From 7b66db1672dc46304c8d8a5e2794d5a9f9b3bb52 Mon Sep 17 00:00:00 2001
From: Mikolaj Wielgus <wielgusmikolaj@gmail.com>
Date: Thu, 30 Oct 2025 18:06:32 +0100
Subject: [PATCH] feat(topola-egui): Add checkboxes to toggle displaying
 obstacles and ghosts

Disabled showing them by default.
---
 crates/topola-egui/src/actions.rs   |  8 ++++++++
 crates/topola-egui/src/displayer.rs | 17 ++++++++++-------
 crates/topola-egui/src/menu_bar.rs  |  4 ++++
 locales/en-US/main.ftl              |  2 ++
 4 files changed, 24 insertions(+), 7 deletions(-)

diff --git a/crates/topola-egui/src/actions.rs b/crates/topola-egui/src/actions.rs
index bd5a680..a2ca713 100644
--- a/crates/topola-egui/src/actions.rs
+++ b/crates/topola-egui/src/actions.rs
@@ -364,6 +364,8 @@ impl InspectActions {
 }
 
 pub struct DebugActions {
+    pub highlight_obstacles: Switch,
+    pub show_ghosts: Switch,
     pub show_navmesh: Switch,
     pub show_guide_circles: Switch,
     pub show_guide_bitangents: Switch,
@@ -379,6 +381,9 @@ pub struct DebugActions {
 impl DebugActions {
     pub fn new(tr: &Translator) -> Self {
         Self {
+            highlight_obstacles: Action::new_keyless(tr.text("tr-menu-debug-highlight-obstacles"))
+                .into_switch(),
+            show_ghosts: Action::new_keyless(tr.text("tr-menu-debug-show-ghosts")).into_switch(),
             show_navmesh: Action::new_keyless(tr.text("tr-menu-debug-show-navmesh")).into_switch(),
             show_guide_circles: Action::new_keyless(tr.text("tr-menu-debug-show-guide-circles"))
                 .into_switch(),
@@ -409,6 +414,9 @@ impl DebugActions {
     }
 
     pub fn render_menu(&mut self, _ctx: &Context, ui: &mut Ui, menu_bar: &mut MenuBar) {
+        self.highlight_obstacles
+            .checkbox(ui, &mut menu_bar.highlight_obstacles);
+        self.show_ghosts.checkbox(ui, &mut menu_bar.show_ghosts);
         self.show_navmesh.checkbox(ui, &mut menu_bar.show_navmesh);
         self.show_guide_circles
             .checkbox(ui, &mut menu_bar.show_guide_circles);
diff --git a/crates/topola-egui/src/displayer.rs b/crates/topola-egui/src/displayer.rs
index 2742c2e..8e7177e 100644
--- a/crates/topola-egui/src/displayer.rs
+++ b/crates/topola-egui/src/displayer.rs
@@ -49,7 +49,7 @@ impl<'a> Displayer<'a> {
     }
 
     pub fn update(&mut self, ctx: &egui::Context, menu_bar: &MenuBar) {
-        self.display_layout(ctx);
+        self.display_layout(ctx, menu_bar);
 
         if menu_bar.show_ratsnest {
             self.display_ratsnest(menu_bar);
@@ -82,7 +82,7 @@ impl<'a> Displayer<'a> {
         }
     }
 
-    fn display_layout(&mut self, ctx: &egui::Context) {
+    fn display_layout(&mut self, ctx: &egui::Context, menu_bar: &MenuBar) {
         let board = self.workspace.interactor.invoker().autorouter().board();
         let active_polygons = self
             .workspace
@@ -109,7 +109,8 @@ impl<'a> Displayer<'a> {
                             .color(board.layout().rules().layer_layername(i))
                             .highlighted
                     } else if let Some(activity) = &mut self.workspace.interactor.maybe_activity() {
-                        if activity.obstacles().contains(&primitive) {
+                        if menu_bar.highlight_obstacles && activity.obstacles().contains(&primitive)
+                        {
                             self.config
                                 .colors(ctx)
                                 .layers
@@ -527,9 +528,11 @@ impl<'a> Displayer<'a> {
         let board = self.workspace.interactor.invoker().autorouter().board();
 
         if let Some(activity) = self.workspace.interactor.maybe_activity() {
-            for ghost in activity.ghosts() {
-                self.painter
-                    .paint_primitive(ghost, egui::Color32::from_rgb(75, 75, 150));
+            if menu_bar.show_ghosts {
+                for ghost in activity.ghosts() {
+                    self.painter
+                        .paint_primitive(ghost, egui::Color32::from_rgb(75, 75, 150));
+                }
             }
 
             if let ActivityStepper::Interaction(InteractionStepper::RoutePlan(rp)) =
@@ -585,7 +588,7 @@ impl<'a> Displayer<'a> {
                 .center();
 
             let color = if let Some(activity) = &mut self.workspace.interactor.maybe_activity() {
-                if activity.obstacles().contains(&primitive) {
+                if menu_bar.highlight_obstacles && activity.obstacles().contains(&primitive) {
                     egui::Color32::from_rgb(255, 255, 255)
                 } else {
                     egui::Color32::from_rgb(150, 150, 150)
diff --git a/crates/topola-egui/src/menu_bar.rs b/crates/topola-egui/src/menu_bar.rs
index dbe06d0..d35bf37 100644
--- a/crates/topola-egui/src/menu_bar.rs
+++ b/crates/topola-egui/src/menu_bar.rs
@@ -28,6 +28,8 @@ use crate::{
 pub struct MenuBar {
     pub multilayer_autoroute_options: MultilayerAutorouteOptions,
     pub is_placing_via: bool,
+    pub highlight_obstacles: bool,
+    pub show_ghosts: bool,
     pub show_ratsnest: bool,
     pub show_navmesh: bool,
     pub show_guide_circles: bool,
@@ -63,6 +65,8 @@ impl MenuBar {
                 },
             },
             is_placing_via: false,
+            highlight_obstacles: false,
+            show_ghosts: false,
             show_ratsnest: true,
             show_navmesh: false,
             show_guide_circles: false,
diff --git a/locales/en-US/main.ftl b/locales/en-US/main.ftl
index 9f04228..8844d9a 100644
--- a/locales/en-US/main.ftl
+++ b/locales/en-US/main.ftl
@@ -37,6 +37,8 @@ tr-menu-route-routed-band-width = Routed Band Width
 tr-menu-route-fanout-clearance = Fanout Clearance
 
 tr-menu-debug = Debug
+tr-menu-debug-highlight-obstacles = Highlight Obstacles
+tr-menu-debug-show-ghosts = Show Ghosts
 tr-menu-debug-show-navmesh = Show Navmesh
 tr-menu-debug-show-guide-circles = Show Guide-Circles
 tr-menu-debug-show-guide-bitangents = Show Guide-Bitangents