diff options
Diffstat (limited to 'src/serverenvironment.cpp')
| -rw-r--r-- | src/serverenvironment.cpp | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/serverenvironment.cpp b/src/serverenvironment.cpp index 3d9ba132b..f3711652c 100644 --- a/src/serverenvironment.cpp +++ b/src/serverenvironment.cpp @@ -729,6 +729,8 @@ struct ActiveABM int chance; std::vector<content_t> required_neighbors; bool check_required_neighbors; // false if required_neighbors is known to be empty + s16 min_y; + s16 max_y; }; class ABMHandler @@ -773,6 +775,9 @@ public: } else { aabm.chance = chance; } + // y limits + aabm.min_y = abm->getMinY(); + aabm.max_y = abm->getMaxY(); // Trigger neighbors const std::vector<std::string> &required_neighbors_s = @@ -885,6 +890,9 @@ public: v3s16 p = p0 + block->getPosRelative(); for (ActiveABM &aabm : *m_aabms[c]) { + if ((p.Y < aabm.min_y) || (p.Y > aabm.max_y)) + continue; + if (myrand() % aabm.chance != 0) continue; @@ -1542,6 +1550,21 @@ void ServerEnvironment::step(float dtime) m_server->sendDetachedInventories(PEER_ID_INEXISTENT, true); } +ServerEnvironment::BlockStatus ServerEnvironment::getBlockStatus(v3s16 blockpos) +{ + if (m_active_blocks.contains(blockpos)) + return BS_ACTIVE; + + const MapBlock *block = m_map->getBlockNoCreateNoEx(blockpos); + if (block && !block->isDummy()) + return BS_LOADED; + + if (m_map->isBlockInQueue(blockpos)) + return BS_EMERGING; + + return BS_UNKNOWN; +} + u32 ServerEnvironment::addParticleSpawner(float exptime) { // Timers with lifetime 0 do not expire |