diff options
Diffstat (limited to 'src/mapgen.cpp')
| -rw-r--r-- | src/mapgen.cpp | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/src/mapgen.cpp b/src/mapgen.cpp index 97d672b01..be65694aa 100644 --- a/src/mapgen.cpp +++ b/src/mapgen.cpp @@ -36,6 +36,7 @@ with this program; if not, write to the Free Software Foundation, Inc., #include "mapgen_v6.h" #include "mapgen_v7.h" #include "util/serialize.h" +#include "filesys.h" FlagDesc flagdesc_mapgen[] = { {"trees", MG_TREES}, @@ -756,24 +757,26 @@ bool DecoSchematic::loadSchematicFile() { 2 - Fixed messy never/always place; 0 probability is now never, 0xFF is always */ void DecoSchematic::saveSchematicFile(INodeDefManager *ndef) { - std::ofstream os(filename.c_str(), std::ios_base::binary); + std::ostringstream ss(std::ios_base::binary); - writeU32(os, MTSCHEM_FILE_SIGNATURE); // signature - writeU16(os, 2); // version - writeV3S16(os, size); // schematic size + writeU32(ss, MTSCHEM_FILE_SIGNATURE); // signature + writeU16(ss, 2); // version + writeV3S16(ss, size); // schematic size std::vector<content_t> usednodes; int nodecount = size.X * size.Y * size.Z; build_nnlist_and_update_ids(schematic, nodecount, &usednodes); u16 numids = usednodes.size(); - writeU16(os, numids); // name count + writeU16(ss, numids); // name count for (int i = 0; i != numids; i++) - os << serializeString(ndef->get(usednodes[i]).name); // node names + ss << serializeString(ndef->get(usednodes[i]).name); // node names // compressed bulk node data - MapNode::serializeBulk(os, SER_FMT_VER_HIGHEST_WRITE, schematic, + MapNode::serializeBulk(ss, SER_FMT_VER_HIGHEST_WRITE, schematic, nodecount, 2, 2, true); + + fs::safeWriteToFile(filename, ss.str()); } |