Fix, Deprecate, Remove, and Replace tpt.element_func / tpt.graphics_func

src/lua/LegacyLuaAPI.cpp

@@ -317,81 +317,6 @@ int luatpt_getelement(lua_State *l)
 	return 1;
 }
 
-int luatpt_element_func(lua_State *l)
-{
-	if (lua_isfunction(l, 1))
-	{
-		int element = luaL_optint(l, 2, 0);
-		int replace = luaL_optint(l, 3, 0);
-		if (luacon_sim->IsElement(element))
-		{
-			lua_el_func[element].Assign(l, 1);
-			if (replace == 2)
-				lua_el_mode[element] = 3; //update before
-			else if (replace)
-				lua_el_mode[element] = 2; //replace
-			else
-				lua_el_mode[element] = 1; //update after
-			return 0;
-		}
-		else
-		{
-			return luaL_error(l, "Invalid element");
-		}
-	}
-	else if (lua_isnil(l, 1))
-	{
-		int element = luaL_optint(l, 2, 0);
-		if (luacon_sim->IsElement(element))
-		{
-			lua_el_func[element].Clear();
-			lua_el_mode[element] = 0;
-		}
-		else
-		{
-			return luaL_error(l, "Invalid element");
-		}
-	}
-	else
-		return luaL_error(l, "Not a function");
-	return 0;
-}
-
-int luatpt_graphics_func(lua_State *l)
-{
-	if(lua_isfunction(l, 1))
-	{
-		int element = luaL_optint(l, 2, 0);
-		if (luacon_sim->IsElement(element))
-		{
-			lua_gr_func[element].Assign(l, 1);
-			luacon_ren->graphicscache[element].isready = 0;
-			return 0;
-		}
-		else
-		{
-			return luaL_error(l, "Invalid element");
-		}
-	}
-	else if (lua_isnil(l, 1))
-	{
-		int element = luaL_optint(l, 2, 0);
-		if (luacon_sim->IsElement(element))
-		{
-			lua_gr_func[element].Clear();
-			luacon_ren->graphicscache[element].isready = 0;
-			return 0;
-		}
-		else
-		{
-			return luaL_error(l, "Invalid element");
-		}
-	}
-	else
-		return luaL_error(l, "Not a function");
-	return 0;
-}
-
 int luatpt_error(lua_State* l)
 {
 	String errorMessage = ByteString(luaL_optstring(l, 1, "Error text")).FromUtf8();

src/lua/LuaScriptHelper.h

@@ -52,10 +52,6 @@ int luacon_transitionwrite(lua_State* l);
 //tpt. api
 int luatpt_getelement(lua_State *l);
 
-int luatpt_graphics_func(lua_State *l);
-
-int luatpt_element_func(lua_State *l);
-
 int luatpt_error(lua_State* l);
 int luatpt_drawtext(lua_State* l);
 

src/lua/LuaScriptInterface.cpp

@@ -216,8 +216,6 @@ LuaScriptInterface::LuaScriptInterface(GameController * c, GameModel * m):
 		{"screenshot",&luatpt_screenshot},
 		{"record",&luatpt_record},
 		{"element",&luatpt_getelement},
-		{"element_func",&luatpt_element_func},
-		{"graphics_func",&luatpt_graphics_func},
 		{"get_clipboard", &platform_clipboardCopy},
 		{"set_clipboard", &platform_clipboardPaste},
 		{"setdrawcap", &luatpt_setdrawcap},

src/lua/luascripts/eventcompat.lua

@@ -21,9 +21,10 @@ local function print_deprecation_warnings()
 	print("\""..table.concat(deprecated, "\", \"").."\"")
 end
 
+tpt.DEPRECATION_WARNINGS = false
 local function deprecationwarning()
-	-- no warning for now
-	--[[local calling_file_info = debug.getinfo(3, "S")
+	if not tpt.DEPRECATION_WARNINGS then return end
+	local calling_file_info = debug.getinfo(3, "S")
 	if calling_file_info then
 		calling_file_info = calling_file_info["short_src"]
 
@@ -34,7 +35,7 @@ local function deprecationwarning()
 				event.register(event.tick, print_deprecation_warnings)
 			end
 		end
-	end]]
+	end
 end
 
 
@@ -223,3 +224,18 @@ function tpt.unregister_keypress(f)
 	registered_keypresses[f] = nil
 end
 tpt.unregister_keyevent = tpt.unregister_keypress
+
+
+function tpt.element_func(f, element, replace)
+	deprecationwarning()
+
+	if f == nil then f = false end
+	elem.property(element, "Update", f, replace)
+end
+
+function tpt.graphics_func(f, element)
+	deprecationwarning()
+
+	if f == nil then f = false end
+	elem.property(element, "Graphics", f)
+end