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authorMattes D <github@xoft.cz>2014-11-20 10:13:10 +0100
committerMattes D <github@xoft.cz>2014-11-20 10:13:10 +0100
commit288cbf12cb66ed9f026f81bb13e945c68cfefd13 (patch)
treefa97f48bbd8b871aa556c79974a2f64e76272ac0 /src/Generating
parentMobs: Fixed crash with terrain too high. (diff)
parentMerge pull request #1603 from mc-server/ImprovedNoise (diff)
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Diffstat (limited to '')
-rw-r--r--src/Generating/BioGen.h2
-rw-r--r--src/Generating/Caves.h1
-rw-r--r--src/Generating/ChunkDesc.cpp2
-rw-r--r--src/Generating/CompoGen.h2
-rw-r--r--src/Generating/DistortedHeightmap.h1
-rw-r--r--src/Generating/EndGen.h2
-rw-r--r--src/Generating/FinishGen.cpp1
-rw-r--r--src/Generating/FinishGen.h2
-rw-r--r--src/Generating/GridStructGen.h2
-rw-r--r--src/Generating/HeiGen.h2
-rw-r--r--src/Generating/MineShafts.h1
-rw-r--r--src/Generating/Noise3DGenerator.cpp198
-rw-r--r--src/Generating/Noise3DGenerator.h16
-rw-r--r--src/Generating/PieceGenerator.h2
-rw-r--r--src/Generating/Ravines.h1
-rw-r--r--src/Generating/StructGen.h2
-rw-r--r--src/Generating/Trees.h2
17 files changed, 180 insertions, 59 deletions
diff --git a/src/Generating/BioGen.h b/src/Generating/BioGen.h
index 5fd0844d9..13fb40c5f 100644
--- a/src/Generating/BioGen.h
+++ b/src/Generating/BioGen.h
@@ -15,7 +15,7 @@ Interfaces to the various biome generators:
#pragma once
#include "ComposableGenerator.h"
-#include "../Noise.h"
+#include "../Noise/Noise.h"
#include "../VoronoiMap.h"
diff --git a/src/Generating/Caves.h b/src/Generating/Caves.h
index 0e17acf9e..691ef3e62 100644
--- a/src/Generating/Caves.h
+++ b/src/Generating/Caves.h
@@ -13,7 +13,6 @@
#pragma once
#include "GridStructGen.h"
-#include "../Noise.h"
diff --git a/src/Generating/ChunkDesc.cpp b/src/Generating/ChunkDesc.cpp
index 3fe81c7e4..4a5ac5a18 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"
diff --git a/src/Generating/CompoGen.h b/src/Generating/CompoGen.h
index 03df0cf25..3847688cd 100644
--- a/src/Generating/CompoGen.h
+++ b/src/Generating/CompoGen.h
@@ -17,7 +17,7 @@
#pragma once
#include "ComposableGenerator.h"
-#include "../Noise.h"
+#include "../Noise/Noise.h"
diff --git a/src/Generating/DistortedHeightmap.h b/src/Generating/DistortedHeightmap.h
index 4027a94ca..79fc35542 100644
--- a/src/Generating/DistortedHeightmap.h
+++ b/src/Generating/DistortedHeightmap.h
@@ -11,7 +11,6 @@
#include "ComposableGenerator.h"
#include "HeiGen.h"
-#include "../Noise.h"
diff --git a/src/Generating/EndGen.h b/src/Generating/EndGen.h
index e4c874014..f9e3f6e53 100644
--- a/src/Generating/EndGen.h
+++ b/src/Generating/EndGen.h
@@ -10,7 +10,7 @@
#pragma once
#include "ComposableGenerator.h"
-#include "../Noise.h"
+#include "../Noise/Noise.h"
diff --git a/src/Generating/FinishGen.cpp b/src/Generating/FinishGen.cpp
index f67d59998..2ff3e7f67 100644
--- a/src/Generating/FinishGen.cpp
+++ b/src/Generating/FinishGen.cpp
@@ -10,7 +10,6 @@
#include "Globals.h"
#include "FinishGen.h"
-#include "../Noise.h"
#include "../BlockID.h"
#include "../Simulator/FluidSimulator.h" // for cFluidSimulator::CanWashAway()
#include "../Simulator/FireSimulator.h"
diff --git a/src/Generating/FinishGen.h b/src/Generating/FinishGen.h
index 4a08d70c8..991a85787 100644
--- a/src/Generating/FinishGen.h
+++ b/src/Generating/FinishGen.h
@@ -16,7 +16,7 @@
#include "ComposableGenerator.h"
-#include "../Noise.h"
+#include "../Noise/Noise.h"
#include "../ProbabDistrib.h"
diff --git a/src/Generating/GridStructGen.h b/src/Generating/GridStructGen.h
index 03131fce9..b92fb2e9d 100644
--- a/src/Generating/GridStructGen.h
+++ b/src/Generating/GridStructGen.h
@@ -10,7 +10,7 @@
#pragma once
#include "ComposableGenerator.h"
-#include "../Noise.h"
+#include "../Noise/Noise.h"
diff --git a/src/Generating/HeiGen.h b/src/Generating/HeiGen.h
index fe0a023e4..9c99a9326 100644
--- a/src/Generating/HeiGen.h
+++ b/src/Generating/HeiGen.h
@@ -17,7 +17,7 @@ Also implements the heightmap cache
#pragma once
#include "ComposableGenerator.h"
-#include "../Noise.h"
+#include "../Noise/Noise.h"
diff --git a/src/Generating/MineShafts.h b/src/Generating/MineShafts.h
index 2850db571..efb11cfee 100644
--- a/src/Generating/MineShafts.h
+++ b/src/Generating/MineShafts.h
@@ -10,7 +10,6 @@
#pragma once
#include "GridStructGen.h"
-#include "../Noise.h"
diff --git a/src/Generating/Noise3DGenerator.cpp b/src/Generating/Noise3DGenerator.cpp
index da4632de4..70844e6fa 100644
--- a/src/Generating/Noise3DGenerator.cpp
+++ b/src/Generating/Noise3DGenerator.cpp
@@ -6,6 +6,7 @@
#include "Globals.h"
#include "Noise3DGenerator.h"
#include "../OSSupport/File.h"
+#include "../OSSupport/Timer.h"
#include "../IniFile.h"
#include "../LinearInterpolation.h"
#include "../LinearUpscale.h"
@@ -61,30 +62,86 @@ public:
-/** Linearly interpolates between two values.
-Assumes that a_Ratio is in range [0, 1]. */
-inline static NOISE_DATATYPE Lerp(NOISE_DATATYPE a_Val1, NOISE_DATATYPE a_Val2, NOISE_DATATYPE a_Ratio)
+#if 0
+// Perform speed test of the cInterpolNoise class
+static class cInterpolNoiseSpeedTest
{
- return a_Val1 + (a_Val2 - a_Val1) * a_Ratio;
-}
+public:
+ cInterpolNoiseSpeedTest(void)
+ {
+ TestSpeed2D();
+ TestSpeed3D();
+ printf("InterpolNoise speed comparison finished.\n");
+ }
+ /** Compare the speed of the 3D InterpolNoise vs 3D CubicNoise. */
+ void TestSpeed3D(void)
+ {
+ printf("Evaluating 3D noise performance...\n");
+ static const int SIZE_X = 128;
+ static const int SIZE_Y = 128;
+ static const int SIZE_Z = 128;
+ static const NOISE_DATATYPE MUL = 80;
+ std::unique_ptr<NOISE_DATATYPE[]> arr(new NOISE_DATATYPE[SIZE_X * SIZE_Y * SIZE_Z]);
+ cTimer timer;
+
+ // Test the cInterpolNoise:
+ cInterpolNoise<Interp5Deg> interpNoise(1);
+ long long start = timer.GetNowTime();
+ for (int i = 0; i < 30; i++)
+ {
+ interpNoise.Generate3D(arr.get(), SIZE_X, SIZE_Y, SIZE_Z, MUL * i, MUL * i + MUL, 0, MUL, 0, MUL);
+ }
+ long long end = timer.GetNowTime();
+ printf("InterpolNoise took %.02f sec\n", static_cast<float>(end - start) / 1000);
+ // Test the cCubicNoise:
+ cCubicNoise cubicNoise(1);
+ start = timer.GetNowTime();
+ for (int i = 0; i < 30; i++)
+ {
+ cubicNoise.Generate3D(arr.get(), SIZE_X, SIZE_Y, SIZE_Z, MUL * i, MUL * i + MUL, 0, MUL, 0, MUL);
+ }
+ end = timer.GetNowTime();
+ printf("CubicNoise took %.02f sec\n", static_cast<float>(end - start) / 1000);
+ printf("3D noise performance comparison finished.\n");
+ }
-/** Linearly interpolates between two values, clamping the ratio to [0, 1] first. */
-inline static NOISE_DATATYPE ClampedLerp(NOISE_DATATYPE a_Val1, NOISE_DATATYPE a_Val2, NOISE_DATATYPE a_Ratio)
-{
- if (a_Ratio < 0)
- {
- return a_Val1;
- }
- if (a_Ratio > 1)
+ /** Compare the speed of the 2D InterpolNoise vs 2D CubicNoise. */
+ void TestSpeed2D(void)
{
- return a_Val2;
+ printf("Evaluating 2D noise performance...\n");
+ static const int SIZE_X = 128;
+ static const int SIZE_Y = 128;
+ static const NOISE_DATATYPE MUL = 80;
+ std::unique_ptr<NOISE_DATATYPE[]> arr(new NOISE_DATATYPE[SIZE_X * SIZE_Y]);
+ cTimer timer;
+
+ // Test the cInterpolNoise:
+ cInterpolNoise<Interp5Deg> interpNoise(1);
+ long long start = timer.GetNowTime();
+ for (int i = 0; i < 500; i++)
+ {
+ interpNoise.Generate2D(arr.get(), SIZE_X, SIZE_Y, MUL * i, MUL * i + MUL, 0, MUL);
+ }
+ long long end = timer.GetNowTime();
+ printf("InterpolNoise took %.02f sec\n", static_cast<float>(end - start) / 1000);
+
+ // Test the cCubicNoise:
+ cCubicNoise cubicNoise(1);
+ start = timer.GetNowTime();
+ for (int i = 0; i < 500; i++)
+ {
+ cubicNoise.Generate2D(arr.get(), SIZE_X, SIZE_Y, MUL * i, MUL * i + MUL, 0, MUL);
+ }
+ end = timer.GetNowTime();
+ printf("CubicNoise took %.02f sec\n", static_cast<float>(end - start) / 1000);
+ printf("2D noise performance comparison finished.\n");
}
- return Lerp(a_Val1, a_Val2, a_Ratio);
-}
+} g_InterpolNoiseSpeedTest;
+#endif
@@ -98,9 +155,17 @@ cNoise3DGenerator::cNoise3DGenerator(cChunkGenerator & a_ChunkGenerator) :
m_Perlin(1000),
m_Cubic(1000)
{
- m_Perlin.AddOctave(1, (NOISE_DATATYPE)0.5);
- m_Perlin.AddOctave((NOISE_DATATYPE)0.5, 1);
- m_Perlin.AddOctave((NOISE_DATATYPE)0.5, 2);
+ m_Perlin.AddOctave(1, 1);
+ m_Perlin.AddOctave(2, 0.5);
+ m_Perlin.AddOctave(4, 0.25);
+ m_Perlin.AddOctave(8, 0.125);
+ m_Perlin.AddOctave(16, 0.0625);
+
+ m_Cubic.AddOctave(1, 1);
+ m_Cubic.AddOctave(2, 0.5);
+ m_Cubic.AddOctave(4, 0.25);
+ m_Cubic.AddOctave(8, 0.125);
+ m_Cubic.AddOctave(16, 0.0625);
#if 0
// DEBUG: Test the noise generation:
@@ -183,8 +248,8 @@ void cNoise3DGenerator::Initialize(cIniFile & a_IniFile)
{
// Params:
m_SeaLevel = a_IniFile.GetValueSetI("Generator", "Noise3DSeaLevel", 62);
- m_HeightAmplification = (NOISE_DATATYPE)a_IniFile.GetValueSetF("Generator", "Noise3DHeightAmplification", 0);
- m_MidPoint = (NOISE_DATATYPE)a_IniFile.GetValueSetF("Generator", "Noise3DMidPoint", 75);
+ m_HeightAmplification = (NOISE_DATATYPE)a_IniFile.GetValueSetF("Generator", "Noise3DHeightAmplification", 0.1);
+ m_MidPoint = (NOISE_DATATYPE)a_IniFile.GetValueSetF("Generator", "Noise3DMidPoint", 68);
m_FrequencyX = (NOISE_DATATYPE)a_IniFile.GetValueSetF("Generator", "Noise3DFrequencyX", 8);
m_FrequencyY = (NOISE_DATATYPE)a_IniFile.GetValueSetF("Generator", "Noise3DFrequencyY", 8);
m_FrequencyZ = (NOISE_DATATYPE)a_IniFile.GetValueSetF("Generator", "Noise3DFrequencyZ", 8);
@@ -249,10 +314,10 @@ void cNoise3DGenerator::GenerateNoiseArray(int a_ChunkX, int a_ChunkZ, NOISE_DAT
NOISE_DATATYPE NoiseW[DIM_X * DIM_Y * DIM_Z]; // Workspace that the noise calculation can use and trash
// Our noise array has different layout, XZY, instead of regular chunk's XYZ, that's why the coords are "renamed"
- NOISE_DATATYPE StartX = ((NOISE_DATATYPE)(a_ChunkX * cChunkDef::Width)) / m_FrequencyX;
- NOISE_DATATYPE EndX = ((NOISE_DATATYPE)((a_ChunkX + 1) * cChunkDef::Width) - 1) / m_FrequencyX;
- NOISE_DATATYPE StartZ = ((NOISE_DATATYPE)(a_ChunkZ * cChunkDef::Width)) / m_FrequencyZ;
- NOISE_DATATYPE EndZ = ((NOISE_DATATYPE)((a_ChunkZ + 1) * cChunkDef::Width) - 1) / m_FrequencyZ;
+ NOISE_DATATYPE StartX = ((NOISE_DATATYPE)(a_ChunkX * cChunkDef::Width)) / m_FrequencyX;
+ NOISE_DATATYPE EndX = ((NOISE_DATATYPE)((a_ChunkX + 1) * cChunkDef::Width)) / m_FrequencyX;
+ NOISE_DATATYPE StartZ = ((NOISE_DATATYPE)(a_ChunkZ * cChunkDef::Width)) / m_FrequencyZ;
+ NOISE_DATATYPE EndZ = ((NOISE_DATATYPE)((a_ChunkZ + 1) * cChunkDef::Width)) / m_FrequencyZ;
NOISE_DATATYPE StartY = 0;
NOISE_DATATYPE EndY = ((NOISE_DATATYPE)256) / m_FrequencyY;
@@ -262,23 +327,23 @@ void cNoise3DGenerator::GenerateNoiseArray(int a_ChunkX, int a_ChunkZ, NOISE_DAT
// Precalculate a "height" array:
NOISE_DATATYPE Height[DIM_X * DIM_Z]; // Output for the cubic noise heightmap ("source")
- m_Cubic.Generate2D(Height, DIM_X, DIM_Z, StartX / 25, EndX / 25, StartZ / 25, EndZ / 25);
+ m_Cubic.Generate2D(Height, DIM_X, DIM_Z, StartX / 5, EndX / 5, StartZ / 5, EndZ / 5);
for (size_t i = 0; i < ARRAYCOUNT(Height); i++)
{
- Height[i] = std::abs(Height[i]) * m_HeightAmplification + 1;
+ Height[i] = Height[i] * m_HeightAmplification;
}
// Modify the noise by height data:
for (int y = 0; y < DIM_Y; y++)
{
- NOISE_DATATYPE AddHeight = (y * UPSCALE_Y - m_MidPoint) / 20;
- AddHeight *= AddHeight * AddHeight;
+ NOISE_DATATYPE AddHeight = (y * UPSCALE_Y - m_MidPoint) / 30;
+ // AddHeight *= AddHeight * AddHeight;
for (int z = 0; z < DIM_Z; z++)
{
NOISE_DATATYPE * CurRow = &(NoiseO[y * DIM_X + z * DIM_X * DIM_Y]);
for (int x = 0; x < DIM_X; x++)
{
- CurRow[x] += AddHeight / Height[x + DIM_X * z];
+ CurRow[x] += AddHeight + Height[x + DIM_X * z];
}
}
}
@@ -701,14 +766,71 @@ void cBiomalNoise3DComposable::GetBiomeParams(EMCSBiome a_Biome, NOISE_DATATYPE
{
switch (a_Biome)
{
- case biDesert: a_HeightAmp = 0.29f; a_MidPoint = 62; break; // Needs verification
- case biExtremeHills: a_HeightAmp = 0.045f; a_MidPoint = 75; break;
- case biExtremeHillsPlus: a_HeightAmp = 0.04f; a_MidPoint = 80; break;
- case biFrozenRiver: a_HeightAmp = 0.4f; a_MidPoint = 53; break;
- case biPlains: a_HeightAmp = 0.3f; a_MidPoint = 62; break; // Needs verification
- case biRiver: a_HeightAmp = 0.4f; a_MidPoint = 53; break;
- case biSwampland: a_HeightAmp = 0.25f; a_MidPoint = 59; break;
- case biSwamplandM: a_HeightAmp = 0.11f; a_MidPoint = 59; break;
+ case biBeach: a_HeightAmp = 0.3f; a_MidPoint = 62; break;
+ case biBirchForest: a_HeightAmp = 0.1f; a_MidPoint = 64; break;
+ case biBirchForestHills: a_HeightAmp = 0.075f; a_MidPoint = 68; break;
+ case biBirchForestHillsM: a_HeightAmp = 0.075f; a_MidPoint = 68; break;
+ case biBirchForestM: a_HeightAmp = 0.1f; a_MidPoint = 64; break;
+ case biColdBeach: a_HeightAmp = 0.3f; a_MidPoint = 62; break;
+ case biDesertHills: a_HeightAmp = 0.075f; a_MidPoint = 68; break;
+ case biDeepOcean: a_HeightAmp = 0.17f; a_MidPoint = 35; break;
+ case biDesert: a_HeightAmp = 0.29f; a_MidPoint = 62; break;
+ case biEnd: a_HeightAmp = 0.15f; a_MidPoint = 64; break;
+ case biExtremeHills: a_HeightAmp = 0.045f; a_MidPoint = 75; break;
+ case biExtremeHillsPlus: a_HeightAmp = 0.04f; a_MidPoint = 80; break;
+ case biFlowerForest: a_HeightAmp = 0.1f; a_MidPoint = 64; break;
+ case biForest: a_HeightAmp = 0.1f; a_MidPoint = 64; break;
+ case biForestHills: a_HeightAmp = 0.075f; a_MidPoint = 68; break;
+ case biFrozenRiver: a_HeightAmp = 0.4f; a_MidPoint = 53; break;
+ case biFrozenOcean: a_HeightAmp = 0.17f; a_MidPoint = 47; break;
+ case biIceMountains: a_HeightAmp = 0.075f; a_MidPoint = 68; break;
+ case biIcePlains: a_HeightAmp = 0.3f; a_MidPoint = 62; break;
+ case biIcePlainsSpikes: a_HeightAmp = 0.3f; a_MidPoint = 62; break;
+ case biJungle: a_HeightAmp = 0.1f; a_MidPoint = 63; break;
+ case biJungleHills: a_HeightAmp = 0.075f; a_MidPoint = 68; break;
+ case biJungleM: a_HeightAmp = 0.1f; a_MidPoint = 63; break;
+ case biMegaSpruceTaigaHills: a_HeightAmp = 0.075f; a_MidPoint = 68; break;
+ case biMegaTaigaHills: a_HeightAmp = 0.075f; a_MidPoint = 68; break;
+ case biMushroomShore: a_HeightAmp = 0.15f; a_MidPoint = 15; break;
+ case biOcean: a_HeightAmp = 0.3f; a_MidPoint = 62; break;
+ case biPlains: a_HeightAmp = 0.3f; a_MidPoint = 62; break;
+ case biRiver: a_HeightAmp = 0.4f; a_MidPoint = 53; break;
+ case biSwampland: a_HeightAmp = 0.25f; a_MidPoint = 59; break;
+ case biSwamplandM: a_HeightAmp = 0.11f; a_MidPoint = 59; break;
+ case biTaigaHills: a_HeightAmp = 0.075f; a_MidPoint = 68; break;
+
+ /*
+ // Still missing:
+ case biColdTaiga: a_HeightAmp = 0.15f; a_MidPoint = 30; break;
+ case biColdTaigaHills: a_HeightAmp = 0.15f; a_MidPoint = 31; break;
+ case biColdTaigaM: a_HeightAmp = 0.15f; a_MidPoint = 70; break;
+ case biDesertM: a_HeightAmp = 0.15f; a_MidPoint = 70; break;
+ case biExtremeHillsEdge: a_HeightAmp = 0.15f; a_MidPoint = 20; break;
+ case biExtremeHillsM: a_HeightAmp = 0.15f; a_MidPoint = 70; break;
+ case biExtremeHillsPlusM: a_HeightAmp = 0.15f; a_MidPoint = 70; break;
+ case biJungleEdge: a_HeightAmp = 0.15f; a_MidPoint = 23; break;
+ case biJungleEdgeM: a_HeightAmp = 0.15f; a_MidPoint = 70; break;
+ case biMegaSpruceTaiga: a_HeightAmp = 0.15f; a_MidPoint = 70; break;
+ case biMegaTaiga: a_HeightAmp = 0.15f; a_MidPoint = 32; break;
+ case biMesa: a_HeightAmp = 0.15f; a_MidPoint = 37; break;
+ case biMesaBryce: a_HeightAmp = 0.15f; a_MidPoint = 70; break;
+ case biMesaPlateau: a_HeightAmp = 0.15f; a_MidPoint = 39; break;
+ case biMesaPlateauF: a_HeightAmp = 0.15f; a_MidPoint = 38; break;
+ case biMesaPlateauFM: a_HeightAmp = 0.15f; a_MidPoint = 70; break;
+ case biMesaPlateauM: a_HeightAmp = 0.15f; a_MidPoint = 70; break;
+ case biMushroomIsland: a_HeightAmp = 0.15f; a_MidPoint = 14; break;
+ case biNether: a_HeightAmp = 0.15f; a_MidPoint = 68; break;
+ case biRoofedForest: a_HeightAmp = 0.15f; a_MidPoint = 29; break;
+ case biRoofedForestM: a_HeightAmp = 0.15f; a_MidPoint = 70; break;
+ case biSavanna: a_HeightAmp = 0.15f; a_MidPoint = 35; break;
+ case biSavannaM: a_HeightAmp = 0.15f; a_MidPoint = 70; break;
+ case biSavannaPlateau: a_HeightAmp = 0.15f; a_MidPoint = 36; break;
+ case biSavannaPlateauM: a_HeightAmp = 0.15f; a_MidPoint = 70; break;
+ case biStoneBeach: a_HeightAmp = 0.15f; a_MidPoint = 25; break;
+ case biSunflowerPlains: a_HeightAmp = 0.15f; a_MidPoint = 70; break;
+ case biTaiga: a_HeightAmp = 0.15f; a_MidPoint = 65; break;
+ case biTaigaM: a_HeightAmp = 0.15f; a_MidPoint = 70; break;
+ */
default:
{
diff --git a/src/Generating/Noise3DGenerator.h b/src/Generating/Noise3DGenerator.h
index eaac182ba..7822a9efa 100644
--- a/src/Generating/Noise3DGenerator.h
+++ b/src/Generating/Noise3DGenerator.h
@@ -13,7 +13,8 @@
#pragma once
#include "ComposableGenerator.h"
-#include "../Noise.h"
+#include "../Noise/Noise.h"
+#include "../Noise/InterpolNoise.h"
@@ -34,17 +35,20 @@ public:
protected:
// Linear interpolation step sizes, must be divisors of cChunkDef::Width and cChunkDef::Height, respectively:
- static const int UPSCALE_X = 8;
- static const int UPSCALE_Y = 4;
- static const int UPSCALE_Z = 8;
+ static const int UPSCALE_X = 4;
+ static const int UPSCALE_Y = 8;
+ static const int UPSCALE_Z = 4;
// Linear interpolation buffer dimensions, calculated from the step sizes:
static const int DIM_X = 1 + cChunkDef::Width / UPSCALE_X;
static const int DIM_Y = 1 + cChunkDef::Height / UPSCALE_Y;
static const int DIM_Z = 1 + cChunkDef::Width / UPSCALE_Z;
- cPerlinNoise m_Perlin; // The base 3D noise source for the actual composition
- cCubicNoise m_Cubic; // The noise used for heightmap directing
+ /** The base 3D noise source for the actual composition */
+ cOctavedNoise<cInterp5DegNoise> m_Perlin;
+
+ /** The noise used for heightmap directing. */
+ cOctavedNoise<cInterp5DegNoise> m_Cubic;
int m_SeaLevel;
NOISE_DATATYPE m_HeightAmplification;
diff --git a/src/Generating/PieceGenerator.h b/src/Generating/PieceGenerator.h
index f06029280..43ffed7a2 100644
--- a/src/Generating/PieceGenerator.h
+++ b/src/Generating/PieceGenerator.h
@@ -20,7 +20,7 @@ Each uses a slightly different approach to generating:
#include "../Defines.h"
#include "../Cuboid.h"
-#include "../Noise.h"
+#include "../Noise/Noise.h"
diff --git a/src/Generating/Ravines.h b/src/Generating/Ravines.h
index 3e41c5ce6..b11037433 100644
--- a/src/Generating/Ravines.h
+++ b/src/Generating/Ravines.h
@@ -10,7 +10,6 @@
#pragma once
#include "GridStructGen.h"
-#include "../Noise.h"
diff --git a/src/Generating/StructGen.h b/src/Generating/StructGen.h
index 0c5efe622..796abf0f5 100644
--- a/src/Generating/StructGen.h
+++ b/src/Generating/StructGen.h
@@ -14,7 +14,7 @@
#pragma once
#include "ComposableGenerator.h"
-#include "../Noise.h"
+#include "../Noise/Noise.h"
diff --git a/src/Generating/Trees.h b/src/Generating/Trees.h
index c9eb7de80..cc0fa87d9 100644
--- a/src/Generating/Trees.h
+++ b/src/Generating/Trees.h
@@ -18,7 +18,7 @@ logs can overwrite others(leaves), but others shouldn't overwrite logs. This is
#pragma once
#include "../ChunkDef.h"
-#include "../Noise.h"
+#include "../Noise/Noise.h"