From 8a22defe17d19995518e0193848ea6068c561654 Mon Sep 17 00:00:00 2001
From: Jarrod Doyle <thejarroddoyle@gmail.com>
Date: Sun, 18 Aug 2024 10:34:17 +0100
Subject: [PATCH] Add basic model material texture output

---
 project/code/TMV/Model.cs | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/project/code/TMV/Model.cs b/project/code/TMV/Model.cs
index bbff099..6bd182a 100644
--- a/project/code/TMV/Model.cs
+++ b/project/code/TMV/Model.cs
@@ -1,4 +1,5 @@
 using System.Collections.Generic;
+using System.IO;
 using Godot;
 using Godot.Collections;
 using KeepersCompound.LGS;
@@ -27,6 +28,23 @@ public partial class Model : Node3D
             GD.Print("UH OH");
         }
 
+        // TODO: Remove this disgusting hack
+        var baseDir = ProjectSettings.GlobalizePath($"user://objects/tmp");
+        var options = new EnumerationOptions
+        {
+            MatchCasing = MatchCasing.CaseInsensitive,
+            RecurseSubdirectories = true,
+        };
+        foreach (var material in modelFile.Materials)
+        {
+            var paths = Directory.GetFiles(baseDir, material.Name, options);
+            if (paths.IsEmpty()) continue;
+
+            var texture = TextureLoader.LoadTexture(paths[0]);
+            var saveName = material.Name.GetBaseName() + ".png";
+            texture.GetImage().SavePng(ProjectSettings.GlobalizePath($"user://debug/{saveName}"));
+        }
+
         var vertices = new List<Vector3>();
         var indices = new List<int>();