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bflatasticandClaude Opus 5.5
8255d606ae
Type and symbol instances attached to a plane keep their art and carry a projection (Node.perspective.projection, append-only); the canvas and every export draw their outlines through it (reshape/bake), so they are foreshortened and stay type and symbol instances. Bounds, hit testing and transforms follow the projection. Object › Perspective › Edit Text (perspective.editText, or double-clicking with the Perspective Selection tool) shows the type flat where it is drawn in isolation mode; exiting isolation projects it again. Release with Perspective keeps their look. Copies, pastes, duplicates and Selection-tool moves keep the attachment (the art moves as dragged). Flare, spiral and polar grid draw on the active plane, and so do the click-to-size shape dialogs (perspective.draw `at`: sizes in plane units). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
48 lines
1.7 KiB
Rust
48 lines
1.7 KiB
Rust
//! The generic parameter dialog (`ui.paramDialog`): edits a command's parameters (`__command`,
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//! headed `__label`) and runs it on OK.
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use serde_json::Value;
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use super::{DialogSpec, form};
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use crate::VectorcraftApp;
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use crate::state::Dialog;
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pub(super) const SPEC: DialogSpec = DialogSpec {
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heading: |d| d.str("__label"),
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body: |app, ui, d| {
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let lengths = lengths(&d.str("__command"));
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form::param_fields(ui, d, &|k| lengths.contains(&k), app.session.general_unit());
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false
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},
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confirm,
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..DialogSpec::FORM
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};
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/// The parameters of the commands this dialog edits that are distances.
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fn lengths(command: &str) -> &'static [&'static str] {
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match command {
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"graph.create" => &["width", "height"],
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"shape.flare" => &["diameter", "pathLength"],
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"artboard.rearrange" => &["spacing"],
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"perspective.grid.set" => &["cell", "distance"],
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"object.repeat.options" => &["radius", "hSpacing", "vSpacing"],
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"text.areaOptions" => &["gutter", "inset", "firstBaselineMin"],
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_ => &[],
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}
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}
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/// Closes before running, so a dialog the command opens stays open.
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fn confirm(app: &mut VectorcraftApp, d: &Dialog) -> Result<Value, String> {
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let cmd = d.str("__command");
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let params = form::params(d);
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app.ui.dialog = None;
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// A tool's click-to-size shape (Flare) goes on the active perspective plane while the grid shows.
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let at = |x: &str, y: &str| Some(vectorcraft_geom::Point::new(params.get(x)?.as_f64()?, params.get(y)?.as_f64()?));
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if let Some((c, p)) =
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at("cx", "cy").or_else(|| at("x", "y")).and_then(|pt| vectorcraft_engine::perspective_click(&app.session, &cmd, ¶ms, pt))
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{
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return app.run(&c, p);
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}
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app.run(&cmd, params)
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}
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