Move game/helpers into game/common. And fix github rustdoc workflow

.github/workflows/book.yml

@@ -37,7 +37,7 @@ jobs:
         run: |
             cargo doc --no-deps --workspace --exclude widgetry --document-private-items
             cd widgetry
-            cargo doc --no-deps --document-private-items
+            cargo doc --no-deps --document-private-items --features native-backend
             cd ..
             mv target/doc book/book/rustdoc
 

game/src/app.rs

@@ -9,6 +9,7 @@ use geom::{Bounds, Circle, Distance, Duration, Pt2D, Time};
 use map_gui::colors::ColorScheme;
 use map_gui::options::Options;
 use map_gui::render::{unzoomed_agent_radius, AgentCache, DrawMap, DrawOptions, Renderable};
+use map_gui::ID;
 use map_model::{IntersectionID, Map, Traversable};
 use sim::{AgentID, Analytics, Scenario, Sim, SimCallback, SimFlags};
 use widgetry::{Canvas, EventCtx, GfxCtx, Prerender, SharedAppState, State};
@@ -16,7 +17,6 @@ use widgetry::{Canvas, EventCtx, GfxCtx, Prerender, SharedAppState, State};
 use crate::challenges::HighScore;
 use crate::common::Warping;
 use crate::edit::apply_map_edits;
-use crate::helpers::ID;
 use crate::layer::Layer;
 use crate::sandbox::{GameplayMode, TutorialState};
 

game/src/common/mod.rs

@@ -1,19 +1,19 @@
 use std::collections::BTreeSet;
 
-use geom::Polygon;
-pub use map_gui::tools::{ColorDiscrete, ColorLegend, ColorNetwork, DivergingScale};
+use geom::{Duration, Polygon};
+use map_gui::ID;
+use map_model::{IntersectionID, Map, RoadID};
+use sim::{AgentType, TripMode, TripPhaseType};
 use widgetry::{
-    lctrl, Btn, Color, EventCtx, GeomBatch, GfxCtx, HorizontalAlignment, Key, Line, Panel,
-    ScreenDims, ScreenPt, ScreenRectangle, Text, VerticalAlignment, Widget,
+    lctrl, Btn, Checkbox, Color, EventCtx, GeomBatch, GfxCtx, HorizontalAlignment, Key, Line,
+    Panel, ScreenDims, ScreenPt, ScreenRectangle, Text, TextSpan, VerticalAlignment, Widget,
 };
 
 pub use self::minimap::Minimap;
 pub use self::warp::Warping;
 use crate::app::App;
 use crate::app::Transition;
-use crate::helpers::{list_names, ID};
-use crate::info::InfoPanel;
-pub use crate::info::{ContextualActions, Tab};
+use crate::info::{ContextualActions, InfoPanel, Tab};
 
 mod minimap;
 mod warp;
@@ -296,3 +296,117 @@ pub fn tool_panel(ctx: &mut EventCtx) -> Panel {
     .aligned(HorizontalAlignment::Left, VerticalAlignment::BottomAboveOSD)
     .build(ctx)
 }
+
+pub fn list_names<F: Fn(TextSpan) -> TextSpan>(txt: &mut Text, styler: F, names: BTreeSet<String>) {
+    let len = names.len();
+    for (idx, n) in names.into_iter().enumerate() {
+        if idx != 0 {
+            if idx == len - 1 {
+                if len == 2 {
+                    txt.append(Line(" and "));
+                } else {
+                    txt.append(Line(", and "));
+                }
+            } else {
+                txt.append(Line(", "));
+            }
+        }
+        txt.append(styler(Line(n)));
+    }
+}
+
+// Shorter is better
+pub fn cmp_duration_shorter(app: &App, after: Duration, before: Duration) -> Vec<TextSpan> {
+    if after.epsilon_eq(before) {
+        vec![Line("same")]
+    } else if after < before {
+        vec![
+            Line((before - after).to_string(&app.opts.units)).fg(Color::GREEN),
+            Line(" faster"),
+        ]
+    } else if after > before {
+        vec![
+            Line((after - before).to_string(&app.opts.units)).fg(Color::RED),
+            Line(" slower"),
+        ]
+    } else {
+        unreachable!()
+    }
+}
+
+pub fn color_for_mode(app: &App, m: TripMode) -> Color {
+    match m {
+        TripMode::Walk => app.cs.unzoomed_pedestrian,
+        TripMode::Bike => app.cs.unzoomed_bike,
+        TripMode::Transit => app.cs.unzoomed_bus,
+        TripMode::Drive => app.cs.unzoomed_car,
+    }
+}
+
+pub fn color_for_agent_type(app: &App, a: AgentType) -> Color {
+    match a {
+        AgentType::Pedestrian => app.cs.unzoomed_pedestrian,
+        AgentType::Bike => app.cs.unzoomed_bike,
+        AgentType::Bus | AgentType::Train => app.cs.unzoomed_bus,
+        AgentType::TransitRider => app.cs.bus_trip,
+        AgentType::Car => app.cs.unzoomed_car,
+    }
+}
+
+pub fn color_for_trip_phase(app: &App, tpt: TripPhaseType) -> Color {
+    match tpt {
+        TripPhaseType::Driving => app.cs.unzoomed_car,
+        TripPhaseType::Walking => app.cs.unzoomed_pedestrian,
+        TripPhaseType::Biking => app.cs.bike_trip,
+        TripPhaseType::Parking => app.cs.parking_trip,
+        TripPhaseType::WaitingForBus(_, _) => app.cs.bus_layer,
+        TripPhaseType::RidingBus(_, _, _) => app.cs.bus_trip,
+        TripPhaseType::Cancelled | TripPhaseType::Finished => unreachable!(),
+        TripPhaseType::DelayedStart => Color::YELLOW,
+    }
+}
+
+// TODO Well, there goes the nice consolidation of stuff in BtnBuilder. :\
+pub fn hotkey_btn<I: Into<String>>(ctx: &EventCtx, app: &App, label: I, key: Key) -> Widget {
+    let label = label.into();
+    let mut txt = Text::new();
+    txt.append(key.txt(ctx));
+    txt.append(Line(format!(" - {}", label)));
+    Btn::text_bg(label, txt, app.cs.section_bg, app.cs.hovering).build_def(ctx, key)
+}
+
+pub fn intersections_from_roads(roads: &BTreeSet<RoadID>, map: &Map) -> BTreeSet<IntersectionID> {
+    let mut results = BTreeSet::new();
+    for r in roads {
+        let r = map.get_r(*r);
+        for i in vec![r.src_i, r.dst_i] {
+            if results.contains(&i) {
+                continue;
+            }
+            if map.get_i(i).roads.iter().all(|r| roads.contains(r)) {
+                results.insert(i);
+            }
+        }
+    }
+    results
+}
+
+pub fn checkbox_per_mode(
+    ctx: &mut EventCtx,
+    app: &App,
+    current_state: &BTreeSet<TripMode>,
+) -> Widget {
+    let mut filters = Vec::new();
+    for m in TripMode::all() {
+        filters.push(
+            Checkbox::colored(
+                ctx,
+                m.ongoing_verb(),
+                color_for_mode(app, m),
+                current_state.contains(&m),
+            )
+            .margin_right(24),
+        );
+    }
+    Widget::custom_row(filters)
+}

game/src/common/warp.rs

@@ -1,7 +1,8 @@
 use std::collections::BTreeMap;
 
 use geom::Pt2D;
-use map_gui::tools::PopupMsg;
+use map_gui::tools::{grey_out_map, PopupMsg};
+use map_gui::ID;
 use map_model::{AreaID, BuildingID, BusRouteID, IntersectionID, LaneID, ParkingLotID, RoadID};
 use sim::{PedestrianID, PersonID, TripID};
 use widgetry::{
@@ -9,9 +10,7 @@ use widgetry::{
 };
 
 use crate::app::{App, PerMap, Transition};
-use crate::common::Tab;
-use crate::helpers::{grey_out_map, ID};
-use crate::info::OpenTrip;
+use crate::info::{OpenTrip, Tab};
 use crate::sandbox::SandboxMode;
 
 const WARP_TO_CAM_ZOOM: f64 = 10.0;

game/src/cutscene.rs

@@ -1,3 +1,4 @@
+use map_gui::tools::grey_out_map;
 use widgetry::{
     hotkeys, Btn, Color, DrawBaselayer, EventCtx, GeomBatch, GfxCtx, Key, Line, Outcome, Panel,
     RewriteColor, State, Text, Widget,
@@ -5,7 +6,6 @@ use widgetry::{
 
 use crate::app::App;
 use crate::app::Transition;
-use crate::helpers::grey_out_map;
 
 pub struct CutsceneBuilder {
     name: String,

game/src/debug/floodfill.rs

@@ -1,5 +1,6 @@
 use std::collections::HashSet;
 
+use map_gui::tools::ColorDiscrete;
 use map_model::{connectivity, LaneID, Map, PathConstraints};
 use widgetry::{
     Btn, Choice, Color, Drawable, EventCtx, GfxCtx, HorizontalAlignment, Line, Outcome, Panel,
@@ -8,7 +9,6 @@ use widgetry::{
 
 use crate::app::App;
 use crate::app::Transition;
-use crate::common::ColorDiscrete;
 
 pub struct Floodfiller {
     panel: Panel,

game/src/debug/mod.rs

@@ -6,6 +6,7 @@ use map_gui::load::MapLoader;
 use map_gui::options::OptionsPanel;
 use map_gui::render::{calculate_corners, DrawOptions};
 use map_gui::tools::{ChooseSomething, PopupMsg, PromptInput};
+use map_gui::ID;
 use map_model::{osm, ControlTrafficSignal, NORMAL_LANE_THICKNESS};
 use sim::{AgentID, Sim};
 use widgetry::{
@@ -15,8 +16,8 @@ use widgetry::{
 };
 
 use crate::app::{App, ShowLayers, ShowObject, Transition};
-use crate::common::{tool_panel, CommonState, ContextualActions};
-use crate::helpers::ID;
+use crate::common::{tool_panel, CommonState};
+use crate::info::ContextualActions;
 use crate::sandbox::GameplayMode;
 
 mod blocked_by;

game/src/debug/objects.rs

@@ -1,9 +1,9 @@
+use map_gui::ID;
 use map_model::{Map, PathConstraints};
 use sim::{AgentID, Sim};
 use widgetry::{GfxCtx, Key, Line, Text};
 
 use crate::app::App;
-use crate::helpers::ID;
 
 pub struct ObjectDebugger;
 

game/src/debug/path_counter.rs

@@ -1,4 +1,6 @@
 use abstutil::Counter;
+use map_gui::tools::{ColorLegend, ColorNetwork};
+use map_gui::ID;
 use map_model::{IntersectionID, PathStep, RoadID, Traversable};
 use widgetry::{
     Btn, Color, Drawable, EventCtx, GfxCtx, HorizontalAlignment, Line, Outcome, Panel, State, Text,
@@ -7,8 +9,7 @@ use widgetry::{
 
 use crate::app::App;
 use crate::app::Transition;
-use crate::common::{ColorLegend, ColorNetwork, CommonState};
-use crate::helpers::ID;
+use crate::common::CommonState;
 
 /// A state to count the number of trips that will cross different roads.
 pub struct PathCounter {

game/src/devtools/collisions.rs

@@ -1,15 +1,14 @@
 use abstutil::{prettyprint_usize, Counter};
 use collisions::{CollisionDataset, Severity};
 use geom::{Circle, Distance, Duration, FindClosest, Polygon, Time};
+use map_gui::tools::ColorNetwork;
+use map_gui::ID;
 use widgetry::{
     Btn, Checkbox, Choice, Color, Drawable, EventCtx, GeomBatch, GfxCtx, HorizontalAlignment, Line,
     Outcome, Panel, Slider, State, Text, TextExt, VerticalAlignment, Widget,
 };
 
-use crate::app::App;
-use crate::app::Transition;
-use crate::common::ColorNetwork;
-use crate::helpers::ID;
+use crate::app::{App, Transition};
 
 pub struct CollisionsViewer {
     data: CollisionDataset,

game/src/devtools/destinations.rs

@@ -1,5 +1,6 @@
 use abstutil::Counter;
-use map_gui::tools::{make_heatmap, HeatmapOptions};
+use map_gui::tools::{amenity_type, make_heatmap, HeatmapOptions};
+use map_gui::ID;
 use map_model::BuildingID;
 use sim::{Scenario, TripEndpoint};
 use widgetry::{
@@ -7,9 +8,7 @@ use widgetry::{
     Outcome, Panel, State, Text, VerticalAlignment, Widget,
 };
 
-use crate::app::App;
-use crate::app::Transition;
-use crate::helpers::{amenity_type, ID};
+use crate::app::{App, Transition};
 
 pub struct PopularDestinations {
     per_bldg: Counter<BuildingID>,

game/src/devtools/mod.rs

@@ -3,14 +3,13 @@
 
 use abstutil::Timer;
 use geom::{LonLat, Percent};
-use map_gui::tools::{ChooseSomething, CityPicker};
+use map_gui::tools::{nice_map_name, ChooseSomething, CityPicker};
 use widgetry::{
     lctrl, Btn, Choice, DrawBaselayer, EventCtx, GfxCtx, HorizontalAlignment, Key, Line, Outcome,
     Panel, State, TextExt, VerticalAlignment, Widget,
 };
 
 use crate::app::{App, Transition};
-use crate::helpers::nice_map_name;
 
 mod collisions;
 mod destinations;

game/src/devtools/scenario.rs

@@ -1,13 +1,13 @@
 use abstutil::prettyprint_usize;
+use map_gui::tools::ColorDiscrete;
 use sim::Scenario;
 use widgetry::{
     Btn, Color, Drawable, EventCtx, GfxCtx, HorizontalAlignment, Key, Line, Outcome, Panel, State,
     Text, VerticalAlignment, Widget,
 };
 
-use crate::app::App;
-use crate::app::Transition;
-use crate::common::{ColorDiscrete, CommonState};
+use crate::app::{App, Transition};
+use crate::common::CommonState;
 use crate::devtools::destinations::PopularDestinations;
 
 pub struct ScenarioManager {

game/src/edit/lanes.rs

@@ -1,4 +1,5 @@
 use map_gui::render::Renderable;
+use map_gui::ID;
 use map_model::{EditCmd, LaneID, LaneType, Map};
 use widgetry::{
     Btn, Choice, Color, EventCtx, GfxCtx, HorizontalAlignment, Key, Line, Outcome, Panel, State,
@@ -12,7 +13,6 @@ use crate::edit::zones::ZoneEditor;
 use crate::edit::{
     apply_map_edits, can_edit_lane, maybe_edit_intersection, speed_limit_choices, try_change_lt,
 };
-use crate::helpers::ID;
 use crate::sandbox::GameplayMode;
 
 pub struct LaneEditor {

game/src/edit/mod.rs

@@ -6,7 +6,8 @@ use abstutil::{prettyprint_usize, Timer};
 use geom::Speed;
 use map_gui::options::OptionsPanel;
 use map_gui::render::DrawMap;
-use map_gui::tools::{ChooseSomething, PopupMsg};
+use map_gui::tools::{grey_out_map, ChooseSomething, ColorLegend, PopupMsg};
+use map_gui::ID;
 use map_model::{EditCmd, IntersectionID, LaneID, LaneType, MapEdits};
 use widgetry::{
     lctrl, Btn, Choice, Color, Drawable, EventCtx, GfxCtx, HorizontalAlignment, Key, Line, Menu,
@@ -20,9 +21,8 @@ pub use self::stop_signs::StopSignEditor;
 pub use self::traffic_signals::TrafficSignalEditor;
 pub use self::validate::{check_blackholes, check_sidewalk_connectivity, try_change_lt};
 use crate::app::{App, Transition};
-use crate::common::{tool_panel, ColorLegend, CommonState, Warping};
+use crate::common::{tool_panel, CommonState, Warping};
 use crate::debug::DebugMode;
-use crate::helpers::{grey_out_map, ID};
 use crate::sandbox::{GameplayMode, SandboxMode, TimeWarpScreen};
 
 mod bulk;

game/src/edit/select.rs

@@ -1,11 +1,11 @@
 use std::collections::BTreeSet;
 
+use map_gui::ID;
 use map_model::{IntersectionID, RoadID};
 use widgetry::{Btn, Color, Drawable, EventCtx, GeomBatch, GfxCtx, Key, RewriteColor, Widget};
 
 use crate::app::App;
-use crate::common::CommonState;
-use crate::helpers::{intersections_from_roads, ID};
+use crate::common::{intersections_from_roads, CommonState};
 
 pub struct RoadSelector {
     pub roads: BTreeSet<RoadID>,

game/src/edit/traffic_signals/offsets.rs

@@ -3,6 +3,7 @@ use std::collections::BTreeSet;
 use maplit::btreeset;
 
 use geom::{Distance, Duration};
+use map_gui::ID;
 use map_model::IntersectionID;
 use sim::Scenario;
 use widgetry::{
@@ -10,11 +11,9 @@ use widgetry::{
     RewriteColor, Spinner, State, Text, TextExt, VerticalAlignment, Widget,
 };
 
-use crate::app::App;
-use crate::app::Transition;
+use crate::app::{App, Transition};
 use crate::common::CommonState;
 use crate::edit::traffic_signals::fade_irrelevant;
-use crate::helpers::ID;
 
 pub struct ShowAbsolute {
     members: BTreeSet<IntersectionID>,

game/src/edit/traffic_signals/picker.rs

@@ -1,5 +1,6 @@
 use std::collections::BTreeSet;
 
+use map_gui::ID;
 use map_model::IntersectionID;
 use widgetry::{
     hotkeys, Btn, Color, EventCtx, GeomBatch, GfxCtx, HorizontalAlignment, Key, Line, Outcome,
@@ -10,7 +11,6 @@ use crate::app::App;
 use crate::app::Transition;
 use crate::common::CommonState;
 use crate::edit::TrafficSignalEditor;
-use crate::helpers::ID;
 use crate::sandbox::gameplay::GameplayMode;
 
 pub struct SignalPicker {

game/src/edit/validate.rs

@@ -1,12 +1,11 @@
 use std::collections::BTreeSet;
 
 use abstutil::Timer;
-use map_gui::tools::PopupMsg;
+use map_gui::tools::{ColorDiscrete, PopupMsg};
 use map_model::{connectivity, EditCmd, LaneID, LaneType, Map, PathConstraints};
 use widgetry::{Color, EventCtx, State};
 
 use crate::app::App;
-use crate::common::ColorDiscrete;
 
 // All of these take a candidate EditCmd to do, then see if it's valid. If they return None, it's
 // fine. They always leave the map in the original state without the new EditCmd.

game/src/edit/zones.rs

@@ -3,6 +3,7 @@ use std::collections::BTreeSet;
 use enumset::EnumSet;
 use maplit::btreeset;
 
+use map_gui::tools::ColorDiscrete;
 use map_model::{AccessRestrictions, PathConstraints, RoadID};
 use sim::TripMode;
 use widgetry::{
@@ -10,13 +11,10 @@ use widgetry::{
     Spinner, State, Text, TextExt, VerticalAlignment, Widget,
 };
 
-use crate::app::App;
-use crate::app::Transition;
-use crate::common::ColorDiscrete;
-use crate::common::CommonState;
+use crate::app::{App, Transition};
+use crate::common::{checkbox_per_mode, intersections_from_roads, CommonState};
 use crate::edit::apply_map_edits;
 use crate::edit::select::RoadSelector;
-use crate::helpers::{checkbox_per_mode, intersections_from_roads};
 
 pub struct ZoneEditor {
     panel: Panel,

game/src/helpers.rs

@@ -1,124 +0,0 @@
-use std::collections::BTreeSet;
-
-use geom::Duration;
-pub use map_gui::tools::{amenity_type, grey_out_map, nice_map_name, open_browser};
-pub use map_gui::ID;
-use map_model::{IntersectionID, Map, RoadID};
-use sim::{AgentType, TripMode, TripPhaseType};
-use widgetry::{Btn, Checkbox, Color, EventCtx, Key, Line, Text, TextSpan, Widget};
-
-use crate::app::App;
-
-pub fn list_names<F: Fn(TextSpan) -> TextSpan>(txt: &mut Text, styler: F, names: BTreeSet<String>) {
-    let len = names.len();
-    for (idx, n) in names.into_iter().enumerate() {
-        if idx != 0 {
-            if idx == len - 1 {
-                if len == 2 {
-                    txt.append(Line(" and "));
-                } else {
-                    txt.append(Line(", and "));
-                }
-            } else {
-                txt.append(Line(", "));
-            }
-        }
-        txt.append(styler(Line(n)));
-    }
-}
-
-// Shorter is better
-pub fn cmp_duration_shorter(app: &App, after: Duration, before: Duration) -> Vec<TextSpan> {
-    if after.epsilon_eq(before) {
-        vec![Line("same")]
-    } else if after < before {
-        vec![
-            Line((before - after).to_string(&app.opts.units)).fg(Color::GREEN),
-            Line(" faster"),
-        ]
-    } else if after > before {
-        vec![
-            Line((after - before).to_string(&app.opts.units)).fg(Color::RED),
-            Line(" slower"),
-        ]
-    } else {
-        unreachable!()
-    }
-}
-
-pub fn color_for_mode(app: &App, m: TripMode) -> Color {
-    match m {
-        TripMode::Walk => app.cs.unzoomed_pedestrian,
-        TripMode::Bike => app.cs.unzoomed_bike,
-        TripMode::Transit => app.cs.unzoomed_bus,
-        TripMode::Drive => app.cs.unzoomed_car,
-    }
-}
-
-pub fn color_for_agent_type(app: &App, a: AgentType) -> Color {
-    match a {
-        AgentType::Pedestrian => app.cs.unzoomed_pedestrian,
-        AgentType::Bike => app.cs.unzoomed_bike,
-        AgentType::Bus | AgentType::Train => app.cs.unzoomed_bus,
-        AgentType::TransitRider => app.cs.bus_trip,
-        AgentType::Car => app.cs.unzoomed_car,
-    }
-}
-
-pub fn color_for_trip_phase(app: &App, tpt: TripPhaseType) -> Color {
-    match tpt {
-        TripPhaseType::Driving => app.cs.unzoomed_car,
-        TripPhaseType::Walking => app.cs.unzoomed_pedestrian,
-        TripPhaseType::Biking => app.cs.bike_trip,
-        TripPhaseType::Parking => app.cs.parking_trip,
-        TripPhaseType::WaitingForBus(_, _) => app.cs.bus_layer,
-        TripPhaseType::RidingBus(_, _, _) => app.cs.bus_trip,
-        TripPhaseType::Cancelled | TripPhaseType::Finished => unreachable!(),
-        TripPhaseType::DelayedStart => Color::YELLOW,
-    }
-}
-
-// TODO Well, there goes the nice consolidation of stuff in BtnBuilder. :\
-pub fn hotkey_btn<I: Into<String>>(ctx: &EventCtx, app: &App, label: I, key: Key) -> Widget {
-    let label = label.into();
-    let mut txt = Text::new();
-    txt.append(key.txt(ctx));
-    txt.append(Line(format!(" - {}", label)));
-    Btn::text_bg(label, txt, app.cs.section_bg, app.cs.hovering).build_def(ctx, key)
-}
-
-pub fn intersections_from_roads(roads: &BTreeSet<RoadID>, map: &Map) -> BTreeSet<IntersectionID> {
-    let mut results = BTreeSet::new();
-    for r in roads {
-        let r = map.get_r(*r);
-        for i in vec![r.src_i, r.dst_i] {
-            if results.contains(&i) {
-                continue;
-            }
-            if map.get_i(i).roads.iter().all(|r| roads.contains(r)) {
-                results.insert(i);
-            }
-        }
-    }
-    results
-}
-
-pub fn checkbox_per_mode(
-    ctx: &mut EventCtx,
-    app: &App,
-    current_state: &BTreeSet<TripMode>,
-) -> Widget {
-    let mut filters = Vec::new();
-    for m in TripMode::all() {
-        filters.push(
-            Checkbox::colored(
-                ctx,
-                m.ongoing_verb(),
-                color_for_mode(app, m),
-                current_state.contains(&m),
-            )
-            .margin_right(24),
-        );
-    }
-    Widget::custom_row(filters)
-}

game/src/info/bus.rs

@@ -1,12 +1,12 @@
 use abstutil::{prettyprint_usize, Counter};
 use geom::{Circle, Distance, Time};
+use map_gui::tools::ColorNetwork;
+use map_gui::ID;
 use map_model::{BusRoute, BusRouteID, BusStopID, PathStep};
 use sim::{AgentID, CarID};
 use widgetry::{Btn, Color, EventCtx, Key, Line, RewriteColor, Text, TextExt, Widget};
 
 use crate::app::App;
-use crate::common::ColorNetwork;
-use crate::helpers::ID;
 use crate::info::{header_btns, make_tabs, Details, Tab};
 
 pub fn stop(ctx: &mut EventCtx, app: &App, details: &mut Details, id: BusStopID) -> Vec<Widget> {

game/src/info/intersection.rs

@@ -12,7 +12,7 @@ use widgetry::{
 };
 
 use crate::app::App;
-use crate::helpers::color_for_agent_type;
+use crate::common::color_for_agent_type;
 use crate::info::{header_btns, make_tabs, throughput, DataOptions, Details, Tab};
 
 pub fn info(ctx: &EventCtx, app: &App, details: &mut Details, id: IntersectionID) -> Vec<Widget> {

game/src/info/mod.rs

@@ -3,6 +3,8 @@ use std::collections::{BTreeMap, BTreeSet, HashMap, HashSet};
 pub use trip::OpenTrip;
 
 use geom::{Circle, Distance, Time};
+use map_gui::tools::open_browser;
+use map_gui::ID;
 use map_model::{AreaID, BuildingID, BusRouteID, BusStopID, IntersectionID, LaneID, ParkingLotID};
 use sim::{
     AgentID, AgentType, Analytics, CarID, ParkingSpot, PedestrianID, PersonID, PersonState, TripID,
@@ -13,12 +15,10 @@ use widgetry::{
     LinePlot, Outcome, Panel, PlotOptions, Series, TextExt, VerticalAlignment, Widget,
 };
 
-use crate::app::App;
-use crate::app::Transition;
-use crate::common::Warping;
+use crate::app::{App, Transition};
+use crate::common::{color_for_agent_type, hotkey_btn, Warping};
 use crate::debug::path_counter::PathCounter;
 use crate::edit::{EditMode, RouteEditor};
-use crate::helpers::{color_for_agent_type, hotkey_btn, open_browser, ID};
 use crate::sandbox::{dashboards, GameplayMode, SandboxMode, TimeWarpScreen};
 
 mod building;

game/src/info/trip.rs

@@ -3,6 +3,7 @@ use std::collections::BTreeMap;
 use maplit::btreemap;
 
 use geom::{Distance, Duration, Percent, Polygon, Pt2D, Time};
+use map_gui::ID;
 use map_model::{Map, Path, PathStep};
 use sim::{AgentID, PersonID, TripEndpoint, TripID, TripPhase, TripPhaseType};
 use widgetry::{
@@ -11,7 +12,7 @@ use widgetry::{
 };
 
 use crate::app::App;
-use crate::helpers::{color_for_trip_phase, ID};
+use crate::common::color_for_trip_phase;
 use crate::info::{make_table, Details, Tab};
 
 #[derive(Clone)]

game/src/layer/elevation.rs

@@ -1,11 +1,11 @@
 use geom::{ArrowCap, Distance, PolyLine};
+use map_gui::tools::{ColorLegend, ColorNetwork};
 use widgetry::{
     Btn, Color, Drawable, EventCtx, GeomBatch, GfxCtx, HorizontalAlignment, Line, Panel, Text,
     TextExt, VerticalAlignment, Widget,
 };
 
 use crate::app::App;
-use crate::common::{ColorLegend, ColorNetwork};
 use crate::layer::{Layer, LayerOutcome};
 
 pub struct Elevation {

game/src/layer/map.rs

@@ -1,5 +1,7 @@
 use abstutil::{prettyprint_usize, Counter};
 use geom::{Distance, Time};
+use map_gui::tools::{amenity_type, ColorDiscrete, ColorLegend, ColorNetwork};
+use map_gui::ID;
 use map_model::{LaneType, PathConstraints};
 use sim::AgentType;
 use widgetry::{
@@ -8,8 +10,6 @@ use widgetry::{
 };
 
 use crate::app::App;
-use crate::common::{ColorDiscrete, ColorLegend, ColorNetwork};
-use crate::helpers::{amenity_type, ID};
 use crate::layer::{Layer, LayerOutcome};
 
 pub struct BikeNetwork {

game/src/layer/mod.rs

@@ -1,11 +1,10 @@
-use map_gui::tools::HeatmapOptions;
+use map_gui::tools::{grey_out_map, HeatmapOptions};
 use widgetry::{
     Btn, DrawBaselayer, EventCtx, GfxCtx, Key, Line, Outcome, Panel, State, TextExt, Widget,
 };
 
-use crate::app::App;
-use crate::app::Transition;
-use crate::helpers::{grey_out_map, hotkey_btn};
+use crate::app::{App, Transition};
+use crate::common::hotkey_btn;
 use crate::sandbox::dashboards;
 
 mod elevation;

game/src/layer/parking.rs

@@ -3,6 +3,7 @@ use std::collections::BTreeSet;
 use abstutil::{prettyprint_usize, Counter, Parallelism};
 use geom::{Circle, Distance, Duration, Pt2D, Time};
 use map_gui::render::unzoomed_agent_radius;
+use map_gui::tools::{ColorLegend, ColorNetwork};
 use map_model::{
     BuildingID, Map, OffstreetParking, ParkingLotID, PathConstraints, PathRequest, RoadID,
 };
@@ -13,7 +14,6 @@ use widgetry::{
 };
 
 use crate::app::App;
-use crate::common::{ColorLegend, ColorNetwork};
 use crate::layer::{Layer, LayerOutcome};
 
 pub struct Occupancy {

game/src/layer/traffic.rs

@@ -5,6 +5,8 @@ use maplit::btreeset;
 use abstutil::{prettyprint_usize, Counter};
 use geom::{Circle, Distance, Duration, Polygon, Pt2D, Time};
 use map_gui::render::unzoomed_agent_radius;
+use map_gui::tools::{ColorLegend, ColorNetwork, DivergingScale};
+use map_gui::ID;
 use map_model::{IntersectionID, Map, Traversable};
 use sim::VehicleType;
 use widgetry::{
@@ -13,8 +15,6 @@ use widgetry::{
 };
 
 use crate::app::App;
-use crate::common::{ColorLegend, ColorNetwork, DivergingScale};
-use crate::helpers::ID;
 use crate::layer::{Layer, LayerOutcome};
 
 pub struct Backpressure {

game/src/layer/transit.rs

@@ -1,3 +1,4 @@
+use map_gui::tools::ColorDiscrete;
 use map_model::{PathConstraints, PathStep};
 use widgetry::{
     Btn, Checkbox, Drawable, EventCtx, GfxCtx, HorizontalAlignment, Outcome, Panel, TextExt,
@@ -5,7 +6,6 @@ use widgetry::{
 };
 
 use crate::app::App;
-use crate::common::ColorDiscrete;
 use crate::layer::{Layer, LayerOutcome};
 
 pub struct TransitNetwork {

game/src/lib.rs

@@ -17,7 +17,6 @@ mod cutscene;
 mod debug;
 mod devtools;
 mod edit;
-mod helpers;
 mod info;
 mod layer;
 mod pregame;

game/src/pregame.rs

@@ -7,7 +7,7 @@ use rand_xorshift::XorShiftRng;
 use abstutil::Timer;
 use geom::{Duration, Line, Percent, Pt2D, Speed};
 use map_gui::load::MapLoader;
-use map_gui::tools::PopupMsg;
+use map_gui::tools::{open_browser, PopupMsg};
 use map_model::PermanentMapEdits;
 use sim::{AlertHandler, ScenarioGenerator, Sim, SimOptions};
 use widgetry::{
@@ -19,7 +19,6 @@ use crate::app::{App, Transition};
 use crate::challenges::ChallengesPicker;
 use crate::devtools::DevToolsMode;
 use crate::edit::apply_map_edits;
-use crate::helpers::open_browser;
 use crate::sandbox::gameplay::Tutorial;
 use crate::sandbox::{GameplayMode, SandboxMode};
 

game/src/sandbox/dashboards/commuter.rs

@@ -4,6 +4,7 @@ use maplit::hashset;
 
 use abstutil::{prettyprint_usize, Counter, MultiMap};
 use geom::{Distance, PolyLine, Polygon, Time};
+use map_gui::tools::ColorLegend;
 use map_model::{osm, BuildingID, BuildingType, IntersectionID, LaneID, Map, RoadID, TurnType};
 use sim::{TripEndpoint, TripInfo, TripMode};
 use widgetry::{
@@ -11,10 +12,8 @@ use widgetry::{
     Outcome, Panel, RewriteColor, Slider, State, Text, TextExt, VerticalAlignment, Widget,
 };
 
-use crate::app::App;
-use crate::app::Transition;
-use crate::common::{ColorLegend, CommonState};
-use crate::helpers::checkbox_per_mode;
+use crate::app::{App, Transition};
+use crate::common::{checkbox_per_mode, CommonState};
 
 pub struct CommuterPatterns {
     bldg_to_block: HashMap<BuildingID, BlockID>,

game/src/sandbox/dashboards/generic_trip_table.rs

@@ -5,9 +5,8 @@ use widgetry::{
     State,
 };
 
-use crate::app::App;
-use crate::app::Transition;
-use crate::helpers::color_for_trip_phase;
+use crate::app::{App, Transition};
+use crate::common::color_for_trip_phase;
 use crate::info::{OpenTrip, Tab};
 use crate::sandbox::dashboards::table::Table;
 use crate::sandbox::dashboards::trip_table;

game/src/sandbox/dashboards/misc.rs

@@ -6,9 +6,8 @@ use widgetry::{
     PlotOptions, Series, State, TextExt, Widget,
 };
 
-use crate::app::App;
-use crate::app::Transition;
-use crate::common::Tab;
+use crate::app::{App, Transition};
+use crate::info::Tab;
 use crate::sandbox::dashboards::DashTab;
 use crate::sandbox::SandboxMode;
 

game/src/sandbox/dashboards/summaries.rs

@@ -12,7 +12,7 @@ use widgetry::{
 };
 
 use crate::app::{App, Transition};
-use crate::helpers::color_for_mode;
+use crate::common::color_for_mode;
 use crate::sandbox::dashboards::DashTab;
 
 pub struct TripSummaries {

game/src/sandbox/dashboards/traffic_signals.rs

@@ -3,6 +3,7 @@ use std::collections::HashMap;
 use abstutil::{prettyprint_usize, Counter, Parallelism, Timer};
 use geom::{ArrowCap, Distance, Duration, Polygon, Time};
 use map_gui::render::DrawOptions;
+use map_gui::ID;
 use map_model::{ControlTrafficSignal, IntersectionID, MovementID, PathStep, TurnType};
 use sim::TripEndpoint;
 use widgetry::{
@@ -10,10 +11,8 @@ use widgetry::{
     Line, Outcome, Panel, Spinner, State, Text, TextExt, VerticalAlignment, Widget,
 };
 
-use crate::app::Transition;
-use crate::app::{App, ShowEverything};
+use crate::app::{App, ShowEverything, Transition};
 use crate::common::CommonState;
-use crate::helpers::ID;
 
 pub struct TrafficSignalDemand {
     panel: Panel,

game/src/sandbox/dashboards/trip_table.rs

@@ -6,7 +6,7 @@ use sim::{TripEndpoint, TripID, TripMode};
 use widgetry::{Btn, Checkbox, EventCtx, Filler, Line, Panel, State, Text, Widget};
 
 use crate::app::App;
-use crate::helpers::{checkbox_per_mode, cmp_duration_shorter, color_for_mode};
+use crate::common::{checkbox_per_mode, cmp_duration_shorter, color_for_mode};
 use crate::sandbox::dashboards::generic_trip_table::GenericTripTable;
 use crate::sandbox::dashboards::table::{Col, Filter, Table};
 use crate::sandbox::dashboards::DashTab;

game/src/sandbox/gameplay/commute.rs

@@ -10,10 +10,10 @@ use widgetry::{
 use crate::app::App;
 use crate::app::Transition;
 use crate::challenges::{Challenge, HighScore};
-use crate::common::Tab;
+use crate::common::cmp_duration_shorter;
 use crate::cutscene::{CutsceneBuilder, FYI};
 use crate::edit::EditMode;
-use crate::helpers::cmp_duration_shorter;
+use crate::info::Tab;
 use crate::sandbox::gameplay::{challenge_header, FinalScore, GameplayMode, GameplayState};
 use crate::sandbox::{Actions, SandboxControls};
 

game/src/sandbox/gameplay/fix_traffic_signals.rs

@@ -1,4 +1,5 @@
 use geom::{Duration, Time};
+use map_gui::ID;
 use map_model::IntersectionID;
 use widgetry::{
     Btn, Color, EventCtx, GfxCtx, HorizontalAlignment, Key, Line, Outcome, Panel, RewriteColor,
@@ -11,7 +12,6 @@ use crate::challenges::HighScore;
 use crate::common::Warping;
 use crate::cutscene::{CutsceneBuilder, FYI};
 use crate::edit::EditMode;
-use crate::helpers::ID;
 use crate::sandbox::gameplay::{challenge_header, FinalScore, GameplayMode, GameplayState};
 use crate::sandbox::{Actions, SandboxControls, SandboxMode};
 

game/src/sandbox/gameplay/freeform.rs

@@ -3,7 +3,8 @@ use rand::Rng;
 
 use abstutil::Timer;
 use geom::{Distance, Polygon};
-use map_gui::tools::{ChooseSomething, CityPicker, PopupMsg, PromptInput};
+use map_gui::tools::{nice_map_name, ChooseSomething, CityPicker, PopupMsg, PromptInput};
+use map_gui::ID;
 use map_model::{BuildingID, IntersectionID, Position, NORMAL_LANE_THICKNESS};
 use sim::{IndividTrip, PersonSpec, Scenario, TripEndpoint, TripMode, TripPurpose};
 use widgetry::{
@@ -14,7 +15,6 @@ use widgetry::{
 use crate::app::{App, Transition};
 use crate::common::CommonState;
 use crate::edit::EditMode;
-use crate::helpers::{nice_map_name, ID};
 use crate::sandbox::gameplay::{GameplayMode, GameplayState};
 use crate::sandbox::{Actions, SandboxControls, SandboxMode};
 

game/src/sandbox/gameplay/play_scenario.rs

@@ -2,7 +2,7 @@ use std::collections::BTreeSet;
 
 use maplit::btreeset;
 
-use map_gui::tools::{ChooseSomething, CityPicker, PopupMsg};
+use map_gui::tools::{grey_out_map, nice_map_name, ChooseSomething, CityPicker, PopupMsg};
 use sim::{ScenarioModifier, TripMode};
 use widgetry::{
     lctrl, Btn, Choice, Color, EventCtx, GfxCtx, HorizontalAlignment, Key, Line, Outcome, Panel,
@@ -10,8 +10,8 @@ use widgetry::{
 };
 
 use crate::app::{App, Transition};
+use crate::common::checkbox_per_mode;
 use crate::edit::EditMode;
-use crate::helpers::{checkbox_per_mode, grey_out_map, nice_map_name};
 use crate::sandbox::gameplay::freeform::make_change_traffic;
 use crate::sandbox::gameplay::{GameplayMode, GameplayState};
 use crate::sandbox::{Actions, SandboxControls, SandboxMode};

game/src/sandbox/gameplay/tutorial.rs

@@ -2,7 +2,8 @@ use std::collections::BTreeSet;
 
 use abstutil::Timer;
 use geom::{ArrowCap, Distance, Duration, PolyLine, Pt2D, Time};
-use map_gui::tools::PopupMsg;
+use map_gui::tools::{grey_out_map, PopupMsg};
+use map_gui::ID;
 use map_model::raw::OriginalRoad;
 use map_model::{osm, BuildingID, Map, Position};
 use sim::{
@@ -18,7 +19,6 @@ use crate::app::{App, Transition};
 use crate::common::{tool_panel, Minimap, Warping};
 use crate::cutscene::CutsceneBuilder;
 use crate::edit::EditMode;
-use crate::helpers::{grey_out_map, ID};
 use crate::sandbox::gameplay::{GameplayMode, GameplayState};
 use crate::sandbox::{
     maybe_exit_sandbox, spawn_agents_around, Actions, AgentMeter, SandboxControls, SandboxMode,

game/src/sandbox/misc_tools.rs

@@ -1,6 +1,7 @@
 use std::collections::BTreeSet;
 
 use geom::{Distance, Time};
+use map_gui::ID;
 use map_model::IntersectionID;
 use sim::AgentID;
 use widgetry::{
@@ -8,10 +9,8 @@ use widgetry::{
     Panel, State, VerticalAlignment, Widget,
 };
 
-use crate::app::App;
-use crate::app::Transition;
+use crate::app::{App, Transition};
 use crate::common::CommonState;
-use crate::helpers::ID;
 
 /// Draws a preview of the path for the agent under the mouse cursor.
 pub struct RoutePreview {

game/src/sandbox/mod.rs

@@ -8,6 +8,7 @@ use geom::{Circle, Distance, Pt2D, Time};
 use map_gui::load::{FileLoader, MapLoader};
 use map_gui::tools::{ChooseSomething, PopupMsg, TurnExplorer};
 use map_gui::AppLike;
+use map_gui::ID;
 use sim::{Analytics, Scenario};
 use widgetry::{
     lctrl, Btn, Choice, Color, EventCtx, GeomBatch, GfxCtx, HorizontalAlignment, Key, Line,
@@ -16,12 +17,12 @@ use widgetry::{
 
 use self::misc_tools::{RoutePreview, TrafficRecorder};
 use crate::app::{App, Transition};
-use crate::common::{tool_panel, CommonState, ContextualActions, Minimap};
+use crate::common::{tool_panel, CommonState, Minimap};
 use crate::debug::DebugMode;
 use crate::edit::{
     can_edit_lane, EditMode, LaneEditor, SaveEdits, StopSignEditor, TrafficSignalEditor,
 };
-use crate::helpers::ID;
+use crate::info::ContextualActions;
 use crate::layer::PickLayer;
 use crate::pregame::MainMenu;
 use map_gui::colors::ColorSchemeChoice;

game/src/sandbox/speed.rs

@@ -1,5 +1,6 @@
 use geom::{Duration, Polygon, Time};
 use map_gui::tools::PopupMsg;
+use map_gui::ID;
 use sim::AlertLocation;
 use widgetry::{
     Btn, Choice, Color, EventCtx, GeomBatch, GfxCtx, HorizontalAlignment, Key, Line, Outcome,
@@ -8,7 +9,6 @@ use widgetry::{
 
 use crate::app::{App, Transition};
 use crate::common::Warping;
-use crate::helpers::ID;
 use crate::sandbox::time_warp::JumpToTime;
 use crate::sandbox::{GameplayMode, SandboxMode, TimeWarpScreen};
 

game/src/sandbox/time_warp.rs

@@ -3,7 +3,8 @@ use instant::Instant;
 use abstutil::prettyprint_usize;
 use geom::{Duration, Polygon, Pt2D, Ring, Time};
 use map_gui::render::DrawOptions;
-use map_gui::tools::PopupMsg;
+use map_gui::tools::{grey_out_map, PopupMsg};
+use map_gui::ID;
 use widgetry::{
     Btn, Checkbox, Choice, Color, DrawBaselayer, EventCtx, GeomBatch, GfxCtx, Key, Line, Outcome,
     Panel, Slider, State, Text, UpdateType, Widget,
@@ -11,7 +12,6 @@ use widgetry::{
 
 use crate::app::{App, FindDelayedIntersections, ShowEverything, Transition};
 use crate::common::Warping;
-use crate::helpers::{grey_out_map, ID};
 use crate::sandbox::{GameplayMode, SandboxMode};
 
 // TODO Text entry would be great

game/src/sandbox/uber_turns.rs

@@ -3,6 +3,7 @@ use std::collections::BTreeSet;
 use geom::ArrowCap;
 use map_gui::render::{DrawOptions, BIG_ARROW_THICKNESS};
 use map_gui::tools::PopupMsg;
+use map_gui::ID;
 use map_model::{IntersectionCluster, IntersectionID, PathConstraints};
 use widgetry::{
     Btn, Checkbox, Color, DrawBaselayer, Drawable, EventCtx, GeomBatch, GfxCtx,
@@ -13,7 +14,6 @@ use widgetry::{
 use crate::app::{App, ShowEverything, Transition};
 use crate::common::CommonState;
 use crate::edit::ClusterTrafficSignalEditor;
-use crate::helpers::ID;
 
 pub struct UberTurnPicker {
     members: BTreeSet<IntersectionID>,