Refactored code to be better separated (Rendering, Logic)

2026-04-26 11:33:54 +02:00
parent 798fe23bb6
commit c80367dccd
9 changed files with 191 additions and 85 deletions
@@ -0,0 +1,39 @@
+using Godot;
+using System.Collections.Generic;
+
+public class MultiMeshHandler
+{
+    private Dictionary<string, MultiMeshInstance3D> multiMeshes;
+
+    public MultiMeshHandler(Dictionary<string, MultiMeshInstance3D> multiMeshes)
+    {
+        this.multiMeshes = multiMeshes;
+    }
+
+    public void Build(List<TileRenderData> tiles)
+    {
+        foreach (var mm in multiMeshes.Values)
+            mm.Multimesh.InstanceCount = 0;
+
+        var batches = new Dictionary<string, List<Transform3D>>();
+
+        foreach (var tile in tiles)
+        {
+            if (!batches.ContainsKey(tile.MeshKey))
+                batches[tile.MeshKey] = new List<Transform3D>();
+
+            batches[tile.MeshKey].Add(tile.Transform);
+        }
+
+        foreach (var kvp in batches)
+        {
+            var mm = multiMeshes[kvp.Key].Multimesh;
+            var list = kvp.Value;
+
+            mm.InstanceCount = list.Count;
+
+            for (int i = 0; i < list.Count; i++)
+                mm.SetInstanceTransform(i, list[i]);
+        }
+    }
+}