1

server/gameserver/buff/bufffactory.cc

@@ -34,6 +34,7 @@
 #include "buff/rescuer.h"
 #include "buff/reverse.h"
 #include "buff/select_target_with_self_pos.h"
+#include "buff/select_target_with_spec_pos.h"
 #include "buff/sprint.h"
 #include "buff/summon_loot.h"
 #include "buff/summon_obstacle.h"
@@ -121,6 +122,8 @@ std::shared_ptr<Buff> BuffFactory::MakeBuff(const mt::Buff* buff_meta)
         return std::make_shared<ReverseBuff>();
     case kBET_SelectTargetWithSelfPos:
         return std::make_shared<SelectTargetWithSelfPosBuff>();
+    case kBET_SelectTargetWithSpecPos:
+        return std::make_shared<SelectTargetWithSpecPosBuff>();
     case kBET_Sprint:
         return std::make_shared<SprintBuff>();
     case kBET_SummonObstacle:

server/gameserver/buff/select_target_with_spec_pos.cc

@@ -0,0 +1,93 @@
+#include "precompile.h"
+
+#include <glm/glm.hpp>
+#include <glm/gtc/matrix_transform.hpp>
+#include <glm/vec2.hpp>
+
+#include "buff/select_target_with_spec_pos.h"
+
+#include "creature.h"
+
+#include "mt/Buff.h"
+
+void SelectTargetWithSpecPosBuff::Activate()
+{
+    hold_param3_ = meta->GetBuffParam3(this);
+    hold_param4_ = meta->GetBuffParam4(this);
+    std::vector<Creature*> targets;
+    owner->TraverseCreatures
+        (
+         [this, &targets] (Creature* c, bool& stop)
+         {
+             float distance = owner->GetPos().Distance2D2(c->GetPos());
+             float angle = 0.0f;
+             if (distance > 0.0001f) {
+                 glm::vec3 dir = owner->GetAttackDir();
+                 if (GlmHelper::IsZero(dir)){
+                         dir = c->GetPos().ToGlmVec3() - owner->GetPos().ToGlmVec3();
+                         GlmHelper::Normalize(dir);
+                 }
+                 angle = GlmHelper::CalcAngle(dir,
+                                              c->GetPos().ToGlmVec3() - owner->GetPos().ToGlmVec3());
+             }
+             if (distance < hold_param3_ && std::abs(angle) <= glm::radians(hold_param4_) / 2.0f / A8_PI) {
+                 switch (meta->_int_buff_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->_buff_param2_int_list) {
+            target->TryAddBuff(caster_.Get(), buff_id, skill_meta);
+        }
+    }
+}
+
+void SelectTargetWithSpecPosBuff::Deactivate()
+{
+
+}

server/gameserver/buff/select_target_with_spec_pos.h

@@ -0,0 +1,16 @@
+#pragma once
+
+#include "buff.h"
+
+class SelectTargetWithSpecPosBuff : public Buff
+{
+ public:
+
+    virtual void Activate() override;
+    virtual void Deactivate() override;
+
+ private:
+
+    float hold_param3_ = 0.0f;
+    float hold_param4_ = 0.0f;
+};

server/gameserver/constant_export.h

@@ -70,7 +70,7 @@ A8_DECLARE_ENUM(BuffEffectType_e,
     kBET_Sprint = 35, //冲刺
     kBET_SummonObstacle = 36, //召唤物件
     kBET_FlashMove = 37, //瞬间移动
-    kBET_UnUse38 = 38,
+    kBET_SelectTargetWithSpecPos = 38, //指定中心范围内选取目标,并且批量添加buff
     kBET_ShotCharge = 39, //射击蓄力
     kBET_SelectTargetWithSelfPos = 40, //已自己坐标为中心范围内选取目标,并且批量添加buff
     kBET_EventAdd = 41, //even添加buff

server/gameserver/creature.cc

@@ -3421,9 +3421,9 @@ Obstacle* Creature::InternalSummonObstacle(Buff* buff, const mt::MapThing* thing
 
 bool Creature::CanShot(bool try_reload)
 {
-	if (!GetCurrWeapon()) {
-		return false;
-	}
+        if (!GetCurrWeapon()) {
+                return false;
+        }
     if (!GetCurrWeapon()->meta) {
         return false;
     }
@@ -3673,3 +3673,18 @@ void Creature::InitMobaRoad()
         path_dir = side == 2 ? 1 : 0;
     }
 }
+
+void Creature::ClearSkillLocalVars(int skill_id)
+{
+
+}
+
+float Creature::GetSkillLocalVar(int skill_id, int idx)
+{
+
+}
+
+void Creature::SetSkillLocalVar(int skill_id, int idx, float val)
+{
+
+}

server/gameserver/creature.h

@@ -389,6 +389,9 @@ class Creature : public MoveableEntity
     void ActivateTargetValidPos();
     void RemoveHideEffect(int reason);
     void InitMobaRoad();
+    void ClearSkillLocalVars(int skill_id);
+    float GetSkillLocalVar(int skill_id, int idx);
+    void SetSkillLocalVar(int skill_id, int idx, float val);
 
 protected:
     virtual void OnBuffRemove(Buff& buff);
@@ -475,6 +478,7 @@ private:
     std::shared_ptr<Compose> compose_;
 
     std::map<int, a8::XTimerWp> ignore_target_hash_;
+    std::map<int, std::map<int, float>> skill_local_vars_;
 
     CreatureWeakPtr last_attacker_;
     int last_attacker_revive_times_ = 0;