7 files changed, 13 insertions, 5 deletions

diff --git a/src/Bindings/LuaState.cpp b/src/Bindings/LuaState.cpp
index 2f5d173fd..01d3ac687 100644
--- a/src/Bindings/LuaState.cpp
+++ b/src/Bindings/LuaState.cpp
@@ -839,6 +839,13 @@ void cLuaState::Push(void * a_Ptr)
 	m_NumCurrentFunctionArgs += 1;
 }
 
+void cLuaState::Push(std::chrono::milliseconds a_Value)
+{
+	ASSERT(IsValid());
+
+	tolua_pushnumber(m_LuaState, static_cast<lua_Number>(a_Value.count()));
+	m_NumCurrentFunctionArgs += 1;
+}
 
 
 
diff --git a/src/Bindings/LuaState.h b/src/Bindings/LuaState.h
index c13e36188..7ac4120e1 100644
--- a/src/Bindings/LuaState.h
+++ b/src/Bindings/LuaState.h
@@ -217,6 +217,7 @@ public:
 	void Push(Vector3d * a_Vector);
 	void Push(Vector3i * a_Vector);
 	void Push(void * a_Ptr);
+	void Push(std::chrono::milliseconds a_time);
 	
 	/** Retrieve value at a_StackPos, if it is a valid bool. If not, a_Value is unchanged */
 	void GetStackValue(int a_StackPos, bool & a_Value);
diff --git a/src/Bindings/Plugin.h b/src/Bindings/Plugin.h
index b5944e9cb..6210dbed4 100644
--- a/src/Bindings/Plugin.h
+++ b/src/Bindings/Plugin.h
@@ -104,7 +104,7 @@ public:
 	virtual bool OnWeatherChanged           (cWorld & a_World) = 0;
 	virtual bool OnWeatherChanging          (cWorld & a_World, eWeather & a_NewWeather) = 0;
 	virtual bool OnWorldStarted             (cWorld & a_World) = 0;
-	virtual bool OnWorldTick                (cWorld & a_World, float a_Dt, int a_LastTickDurationMSec) = 0;
+	virtual bool OnWorldTick                (cWorld & a_World, std::chrono::milliseconds a_Dt, std::chrono::milliseconds a_LastTickDurationMSec) = 0;
 	
 	/** Handles the command split into a_Split, issued by player a_Player.
 	Command permissions have already been checked.
diff --git a/src/Bindings/PluginLua.cpp b/src/Bindings/PluginLua.cpp
index cc3146610..500913e76 100644
--- a/src/Bindings/PluginLua.cpp
+++ b/src/Bindings/PluginLua.cpp
@@ -1430,7 +1430,7 @@ bool cPluginLua::OnWorldStarted(cWorld & a_World)
 
 
 
-bool cPluginLua::OnWorldTick(cWorld & a_World, float a_Dt, int a_LastTickDurationMSec)
+bool cPluginLua::OnWorldTick(cWorld & a_World, std::chrono::milliseconds a_Dt, std::chrono::milliseconds a_LastTickDurationMSec)
 {
 	cCSLock Lock(m_CriticalSection);
 	cLuaRefs & Refs = m_HookMap[cPluginManager::HOOK_WORLD_TICK];
diff --git a/src/Bindings/PluginLua.h b/src/Bindings/PluginLua.h
index ad3f82b42..f443f5fc0 100644
--- a/src/Bindings/PluginLua.h
+++ b/src/Bindings/PluginLua.h
@@ -128,7 +128,7 @@ public:
 	virtual bool OnWeatherChanged           (cWorld & a_World) override;
 	virtual bool OnWeatherChanging          (cWorld & a_World, eWeather & a_NewWeather) override;
 	virtual bool OnWorldStarted             (cWorld & a_World) override;
-	virtual bool OnWorldTick                (cWorld & a_World, float a_Dt, int a_LastTickDurationMSec) override;
+	virtual bool OnWorldTick                (cWorld & a_World, std::chrono::milliseconds a_Dt, std::chrono::milliseconds a_LastTickDurationMSec) override;
 	
 	virtual bool HandleCommand(const AStringVector & a_Split, cPlayer & a_Player) override;
 	
diff --git a/src/Bindings/PluginManager.cpp b/src/Bindings/PluginManager.cpp
index 6fb9a5acb..9d86c64a2 100644
--- a/src/Bindings/PluginManager.cpp
+++ b/src/Bindings/PluginManager.cpp
@@ -1394,7 +1394,7 @@ bool cPluginManager::CallHookWorldStarted(cWorld & a_World)
 
 
 
-bool cPluginManager::CallHookWorldTick(cWorld & a_World, float a_Dt, int a_LastTickDurationMSec)
+bool cPluginManager::CallHookWorldTick(cWorld & a_World, std::chrono::milliseconds a_Dt, std::chrono::milliseconds a_LastTickDurationMSec)
 {
 	FIND_HOOK(HOOK_WORLD_TICK);
 	VERIFY_HOOK;
diff --git a/src/Bindings/PluginManager.h b/src/Bindings/PluginManager.h
index 576430964..97e91c1df 100644
--- a/src/Bindings/PluginManager.h
+++ b/src/Bindings/PluginManager.h
@@ -237,7 +237,7 @@ public:
 	bool CallHookWeatherChanged           (cWorld & a_World);
 	bool CallHookWeatherChanging          (cWorld & a_World, eWeather & a_NewWeather);
 	bool CallHookWorldStarted             (cWorld & a_World);
-	bool CallHookWorldTick                (cWorld & a_World, float a_Dt, int a_LastTickDurationMSec);
+	bool CallHookWorldTick                (cWorld & a_World, std::chrono::milliseconds a_Dt, std::chrono::milliseconds a_LastTickDurationMSec);
 	
 	bool DisablePlugin(const AString & a_PluginName);  // tolua_export
 	bool LoadPlugin   (const AString & a_PluginName);  // tolua_export