1

server/gameserver/buff.cc

@@ -330,3 +330,65 @@ void Buff::ProcSprint(Creature* caster)
              });
     }
 }
+
+void Buff::ProcSeletTargetWithSelfPos(Creature* caster)
+{
+    std::vector<Creature*> targets;
+    owner->TraverseCreatures
+        (
+         [this, &targets] (Creature* c, bool& stop)
+         {
+             switch (meta->int_param1) {
+             case kBST_All:
+                 {
+                     targets.push_back(c);
+                 }
+                 break;
+             case kBST_Self:
+                 {
+                     if (c == owner) {
+                         targets.push_back(c);
+                     }
+                 }
+                 break;
+             case kBST_FriendlyIncludeSelf:
+                 {
+                     if (c->team_id == owner->team_id) {
+                         targets.push_back(c);
+                     }
+                 }
+                 break;
+             case kBST_FriendlyExcludeSelf:
+                 {
+                     if (c->team_id == owner->team_id && c != owner) {
+                         targets.push_back(c);
+                     }
+                 }
+                 break;
+             case kBST_Enemy:
+                 {
+                     if (c->team_id != owner->team_id) {
+                         targets.push_back(c);
+                     }
+                 }
+                 break;
+             case kBST_EnemyAndSelf:
+                 {
+                     if (c->team_id != owner->team_id || c == owner) {
+                         targets.push_back(c);
+                     }
+                 }
+                 break;
+             default:
+                 {
+                 }
+                 break;
+             }
+         }
+         );
+    for (auto& target : targets) {
+        for (int buff_id : meta->param2_int_list) {
+            target->TryAddBuff(caster, buff_id);
+        }
+    }
+}

server/gameserver/buff.h

@@ -45,6 +45,7 @@ class Buff
     void ProcPassenger(Creature* caster);
     void ProcRemovePassenger(Creature* caster);
     void ProcSprint(Creature* caster);
+    void ProcSeletTargetWithSelfPos(Creature* caster);
 
 private:
     void InternalTimerAddBuff(Creature* caster);

server/gameserver/constant.h

@@ -167,6 +167,18 @@ enum SkillTarget_e
    kST_SpecDir = 11
 };
 
+enum BuffSelectTarget_e
+{
+   kBST_All = 0,
+
+   kBST_Self = 1,
+   kBST_FriendlyIncludeSelf = 2,
+   kBST_FriendlyExcludeSelf = 3,
+
+   kBST_Enemy = 5,
+   kBST_EnemyAndSelf = 6,
+};
+
 enum VirtualWeapon_e
 {
     VW_SafeArea = 9000000,

server/gameserver/constant_export.h

@@ -54,6 +54,7 @@ enum BuffEffectType_e
     kBET_FlashMove = 37, //瞬间移动
     kBET_Become = 38, //变身
     kBET_ShotCharge = 39, //射击蓄力
+    kBET_SelectTargetWithSelfPos = 39, //已自己坐标为中心范围内选取目标,并且批量添加buff
 
     kBET_FollowMaster = 49, //跟随主人
     kBET_ThroughWall = 50, //穿墙

server/gameserver/creature.cc

@@ -938,6 +938,11 @@ void Creature::ProcBuffEffect(Creature* caster, Buff* buff)
             buff->ProcBecome(caster);
         }
         break;
+    case kBET_SelectTargetWithSelfPos:
+        {
+            buff->ProcSeletTargetWithSelfPos(caster);
+        }
+        break;
     case kBET_Driver:
         {
             buff->ProcDriver(caster);
@@ -1136,6 +1141,13 @@ bool Creature::IsEnemy(Creature* target)
     }
 }
 
+void Creature::TraverseCreatures(std::function<void (Creature*, bool&)> func)
+{
+    room->grid_service->TraverseCreatures(room->GetRoomIdx(),
+                                          GetGridList(),
+                                          func);
+}
+
 void Creature::TraverseProperTargets(std::function<void (Creature*, bool&)> func)
 {
     auto callback =
@@ -1780,6 +1792,9 @@ void Creature::GetHitEnemys(std::set<Creature*>& enemys)
 
 void Creature::AddHp(float hp)
 {
+    if (dead) {
+        return;
+    }
     float old_health = GetHP();
     ability.hp += hp;
     ability.hp = std::min(GetHP(), GetMaxHP());

server/gameserver/creature.h

@@ -134,6 +134,7 @@ class Creature : public MoveableEntity
     int GetActionType() { return action_type; }
     int GetActionTargetId() { return action_target_id; }
 
+    void TraverseCreatures(std::function<void (Creature*, bool&)> func);
     void TraverseProperTargets(std::function<void (Creature*, bool&)> func);
     void TraverseProperTargetsNoTeammate(std::function<void (Creature*, bool&)> func);
     CreatureWeakPtrChunk* GetWeakPtrChunk() { return &weak_ptr_chunk_; };

server/gameserver/metadata.cc

@@ -644,6 +644,10 @@ namespace MetaData
         param2 = a8::XValue(i->buff_param2()).GetDouble();
         param3 = a8::XValue(i->buff_param3()).GetDouble();
         param4 = a8::XValue(i->buff_param4()).GetDouble();
+        int_param1 = a8::XValue(i->buff_param1());
+        int_param2 = a8::XValue(i->buff_param2());
+        int_param3 = a8::XValue(i->buff_param3());
+        int_param4 = a8::XValue(i->buff_param4());
         {
             std::vector<std::string> strings;
             a8::Split(i->immune_buffeffect_list(), strings, '|');

server/gameserver/metadata.h

@@ -180,6 +180,10 @@ namespace MetaData
         float param2 = 0.0f;
         float param3 = 0.0f;
         float param4 = 0.0f;
+        int int_param1 = 0;
+        int int_param2 = 0;
+        int int_param3 = 0;
+        int int_param4 = 0;
         std::vector<int> param1_int_list;
         std::vector<int> param2_int_list;
         std::vector<std::tuple<int, std::vector<std::tuple<int, int>>>> batch_add_list;