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Configurable erosion octaves

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dfsek
2020-10-11 03:06:41 -07:00
parent 029afe6e12
commit a50bfdc6a1
3 changed files with 16 additions and 14 deletions
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src/main/java/com/dfsek/terra/biome/ErosionNoise.java
+2 -2
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@@ -8,10 +8,10 @@ import org.polydev.gaea.math.FastNoise;
public class ErosionNoise { public class ErosionNoise {
private final double thresh; private final double thresh;
private final FastNoise noise; private final FastNoise noise;
public ErosionNoise(float freq1, double thresh, long seed) { public ErosionNoise(float freq1, double thresh, int octaves, long seed) {
FastNoise main = new FastNoise((int) (seed+1)); FastNoise main = new FastNoise((int) (seed+1));
main.setNoiseType(FastNoise.NoiseType.SimplexFractal); main.setNoiseType(FastNoise.NoiseType.SimplexFractal);
main.setFractalOctaves(3); main.setFractalOctaves(octaves);
main.setFrequency(freq1); main.setFrequency(freq1);
this.thresh = thresh; this.thresh = thresh;
this.noise = main; this.noise = main;
src/main/java/com/dfsek/terra/biome/TerraBiomeGrid.java
+1 -1
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@@ -27,7 +27,7 @@ public class TerraBiomeGrid extends BiomeGrid {
} }
this.zone = zone; this.zone = zone;
if(c.erosionEnable) { if(c.erosionEnable) {
erode = new ErosionNoise(c.erosionFreq, c.erosionThresh, w.getSeed()); erode = new ErosionNoise(c.erosionFreq, c.erosionThresh, c.erosionOctaves, w.getSeed());
this.erosionGrid = erosion; this.erosionGrid = erosion;
} }
} }
src/main/java/com/dfsek/terra/config/base/ConfigPack.java
+13 -11
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@@ -52,20 +52,21 @@ public class ConfigPack extends YamlConfiguration {
private final String id; private final String id;
public List<String> biomeList; public final List<String> biomeList;
public float zoneFreq; public final float zoneFreq;
public float freq1; public final float freq1;
public float freq2; public final float freq2;
public float erosionFreq; public final float erosionFreq;
public double erosionThresh; public final double erosionThresh;
public boolean erosionEnable; public final int erosionOctaves;
public String erosionName; public final boolean erosionEnable;
public final String erosionName;
public int blendAmp; public final int blendAmp;
public boolean biomeBlend; public final boolean biomeBlend;
public float blendFreq; public final float blendFreq;
public ConfigPack(File file) throws IOException, InvalidConfigurationException { public ConfigPack(File file) throws IOException, InvalidConfigurationException {
long l = System.nanoTime(); long l = System.nanoTime();
@@ -104,6 +105,7 @@ public class ConfigPack extends YamlConfiguration {
erosionEnable = getBoolean("erode.enable", false); erosionEnable = getBoolean("erode.enable", false);
erosionFreq = (float) getDouble("erode.frequency", 0.01); erosionFreq = (float) getDouble("erode.frequency", 0.01);
erosionThresh = getDouble("erode.threshold", 0.04); erosionThresh = getDouble("erode.threshold", 0.04);
erosionOctaves = getInt("erosion.octaves", 4);
erosionName = getString("erode.grid"); erosionName = getString("erode.grid");