1

server/gameserver/mapinstance.cc

@@ -229,7 +229,7 @@ void MapInstance::AttachRoom(Room* room, RoomInitInfo& init_info)
 int MapInstance::FindStraightPath(
                                   const glm::vec3& start,
                                   const glm::vec3& end,
-                                  std::vector<glm::vec3>& paths)
+                                  std::vector<MovePathPoint>& paths)
 {
     float spos[3];
     spos[0] = start.x;
@@ -264,7 +264,6 @@ int MapInstance::FindStraightPath(
     unsigned char straightPathFlags[MAX_POLYS];
     dtPolyRef straightPathPolys[MAX_POLYS];
     int nstraightPath;
-    int pos = 0;
 
     navmesh_query_->findPath
         (startRef,
@@ -295,17 +294,37 @@ int MapInstance::FindStraightPath(
                                          straightPathPolys,
                                          &nstraightPath,
                                          MAX_POLYS);
+        glm::vec3 last_pos = start;
+        UnScale(last_pos);
         for(int i = 0; i < nstraightPath * 3; ) {
-            glm::vec3 currpos;
-            currpos.x = straightPath[i++];
-            currpos.y = straightPath[i++];
-            currpos.z = straightPath[i++];
+            glm::vec3 pos;
+            pos.x = straightPath[i++];
+            pos.y = straightPath[i++];
+            pos.z = straightPath[i++];
+            UnScale(pos);
+            if (!GlmHelper::IsEqual2D(pos, last_pos)) {
+                glm::vec3 dir = pos - last_pos;
+                GlmHelper::Normalize(dir);
+                MovePathPoint point;
+                point.src_pos.FromGlmVec3(last_pos);
+                point.curr_pos.FromGlmVec3(last_pos);
+                point.dir.x = dir.x;
+                point.dir.y = dir.y;
+                point.dir.z = dir.z;
+                point.distance = GlmHelper::Norm2D(pos - last_pos);
+                point.tar_pos.FromGlmVec3(pos);
+                paths.push_back(point);
+
+                last_pos = pos;
+            }
+#if 0
             paths.push_back(currpos);
             pos++;
+#endif
         }
     }
 
-    return pos;
+    return paths.size();
 }
 
 bool MapInstance::RandPoint(const glm::vec3& center, float range, glm::vec3& out_point)

server/gameserver/mapinstance.h

@@ -37,7 +37,7 @@ class MapInstance : public std::enable_shared_from_this<MapInstance>
     dtNavMeshQuery* GetNavMeshQuery() { return navmesh_query_.get(); };
     int FindStraightPath(const glm::vec3& start,
                          const glm::vec3& end,
-                         std::vector<glm::vec3>& paths);
+                         std::vector<MovePathPoint>& paths);
     bool FindRandomPointAroundCircle(const glm::vec3& center_pos,
                                      float max_radius,
                                      glm::vec3& random_pt);

server/gameserver/movement.cc

@@ -210,11 +210,25 @@ bool Movement::FindPath(const glm::vec3& target_pos, float distance)
 
     glm::vec3 start = owner_->GetPos().ToGlmVec3();
     glm::vec3 end = target_pos;
+#if 1
+    owner_->room->map_instance->Scale(start);
+    owner_->room->map_instance->Scale(end);
+    owner_->room->map_instance->FindStraightPath(start, end, paths_);
+    if (!paths_.empty()) {
+        is_find_path_ = true;
+        if (!paths_.empty()) {
+            owner_->SetMoveDir(paths_.at(0).dir);
+            owner_->SetAttackDir(paths_.at(0).dir);
+        }
+    }
+#else
     std::vector<glm::vec3> paths;
 
     owner_->room->map_instance->Scale(start);
     owner_->room->map_instance->Scale(end);
+    #if 0
     owner_->room->map_instance->FindStraightPath(start, end, paths);
+    #endif
     if (paths.size() > 0) {
         glm::vec3 last_pos = owner_->GetPos().ToGlmVec3();
         for (const glm::vec3& pos1 : paths) {
@@ -256,6 +270,7 @@ bool Movement::FindPath(const glm::vec3& target_pos, float distance)
             owner_->SetAttackDir(paths_.at(0).dir);
         }
     }
+#endif
     AdjustLastPath(distance);
     return !paths_.empty();
 }

server/gameserver/movement.h

@@ -2,20 +2,6 @@
 
 #include "DetourNavMeshQuery.h"
 
-struct MovePathPoint
-{
-private:
-    Position src_pos;
-    Position tar_pos;
-    Position curr_pos;
-    glm::vec3 dir;
-    float distance = 0.0f;
-    int same_polys_flags = 0;
-    std::vector<dtPolyRef> spec_polys;
-
-    friend class Movement;
-};
-
 class Creature;
 class Movement
 {

server/gameserver/pbutils.cc

@@ -1767,7 +1767,7 @@ void Human::SendUIUpdate()
          [this, &notifymsg] (Human* ele_hum, bool& stop)
          {
              if (ele_hum == this || ele_hum->IsOb()) {
-#ifdef MYDEBUG
+#ifdef MYDEBUG1
                  a8::XPrintf("SendUIUpdate self_team_id:%d is_ob:%d data:%s\n",
                              {
                                  ele_hum->GetTeam()->GetTeamId(),

server/gameserver/types.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "weakptr.h"
+#include "DetourNavMesh.h"
 
 namespace MetaData
 {
@@ -104,3 +105,18 @@ namespace a8
 {
     bool GtOrEqZero(float val);
 }
+
+struct MovePathPoint
+{
+private:
+    Position src_pos;
+    Position tar_pos;
+    Position curr_pos;
+    glm::vec3 dir;
+    float distance = 0.0f;
+    int same_polys_flags = 0;
+    std::vector<dtPolyRef> spec_polys;
+
+    friend class Movement;
+    friend class MapInstance;
+};