From bf0c5abcc2876c364751bcee930788e805b83819 Mon Sep 17 00:00:00 2001
From: aozhiwei <aozhiwei@kingsome.cn>
Date: Thu, 20 Apr 2023 14:09:13 +0800
Subject: [PATCH] 1

---
 server/gameserver/guide.cc | 61 +++++++++++++++++++++++++++++++++-----
 1 file changed, 53 insertions(+), 8 deletions(-)

diff --git a/server/gameserver/guide.cc b/server/gameserver/guide.cc
index c718a39b..f5878bc0 100644
--- a/server/gameserver/guide.cc
+++ b/server/gameserver/guide.cc
@@ -92,14 +92,60 @@ void Guide::ProcMoveTargetAndPickup()
         NextStep();
         return;
     }
-    for (auto& tuple : curr_step_meta_->_params) {
-        owner_->room->CreateLoot(
-                                 std::get<2>(tuple),
-                                 std::get<1>(tuple),
-                                 1,
-                                 1
-                                 );
+    auto context = A8_MAKE_ANON_STRUCT_SHARED
+        (
+         std::vector<int> loots;
+         );
+
+    {
+        int i = 0;
+        for (auto& tuple : curr_step_meta_->_params) {
+            int time = std::get<0>(tuple);
+            glm::vec3 pos = std::get<1>(tuple);
+            int equip_id = std::get<2>(tuple);
+            context->loots.push_back(-1);
+            owner_->room->xtimer.SetTimeoutEx
+                (
+                 time / FRAME_RATE_MS,
+                 [this, equip_id, pos, context, i ] (int event, const a8::Args* args)
+                 {
+                     if (a8::TIMER_EXEC_EVENT == event) {
+                         context->loots[i] = owner_->room->CreateLoot
+                             (
+                              equip_id,
+                              pos,
+                              1,
+                              1
+                              );
+                     }
+                 },
+                 &owner_->xtimer_attacher);
+        }
     }
+
+    owner_->room->xtimer.SetTimeoutEx
+        (1,
+         [this, context] (int event, const a8::Args* args)
+         {
+             if (a8::TIMER_EXEC_EVENT == event) {
+                 bool done = true;
+                 for (int loot_uniid : context->loots) {
+                     if (loot_uniid == -1) {
+                         done = false;
+                         break;
+                     }
+                     if (owner_->room->GetEntityByUniId(loot_uniid)) {
+                         done = false;
+                         break;
+                     }
+                 }
+                 if (done) {
+                     NextStep();
+                 }
+             }
+         },
+         &owner_->xtimer_attacher);
+
 }
 
 void Guide::ProcKillEnemy()
@@ -117,7 +163,6 @@ void Guide::ProcUseSkill()
 
 }
 
-
 void Guide::NextStep()
 {
     ++curr_step_idx_;