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Diffstat (limited to '')
| -rw-r--r-- | src/Blocks/BlockHandler.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/Blocks/BlockHandler.h b/src/Blocks/BlockHandler.h index 302fdbc4b..e67058830 100644 --- a/src/Blocks/BlockHandler.h +++ b/src/Blocks/BlockHandler.h @@ -3,6 +3,8 @@ #include "../Defines.h" +#include "../BoundingBox.h" + @@ -30,6 +32,11 @@ public: Note that the coords are chunk-relative! */ virtual void OnUpdate(cChunkInterface & cChunkInterface, cWorldInterface & a_WorldInterface, cBlockPluginInterface & a_BlockPluginInterface, cChunk & a_Chunk, int a_RelX, int a_RelY, int a_RelZ); + /** Returns the relative bounding box that must be entity-free in + order for the block to be placed. a_XM, a_XP, etc. stand for the + blocktype of the minus-X neighbor, the positive-X neighbor, etc. */ + virtual cBoundingBox GetPlacementCollisionBox(BLOCKTYPE a_XM, BLOCKTYPE a_XP, BLOCKTYPE a_YM, BLOCKTYPE a_YP, BLOCKTYPE a_ZM, BLOCKTYPE a_ZP); + /** Called before a block is placed into a world. The handler should return true to allow placement, false to refuse. Also, the handler should set a_BlockType and a_BlockMeta to correct values for the newly placed block. |