/*
Minetest
-Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com>
+Copyright (C) 2010-2015 celeron55, Perttu Ahola <celeron55@gmail.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
#include "map.h"
#include "nodedef.h"
#include "voxelalgorithms.h"
-#include "profiler.h"
#include "emerge.h"
-//////////////////////// Mapgen Singlenode parameter read/write
-
-void MapgenSinglenodeParams::readParams(Settings *settings)
-{
-}
-
-
-void MapgenSinglenodeParams::writeParams(Settings *settings)
-{
-}
-
-///////////////////////////////////////////////////////////////////////////////
MapgenSinglenode::MapgenSinglenode(int mapgenid,
MapgenParams *params, EmergeManager *emerge)
c_node = ndef->getId("mapgen_singlenode");
if (c_node == CONTENT_IGNORE)
c_node = CONTENT_AIR;
+
+ MapNode n_node(c_node);
+ set_light = (ndef->get(n_node).sunlight_propagates) ? LIGHT_SUN : 0x00;
}
{
}
+
//////////////////////// Map generator
void MapgenSinglenode::makeChunk(BlockMakeData *data)
{
+ // Pre-conditions
assert(data->vmanip);
assert(data->nodedef);
assert(data->blockpos_requested.X >= data->blockpos_min.X &&
- data->blockpos_requested.Y >= data->blockpos_min.Y &&
- data->blockpos_requested.Z >= data->blockpos_min.Z);
+ data->blockpos_requested.Y >= data->blockpos_min.Y &&
+ data->blockpos_requested.Z >= data->blockpos_min.Z);
assert(data->blockpos_requested.X <= data->blockpos_max.X &&
- data->blockpos_requested.Y <= data->blockpos_max.Y &&
- data->blockpos_requested.Z <= data->blockpos_max.Z);
+ data->blockpos_requested.Y <= data->blockpos_max.Y &&
+ data->blockpos_requested.Z <= data->blockpos_max.Z);
this->generating = true;
this->vm = data->vmanip;
v3s16 blockpos_max = data->blockpos_max;
// Area of central chunk
- v3s16 node_min = blockpos_min*MAP_BLOCKSIZE;
- v3s16 node_max = (blockpos_max+v3s16(1,1,1))*MAP_BLOCKSIZE-v3s16(1,1,1);
+ v3s16 node_min = blockpos_min * MAP_BLOCKSIZE;
+ v3s16 node_max = (blockpos_max + v3s16(1, 1, 1)) * MAP_BLOCKSIZE - v3s16(1, 1, 1);
blockseed = getBlockSeed2(node_min, data->seed);
// Add top and bottom side of water to transforming_liquid queue
updateLiquid(&data->transforming_liquid, node_min, node_max);
- // Calculate lighting
- if (flags & MG_LIGHT)
- calcLighting(node_min - v3s16(1, 0, 1) * MAP_BLOCKSIZE,
- node_max + v3s16(1, 0, 1) * MAP_BLOCKSIZE);
+ // Set lighting
+ if ((flags & MG_LIGHT) && set_light == LIGHT_SUN)
+ setLighting(LIGHT_SUN, node_min, node_max);
this->generating = false;
}
-int MapgenSinglenode::getGroundLevelAtPoint(v2s16 p)
+
+int MapgenSinglenode::getSpawnLevelAtPoint(v2s16 p)
{
return 0;
}
-