Added global lua event script (only on_being_death_accept for now)

Reviewed-by: Jared Adams <Jaxad0127@gmail.com>

4 files changed, 36 insertions, 9 deletions

diff --git a/src/game-server/character.cpp b/src/game-server/character.cpp
index 266a9b95..60b767a3 100644
--- a/src/game-server/character.cpp
+++ b/src/game-server/character.cpp
@@ -185,19 +185,36 @@ void Character::respawn()
         return;
     }
 
-    //warp back to spawn point
-    int spawnMap = Configuration::getValue("respawnMap", 1);
-    int spawnX = Configuration::getValue("respawnX", 1024);
-    int spawnY = Configuration::getValue("respawnY", 1024);
-    GameState::enqueueWarp(this, MapManager::getMap(spawnMap), spawnX, spawnY);
-
     //make alive again
     setAction(STAND);
-    mAttributes[BASE_ATTR_HP].mod = -mAttributes[BASE_ATTR_HP].base + 1;
-    modifiedAttribute(BASE_ATTR_HP);
-
     // reset target
     mTarget = NULL;
+
+    // execute respawn script
+    bool isScriptHandled = false;
+    Script *script = Script::global_event_script;
+    if (script)
+    {
+        script->setMap(getMap());
+        script->prepare("on_chr_death_accept");
+        script->push(this);
+        script->execute();
+        isScriptHandled = true; // TODO: don't set to true when execution failed
+        script->setMap(NULL);
+    }
+
+    if (!isScriptHandled)
+    {
+        // script-controlled respawning didn't work - fall back to
+        // hardcoded logic
+        mAttributes[BASE_ATTR_HP].mod = -mAttributes[BASE_ATTR_HP].base + 1;
+        modifiedAttribute(BASE_ATTR_HP);    //warp back to spawn point
+        int spawnMap = Configuration::getValue("respawnMap", 1);
+        int spawnX = Configuration::getValue("respawnX", 1024);
+        int spawnY = Configuration::getValue("respawnY", 1024);
+        GameState::enqueueWarp(this, MapManager::getMap(spawnMap), spawnX, spawnY);
+    }
+
 }
 
 void Character::useSpecial(int id)
diff --git a/src/game-server/main-game.cpp b/src/game-server/main-game.cpp
index cb6ea419..3ad265fe 100644
--- a/src/game-server/main-game.cpp
+++ b/src/game-server/main-game.cpp
@@ -50,6 +50,7 @@
 #include "net/bandwidth.hpp"
 #include "net/connectionhandler.hpp"
 #include "net/messageout.hpp"
+#include "scripting/luascript.hpp"
 #include "utils/logger.h"
 #include "utils/processorutils.hpp"
 #include "utils/stringfilter.h"
@@ -172,6 +173,12 @@ void initialize()
     MonsterManager::initialize(DEFAULT_MONSTERSDB_FILE);
     StatusManager::initialize(DEFAULT_STATUSDB_FILE);
     PermissionManager::initialize(DEFAULT_PERMISSION_FILE);
+    // Initialize global event script
+    Script::global_event_script = new LuaScript();
+    if (!Script::global_event_script->loadFile("scripts/global_events.lua"))
+    {
+        Script::global_event_script = NULL;
+    }
 
     // --- Initialize the global handlers
     // FIXME: Make the global handlers global vars or part of a bigger
diff --git a/src/scripting/script.cpp b/src/scripting/script.cpp
index 8c3b2af5..12c4417a 100644
--- a/src/scripting/script.cpp
+++ b/src/scripting/script.cpp
@@ -29,6 +29,7 @@
 typedef std::map< std::string, Script::Factory > Engines;
 
 static Engines *engines = NULL;
+Script *Script::global_event_script = NULL;
 
 Script::Script():
     mMap(NULL),
diff --git a/src/scripting/script.hpp b/src/scripting/script.hpp
index e11e5cc1..74925e8b 100644
--- a/src/scripting/script.hpp
+++ b/src/scripting/script.hpp
@@ -131,6 +131,8 @@ class Script
 
         virtual void processRemoveEvent(Thing* thing) = 0;
 
+        static Script* global_event_script; // the global event script
+
     protected:
         std::string mScriptFile;