From 5fb2526e0739fa27d925a686669f2c3aef56e825 Mon Sep 17 00:00:00 2001
From: Mattes D <github@xoft.cz>
Date: Wed, 12 Nov 2014 21:24:26 +0100
Subject: Generator: Shape initial refactoring.

The code compiles, but several structure generators are broken, crash on start.
---
 src/Generating/ChunkDesc.cpp | 63 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)

(limited to 'src/Generating/ChunkDesc.cpp')

diff --git a/src/Generating/ChunkDesc.cpp b/src/Generating/ChunkDesc.cpp
index 020d3bd0f..3fe81c7e4 100644
--- a/src/Generating/ChunkDesc.cpp
+++ b/src/Generating/ChunkDesc.cpp
@@ -152,6 +152,52 @@ int cChunkDesc::GetHeight(int a_RelX, int a_RelZ)
 
 
 
+void cChunkDesc::SetHeightFromShape(const Shape & a_Shape)
+{
+	for (int z = 0; z < cChunkDef::Width; z++)
+	{
+		for (int x = 0; x < cChunkDef::Width; x++)
+		{
+			for (int y = cChunkDef::Height - 1; y > 0; y--)
+			{
+				if (a_Shape[y + x * 256 + z * 16 * 256] != 0)
+				{
+					cChunkDef::SetHeight(m_HeightMap, x, z, y);
+					break;
+				}
+			}  // for y
+		}  // for x
+	}  // for z
+}
+
+
+
+
+
+void cChunkDesc::GetShapeFromHeight(Shape & a_Shape) const
+{
+	for (int z = 0; z < cChunkDef::Width; z++)
+	{
+		for (int x = 0; x < cChunkDef::Width; x++)
+		{
+			int height = cChunkDef::GetHeight(m_HeightMap, x, z);
+			for (int y = 0; y <= height; y++)
+			{
+				a_Shape[y + x * 256 + z * 16 * 256] = 1;
+			}
+			
+			for (int y = height + 1; y < cChunkDef::Height; y++)
+			{
+				a_Shape[y + x * 256 + z * 16 * 256] = 0;
+			}  // for y
+		}  // for x
+	}  // for z
+}
+
+
+
+
+
 void cChunkDesc::SetUseDefaultBiomes(bool a_bUseDefaultBiomes)
 {
 	m_bUseDefaultBiomes = a_bUseDefaultBiomes;
@@ -366,6 +412,23 @@ HEIGHTTYPE cChunkDesc::GetMaxHeight(void) const
 
 
 
+HEIGHTTYPE cChunkDesc::GetMinHeight(void) const
+{
+	HEIGHTTYPE MinHeight = m_HeightMap[0];
+	for (size_t i = 1; i < ARRAYCOUNT(m_HeightMap); i++)
+	{
+		if (m_HeightMap[i] < MinHeight)
+		{
+			MinHeight = m_HeightMap[i];
+		}
+	}
+	return MinHeight;
+}
+
+
+
+
+
 void cChunkDesc::FillRelCuboid(
 	int a_MinX, int a_MaxX,
 	int a_MinY, int a_MaxY,
-- 
cgit v1.2.3


From 2467d29a4ec63936d0af20ae4d5cfb8e897e75be Mon Sep 17 00:00:00 2001
From: Mattes D <github@xoft.cz>
Date: Tue, 18 Nov 2014 12:07:08 +0100
Subject: Moved all Noise-related files into a separate folder.

---
 src/Generating/ChunkDesc.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/Generating/ChunkDesc.cpp')

diff --git a/src/Generating/ChunkDesc.cpp b/src/Generating/ChunkDesc.cpp
index 020d3bd0f..042b688b7 100644
--- a/src/Generating/ChunkDesc.cpp
+++ b/src/Generating/ChunkDesc.cpp
@@ -7,7 +7,7 @@
 #include "ChunkDesc.h"
 #include "../BlockArea.h"
 #include "../Cuboid.h"
-#include "../Noise.h"
+#include "../Noise/Noise.h"
 #include "../BlockEntities/BlockEntity.h"
 
 
-- 
cgit v1.2.3