From 810d59de53d6450d76ad0710de4e17a96548a93c Mon Sep 17 00:00:00 2001
From: aozhiwei <aozhiwei@kingsome.cn>
Date: Mon, 20 Mar 2023 15:30:45 +0800
Subject: [PATCH] 1

---
 server/gameserver/lispenv.cc | 54 ++++++++++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)

diff --git a/server/gameserver/lispenv.cc b/server/gameserver/lispenv.cc
index dd6aef90..c3c7c72e 100644
--- a/server/gameserver/lispenv.cc
+++ b/server/gameserver/lispenv.cc
@@ -5,6 +5,7 @@
 #include "battledatacontext.h"
 #include "creature.h"
 #include "glmhelper.h"
+#include "room.h"
 
 #include "mt/Skill.h"
 #include "mt/SkillNumber.h"
@@ -29,6 +30,59 @@ public:
                  result = context_.buff->skill_meta->_number_meta->GetAttrByIdx(idx);
                  return std::make_shared<a8::lisp::Value>(a8::lisp::Atom(result));
              });
+        RegisterCProc
+            (
+             "buff.get_buff_var",
+             [this] (const a8::lisp::List& params) -> std::shared_ptr<a8::lisp::Value>
+             {
+                 double result = 0;
+                 if (params->size() != 1) {
+                     abort();
+                 }
+                 a8::lisp::Atom atom = std::any_cast<a8::lisp::Atom>(params->at(0)->value);
+                 int idx = atom.val;
+                 result = context_.buff->buff_vars->at(idx);
+                 return std::make_shared<a8::lisp::Value>(a8::lisp::Atom(result));
+             });
+        RegisterCProc
+            (
+             "entity.get_pos_x",
+             [this] (const a8::lisp::List& params) -> std::shared_ptr<a8::lisp::Value>
+             {
+                 a8::lisp::Atom atom = std::any_cast<a8::lisp::Atom>(params->at(0)->value);
+                 Entity* e = context_.buff->owner->room->GetEntityByUniId(atom.val);
+                 if (!e) {
+                     abort();
+                 }
+                 double result = e->GetPos().GetX();
+                 return std::make_shared<a8::lisp::Value>(a8::lisp::Atom(result));
+             });
+        RegisterCProc
+            (
+             "entity.get_pos_y",
+             [this] (const a8::lisp::List& params) -> std::shared_ptr<a8::lisp::Value>
+             {
+                 a8::lisp::Atom atom = std::any_cast<a8::lisp::Atom>(params->at(0)->value);
+                 Entity* e = context_.buff->owner->room->GetEntityByUniId(atom.val);
+                 if (!e) {
+                     abort();
+                 }
+                 double result = e->GetPos().GetY();
+                 return std::make_shared<a8::lisp::Value>(a8::lisp::Atom(result));
+             });
+        RegisterCProc
+            (
+             "entity.get_pos_z",
+             [this] (const a8::lisp::List& params) -> std::shared_ptr<a8::lisp::Value>
+             {
+                 a8::lisp::Atom atom = std::any_cast<a8::lisp::Atom>(params->at(0)->value);
+                 Entity* e = context_.buff->owner->room->GetEntityByUniId(atom.val);
+                 if (!e) {
+                     abort();
+                 }
+                 double result = e->GetPos().GetZ();
+                 return std::make_shared<a8::lisp::Value>(a8::lisp::Atom(result));
+             });
         RegisterCProc
             (
              "myself.get_hero_atk",