diff options
Diffstat (limited to 'src/voxel.cpp')
| -rw-r--r-- | src/voxel.cpp | 37 |
1 files changed, 14 insertions, 23 deletions
diff --git a/src/voxel.cpp b/src/voxel.cpp index c55f3f539..f859a1f03 100644 --- a/src/voxel.cpp +++ b/src/voxel.cpp @@ -302,7 +302,7 @@ void VoxelManipulator::clearFlag(u8 flags) } void VoxelManipulator::unspreadLight(enum LightBank bank, v3s16 p, u8 oldlight, - core::map<v3s16, bool> & light_sources, INodeDefManager *nodemgr) + std::set<v3s16> & light_sources, INodeDefManager *nodemgr) { v3s16 dirs[6] = { v3s16(0,0,1), // back @@ -360,7 +360,7 @@ void VoxelManipulator::unspreadLight(enum LightBank bank, v3s16 p, u8 oldlight, } } else{ - light_sources.insert(n2pos, true); + light_sources.insert(n2pos); } } } @@ -384,24 +384,16 @@ void VoxelManipulator::unspreadLight(enum LightBank bank, v3s16 p, u8 oldlight, values of from_nodes are lighting values. */ void VoxelManipulator::unspreadLight(enum LightBank bank, - core::map<v3s16, u8> & from_nodes, - core::map<v3s16, bool> & light_sources, INodeDefManager *nodemgr) + std::map<v3s16, u8> & from_nodes, + std::set<v3s16> & light_sources, INodeDefManager *nodemgr) { if(from_nodes.size() == 0) return; - core::map<v3s16, u8>::Iterator j; - j = from_nodes.getIterator(); - - for(; j.atEnd() == false; j++) + for(std::map<v3s16, u8>::iterator j = from_nodes.begin(); + j != from_nodes.end(); ++j) { - v3s16 pos = j.getNode()->getKey(); - - //MapNode &n = m_data[m_area.index(pos)]; - - u8 oldlight = j.getNode()->getValue(); - - unspreadLight(bank, pos, oldlight, light_sources, nodemgr); + unspreadLight(bank, j->first, j->second, light_sources, nodemgr); } } #endif @@ -609,7 +601,7 @@ void VoxelManipulator::spreadLight(enum LightBank bank, goes on recursively. */ void VoxelManipulator::spreadLight(enum LightBank bank, - core::map<v3s16, bool> & from_nodes, INodeDefManager *nodemgr) + std::set<v3s16> & from_nodes, INodeDefManager *nodemgr) { const v3s16 dirs[6] = { v3s16(0,0,1), // back @@ -623,13 +615,12 @@ void VoxelManipulator::spreadLight(enum LightBank bank, if(from_nodes.size() == 0) return; - core::map<v3s16, bool> lighted_nodes; - core::map<v3s16, bool>::Iterator j; - j = from_nodes.getIterator(); + std::set<v3s16> lighted_nodes; - for(; j.atEnd() == false; j++) + for(std::set<v3s16>::iterator j = from_nodes.begin(); + j != from_nodes.end(); ++j) { - v3s16 pos = j.getNode()->getKey(); + v3s16 pos = *j; emerge(VoxelArea(pos - v3s16(1,1,1), pos + v3s16(1,1,1))); @@ -666,7 +657,7 @@ void VoxelManipulator::spreadLight(enum LightBank bank, */ if(light2 > undiminish_light(oldlight)) { - lighted_nodes.insert(n2pos, true); + lighted_nodes.insert(n2pos); } /* If the neighbor is dimmer than how much light this node @@ -677,7 +668,7 @@ void VoxelManipulator::spreadLight(enum LightBank bank, if(nodemgr->get(n2).light_propagates) { n2.setLight(bank, newlight, nodemgr); - lighted_nodes.insert(n2pos, true); + lighted_nodes.insert(n2pos); } } } |