Second commit

Assets/Tremble/Editor/Manual/Pages/Materials/MaterialsAboutPage.cs

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+//
+// This file is part of the Tremble package by Tiny Goose.
+// Copyright (c) 2024-2026 TinyGoose Ltd., All Rights Reserved.
+//
+
+using System.IO;
+using System.Linq;
+using UnityEditor;
+using UnityEngine;
+
+namespace TinyGoose.Tremble.Editor
+{
+	[ManualPage("Materials/About")]
+	public class MaterialsAboutPage : ManualPageBase
+	{
+		protected override void OnGUI()
+		{
+			Text(
+				"Tremble uses a novel approach compared to other map import tools.",
+				"Many map import tools will allow users to create their own Textures folder for use",
+				"with TrenchBroom, and will try to create materials based on those on import."
+			);
+
+			Text(
+				"This results in materials in your project which use the built-in 'Standard'",
+				"(or URP/HDRP 'Lit') shader."
+			);
+
+			Text(
+				"Tremble does NOT work in this way. Tremble takes your existing Unity materials,",
+				"and generates a Textures folder for you with an accurate representation of each",
+				"Unity material as a texture."
+			);
+
+			H1("Why?!");
+			Text(
+				"Well, we believe that users don't want to spend time curating textures for",
+				"TrenchBroom when ultimately what they care about is the Material looking good",
+				"in Unity (where your players will see it). It's the same reason Tremble does",
+				"not support Quake®'s lightmapping tech. Your game will use Unity's lighting,",
+				"so this is where you should apply your scene's lighting setup."
+			);
+
+			H1("But really, what benefits does it give me?");
+			Bullet("Your materials and shaders appear exactly how you set them up in Unity, in your game!");
+			Bullet(
+				"You are not restricted to using Standard/Lit shaders for your map materials! You",
+				"can use custom shaders/Shader Graphs, including Unlit, bumpmapped, or entirely HLSL-driven",
+				"materials."
+			);
+			Bullet(
+				"There's no need to worry about how TrenchBroom handles textures - Tremble",
+				"keeps everything in sync automagically!"
+			);
+		}
+	}
+}