升级生成工具

Assets/MindPowerSdk/EditorWindow/TerrainGenerator.cs

@@ -1,4 +1,5 @@
 using System;
+using System.Collections.Generic;
 using System.IO;
 using UnityEngine;
 using MindPowerSdk;
@@ -14,9 +15,10 @@ public static class TerrainGenerator
     /// <param name="parent">生成的 Terrain 父节点</param>
     /// <param name="isSmoothing"></param>
     /// <param name="entryMapName"></param>
-    public static void GenTerrain(MPMap  map,          int  chunkSize, Material terrainMaterial, Transform parent,
-                                  string entryMapName, bool isSmoothing = true)
+    public static List<Texture> GenTerrain(MPMap  map, int chunkSize, Material terrainMaterial, Transform parent,
+                                           string entryMapName, bool isSmoothing = true)
     {
+        List<Texture> textureList = new List<Texture>();
         // 计算全局高度范围（归一化用）
         (float globalMin, float globalMax) = ComputeGlobalHeightRange(map);
 
@@ -55,7 +57,8 @@ public static class TerrainGenerator
                 Debug.LogWarning($"{startX} {startY} {chunkSize}");
                 (Texture2D texNo, Texture2D maskNo) = map.GenTxtNoTexture((short)startX, (short)startY, chunkSize);
 
-
+                textureList.Add(texNo);
+                textureList.Add(maskNo);
                 // 设置每个 tile 在辅助 baked UV 贴图中希望的像素尺寸（建议不小于 4）
                 int cellPixelSize = 7;
 
@@ -80,7 +83,7 @@ public static class TerrainGenerator
                 GameObject terrainGO = Terrain.CreateTerrainGameObject(terrainData);
                 terrainGO.name               = $"terrain_{i}_{j}";
                 terrainGO.transform.parent   = terrainMap.transform;
-                terrainGO.transform.position = new Vector3(startX, globalMin, startY - chunkSize);
+                terrainGO.transform.position = new Vector3(startX, globalMin, startY - chunkSize + 1);
                 Debug.Log($"terrainGO: {terrainGO.name} | pos: {terrainGO.transform.position}");
                 // 设置 Terrain 为自定义材质模式，并赋予生成的材质实例
                 Terrain terrainComponent = terrainGO.GetComponent<Terrain>();
@@ -88,6 +91,8 @@ public static class TerrainGenerator
                 terrainComponent.materialTemplate = matInstance;
             }
         }
+
+        return textureList;
     }