forked from 1b-agent/opencadstudio-upstream
Hakan SevenandClaude Opus 4.8
3666c7fa69
The Home tab was already titled "Draw"; rename the module to match:
folder modules/home → modules/draw, HomeModule → DrawModule, id "home"
→ "draw". The inner draw/ command folder is kept (modules::draw::draw).
Update build.rs PRIORITY ("home" → "draw") so the tab returns to the
front of the ribbon; registry.rs regenerates accordingly.
Co-Authored-By: Claude Opus 4.8 <[email protected]>
84 lines
2.5 KiB
Rust
84 lines
2.5 KiB
Rust
// DIST command — measure distance and angle between two picked points.
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use glam::Vec3;
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use crate::command::{CadCommand, CmdResult};
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use crate::scene::model::wire_model::WireModel;
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pub struct DistCommand {
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first: Option<Vec3>,
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}
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impl DistCommand {
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pub fn new() -> Self {
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Self { first: None }
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}
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}
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impl CadCommand for DistCommand {
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fn name(&self) -> &'static str {
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"DIST"
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}
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fn prompt(&self) -> String {
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if self.first.is_none() {
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"DIST Specify first point:".into()
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} else {
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"DIST Specify second point:".into()
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}
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}
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fn on_point(&mut self, pt: Vec3) -> CmdResult {
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if let Some(p1) = self.first {
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let delta = pt - p1;
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let dist = delta.length();
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let dx = delta.x;
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let dy = delta.y; // drawing plane is world XY
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let dz = delta.z; // elevation
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// Angle in XY plane — degrees from +X
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let angle_xy = dy.atan2(dx).to_degrees();
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// Angle from XY plane toward Z (elevation angle)
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let dist_xy = dx.hypot(dy);
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let angle_z = dz.atan2(dist_xy).to_degrees();
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let msg = format!(
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"Distance = {dist:.4}, Angle in XY Plane = {angle_xy:.4}°, Angle from XY Plane = {angle_z:.4}°\n Delta X = {dx:.4}, Delta Y = {dy:.4}, Delta Z = {dz:.4}",
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);
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CmdResult::Measurement(msg)
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} else {
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self.first = Some(pt);
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CmdResult::NeedPoint
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}
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}
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fn on_enter(&mut self) -> CmdResult {
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CmdResult::Cancel
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}
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fn on_mouse_move(&mut self, pt: Vec3) -> Option<WireModel> {
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let p1 = self.first?;
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Some(WireModel {
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name: "dist_preview".into(),
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points: vec![[p1.x, p1.y, p1.z], [pt.x, pt.y, pt.z]],
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color: WireModel::CYAN,
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selected: false,
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pattern_length: 0.0,
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pattern: [0.0; 8],
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line_weight_px: 1.0,
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snap_pts: vec![],
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tangent_geoms: vec![],
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aci: 0,
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key_vertices: vec![],
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aabb: WireModel::UNBOUNDED_AABB,
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plinegen: true,
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vp_scissor: None,
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fill_tris: vec![],
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})
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}
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}
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// ── Autocomplete registry ─────────────────────────────────
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inventory::submit!(crate::command::CommandRegistration { names: &["DI", "DIST"] }); // DistCommand
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