Struct ExtractFace 

pub struct ExtractFace;

Copies the face named face — of a solid, or of a sheet — into a sheet of its own: a face standing on its own, on the same surface and within the same boundary, sharing nothing with the original, which stays as it is. A solid can be split with it.

The copy of the face, and of each of its edges and vertices X, is named extract(E,X) for the operation E.

Trait Implementations

impl Clone for ExtractFace

fn clone(&self) -> ExtractFace

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ExtractFace

impl Debug for ExtractFace

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

Formats the value using the given formatter.

impl Default for ExtractFace

fn default() -> ExtractFace

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ExtractFace

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Editable for ExtractFace

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

type EditingState = FormState<<ExtractFace 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 ExtractFace

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

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

The name programs store its steps under.

type Args = <ExtractFace 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 ExtractFace

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

Nothing picked yet: no face has the empty name.

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

The face, picked.

const KIND: &'static str = "extract_face"

The name programs store its steps under.

const INFO: OperationInfo

type Args = ExtractFaceArgs

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: &ExtractFaceArgs) -> 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 ExtractFace

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ExtractFace

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 ExtractFace