diff options
Diffstat (limited to 'src/voxel.h')
| -rw-r--r-- | src/voxel.h | 31 |
1 files changed, 30 insertions, 1 deletions
diff --git a/src/voxel.h b/src/voxel.h index c5aa48006..eced43ed5 100644 --- a/src/voxel.h +++ b/src/voxel.h @@ -30,7 +30,11 @@ with this program; if not, write to the Free Software Foundation, Inc., #undef max /* - A fast voxel manipulator class + A fast voxel manipulator class. + + In normal operation, it fetches more map when it is requested. + It can also be used so that all allowed area is fetched at the + start, using ManualMapVoxelManipulator. Not thread-safe. */ @@ -401,6 +405,31 @@ public: return m_data[m_area.index(p)]; }*/ + + /* + Set stuff if available without an emerge. + Return false if failed. + This is convenient but slower than playing around directly + with the m_data table with indices. + */ + bool setNodeNoEmerge(v3s16 p, MapNode n) + { + if(m_area.contains(p) == false) + return false; + m_data[m_area.index(p)] = n; + } + bool setNodeNoEmerge(s32 i, MapNode n) + { + if(m_area.contains(i) == false) + return false; + m_data[i] = n; + } + /*bool setContentNoEmerge(v3s16 p, u8 c) + { + if(isValidPosition(p) == false) + return false; + m_data[m_area.index(p)].d = c; + }*/ /* Control |