From 4eb3e3e94b2597180138f65f5aa3eb275e1a396e Mon Sep 17 00:00:00 2001
From: FrogAi <91348155+FrogAi@users.noreply.github.com>
Date: Sat, 11 May 2024 14:58:28 -0700
Subject: [PATCH] Visuals - Model UI - Road Edges

Adjust the visual thickness of road edges on your display.

Default is 1/2 of the MUTCD average lane line width of 4 inches.
---
 selfdrive/ui/ui.cc | 3 ++-
 selfdrive/ui/ui.h  | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/selfdrive/ui/ui.cc b/selfdrive/ui/ui.cc
index 2a0e173e87d43e..dfa7922568721e 100644
--- a/selfdrive/ui/ui.cc
+++ b/selfdrive/ui/ui.cc
@@ -105,7 +105,7 @@ void update_model(UIState *s,
   const auto road_edge_stds = model.getRoadEdgeStds();
   for (int i = 0; i < std::size(scene.road_edge_vertices); i++) {
     scene.road_edge_stds[i] = road_edge_stds[i];
-    update_line_data(s, road_edges[i], 0.025, 0, &scene.road_edge_vertices[i], max_idx);
+    update_line_data(s, road_edges[i], scene.model_ui ? scene.road_edge_width : 0.025, 0, &scene.road_edge_vertices[i], max_idx);
   }
 
   // Update adjacent paths
@@ -409,6 +409,7 @@ void ui_update_frogpilot_params(UIState *s, Params &params) {
   scene.lane_line_width = params.getInt("LaneLinesWidth") * (scene.is_metric ? 1.0f : INCH_TO_CM) / 200.0f;
   scene.path_edge_width = params.getInt("PathEdgeWidth");
   scene.path_width = params.getInt("PathWidth") / 10.0f * (scene.is_metric ? 1.0f : FOOT_TO_METER) / 2.0f;
+  scene.road_edge_width = params.getInt("RoadEdgesWidth") * (scene.is_metric ? 1.0f : INCH_TO_CM) / 200.0f;
 
   bool quality_of_life_controls = params.getBool("QOLControls");
   scene.reverse_cruise = quality_of_life_controls && params.getBool("ReverseCruise");
diff --git a/selfdrive/ui/ui.h b/selfdrive/ui/ui.h
index 7142c7cbe32a3b..e65943c41b52ee 100644
--- a/selfdrive/ui/ui.h
+++ b/selfdrive/ui/ui.h
@@ -211,6 +211,7 @@ typedef struct UIScene {
   float lead_detection_threshold;
   float path_edge_width;
   float path_width;
+  float road_edge_width;
   float speed_jerk;
   float speed_jerk_difference;
   float speed_limit;