From 0e491273c1e942b73adc78db03a71d76d529b009 Mon Sep 17 00:00:00 2001
From: Howaner <franzi.moos@googlemail.com>
Date: Mon, 17 Nov 2014 14:57:24 +0100
Subject: Added UpdateSign() method to DeprecatedBindings.cpp

---
 src/Bindings/DeprecatedBindings.cpp | 86 +++++++++++++++++++++++++++++++++++++
 src/Bindings/ManualBindings.cpp     |  5 +--
 2 files changed, 88 insertions(+), 3 deletions(-)

diff --git a/src/Bindings/DeprecatedBindings.cpp b/src/Bindings/DeprecatedBindings.cpp
index ded7a0142..442d9add5 100644
--- a/src/Bindings/DeprecatedBindings.cpp
+++ b/src/Bindings/DeprecatedBindings.cpp
@@ -7,6 +7,33 @@
 
 
 #include "../BlockInfo.h"
+#include "../World.h"
+#include "../Entities/Player.h"
+
+
+
+
+
+static void lua_do_warning(lua_State* L, const char * a_pFormat, ...)
+{
+	// Retrieve current function name
+	lua_Debug entry;
+	VERIFY(lua_getstack(L, 0, &entry));
+	VERIFY(lua_getinfo(L, "n", &entry));
+
+	// Insert function name into error msg
+	AString msg(a_pFormat);
+	ReplaceString(msg, "#funcname#", entry.name?entry.name:"?");
+
+	// Copied from luaL_error and modified
+	va_list argp;
+	va_start(argp, a_pFormat);
+	luaL_where(L, 1);
+	lua_pushvfstring(L, msg.c_str(), argp);
+	va_end(argp);
+	lua_concat(L, 2);
+	lua_error(L);
+}
 
 
 
@@ -222,6 +249,61 @@ static int tolua_get_AllToLua_g_BlockFullyOccupiesVoxel(lua_State* tolua_S)
 
 
 
+/** function: cWorld:SetSignLines */
+static int tolua_cWorld_SetSignLines(lua_State * tolua_S)
+{
+	#ifndef TOLUA_RELEASE
+	tolua_Error tolua_err;
+	if (
+		!tolua_isusertype (tolua_S, 1, "cWorld", 0, &tolua_err) ||
+		!tolua_isnumber   (tolua_S, 2, 0, &tolua_err) ||
+		!tolua_isnumber   (tolua_S, 3, 0, &tolua_err) ||
+		!tolua_isnumber   (tolua_S, 4, 0, &tolua_err) ||
+		!tolua_iscppstring(tolua_S, 5, 0, &tolua_err) ||
+		!tolua_iscppstring(tolua_S, 6, 0, &tolua_err) ||
+		!tolua_iscppstring(tolua_S, 7, 0, &tolua_err) ||
+		!tolua_iscppstring(tolua_S, 8, 0, &tolua_err) ||
+		!tolua_isusertype (tolua_S, 9, "cPlayer", 1, &tolua_err) ||
+		!tolua_isnoobj    (tolua_S, 10, &tolua_err)
+		)
+		goto tolua_lerror;
+	else
+	#endif
+	{
+		cWorld * self       = (cWorld *) tolua_tousertype (tolua_S, 1, nullptr);
+		int BlockX          = (int)      tolua_tonumber   (tolua_S, 2, 0);
+		int BlockY          = (int)      tolua_tonumber   (tolua_S, 3, 0);
+		int BlockZ          = (int)      tolua_tonumber   (tolua_S, 4, 0);
+		const AString Line1 =            tolua_tocppstring(tolua_S, 5, 0);
+		const AString Line2 =            tolua_tocppstring(tolua_S, 6, 0);
+		const AString Line3 =            tolua_tocppstring(tolua_S, 7, 0);
+		const AString Line4 =            tolua_tocppstring(tolua_S, 8, 0);
+		cPlayer * Player    = (cPlayer *)tolua_tousertype (tolua_S, 9, nullptr);
+		#ifndef TOLUA_RELEASE
+		if (self == nullptr)
+		{
+			tolua_error(tolua_S, "invalid 'self' in function 'UpdateSign'", nullptr);
+		}
+		#endif
+		{
+			bool res = self->SetSignLines(BlockX, BlockY, BlockZ, Line1, Line2, Line3, Line4, Player);
+			tolua_pushboolean(tolua_S, res ? 1 : 0);
+		}
+	}
+	lua_do_warning(tolua_S, "Warning in function call '#funcname#': UpdateSign() is deprecated. Please use SetSignLines()");
+	return 1;
+	
+	#ifndef TOLUA_RELEASE
+tolua_lerror:
+	tolua_error(tolua_S, "#ferror in function 'UpdateSign'.", &tolua_err);
+	return 0;
+	#endif
+}
+
+
+
+
+
 void DeprecatedBindings::Bind(lua_State * tolua_S)
 {
 	tolua_beginmodule(tolua_S, nullptr);
@@ -235,6 +317,10 @@ void DeprecatedBindings::Bind(lua_State * tolua_S)
 	tolua_array(tolua_S, "g_BlockIsSolid",             tolua_get_AllToLua_g_BlockIsSolid,             nullptr);
 	tolua_array(tolua_S, "g_BlockFullyOccupiesVoxel",  tolua_get_AllToLua_g_BlockFullyOccupiesVoxel,  nullptr);
 
+	tolua_beginmodule(tolua_S, "cWorld");
+		tolua_function(tolua_S, "UpdateSign", tolua_cWorld_SetSignLines);
+	tolua_endmodule(tolua_S);
+
 	tolua_endmodule(tolua_S);
 }
 
diff --git a/src/Bindings/ManualBindings.cpp b/src/Bindings/ManualBindings.cpp
index e259e2e91..750f7c65a 100644
--- a/src/Bindings/ManualBindings.cpp
+++ b/src/Bindings/ManualBindings.cpp
@@ -1034,7 +1034,7 @@ static int tolua_cWorld_SetSignLines(lua_State * tolua_S)
 		#ifndef TOLUA_RELEASE
 		if (self == nullptr)
 		{
-			tolua_error(tolua_S, "invalid 'self' in function 'SetSignLines' / 'UpdateSign'", nullptr);
+			tolua_error(tolua_S, "invalid 'self' in function 'SetSignLines'", nullptr);
 		}
 		#endif
 		{
@@ -1046,7 +1046,7 @@ static int tolua_cWorld_SetSignLines(lua_State * tolua_S)
 	
 	#ifndef TOLUA_RELEASE
 tolua_lerror:
-	tolua_error(tolua_S, "#ferror in function 'SetSignLines' / 'UpdateSign'.", &tolua_err);
+	tolua_error(tolua_S, "#ferror in function 'SetSignLines'.", &tolua_err);
 	return 0;
 	#endif
 }
@@ -3405,7 +3405,6 @@ void ManualBindings::Bind(lua_State * tolua_S)
 			tolua_function(tolua_S, "ScheduleTask",              tolua_cWorld_ScheduleTask);
 			tolua_function(tolua_S, "SetSignLines",              tolua_cWorld_SetSignLines);
 			tolua_function(tolua_S, "TryGetHeight",              tolua_cWorld_TryGetHeight);
-			tolua_function(tolua_S, "UpdateSign",                tolua_cWorld_SetSignLines);
 		tolua_endmodule(tolua_S);
 		
 		tolua_beginmodule(tolua_S, "cMapManager");
-- 
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