From eef2f091009d2f748e437c80927d1eadfeb7b054 Mon Sep 17 00:00:00 2001
From: aozhiwei <aozhiwei@kingsome.cn>
Date: Mon, 27 Mar 2023 19:26:33 +0800
Subject: [PATCH] 1

---
 server/gameserver/mt/MapCollider.cc | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/server/gameserver/mt/MapCollider.cc b/server/gameserver/mt/MapCollider.cc
index 80485776..ee2524ec 100644
--- a/server/gameserver/mt/MapCollider.cc
+++ b/server/gameserver/mt/MapCollider.cc
@@ -76,6 +76,32 @@ namespace mt
             }
             fclose(fp);
         }
+        if (verts_pb.triangles().size() <= 0) {
+            abort();
+        }
+        const std::string terrain_name = "_terrain_";
+        mc::ColliderNode* node = new mc::ColliderNode();
+        node->name = terrain_name;
+        if (nodes_.find(node->name) != nodes_.end()) {
+            abort();
+        }
+        {
+            mc::MeshCollider* mesh = new mc::MeshCollider();
+            for (auto v : verts_pb.vectors()) {
+                mesh->mesh.vertices.push_back
+                    (
+                     glm::vec3(v.x(), v.y(), v.z())
+                     );
+            }
+            for (auto t : verts_pb.triangles()) {
+                mesh->mesh.raw_triangles.push_back
+                    (
+                     t
+                     );
+            }
+            node->colliders.push_back(mesh);
+        }
+        nodes_[node->name] = node;
         long long end_tick = a8::XGetTickCount();
         f8::UdpLog::Instance()->Info("load terrain file_name:%s triangles:%d vectors:%d cost_time:%d",
                                      {