diff options
Diffstat (limited to '')
| -rw-r--r-- | src/Items/ItemRedstoneDust.h | 35 |
1 files changed, 25 insertions, 10 deletions
diff --git a/src/Items/ItemRedstoneDust.h b/src/Items/ItemRedstoneDust.h index 87f351654..559be843d 100644 --- a/src/Items/ItemRedstoneDust.h +++ b/src/Items/ItemRedstoneDust.h @@ -7,36 +7,48 @@ -class cItemRedstoneDustHandler : public cItemHandler +class cItemRedstoneDustHandler: + public cItemHandler { + using Super = cItemHandler; + public: - cItemRedstoneDustHandler(int a_ItemType) - : cItemHandler(a_ItemType) + + cItemRedstoneDustHandler(int a_ItemType): + Super(a_ItemType) { } + + + + virtual bool IsPlaceable(void) override { return true; } + + + + virtual bool GetPlacementBlockTypeMeta( cWorld * a_World, cPlayer * a_Player, - int a_BlockX, int a_BlockY, int a_BlockZ, eBlockFace a_BlockFace, - int a_CursorX, int a_CursorY, int a_CursorZ, + const Vector3i a_PlacedBlockPos, + eBlockFace a_ClickedBlockFace, + const Vector3i a_CursorPos, BLOCKTYPE & a_BlockType, NIBBLETYPE & a_BlockMeta ) override { - // Check if coords are out of range: - if ((a_BlockY <= 0) || (a_BlockY >= cChunkDef::Height)) + // Check the block below, if it supports dust on top of it: + auto UnderPos = a_PlacedBlockPos.addedY(-1); + if (UnderPos.y < 0) { return false; } - - // Check the block below, if it supports dust on top of it: BLOCKTYPE BlockType; NIBBLETYPE BlockMeta; - if (!a_World->GetBlockTypeMeta(a_BlockX, a_BlockY - 1, a_BlockZ, BlockType, BlockMeta)) + if (!a_World->GetBlockTypeMeta(UnderPos, BlockType, BlockMeta)) { return false; } @@ -51,6 +63,9 @@ public: } + + + /** Returns true if the specified block type / meta is suitable to have redstone dust on top of it. */ static bool IsBlockTypeUnderSuitable(BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta) { |