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| author | Jude Melton-Houghton <jwmhjwmh@gmail.com> | 2022-03-29 12:07:00 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-03-29 18:07:00 +0200 |
| commit | 06d197cdd042392e1551e5e7244c61300a6bb4e3 (patch) | |
| tree | c47a0c58917f5f89af1c5128e42611d0d8a3d320 /src/script/cpp_api/s_base.cpp | |
| parent | 11aab4198be1a0f1104a433896e908e4c86de0c9 (diff) | |
| download | minetest-06d197cdd042392e1551e5e7244c61300a6bb4e3.tar.xz | |
Store vector metatable in registry
Diffstat (limited to 'src/script/cpp_api/s_base.cpp')
| -rw-r--r-- | src/script/cpp_api/s_base.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/script/cpp_api/s_base.cpp b/src/script/cpp_api/s_base.cpp index f7b8a5102..595c9e540 100644 --- a/src/script/cpp_api/s_base.cpp +++ b/src/script/cpp_api/s_base.cpp @@ -121,6 +121,14 @@ ScriptApiBase::ScriptApiBase(ScriptingType type): lua_newtable(m_luastack); lua_setglobal(m_luastack, "core"); + // vector.metatable is stored in the registry for quick access from C++. + lua_newtable(m_luastack); + lua_rawseti(m_luastack, LUA_REGISTRYINDEX, CUSTOM_RIDX_VECTOR_METATABLE); + lua_newtable(m_luastack); + lua_rawgeti(m_luastack, LUA_REGISTRYINDEX, CUSTOM_RIDX_VECTOR_METATABLE); + lua_setfield(m_luastack, -2, "metatable"); + lua_setglobal(m_luastack, "vector"); + if (m_type == ScriptingType::Client) lua_pushstring(m_luastack, "/"); else |