chore: initial commit

Assets/PathBerserker2d/Scripts/PathBerserker2d.Editor/Gizmos/NavSegmentSubstractorDrawer.cs

@@ -0,0 +1,28 @@
+using UnityEditor;
+using UnityEngine;
+
+namespace PathBerserker2d
+{
+    internal static class NavSegmentSubstractorDrawer
+    {
+        [DrawGizmo(GizmoType.Selected | GizmoType.NonSelected | GizmoType.Pickable)]
+        private static void DrawGizmos(NavSegmentSubstractor src, GizmoType gizmoType)
+        {
+            if ((gizmoType & GizmoType.Selected) != 0 || PathBerserker2dSettings.DrawUnselectedSubstractors)
+            {
+                Gizmos.color = Color.red;
+
+                var rT = src.GetComponent<RectTransform>();
+                var r = rT.rect;
+                Vector2 scaleFactor = rT.lossyScale * r.size * 0.5f;
+                Vector2 center = r.center;
+
+                r.min = center - scaleFactor + (Vector2)rT.position;
+                r.max = center + scaleFactor + (Vector2)rT.position;
+
+                GizmosDrawingExtensions.DrawRect(r);
+                Gizmos.DrawLine(r.max, r.min);
+            }
+        }
+    }
+}