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COmplex support parallax zones (features)

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This commit is contained in:
Daniel Mills 2021-01-04 20:54:56 -05:00
parent e46a36d1c4
commit 4627303008
1 changed files with 16 additions and 8 deletions
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24
src/main/java/com/volmit/iris/generator/IrisComplex.java
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@ -1,5 +1,6 @@
package com.volmit.iris.generator;
import com.google.common.util.concurrent.AtomicDouble;
import com.volmit.iris.Iris;
import com.volmit.iris.IrisSettings;
import com.volmit.iris.generator.actuator.IrisTerrainActuator;
@ -11,7 +12,10 @@ import com.volmit.iris.scaffold.data.DataProvider;
import com.volmit.iris.scaffold.engine.Engine;
import com.volmit.iris.scaffold.stream.ProceduralStream;
import com.volmit.iris.scaffold.stream.interpolation.Interpolated;
import com.volmit.iris.util.*;
import com.volmit.iris.util.CaveResult;
import com.volmit.iris.util.KList;
import com.volmit.iris.util.M;
import com.volmit.iris.util.RNG;
import lombok.Data;
import org.bukkit.Material;
import org.bukkit.block.Biome;
@ -35,6 +39,7 @@ public class IrisComplex implements DataProvider
private ProceduralStream<IrisBiome> trueBiomeStream;
private ProceduralStream<Biome> trueBiomeDerivativeStream;
private ProceduralStream<Double> heightStream;
private ProceduralStream<Double> objectChanceStream;
private ProceduralStream<Double> maxHeightStream;
private ProceduralStream<Double> overlayStream;
private ProceduralStream<Double> heightFluidStream;
@ -148,6 +153,12 @@ public class IrisComplex implements DataProvider
return getHeight(engine, b, x, z, engine.getWorld().getSeed());
}, Interpolated.DOUBLE).cache2D(cacheSize);
slopeStream = heightStream.slope(3).interpolate().bilinear(3, 3).cache2D(cacheSize);
objectChanceStream = ProceduralStream.ofDouble((x, z) -> {
AtomicDouble str = new AtomicDouble(1D);
engine.getFramework().getEngineParallax().forEachFeature(x, z, (i)
-> str.set(Math.min(str.get(), i.getObjectChanceModifier(x, z))));
return str.get();
});
trueBiomeStream = heightStream
.convertAware2D((h, x, z) ->
fixBiomeType(h, baseBiomeStream.get(x, z),
@ -332,13 +343,10 @@ public class IrisComplex implements DataProvider
h += M.lerp(lo, hi, gen.getHeight(x, z, seed + 239945));
}
double noise = h + fluidHeight + overlayStream.get(x,z);
for(NoiseEffectZone i : engine.getDimension().getNoiseEffectZones())
{
noise = i.filter(x, z, noise);
}
return Math.min(engine.getHeight(), Math.max(noise, 0));
AtomicDouble noise = new AtomicDouble(h + fluidHeight + overlayStream.get(x,z));
engine.getFramework().getEngineParallax().forEachFeature(x, z, (i)
-> noise.set(i.filter(x, z, noise.get())));
return Math.min(engine.getHeight(), Math.max(noise.get(), 0));
}
private void registerGenerator(IrisGenerator cachedGenerator)