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-rw-r--r--src/Blocks/BlockLeaves.h40
1 files changed, 15 insertions, 25 deletions
diff --git a/src/Blocks/BlockLeaves.h b/src/Blocks/BlockLeaves.h
index 495e849fa..972dd6232 100644
--- a/src/Blocks/BlockLeaves.h
+++ b/src/Blocks/BlockLeaves.h
@@ -11,7 +11,7 @@
// Leaves can be this many blocks that away (inclusive) from the log not to decay
#define LEAVES_CHECK_DISTANCE 6
-#define PROCESS_NEIGHBOR(x,y,z) \
+#define PROCESS_NEIGHBOR(x, y, z) \
switch (a_Area.GetBlockType(x, y, z)) \
{ \
case E_BLOCK_LEAVES: a_Area.SetBlockType(x, y, z, (BLOCKTYPE)(E_BLOCK_SPONGE + i + 1)); break; \
@@ -40,14 +40,20 @@ public:
{
cFastRandom rand;
- // Only the first 2 bits contain the display information, the others are for growing
+ // Old leaves - 3 bits contain display; new leaves - 1st bit, shifted left two for saplings to understand
if (rand.NextInt(6) == 0)
{
- a_Pickups.push_back(cItem(E_BLOCK_SAPLING, 1, a_BlockMeta & 3));
+ a_Pickups.push_back(
+ cItem(
+ E_BLOCK_SAPLING,
+ 1,
+ (m_BlockType == E_BLOCK_LEAVES) ? (a_BlockMeta & 0x03) : (2 << (a_BlockMeta & 0x01))
+ )
+ );
}
// 1 % chance of dropping an apple, if the leaves' type is Apple Leaves
- if ((a_BlockMeta & 3) == E_META_LEAVES_APPLE)
+ if ((m_BlockType == E_BLOCK_LEAVES) && ((a_BlockMeta & 0x03) == E_META_LEAVES_APPLE))
{
if (rand.NextInt(101) == 0)
{
@@ -55,28 +61,12 @@ public:
}
}
}
-
-
- void OnDestroyed(cChunkInterface & a_ChunkInterface, cWorldInterface & a_WorldInterface, int a_BlockX, int a_BlockY, int a_BlockZ) override
- {
- cBlockHandler::OnDestroyed(a_ChunkInterface, a_WorldInterface, a_BlockX, a_BlockY, a_BlockZ);
-
- // 0.5% chance of dropping an apple, if the leaves' type is Apple Leaves:
- NIBBLETYPE Meta = a_ChunkInterface.GetBlockMeta(a_BlockX, a_BlockY, a_BlockZ);
- cFastRandom rand;
- if (((Meta & 3) == E_META_LEAVES_APPLE) && (rand.NextInt(201) == 100))
- {
- cItems Drops;
- Drops.push_back(cItem(E_ITEM_RED_APPLE, 1, 0));
- a_WorldInterface.SpawnItemPickups(Drops, a_BlockX, a_BlockY, a_BlockZ);
- }
- }
virtual void OnNeighborChanged(cChunkInterface & a_ChunkInterface, int a_BlockX, int a_BlockY, int a_BlockZ) override
{
NIBBLETYPE Meta = a_ChunkInterface.GetBlockMeta(a_BlockX, a_BlockY, a_BlockZ);
- a_ChunkInterface.SetBlockMeta(a_BlockX, a_BlockY, a_BlockZ, Meta & 0x7); // Unset 0x8 bit so it gets checked for decay
+ a_ChunkInterface.SetBlockMeta(a_BlockX, a_BlockY, a_BlockZ, Meta & 0x7); // Unset 0x8 bit so it gets checked for decay
}
@@ -100,10 +90,10 @@ public:
int BlockZ = a_RelZ + a_Chunk.GetPosZ() * cChunkDef::Width;
cBlockArea Area;
if (!Area.Read(
- a_Chunk.GetWorld(),
- BlockX - LEAVES_CHECK_DISTANCE, BlockX + LEAVES_CHECK_DISTANCE,
- a_RelY - LEAVES_CHECK_DISTANCE, a_RelY + LEAVES_CHECK_DISTANCE,
- BlockZ - LEAVES_CHECK_DISTANCE, BlockZ + LEAVES_CHECK_DISTANCE,
+ a_Chunk.GetWorld(),
+ BlockX - LEAVES_CHECK_DISTANCE, BlockX + LEAVES_CHECK_DISTANCE,
+ a_RelY - LEAVES_CHECK_DISTANCE, a_RelY + LEAVES_CHECK_DISTANCE,
+ BlockZ - LEAVES_CHECK_DISTANCE, BlockZ + LEAVES_CHECK_DISTANCE,
cBlockArea::baTypes)
)
{