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| author | paramat <paramat@users.noreply.github.com> | 2017-11-18 20:37:00 +0000 |
|---|---|---|
| committer | paramat <mat.gregory@virginmedia.com> | 2017-11-19 00:25:39 +0000 |
| commit | 4b553ece09908dfdee59e9841fdc9420350eda9f (patch) | |
| tree | 9e40dbc3725fd8e19eb163ed2198641cbd384817 /src/script/lua_api/l_mapgen.cpp | |
| parent | c655984849d69e83f0221ff9fbf6ce3782be873f (diff) | |
| download | minetest-4b553ece09908dfdee59e9841fdc9420350eda9f.tar.gz minetest-4b553ece09908dfdee59e9841fdc9420350eda9f.tar.bz2 minetest-4b553ece09908dfdee59e9841fdc9420350eda9f.zip | |
Stratum ore: Add option for a constant thickness stratum
Add a 'stratum thickness' integer parameter, as an alternative
to providing a 2nd noise parameter for thickness variation.
Diffstat (limited to 'src/script/lua_api/l_mapgen.cpp')
| -rw-r--r-- | src/script/lua_api/l_mapgen.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/script/lua_api/l_mapgen.cpp b/src/script/lua_api/l_mapgen.cpp index 01f9d1c41..e39370323 100644 --- a/src/script/lua_api/l_mapgen.cpp +++ b/src/script/lua_api/l_mapgen.cpp @@ -1116,7 +1116,7 @@ int ModApiMapgen::l_register_ore(lua_State *L) ore->flags |= OREFLAG_USE_NOISE; } else if (ore->NEEDS_NOISE) { errorstream << "register_ore: specified ore type requires valid " - "noise parameters" << std::endl; + "'noise_params' parameter" << std::endl; delete ore; return 0; } @@ -1161,11 +1161,13 @@ int ModApiMapgen::l_register_ore(lua_State *L) OreStratum *orestratum = (OreStratum *)ore; lua_getfield(L, index, "np_stratum_thickness"); - // If thickness noise missing unset 'use noise' flag - if (!read_noiseparams(L, -1, &orestratum->np_stratum_thickness)) - ore->flags &= ~OREFLAG_USE_NOISE; + if (read_noiseparams(L, -1, &orestratum->np_stratum_thickness)) + ore->flags |= OREFLAG_USE_NOISE2; lua_pop(L, 1); + orestratum->stratum_thickness = getintfield_default(L, index, + "stratum_thickness", 8); + break; } default: |