1 files changed, 20 insertions, 20 deletions

diff --git a/source/Generating/MineShafts.cpp b/source/Generating/MineShafts.cpp
index 0055a7516..97a421bc8 100644
--- a/source/Generating/MineShafts.cpp
+++ b/source/Generating/MineShafts.cpp
@@ -219,18 +219,18 @@ protected:
 class cStructGenMineShafts::cMineShaftSystem

 {

 public:

-	int         m_BlockX, m_BlockZ;  ///< The pivot point on which the system is generated

-	int         m_MaxSystemSize;     ///< Maximum size of a system (initialized from cStructGenMineShafts::m_MaxSystemSize)

-	int         m_MaxRecursion;      ///< Maximum recursion level (initialized from cStructGenMineShafts::m_MaxRecursion)

-	int         m_ChanceCorridor;    ///< Chance (out of 1000) of the next branch object being the corridor

-	int         m_ChanceCrossing;    ///< Chance (out of 1000) of the next branch object being the crossing

-	int         m_ChanceStaircase;   ///< Chance (out of 1000) of the next branch object being the staircase

-	cMineShafts m_MineShafts;        ///< List of cMineShaft descendants that comprise this system

+	int         m_BlockX, m_BlockZ;    ///< The pivot point on which the system is generated

+	int         m_MaxSystemSize;       ///< Maximum size of a system (initialized from cStructGenMineShafts::m_MaxSystemSize)

+	int         m_MaxRecursion;        ///< Maximum recursion level (initialized from cStructGenMineShafts::m_MaxRecursion)

+	int         m_ProbLevelCorridor;   ///< Probability level of a branch object being the corridor

+	int         m_ProbLevelCrossing;   ///< Probability level of a branch object being the crossing, minus Corridor

+	int         m_ProbLevelStaircase;  ///< Probability level of a branch object being the staircase, minus Crossing

+	cMineShafts m_MineShafts;          ///< List of cMineShaft descendants that comprise this system

 

 	/// Creates and generates the entire system

 	cMineShaftSystem(

 		int a_BlockX, int a_BlockZ, int a_MaxSystemSize, cNoise & a_Noise,

-		int a_ChanceCorridor, int a_ChanceCrossing, int a_ChanceStaircase

+		int a_ProbLevelCorridor, int a_ProbLevelCrossing, int a_ProbLevelStaircase

 	);

 

 	~cMineShaftSystem();

@@ -260,15 +260,15 @@ public:
 

 cStructGenMineShafts::cMineShaftSystem::cMineShaftSystem(

 	int a_BlockX, int a_BlockZ, int a_MaxSystemSize, cNoise & a_Noise,

-	int a_ChanceCorridor, int a_ChanceCrossing, int a_ChanceStaircase

+	int a_ProbLevelCorridor, int a_ProbLevelCrossing, int a_ProbLevelStaircase

 ) :

 	m_BlockX(a_BlockX),

 	m_BlockZ(a_BlockZ),

 	m_MaxSystemSize(a_MaxSystemSize),

 	m_MaxRecursion(8),  // TODO: settable

-	m_ChanceCorridor(a_ChanceCorridor),

-	m_ChanceCrossing(a_ChanceCrossing),

-	m_ChanceStaircase(a_ChanceStaircase)

+	m_ProbLevelCorridor(a_ProbLevelCorridor),

+	m_ProbLevelCrossing(a_ProbLevelCrossing),

+	m_ProbLevelStaircase(a_ProbLevelStaircase + 1)

 {

 	m_MineShafts.reserve(100);

 	

@@ -323,16 +323,16 @@ void cStructGenMineShafts::cMineShaftSystem::AppendBranch(
 	}

 	

 	cMineShaft * Next = NULL;

-	int rnd = (a_Noise.IntNoise3DInt(a_PivotX, a_PivotY + a_RecursionLevel * 16, a_PivotZ) / 13) % 1000;

-	if (rnd < m_ChanceCorridor)

+	int rnd = (a_Noise.IntNoise3DInt(a_PivotX, a_PivotY + a_RecursionLevel * 16, a_PivotZ) / 13) % m_ProbLevelStaircase;

+	if (rnd < m_ProbLevelCorridor)

 	{

 		Next = cMineShaftCorridor::CreateAndFit(*this, a_PivotX, a_PivotY, a_PivotZ, a_Direction, a_Noise);

 	}

-	else if (rnd < m_ChanceCrossing)

+	else if (rnd < m_ProbLevelCrossing)

 	{

 		Next = cMineShaftCrossing::CreateAndFit(*this, a_PivotX, a_PivotY, a_PivotZ, a_Direction, a_Noise);

 	}

-	else if (rnd < m_ChanceStaircase)

+	else

 	{

 		Next = cMineShaftStaircase::CreateAndFit(*this, a_PivotX, a_PivotY, a_PivotZ, a_Direction, a_Noise);

 	}

@@ -1003,9 +1003,9 @@ cStructGenMineShafts::cStructGenMineShafts(
 	m_Noise(a_Seed),

 	m_GridSize(a_GridSize),

 	m_MaxSystemSize(a_MaxSystemSize),

-	m_ChanceCorridor(a_ChanceCorridor),

-	m_ChanceCrossing(a_ChanceCorridor + a_ChanceCrossing),

-	m_ChanceStaircase(a_ChanceCorridor + a_ChanceCrossing + a_ChanceStaircase)

+	m_ProbLevelCorridor(std::max(0, a_ChanceCorridor)),

+	m_ProbLevelCrossing(std::max(0, a_ChanceCorridor + a_ChanceCrossing)),

+	m_ProbLevelStaircase(std::max(0, a_ChanceCorridor + a_ChanceCrossing + a_ChanceStaircase))

 {

 }

 

@@ -1093,7 +1093,7 @@ void cStructGenMineShafts::GetMineShaftSystemsForChunk(
 			}  // for itr - a_Mineshafts

 			if (!Found)

 			{

-				a_MineShafts.push_back(new cMineShaftSystem(RealX, RealZ, m_MaxSystemSize, m_Noise, m_ChanceCorridor, m_ChanceCrossing, m_ChanceStaircase));

+				a_MineShafts.push_back(new cMineShaftSystem(RealX, RealZ, m_MaxSystemSize, m_Noise, m_ProbLevelCorridor, m_ProbLevelCrossing, m_ProbLevelStaircase));

 			}

 		}  // for z

 	}  // for x