diff options
Diffstat (limited to 'src/Blocks/BlockPortal.h')
| -rw-r--r-- | src/Blocks/BlockPortal.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/Blocks/BlockPortal.h b/src/Blocks/BlockPortal.h index 05daa9337..f4b5a50bd 100644 --- a/src/Blocks/BlockPortal.h +++ b/src/Blocks/BlockPortal.h @@ -51,9 +51,9 @@ private: virtual bool CanBeAt(const cChunk & a_Chunk, const Vector3i a_Position, const NIBBLETYPE a_Meta) const override { - if ((a_Position.y <= 0) || (a_Position.y >= cChunkDef::Height - 1)) + if (!cChunkDef::IsValidHeight(a_Position.addedY(-1)) || !cChunkDef::IsValidHeight(a_Position.addedY(1))) { - return false; // In case someone places a portal with meta 1 or 2 at boundaries, and server tries to get invalid coords at Y - 1 or Y + 1. + return false; // Must be 1 away from the boundary, there will always be another portal or an obsidian between the portal block and the boundary. } switch (a_Meta) |