azerothcore/mod-ale
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Implement delay ranges https://github.com/ElunaLuaEngine/Eluna/issues/205

Browse Source
This commit is contained in:
Rochet2
2017-07-25 21:20:59 +03:00
parent 897bf79854
commit 5638cc53f8
5 changed files with 73 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
GlobalMethods.h
View File

@@ -1303,22 +1303,43 @@ namespace LuaGlobalFunctions
*
* Repeats will decrease on each call if the event does not repeat indefinitely
*
* @proto eventId = (function, delay)
* @proto eventId = (function, delaytable)
* @proto eventId = (function, delay, repeats)
* @proto eventId = (function, delaytable, repeats)
*
* @param function function : function to trigger when the time has passed
* @param uint32 delay : set time in milliseconds for the event to trigger
* @param uint32 repeats : how many times for the event to repeat, 0 is infinite
* @param table delaytable : a table `{min, max}` containing the minimum and maximum delay time
* @param uint32 repeats = 1 : how many times for the event to repeat, 0 is infinite
* @return int eventId : unique ID for the timed event used to cancel it or nil
*/
int CreateLuaEvent(lua_State* L)
{
luaL_checktype(L, 1, LUA_TFUNCTION);
uint32 delay = Eluna::CHECKVAL<uint32>(L, 2);
uint32 repeats = Eluna::CHECKVAL<uint32>(L, 3);
uint32 min, max;
if (lua_istable(L, 2))
{
Eluna::Push(L, 1);
lua_gettable(L, 2);
min = Eluna::CHECKVAL<uint32>(L, -1);
Eluna::Push(L, 2);
lua_gettable(L, 2);
max = Eluna::CHECKVAL<uint32>(L, -1);
lua_pop(L, 2);
}
else
min = max = Eluna::CHECKVAL<uint32>(L, 2);
uint32 repeats = Eluna::CHECKVAL<uint32>(L, 3, 1);
if (min > max)
return luaL_argerror(L, 2, "min is bigger than max delay");
lua_pushvalue(L, 1);
int functionRef = luaL_ref(L, LUA_REGISTRYINDEX);
if (functionRef != LUA_REFNIL && functionRef != LUA_NOREF)
{
Eluna::GetEluna(L)->eventMgr->globalProcessor->AddEvent(functionRef, delay, repeats);
Eluna::GetEluna(L)->eventMgr->globalProcessor->AddEvent(functionRef, min, max, repeats);
Eluna::Push(L, functionRef);
}
return 1;