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-rw-r--r--MCServer/Plugins/APIDump/APIDesc.lua34
1 files changed, 33 insertions, 1 deletions
diff --git a/MCServer/Plugins/APIDump/APIDesc.lua b/MCServer/Plugins/APIDump/APIDesc.lua
index 586c3ae03..578d6aeab 100644
--- a/MCServer/Plugins/APIDump/APIDesc.lua
+++ b/MCServer/Plugins/APIDump/APIDesc.lua
@@ -2167,7 +2167,9 @@ end;
been generated and is about to be stored in the {{cWorld|world}}. A plugin may provide some
last-minute finishing touches to the generated data. Note that the chunk is not yet stored in the
world, so regular {{cWorld}} block API will not work! Instead, use the {{cChunkDesc}} object
- received as the parameter.
+ received as the parameter.</p>
+ <p>
+ See also the {{OnChunkGenerating|HOOK_CHUNK_GENERATING}} hook.
]],
Params =
{
@@ -2220,6 +2222,36 @@ end;
},
} , -- CodeExamples
}, -- HOOK_CHUNK_GENERATED
+
+ HOOK_CHUNK_GENERATING =
+ {
+ CalledWhen = "A chunk is about to be generated. Plugin can override the built-in generator.",
+ DefaultFnName = "OnChunkGenerating", -- also used as pagename
+ Desc = [[
+ This hook is called before the world generator starts generating a chunk. The plugin may provide
+ some or all parts of the generation, by-passing the built-in generator. The function is given access
+ to the {{cChunkDesc|ChunkDesc}} object representing the contents of the chunk. It may override parts
+ of the built-in generator by using the object's <i>SetUseDefaultXXX(false)</i> functions. After all
+ the callbacks for a chunk have been processed, the server will generate the chunk based on the
+ {{cChunkDesc|ChunkDesc}} description - those parts that are set for generating (by default
+ everything) are generated, the rest are read from the ChunkDesc object.</p>
+ <p>
+ See also the {{OnChunkGenerated|HOOK_CHUNK_GENERATED}} hook.
+ ]],
+ Params =
+ {
+ { Name = "World", Type = "{{cWorld}}", Notes = "The world to which the chunk will be added" },
+ { Name = "ChunkX", Type = "number", Notes = "X-coord of the chunk" },
+ { Name = "ChunkZ", Type = "number", Notes = "Z-coord of the chunk" },
+ { Name = "ChunkDesc", Type = "{{cChunkDesc}}", Notes = "Generated chunk data." },
+ },
+ Returns = [[
+ If this function returns true, the server will not call any other plugin with the same chunk. If
+ this function returns false, the server will call the rest of the plugins with the same chunk,
+ possibly overwriting the ChunkDesc's contents.
+ ]],
+ }, -- HOOK_CHUNK_GENERATING
+
}, -- Hooks[]