From 1d799630af754e7aec7aa01745c21e1d152f0e49 Mon Sep 17 00:00:00 2001
From: toaster <rollerorbital@gmail.com>
Date: Sun, 28 Jul 2019 22:45:20 +0100
Subject: [PATCH] Made it possible to just call `EV_CrumbleChain(rover)` in Lua
---
src/lua_baselib.c | 15 +++++++++++----
1 file changed, 11 insertions(+), 4 deletions(-)
diff --git a/src/lua_baselib.c b/src/lua_baselib.c
index 712bc40458..97d2fdc243 100644
--- a/src/lua_baselib.c
+++ b/src/lua_baselib.c
@@ -2047,12 +2047,19 @@ static int lib_pStartQuake(lua_State *L)
static int lib_evCrumbleChain(lua_State *L)
{
- sector_t *sec = *((sector_t **)luaL_checkudata(L, 1, META_SECTOR));
- ffloor_t *rover = *((ffloor_t **)luaL_checkudata(L, 2, META_FFLOOR));
+ sector_t *sec = NULL;
+ ffloor_t *rover = NULL;
NOHUD
INLEVEL
- /*if (!sec)
- return LUA_ErrInvalid(L, "sector_t");*/
+ if (lua_isuserdata(L, 2))
+ {
+ sec = *((sector_t **)luaL_checkudata(L, 1, META_SECTOR));
+ rover = *((ffloor_t **)luaL_checkudata(L, 2, META_FFLOOR));
+ if (!sec)
+ return LUA_ErrInvalid(L, "sector_t");
+ }
+ else
+ rover = *((ffloor_t **)luaL_checkudata(L, 1, META_FFLOOR));
if (!rover)
return LUA_ErrInvalid(L, "ffloor_t");
EV_CrumbleChain(sec, rover);
--
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