1 files changed, 35 insertions, 0 deletions

diff --git a/Server/Plugins/APIDump/Hooks/OnChunkGenerating.lua b/Server/Plugins/APIDump/Hooks/OnChunkGenerating.lua
new file mode 100644
index 000000000..0db0e2727
--- /dev/null
+++ b/Server/Plugins/APIDump/Hooks/OnChunkGenerating.lua
@@ -0,0 +1,35 @@
+return
+{
+	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
+}
+
+
+
+