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| author | madmaxoft <github@xoft.cz> | 2013-08-24 21:34:42 +0200 |
|---|---|---|
| committer | madmaxoft <github@xoft.cz> | 2013-08-24 21:34:42 +0200 |
| commit | b1ad3f83369924fed0232ce66eabbb24f3c6cd9e (patch) | |
| tree | 01c59a3bcbadef758040b0b6f8a5ae66256a7ded /source/Entities/Pickup.cpp | |
| parent | Client can no longer place blocks outside the Y range of the world. (diff) | |
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Diffstat (limited to '')
| -rw-r--r-- | source/Entities/Pickup.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/source/Entities/Pickup.cpp b/source/Entities/Pickup.cpp index 0417b861d..c8f36d503 100644 --- a/source/Entities/Pickup.cpp +++ b/source/Entities/Pickup.cpp @@ -73,18 +73,19 @@ void cPickup::Tick(float a_Dt, cChunk & a_Chunk) if (!m_bCollected) { int BlockY = (int) floor(GetPosY()); - if (BlockY < cChunkDef::Height) // Don't do anything except for falling when above the world + if ((BlockY >= 0) && (BlockY < cChunkDef::Height)) // Don't do anything except for falling when outside the world { int BlockX = (int) floor(GetPosX()); int BlockZ = (int) floor(GetPosZ()); - //Position might have changed due to physics. So we have to make sure we have the correct chunk. + // Position might have changed due to physics. So we have to make sure we have the correct chunk. cChunk * CurrentChunk = a_Chunk.GetNeighborChunk(BlockX, BlockZ); if (CurrentChunk != NULL) // Make sure the chunk is loaded { int RelBlockX = BlockX - (CurrentChunk->GetPosX() * cChunkDef::Width); int RelBlockZ = BlockZ - (CurrentChunk->GetPosZ() * cChunkDef::Width); - BLOCKTYPE BlockBelow = CurrentChunk->GetBlock(RelBlockX, BlockY - 1, RelBlockZ); + // If the pickup is on the bottommost block position, make it think the void is made of air: (#131) + BLOCKTYPE BlockBelow = (BlockY > 0) ? CurrentChunk->GetBlock(RelBlockX, BlockY - 1, RelBlockZ) : E_BLOCK_AIR; BLOCKTYPE BlockIn = CurrentChunk->GetBlock(RelBlockX, BlockY, RelBlockZ); if ( |