Added RainbowRoads finisher generator.

src/Generating/ComposableGenerator.cpp

@@ -24,6 +24,7 @@
 #include "NetherFortGen.h"
 #include "Noise3DGenerator.h"
 #include "POCPieceGenerator.h"
+#include "RainbowRoadsGen.h"
 #include "Ravines.h"
 #include "UnderwaterBaseGen.h"
 #include "VillageGen.h"
@@ -391,6 +392,13 @@ void cComposableGenerator::InitFinishGens(cIniFile & a_IniFile)
 		{
 			m_FinishGens.push_back(new cFinishGenPreSimulator);
 		}
+		else if (NoCaseCompare(*itr, "RainbowRoads") == 0)
+		{
+			int GridSize = a_IniFile.GetValueSetI("Generator", "RainbowRoadsGridSize", 512);
+			int MaxDepth = a_IniFile.GetValueSetI("Generator", "RainbowRoadsMaxDepth",  30);
+			int MaxSize  = a_IniFile.GetValueSetI("Generator", "RainbowRoadsMaxSize",  260);
+			m_FinishGens.push_back(new cRainbowRoadsGen(Seed, GridSize, MaxDepth, MaxSize));
+		}
 		else if (NoCaseCompare(*itr, "Ravines") == 0)
 		{
 			m_FinishGens.push_back(new cStructGenRavines(Seed, 128));
@@ -409,9 +417,9 @@ void cComposableGenerator::InitFinishGens(cIniFile & a_IniFile)
 		}
 		else if (NoCaseCompare(*itr, "UnderwaterBases") == 0)
 		{
-			int GridSize   = a_IniFile.GetValueSetI("Generator", "UnderwaterBaseGridSize", 1024);
+			int GridSize = a_IniFile.GetValueSetI("Generator", "UnderwaterBaseGridSize", 1024);
-			int MaxDepth   = a_IniFile.GetValueSetI("Generator", "UnderwaterBaseMaxDepth",    7);
+			int MaxDepth = a_IniFile.GetValueSetI("Generator", "UnderwaterBaseMaxDepth",    7);
-			int MaxSize    = a_IniFile.GetValueSetI("Generator", "UnderwaterBaseMaxSize",   128);
+			int MaxSize  = a_IniFile.GetValueSetI("Generator", "UnderwaterBaseMaxSize",   128);
 			m_FinishGens.push_back(new cUnderwaterBaseGen(Seed, GridSize, MaxDepth, MaxSize, *m_BiomeGen));
 		}
 		else if (NoCaseCompare(*itr, "Villages") == 0)

src/Generating/Prefabs/RainbowRoadPrefabs.h

@@ -0,0 +1,15 @@
+
+// RainbowRoadPrefabs.h
+
+// Declares the prefabs in the group RainbowRoad
+
+#include "../Prefab.h"
+
+
+
+
+
+extern const cPrefab::sDef g_RainbowRoadPrefabs[];
+extern const cPrefab::sDef g_RainbowRoadStartingPrefabs[];
+extern const size_t g_RainbowRoadPrefabsCount;
+extern const size_t g_RainbowRoadStartingPrefabsCount;

src/Generating/RainbowRoadsGen.cpp

@@ -0,0 +1,115 @@
+
+// RainbowRoadsGen.cpp
+
+// Implements the cRainbowRoadsGen class representing the rainbow road generator
+
+#include "Globals.h"
+#include "RainbowRoadsGen.h"
+#include "Prefabs/RainbowRoadPrefabs.h"
+#include "PieceGenerator.h"
+
+
+
+
+
+static cPrefabPiecePool g_RainbowRoads(g_RainbowRoadPrefabs, g_RainbowRoadPrefabsCount, g_RainbowRoadStartingPrefabs, g_RainbowRoadStartingPrefabsCount);
+
+
+
+
+
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+// cRainbowRoadsGen::cRainbowRoads:
+
+class cRainbowRoadsGen::cRainbowRoads :
+	public cGridStructGen::cStructure
+{
+	typedef cGridStructGen::cStructure super;
+	
+public:
+	cRainbowRoads(
+		int a_Seed,
+		int a_OriginX, int a_OriginZ,
+		int a_MaxDepth,
+		int a_MaxSize
+	) :
+		super(a_OriginX, a_OriginZ),
+		m_Seed(a_Seed),
+		m_Noise(a_Seed),
+		m_MaxSize(a_MaxSize),
+		m_Borders(a_OriginX - a_MaxSize, 0, a_OriginZ - a_MaxSize, a_OriginX + a_MaxSize, 255, a_OriginZ + a_MaxSize)
+	{
+		// Generate the pieces for this base:
+		cBFSPieceGenerator pg(g_RainbowRoads, a_Seed);
+		pg.PlacePieces(a_OriginX, 190, a_OriginZ, a_MaxDepth, m_Pieces);
+		if (m_Pieces.empty())
+		{
+			return;
+		}
+	}
+	
+	~cRainbowRoads()
+	{
+		cPieceGenerator::FreePieces(m_Pieces);
+	}
+	
+protected:
+	/** Seed for the random functions */
+	int m_Seed;
+	
+	/** The noise used as a pseudo-random generator */
+	cNoise m_Noise;
+	
+	/** Maximum size, in X/Z blocks, of the village (radius from the origin) */
+	int m_MaxSize;
+	
+	/** Borders of the vilalge - no item may reach out of this cuboid. */
+	cCuboid m_Borders;
+	
+	/** The village pieces, placed by the generator. */
+	cPlacedPieces m_Pieces;
+	
+	
+	// cGridStructGen::cStructure overrides:
+	virtual void DrawIntoChunk(cChunkDesc & a_Chunk) override
+	{
+		for (cPlacedPieces::iterator itr = m_Pieces.begin(), end = m_Pieces.end(); itr != end; ++itr)
+		{
+			cPrefab & Prefab = (cPrefab &)((*itr)->GetPiece());
+			Prefab.Draw(a_Chunk, *itr);
+		}  // for itr - m_PlacedPieces[]
+	}
+} ;
+
+
+
+
+
+///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+// cRainbowRoadsGen:
+
+
+
+
+
+cRainbowRoadsGen::cRainbowRoadsGen(int a_Seed, int a_GridSize, int a_MaxDepth, int a_MaxSize) :
+	super(a_Seed, a_GridSize, a_GridSize, a_MaxSize, a_MaxSize, 100),
+	m_Noise(a_Seed + 9000),
+	m_MaxDepth(a_MaxDepth),
+	m_MaxSize(a_MaxSize)
+{
+}
+
+
+
+
+
+cGridStructGen::cStructurePtr cRainbowRoadsGen::CreateStructure(int a_OriginX, int a_OriginZ)
+{
+	// Create a base based on the chosen prefabs:
+	return cStructurePtr(new cRainbowRoads(m_Seed, a_OriginX, a_OriginZ, m_MaxDepth, m_MaxSize));
+}
+
+
+
+

src/Generating/RainbowRoadsGen.h

@@ -0,0 +1,47 @@
+
+// RainbowRoadsGen.h
+
+// Declares the cRainbowRoadsGen class representing the underwater base generator
+
+
+
+
+
+#pragma once
+
+#include "GridStructGen.h"
+#include "PrefabPiecePool.h"
+
+
+
+
+
+class cRainbowRoadsGen :
+	public cGridStructGen
+{
+	typedef cGridStructGen super;
+	
+public:
+	cRainbowRoadsGen(int a_Seed, int a_GridSize, int a_MaxDepth, int a_MaxSize);
+
+protected:
+	class cRainbowRoads;  // fwd: RainbowRoadsGen.cpp
+
+
+	/** The noise used for generating random numbers */
+	cNoise m_Noise;
+	
+	/** Maximum depth of the generator tree*/
+	int m_MaxDepth;
+	
+	/** Maximum size, in X/Z blocks, of the base (radius from the origin) */
+	int m_MaxSize;
+
+
+	// cGridStructGen overrides:
+	virtual cStructurePtr CreateStructure(int a_OriginX, int a_OriginZ) override;
+} ;
+
+
+
+