From 2c20de977cd5384e373bbfb77f41955117d126d6 Mon Sep 17 00:00:00 2001
From: Victor Giers <mail@victorgiers.com>
Date: Tue, 12 May 2026 22:27:59 +0200
Subject: [PATCH] Enhance visual feedback and rendering of path segments and
 points

---
 src/viewport-three/viewport-host.ts | 26 +++++++++++++++++++++++++-
 1 file changed, 25 insertions(+), 1 deletion(-)

diff --git a/src/viewport-three/viewport-host.ts b/src/viewport-three/viewport-host.ts
index db253153..b5d172a8 100644
--- a/src/viewport-three/viewport-host.ts
+++ b/src/viewport-three/viewport-host.ts
@@ -10932,6 +10932,16 @@ export class ViewportHost {
       selected ? PATH_SELECTED_COLOR : hovered ? PATH_HOVERED_COLOR : PATH_COLOR
     );
 
+    for (const segment of renderObjects.segments) {
+      segment.mesh.material.color.setHex(
+        selected
+          ? PATH_SELECTED_COLOR
+          : hovered
+            ? PATH_HOVERED_COLOR
+            : PATH_COLOR
+      );
+    }
+
     for (const pointMesh of renderObjects.pointMeshes) {
       const pointSelected = isPathPointSelected(
         this.currentSelection,
@@ -10951,6 +10961,13 @@ export class ViewportHost {
             ? PATH_POINT_HOVERED_COLOR
             : PATH_POINT_COLOR
       );
+      pointMesh.outlineMesh.scale.setScalar(
+        pointSelected
+          ? PATH_POINT_SELECTED_SCALE
+          : pointHovered
+            ? PATH_POINT_HOVERED_SCALE
+            : 1
+      );
       pointMesh.mesh.scale.setScalar(
         pointSelected
           ? PATH_POINT_SELECTED_SCALE
@@ -11310,7 +11327,14 @@ export class ViewportHost {
         ),
         ...Array.from(this.pathRenderObjects.values(), (renderObjects) => [
           renderObjects.line,
-          ...renderObjects.pointMeshes.map((pointMesh) => pointMesh.mesh)
+          ...renderObjects.segments.flatMap((segment) => [
+            segment.outlineMesh,
+            segment.mesh
+          ]),
+          ...renderObjects.pointMeshes.flatMap((pointMesh) => [
+            pointMesh.outlineMesh,
+            pointMesh.mesh
+          ])
         ]).flat(),
         ...Array.from(
           this.terrainRenderObjects.values(),