MinecraftMods/BetterEnd
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Cave crystals

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This commit is contained in:
paulevsGitch 2020-10-21 14:03:07 +03:00
parent 5228d778c8
commit d0a16bf66b
4 changed files with 52 additions and 3 deletions
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22
src/main/java/ru/betterend/world/features/RoundCave.java
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@ -2,6 +2,7 @@ package ru.betterend.world.features;
import java.util.Random;
import net.minecraft.client.util.math.Vector3f;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.BlockPos.Mutable;
import net.minecraft.world.Heightmap;
@ -9,9 +10,14 @@ import net.minecraft.world.StructureWorldAccess;
import net.minecraft.world.gen.chunk.ChunkGenerator;
import net.minecraft.world.gen.feature.DefaultFeatureConfig;
import ru.betterend.noise.OpenSimplexNoise;
import ru.betterend.registry.BlockRegistry;
import ru.betterend.registry.BlockTagRegistry;
import ru.betterend.registry.StructureRegistry;
import ru.betterend.util.BlocksHelper;
import ru.betterend.util.MHelper;
import ru.betterend.util.sdf.SDF;
import ru.betterend.util.sdf.operator.SDFRotation;
import ru.betterend.util.sdf.primitive.SDFHexPrism;
public class RoundCave extends DefaultFeature {
@Override
@ -61,6 +67,22 @@ public class RoundCave extends DefaultFeature {
}
}
if (random.nextBoolean() && world.getBiome(pos).getGenerationSettings().hasStructureFeature(StructureRegistry.MOUNTAIN.getStructure())) {
pos = pos.add(random.nextGaussian() * 5, random.nextGaussian() * 5, random.nextGaussian() * 5);
BlockPos down = pos.down(BlocksHelper.downRay(world, pos, 64) + 2);
if (world.getBlockState(down).isIn(BlockTagRegistry.GEN_TERRAIN)) {
SDF prism = new SDFHexPrism().setHeight(radius * MHelper.randRange(0.6F, 0.75F, random)).setRadius(3).setBlock(BlockRegistry.AURORA_CRYSTAL);
float angleY = MHelper.randRange(0, MHelper.PI2, random);
float vx = (float) Math.sin(angleY);
float vz = (float) Math.sin(angleY);
prism = new SDFRotation().setRotation(new Vector3f(vx, 0, vz), random.nextFloat()).setSource(prism);
prism.setReplaceFunction((state) -> {
return state.getMaterial().isReplaceable() || state.isIn(BlockTagRegistry.GEN_TERRAIN);
});
prism.fillRecursive(world, pos);
}
}
return true;
}
}