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-rw-r--r--src/Items/ItemLever.h43
1 files changed, 43 insertions, 0 deletions
diff --git a/src/Items/ItemLever.h b/src/Items/ItemLever.h
new file mode 100644
index 000000000..66c83f485
--- /dev/null
+++ b/src/Items/ItemLever.h
@@ -0,0 +1,43 @@
+
+#pragma once
+
+#include "ItemHandler.h"
+
+
+
+
+
+class cItemLeverHandler :
+ public cItemHandler
+{
+ using Super = cItemHandler;
+
+public:
+
+ using Super::Super;
+
+private:
+
+ /** Converts the block face of the neighbor to which the lever is attached to the lever block's meta. */
+ static NIBBLETYPE BlockFaceToMetaData(eBlockFace a_BlockFace)
+ {
+ // Determine lever direction:
+ switch (a_BlockFace)
+ {
+ case BLOCK_FACE_YP: return 0x6;
+ case BLOCK_FACE_XP: return 0x1;
+ case BLOCK_FACE_XM: return 0x2;
+ case BLOCK_FACE_ZP: return 0x3;
+ case BLOCK_FACE_ZM: return 0x4;
+ case BLOCK_FACE_YM: return 0x0;
+ case BLOCK_FACE_NONE: break;
+ }
+ UNREACHABLE("Unsupported block face");
+ }
+
+
+ virtual bool CommitPlacement(cPlayer & a_Player, const cItem & a_HeldItem, const Vector3i a_PlacePosition, const eBlockFace a_ClickedBlockFace, const Vector3i a_CursorPosition) override
+ {
+ return a_Player.PlaceBlock(a_PlacePosition, static_cast<BLOCKTYPE>(a_HeldItem.m_ItemType), BlockFaceToMetaData(a_ClickedBlockFace));
+ }
+};