diff options
| -rw-r--r-- | src/mapchunk.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/src/mapchunk.h b/src/mapchunk.h new file mode 100644 index 000000000..1819fa13e --- /dev/null +++ b/src/mapchunk.h @@ -0,0 +1,66 @@ +/* +Minetest-c55 +Copyright (C) 2010 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 General Public License as published by +the Free Software Foundation; either version 2 of the License, or +(at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License along +with this program; if not, write to the Free Software Foundation, Inc., +51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +*/ + +#ifndef MAPCHUNK_HEADER +#define MAPCHUNK_HEADER + +/* + MapChunk contains map-generation-time metadata for an area of + some MapSectors. (something like 16x16) +*/ + +// These should fit in 8 bits, as they are saved as such. +enum{ + GENERATED_FULLY = 0, + GENERATED_PARTLY = 10, + GENERATED_NOT = 20 +}; + +class MapChunk +{ +public: + MapChunk(): + m_generation_level(GENERATED_NOT) + { + } + + /* + Generation level. Possible values: + GENERATED_FULLY = 0 = fully generated + GENERATED_PARTLY = partly generated + GENERATED_NOT = not generated + */ + u16 getGenLevel(){ return m_generation_level; } + void setGenLevel(u16 lev){ m_generation_level = lev; } + + void serialize(std::ostream &os, u8 version) + { + os.write((char*)&m_generation_level, 1); + } + void deSerialize(std::istream &is, u8 version) + { + is.read((char*)&m_generation_level, 1); + } + +private: + u8 m_generation_level; +}; + +#endif + |