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Biomes: Add 'min_pos'/'max_pos' xyz biome limits

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'y_min' and 'y_max' are still accepted for compatibility.
This commit is contained in:
paramat 2018-02-23 08:54:03 +00:00 • committed by paramat
parent c7c03ad7a6
commit cbb9301bea
4 changed files with 47 additions and 34 deletions
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13
src/script/lua_api/l_mapgen.cpp
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@ -388,12 +388,15 @@ Biome *read_biome_def(lua_State *L, int index, const NodeDefManager *ndef)
b->depth_filler = getintfield_default(L, index, "depth_filler", -31000);
b->depth_water_top = getintfield_default(L, index, "depth_water_top", 0);
b->depth_riverbed = getintfield_default(L, index, "depth_riverbed", 0);
b->y_min = getintfield_default(L, index, "y_min", -31000);
b->y_max = getintfield_default(L, index, "y_max", 31000);
b->heat_point = getfloatfield_default(L, index, "heat_point", 0.f);
b->humidity_point = getfloatfield_default(L, index, "humidity_point", 0.f);
b->vertical_blend = getintfield_default(L, index, "vertical_blend", 0);
b->flags = 0; //reserved
b->flags = 0; // reserved
b->min_pos = getv3s16field_default(L, index, "min_pos", v3s16(-31000, -31000, -31000));
getintfield(L, index, "y_min", b->min_pos.Y);
b->max_pos = getv3s16field_default(L, index, "max_pos", v3s16(31000, 31000, 31000));
getintfield(L, index, "y_max", b->max_pos.Y);
std::vector<std::string> &nn = b->m_nodenames;
nn.push_back(getstringfield_default(L, index, "node_top", ""));
@ -617,7 +620,7 @@ int ModApiMapgen::l_get_biome_data(lua_State *L)
if (!humidity)
return 0;
Biome *biome = (Biome *)bmgr->getBiomeFromNoiseOriginal(heat, humidity, pos.Y);
Biome *biome = (Biome *)bmgr->getBiomeFromNoiseOriginal(heat, humidity, pos);
if (!biome || biome->index == OBJDEF_INVALID_INDEX)
return 0;
@ -1041,7 +1044,7 @@ int ModApiMapgen::l_register_biome(lua_State *L)
luaL_checktype(L, index, LUA_TTABLE);
const NodeDefManager *ndef = getServer(L)->getNodeDefManager();
BiomeManager *bmgr = getServer(L)->getEmergeManager()->biomemgr;
BiomeManager *bmgr = getServer(L)->getEmergeManager()->biomemgr;
Biome *biome = read_biome_def(L, index, ndef);
if (!biome)