Remove blank methods

project/code/TMV/Mission.cs

@@ -87,7 +87,7 @@ public partial class Mission : Node3D
 		}
 	}
 
-	public override void _Input(InputEvent @event)
+	public override void _ShortcutInput(InputEvent @event)
 	{
 		if (@event is InputEventKey keyEvent && keyEvent.Pressed)
 		{
@@ -508,6 +508,11 @@ public partial class Mission : Node3D
 			});
 		}
 
+		for (var i = 0; i < lmLayerCount; i++)
+		{
+			lmImages[i].GenerateMipmaps();
+		}
+
 		var lightmapTexture = new Texture2DArray();
 		lightmapTexture.CreateFromImages(lmImages);
 		return lightmapTexture;

project/code/TMV/TextureLoader.Gif.cs

@@ -7,12 +7,12 @@ public partial class TextureLoader
 {
     // References:
     // - https://www.w3.org/Graphics/GIF/spec-gif89a.txt
-    private static ImageTexture LoadGif(string path)
+    private static Image LoadGif(string path)
     {
         var gif = new GifDecoder(path);
         var gifImage = gif.GetImage(0);
         var bytes = gifImage.GetRgbaBytes();
         var image = Image.CreateFromData(gifImage.Width, gifImage.Height, false, Image.Format.Rgba8, bytes);
-        return ImageTexture.CreateFromImage(image);
+        return image;
     }
 }

project/code/TMV/TextureLoader.Pcx.cs

@@ -12,7 +12,7 @@ public partial class TextureLoader
     // References:
     // - https://www.fileformat.info/format/pcx/egff.htm
     // - http://www.fysnet.net/pcxfile.htm
-    private static ImageTexture LoadPcx(string path)
+    private static Image LoadPcx(string path)
     {
         static Color[] LoadFamilyPalette(string famPath)
         {
@@ -119,6 +119,6 @@ public partial class TextureLoader
             }
         }
 
-        return ImageTexture.CreateFromImage(image);
+        return image;
     }
 }

project/code/TMV/TextureLoader.cs

@@ -60,13 +60,14 @@ public partial class TextureLoader
         string[] validExtensions = { "png", "tga", "pcx", "gif" };
         if (validExtensions.Contains(ext))
         {
-            var texture = ext switch
+            var image = ext switch
             {
                 "pcx" => LoadPcx(path),
                 "gif" => LoadGif(path),
-                _ => ImageTexture.CreateFromImage(Image.LoadFromFile(path)),
+                _ => Image.LoadFromFile(path),
             };
-            return texture;
+            image.GenerateMipmaps();
+            return ImageTexture.CreateFromImage(image);
         }
         return null;
     }

project/code/TMV/UI/AssetBrowser.cs

@@ -0,0 +1,18 @@
+using Godot;
+
+namespace KeepersCompound.TMV.UI;
+
+public partial class AssetBrowser : Control
+{
+	public override void _ShortcutInput(InputEvent input)
+	{
+		if (input is InputEventKey keyEvent && keyEvent.Pressed)
+		{
+			if (keyEvent.Keycode == Key.Space)
+			{
+				Visible = !Visible;
+				GetViewport().SetInputAsHandled();
+			}
+		}
+	}
+}

project/code/TMV/UI/ResourceSelector.cs

@@ -40,7 +40,7 @@ public partial class ResourceSelector : Control
 		_CancelButton.Pressed += () => Visible = false;
 	}
 
-	public override void _Input(InputEvent @event)
+	public override void _UnhandledInput(InputEvent @event)
 	{
 		if (@event is InputEventKey keyEvent && keyEvent.Pressed)
 		{

project/code/camera.gd

@@ -28,7 +28,7 @@ var _e = false
 var _shift = false
 var _alt = false
 
-func _input(event):
+func _unhandled_input(event):
 	# Receives mouse motion
 	if event is InputEventMouseMotion:
 		_mouse_position = event.relative

project/scenes/asset_browser/asset_browser.tscn

@@ -1,6 +1,7 @@
-[gd_scene load_steps=8 format=3 uid="uid://byknmqac1a5vn"]
+[gd_scene load_steps=9 format=3 uid="uid://byknmqac1a5vn"]
 
 [ext_resource type="Texture2D" uid="uid://b208ufsau5jhb" path="res://project/jorge.png" id="1_1vlw2"]
+[ext_resource type="Script" path="res://project/code/TMV/UI/AssetBrowser.cs" id="1_5rr8c"]
 [ext_resource type="Script" path="res://project/code/TMV/UI/TextureBrowser.cs" id="1_72xft"]
 [ext_resource type="Texture2D" uid="uid://beb4tj06ivjae" path="res://project/assets/icons/Search.svg" id="1_ityvd"]
 [ext_resource type="Texture2D" uid="uid://dx8paqeom7dtb" path="res://project/assets/icons/Sort.svg" id="3_0k1fm"]
@@ -9,6 +10,7 @@
 [ext_resource type="Texture2D" uid="uid://bfswg75r148mr" path="res://project/assets/icons/ActionCopy.svg" id="7_2pq2g"]
 
 [node name="AssetBrowser" type="Control"]
+visible = false
 layout_mode = 3
 anchors_preset = 15
 anchor_right = 1.0
@@ -17,12 +19,12 @@ grow_horizontal = 2
 grow_vertical = 2
 size_flags_horizontal = 3
 size_flags_vertical = 3
+script = ExtResource("1_5rr8c")
 
 [node name="TabContainer" type="TabContainer" parent="."]
-layout_mode = 1
-anchors_preset = 15
-anchor_right = 1.0
-anchor_bottom = 1.0
+layout_mode = 2
+offset_right = 1152.0
+offset_bottom = 648.0
 grow_horizontal = 2
 grow_vertical = 2
 current_tab = 0

project/scenes/main.tscn

@@ -1,8 +1,9 @@
-[gd_scene load_steps=6 format=3 uid="uid://boxi211q3kx6c"]
+[gd_scene load_steps=7 format=3 uid="uid://boxi211q3kx6c"]
 
 [ext_resource type="Script" path="res://project/code/TMV/Mission.cs" id="1_3gnqe"]
 [ext_resource type="Script" path="res://project/code/camera.gd" id="2_w5otl"]
 [ext_resource type="PackedScene" uid="uid://bfxdpxkcgwlkx" path="res://project/scenes/ui/resource_selector.tscn" id="3_kdn7u"]
+[ext_resource type="PackedScene" uid="uid://byknmqac1a5vn" path="res://project/scenes/asset_browser/asset_browser.tscn" id="3_noiti"]
 [ext_resource type="PackedScene" uid="uid://0h2w7w84vbea" path="res://project/scenes/ui/lightmap_layer_toggler.tscn" id="4_naip8"]
 
 [sub_resource type="Environment" id="Environment_cckyk"]
@@ -26,6 +27,9 @@ unique_name_in_owner = true
 
 [node name="LightmapToggler" parent="UI" instance=ExtResource("4_naip8")]
 unique_name_in_owner = true
+visible = false
+
+[node name="AssetBrowser" parent="UI" instance=ExtResource("3_noiti")]
 
 [node name="WorldEnvironment" type="WorldEnvironment" parent="."]
 environment = SubResource("Environment_cckyk")