1 files changed, 57 insertions, 0 deletions
diff --git a/src/Blocks/BlockSapling.h b/src/Blocks/BlockSapling.h
new file mode 100644
index 000000000..fff2fa88b
--- /dev/null
+++ b/src/Blocks/BlockSapling.h
@@ -0,0 +1,57 @@
+
+#pragma once
+
+#include "BlockHandler.h"
+#include "../World.h"
+
+
+
+
+
+class cBlockSaplingHandler :
+	public cBlockHandler
+{
+public:
+	cBlockSaplingHandler(BLOCKTYPE a_BlockType)
+		: cBlockHandler(a_BlockType)
+	{
+	}
+
+
+	virtual void ConvertToPickups(cItems & a_Pickups, NIBBLETYPE a_BlockMeta) override
+	{
+		// Only the first 2 bits contain the display information, the others are for growing
+		a_Pickups.push_back(cItem(E_BLOCK_SAPLING, 1, a_BlockMeta & 3));
+	}
+
+
+	virtual bool CanBeAt(int a_RelX, int a_RelY, int a_RelZ, const cChunk & a_Chunk) override
+	{
+		return (a_RelY > 0) && IsBlockTypeOfDirt(a_Chunk.GetBlock(a_RelX, a_RelY - 1, a_RelZ));
+	}
+	
+
+	void OnUpdate(cWorld * a_World, int a_BlockX, int a_BlockY, int a_BlockZ) override
+	{
+		NIBBLETYPE Meta = a_World->GetBlockMeta(a_BlockX, a_BlockY, a_BlockZ);
+		
+		if ((Meta & 0x08) != 0)
+		{
+			a_World->GrowTree(a_BlockX, a_BlockY, a_BlockZ);
+		}
+		else
+		{
+			a_World->SetBlockMeta(a_BlockX, a_BlockY, a_BlockZ, Meta | 0x08);
+		}
+	}
+
+
+	virtual const char * GetStepSound(void) override
+	{
+		return "step.grass";
+	}
+} ;
+
+
+
+