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Fix broken scripts that rely on P_GetMobjGravity without gravity

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This commit is contained in:
Gustaf Alhäll 2025-08-16 11:02:35 +02:00 committed by NepDisk
parent 78fc3ef964
commit fcb20bbdd4
1 changed files with 6 additions and 0 deletions
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6
src/lua_baselib.c
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@ -891,7 +891,13 @@ static int lib_pGetMobjGravity(lua_State *L)
INLEVEL
if (!mobj)
return LUA_ErrInvalid(L, "mobj_t");
// HACK: reset the gravity of the object to remain compatible with addons
// that lack a MF_NOGRAVITY check around the call.
fixed_t grav = mobj->gravity;
mobj->gravity = FRACUNIT;
lua_pushfixed(L, P_GetMobjGravity(mobj));
mobj->gravity = grav;
return 1;
}