Made the minimum vine level configurable

cuberite · Feb 28, 2015 · 0394acf · 0394acf
1 parent 19d7ec5
commit 0394acf
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Showing 3 changed files with 7 additions and 4 deletions.
diff --git a/src/Generating/ComposableGenerator.cpp b/src/Generating/ComposableGenerator.cpp
@@ -618,7 +618,8 @@ void cComposableGenerator::InitFinishGens(cIniFile & a_IniFile)
 		}
 		else if (NoCaseCompare(*itr, "Vines") == 0)
 		{
-			m_FinishGens.push_back(cFinishGenPtr(new cFinishGenVines(Seed)));
+			int Level = a_IniFile.GetValueSetI("Generator", "VinesLevel", 40);
+			m_FinishGens.push_back(cFinishGenPtr(new cFinishGenVines(Seed, Level)));
 		}
 		else if (NoCaseCompare(*itr, "WaterLakes") == 0)
 		{

diff --git a/src/Generating/FinishGen.cpp b/src/Generating/FinishGen.cpp
@@ -287,7 +287,7 @@ void cFinishGenVines::GenFinish(cChunkDesc & a_ChunkDesc)
 			}
 
 			int Height = a_ChunkDesc.GetHeight(x, z);
-			for (int y = Height; y > 40; y--)
+			for (int y = Height; y > m_Level; y--)
 			{
 				if (a_ChunkDesc.GetBlockType(x, y, z) != E_BLOCK_AIR)
 				{

diff --git a/src/Generating/FinishGen.h b/src/Generating/FinishGen.h
@@ -122,15 +122,17 @@ class cFinishGenVines :
 	public cFinishGen
 {
 public:
-	cFinishGenVines(int a_Seed) : 
-		m_Noise(a_Seed) 
+	cFinishGenVines(int a_Seed, int a_Level) : 
+		m_Noise(a_Seed),
+		m_Level(a_Level)
 	{
 	}
 
 	bool IsJungleVariant(EMCSBiome a_Biome);
 
 protected:
 	cNoise m_Noise;
+	int    m_Level;
 
 	virtual void GenFinish(cChunkDesc & a_ChunkDesc) override;
 };