K); with solid, it must close up, and open edges are refused by name. Every face, edge and vertex keeps its name, of two joined into one the first sheet’s.

Trait Implementations

impl Clone for Knit

fn clone(&self) -> Knit

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Knit

impl Debug for Knit

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

Formats the value using the given formatter.

impl Default for Knit

fn default() -> Knit

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Knit

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Editable for Knit

const INFO: OperationInfo = <Knit as ::geop_core_editor::part_operation::PartOperation>::INFO

type EditingState = FormState<<Knit as PartOperation>::Session>

What the editor keeps about a step while it is edited, beyond its arguments, starting from the default whenever a step is opened.

fn new_args(context: &Context<'_>) -> Self::Args

The arguments of a new step: sensible defaults, taking the part it is inserted into into account.

fn presentation( context: &Context<'_>, args: &Self::Args, editing: &Self::EditingState, ) -> Form

What the editor shows while the step is edited. Never fails: an editor needs the form most exactly when the arguments do not build, so whatever is wrong is said in it.

fn process_user_event( context: &Context<'_>, args: &Self::Args, editing: &Self::EditingState, event: Event, ) -> (Self::Args, Self::EditingState)

The step’s arguments and editing state after event.

impl ModelOperation for Knit

fn build( model: &mut NamedModel, _: &Reader<'_>, step: &str, args: &KnitArgs, ) -> GeopResult<()>

Builds the step step — what everything it makes is named after — into model, reading whatever else it builds on through reader, so the step is rebuilt when that changes.

impl Operation for Knit

const KIND: &'static str = <Knit as ::geop_core_editor::part_operation::PartOperation>::KIND

The name programs store its steps under.

type Args = <Knit as PartOperation>::Args

What a step of the operation is given. It is saved with the program, so it names targets and elements, never holds their internal ids.

fn run(ctx: &mut StepContext<'_>, args: &Self::Args) -> __GeopResult<()>

Declares what the step produces, through ctx (see StepContext::produce): cheap, since it runs in every run. What takes work is done in the makes, which run only when what they read changed.

impl PartOperation for Knit

fn new_args(_: &Context<'_>) -> KnitArgs

Nothing picked yet; a solid wanted.

fn form<'a>( context: &'a Context<'a>, args: &KnitArgs, _: &FormState<()>, ) -> EditForm<'a, KnitArgs>

The sheets, picked by a face of each, and whether they must close.

const KIND: &'static str = "knit"

The name programs store its steps under.

const INFO: OperationInfo

type Args = KnitArgs

What a step is given. It is saved with the program, so it names targets and elements, never holds their internal ids.

type Session = ()

What the editor keeps while a step is edited besides its arguments and the visuals selected: () for most.

fn run(ctx: &mut StepContext<'_>, args: &KnitArgs) -> GeopResult<()>

Declares what the step produces, through ctx (see StepContext::produce).

fn begin_event(session: &mut Self::Session)

What the session forgets at the start of every event, before the event is handled: nothing, by default.

fn canvas( context: &Context<'_>, edit: Edit<'_, Self::Args, Self::Session>, event: &CanvasEvent, )

What the pointer or a key did on the canvas: nothing, by default.

impl PartialEq for Knit

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Knit

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Knit