diff options
Diffstat (limited to 'src/Tracer.cpp')
| -rw-r--r-- | src/Tracer.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/Tracer.cpp b/src/Tracer.cpp index 6da6b2ad7..be42430a5 100644 --- a/src/Tracer.cpp +++ b/src/Tracer.cpp @@ -219,6 +219,10 @@ bool cTracer::Trace( const Vector3f & a_Start, const Vector3f & a_Direction, int return false; } + if ((pos.y < 0) || (pos.y >= cChunkDef::Height)) + { + return false; + } BLOCKTYPE BlockID = m_World->GetBlock(pos.x, pos.y, pos.z); // Block is counted as a collision if we are not doing a line of sight and it is solid, // or if the block is not air and not water. That way mobs can still see underwater. @@ -226,7 +230,7 @@ bool cTracer::Trace( const Vector3f & a_Start, const Vector3f & a_Direction, int { BlockHitPosition = pos; int Normal = GetHitNormal(a_Start, End, pos ); - if(Normal > 0) + if (Normal > 0) { HitNormal = m_NormalTable[Normal-1]; } |