From c808739b78980a83fc04d51b8bdfefd8510e363f Mon Sep 17 00:00:00 2001
From: Martin Felis <martin@fysx.org>
Date: Fri, 27 Oct 2023 22:56:49 +0200
Subject: [PATCH] Hide WorldChunk Texture overlays by default.

---
 scenes/WorldChunk.cs   | 24 ++++++++++++++++++++++--
 scenes/WorldChunk.tscn |  1 +
 2 files changed, 23 insertions(+), 2 deletions(-)

diff --git a/scenes/WorldChunk.cs b/scenes/WorldChunk.cs
index 33e0c96..5a0edbb 100644
--- a/scenes/WorldChunk.cs
+++ b/scenes/WorldChunk.cs
@@ -19,10 +19,25 @@ public class WorldChunk : Spatial
     [Export] public Texture NavigationMap;
     [Export] public Texture HeightMap;
     [Export] public int Size = 32;
-
     [Export] public Vector2 ChunkAddress;
-    // [Export] public Vector2 Size = new Vector2(1, 1);
 
+    [Export]
+    public bool ShowTextureOverlay
+    {
+        get
+        {
+            return _showTextureOverlay;
+        }
+
+        set
+        {
+            if (PlaneRectMesh != null)
+            {
+                PlaneRectMesh.Visible = value;
+            }
+        }
+    }
+    
     // signals
     // delegate void OnCoordClicked(Vector2 world_pos);
 
@@ -34,6 +49,7 @@ public class WorldChunk : Spatial
 
     private TextureRect _heightmapRect;
     private SpatialMaterial _rectMaterial = new SpatialMaterial();
+    private bool _showTextureOverlay = false;
     
     public WorldChunk()
     {
@@ -78,6 +94,10 @@ public class WorldChunk : Spatial
     {
         PlaneRectMesh = (MeshInstance)FindNode("PlaneRectMesh");
         Debug.Assert(PlaneRectMesh != null);
+        if (PlaneRectMesh.Visible)
+        {
+            _showTextureOverlay = true;
+        }
 
         Transform planeRectTransform = Transform.Identity;
         planeRectTransform =
diff --git a/scenes/WorldChunk.tscn b/scenes/WorldChunk.tscn
index 933054d..b8aad26 100644
--- a/scenes/WorldChunk.tscn
+++ b/scenes/WorldChunk.tscn
@@ -32,6 +32,7 @@ script = ExtResource( 1 )
 
 [node name="PlaneRectMesh" type="MeshInstance" parent="."]
 transform = Transform( 2, 0, 0, 0, 0.125, 0, 0, 0, 2, 0, -0.1, 0 )
+visible = false
 mesh = SubResource( 27 )
 material/0 = SubResource( 28 )