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| author | Paramat <paramat@users.noreply.github.com> | 2020-02-03 00:31:00 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-02-03 00:31:00 +0000 |
| commit | b14aa1c84714a4800d214768ff7868a7bb76f7ae (patch) | |
| tree | 83f07b0c49d670e94a46cbe81b0b8cdf8ea873e9 /doc/lua_api.txt | |
| parent | 4eb3baa51ed95d7661bbeecbbdf040d51ac32187 (diff) | |
| download | minetest-b14aa1c84714a4800d214768ff7868a7bb76f7ae.tar.gz minetest-b14aa1c84714a4800d214768ff7868a7bb76f7ae.tar.bz2 minetest-b14aa1c84714a4800d214768ff7868a7bb76f7ae.zip | |
Warn of biome ID re-allocation when unregistering or clearing biomes (#9359)
Diffstat (limited to 'doc/lua_api.txt')
| -rw-r--r-- | doc/lua_api.txt | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/doc/lua_api.txt b/doc/lua_api.txt index 051ca97cf..96554cf51 100644 --- a/doc/lua_api.txt +++ b/doc/lua_api.txt @@ -4098,6 +4098,9 @@ Call these functions only at load time! * `minetest.unregister_biome(name)` * Unregisters the biome from the engine, and deletes the entry with key `name` from `minetest.registered_biomes`. + * Warning: This alters the biome to biome ID correspondences, so any + decorations or ores using the 'biomes' field must afterwards be cleared + and re-registered. * `minetest.register_decoration(decoration definition)` * Returns an integer object handle uniquely identifying the registered decoration on success. To get the decoration ID, use @@ -4112,12 +4115,15 @@ Call these functions only at load time! * If the function is called when loading the mod, and `name` is a relative path, then the current mod path will be prepended to the schematic filename. -* `minetest.clear_registered_ores()` - * Clears all ores currently registered. * `minetest.clear_registered_biomes()` * Clears all biomes currently registered. + * Warning: Clearing and re-registering biomes alters the biome to biome ID + correspondences, so any decorations or ores using the 'biomes' field must + afterwards be cleared and re-registered. * `minetest.clear_registered_decorations()` * Clears all decorations currently registered. +* `minetest.clear_registered_ores()` + * Clears all ores currently registered. * `minetest.clear_registered_schematics()` * Clears all schematics currently registered. |