diff options
Diffstat (limited to 'src/environment.cpp')
| -rw-r--r-- | src/environment.cpp | 43 |
1 files changed, 42 insertions, 1 deletions
diff --git a/src/environment.cpp b/src/environment.cpp index ff570554d..92263c675 100644 --- a/src/environment.cpp +++ b/src/environment.cpp @@ -25,6 +25,7 @@ with this program; if not, write to the Free Software Foundation, Inc., #include "mapblock.h" #include "serverobject.h" #include "content_sao.h" +#include "mapgen.h" Environment::Environment(): m_time_of_day(9000) @@ -922,7 +923,47 @@ void ServerEnvironment::step(float dtime) addActiveObject(obj); } } - } + } + /* + Make trees from saplings! + */ + if(n.getContent() == CONTENT_SAPLING) + { + if(myrand()%50 == 0) + { + core::map<v3s16, MapBlock*> modified_blocks; + v3s16 tree_p = p; + ManualMapVoxelManipulator vmanip(m_map); + v3s16 tree_blockp = getNodeBlockPos(tree_p); + vmanip.initialEmerge(tree_blockp - v3s16(1,1,1), tree_blockp + v3s16(1,1,1)); + bool is_apple_tree = myrand()%4 == 0; + mapgen::make_tree(vmanip, tree_p, is_apple_tree); + vmanip.blitBackAll(&modified_blocks); + + // update lighting + core::map<v3s16, MapBlock*> lighting_modified_blocks; + for(core::map<v3s16, MapBlock*>::Iterator + i = modified_blocks.getIterator(); + i.atEnd() == false; i++) + { + lighting_modified_blocks.insert(i.getNode()->getKey(), i.getNode()->getValue()); + } + m_map->updateLighting(lighting_modified_blocks, modified_blocks); + + // Send a MEET_OTHER event + MapEditEvent event; + event.type = MEET_OTHER; + for(core::map<v3s16, MapBlock*>::Iterator + i = modified_blocks.getIterator(); + i.atEnd() == false; i++) + { + v3s16 p = i.getNode()->getKey(); + event.modified_blocks.insert(p, true); + } + m_map->dispatchEvent(&event); + } + } + } } } |