New oregen init.

depositgen/init.lua

@@ -0,0 +1,46 @@
+depositgen={}
+local l={}
+depositgen.l=l
+
+l.print=function(text)
+ minetest.log("info","[depositgen] "..text)
+end
+
+l.print("mod initializing")
+
+local modpath=minetest.get_modpath(minetest.get_current_modname())
+
+l.OnGenerate={}
+l.OnInit={}
+l.ToResolve={}
+
+local includes={
+"pipes","veins","layers"
+}
+
+minetest.register_on_generated(function(minp,maxp,seed)
+ local vm, emin, emax = minetest.get_mapgen_object("voxelmanip")
+ local area = VoxelArea:new{MinEdge=emin, MaxEdge=emax}
+ local pr=PseudoRandom(seed)
+ for i=0, #l.OnGenerate do
+  l.OnGenerate[i](minp,maxp,seed,vm,area)
+ end
+ vm:write_to_map()
+end)
+
+minetest.register_on_mapgen_init(function(mapgen_params)
+ -- todo: disable caves and ores
+ -- todo: sort layers
+ --Resolve all mapgen nodes to content ids
+ l.print("Resolving node names")
+ for _,i in pairs(l.ToResolve) do
+  i.id=minetest.get_content_id(i.node)
+  i.node=nil --free some memory
+ end
+ l.print("running mapgen initialization tasks")
+ for _,i in pairs(l.OnInit) do
+  i(mapgen_params)
+ end
+end)
+
+for _,s in pairs(includes) do dofile(modpath.."/"..s..".lua") end