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-rw-r--r--src/Blocks/BlockSapling.h60
1 files changed, 52 insertions, 8 deletions
diff --git a/src/Blocks/BlockSapling.h b/src/Blocks/BlockSapling.h
index f3cefd722..15bd57f6a 100644
--- a/src/Blocks/BlockSapling.h
+++ b/src/Blocks/BlockSapling.h
@@ -39,6 +39,10 @@ public:
return (a_RelY > 0) && IsBlockTypeOfDirt(a_Chunk.GetBlock(a_RelX, a_RelY - 1, a_RelZ));
}
+
+
+
+
virtual void OnUpdate(cChunkInterface & cChunkInterface, cWorldInterface & a_WorldInterface, cBlockPluginInterface & a_PluginInterface, cChunk & a_Chunk, int a_RelX, int a_RelY, int a_RelZ) override
{
NIBBLETYPE Meta = a_Chunk.GetMeta(a_RelX, a_RelY, a_RelZ);
@@ -63,6 +67,10 @@ public:
}
}
+
+
+
+
bool CanGrowAt(cChunk & a_Chunk, int a_RelX, int a_RelY, int a_RelZ, NIBBLETYPE a_Meta)
{
a_Meta = a_Meta & 0x07;
@@ -149,8 +157,6 @@ public:
a_Chunk.UnboundedRelGetBlockType(a_RelX, a_RelY, a_RelZ + 1, check);
CanGrow = CanGrow && cBlockInfo::IsTransparent(check);
-
-
while (CheckHeight && CanGrow)
{
check = a_Chunk.GetBlock(a_RelX, a_RelY + CheckHeight, a_RelZ);
@@ -175,7 +181,51 @@ public:
return CanGrow;
}
+
+
+
+
+ virtual int Grow(cChunk & a_Chunk, Vector3i a_RelPos, int a_NumStages = 1) override
+ {
+ auto blockMeta = a_Chunk.GetMeta(a_RelPos);
+ auto typeMeta = blockMeta & 0x07;
+ auto growState = blockMeta >> 3;
+ int res = 0;
+
+ // Try to increase the sapling's growState:
+ if (growState < 1)
+ {
+ ++growState;
+ a_Chunk.FastSetBlock(a_RelPos, m_BlockType, static_cast<NIBBLETYPE>(growState << 3 | typeMeta));
+ if (a_NumStages == 1)
+ {
+ // Only asked to grow one stage, which we did. Bail out.
+ return 1;
+ }
+ res = 1;
+ }
+
+ // The sapling is grown, now it becomes a tree:
+ a_Chunk.GetWorld()->GrowTreeFromSapling(a_Chunk.RelativeToAbsolute(a_RelPos), blockMeta);
+ return res + 1;
+ }
+
+
+
+
+
+ virtual ColourID GetMapBaseColourID(NIBBLETYPE a_Meta) override
+ {
+ UNUSED(a_Meta);
+ return 7;
+ }
+
+
+
+
+
private:
+
bool IsLargeTree(cChunk & a_Chunk, int a_RelX, int a_RelY, int a_RelZ, NIBBLETYPE a_Meta)
{
BLOCKTYPE type;
@@ -192,12 +242,6 @@ private:
return LargeTree;
}
-
- virtual ColourID GetMapBaseColourID(NIBBLETYPE a_Meta) override
- {
- UNUSED(a_Meta);
- return 7;
- }
} ;