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Lua voxelmanip: Add optional buffer param for 'get param2 data'

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Update lua_api.txt.
This commit is contained in:
paramat 2016-10-29 15:22:18 +01:00
parent 380a4b6d60
commit 70e2df4f86
2 changed files with 10 additions and 2 deletions
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8
src/script/lua_api/l_vmanip.cpp
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@ -277,11 +277,17 @@ int LuaVoxelManip::l_get_param2_data(lua_State *L)
NO_MAP_LOCK_REQUIRED;
LuaVoxelManip *o = checkobject(L, 1);
bool use_buffer = lua_istable(L, 2);
MMVManip *vm = o->vm;
u32 volume = vm->m_area.getVolume();
lua_newtable(L);
if (use_buffer)
lua_pushvalue(L, 2);
else
lua_newtable(L);
for (u32 i = 0; i != volume; i++) {
lua_Integer param2 = vm->m_data[i].param2;
lua_pushinteger(L, param2);