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Stalactites

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This commit is contained in:
paulevsGitch 2021-03-09 07:27:38 +03:00
parent 2ac1ec8f5a
commit 7e73d9a31c
39 changed files with 657 additions and 31 deletions
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19
src/main/java/ru/betterend/world/features/terrain/SmaragdantCrystalShardFeature.java → src/main/java/ru/betterend/world/features/terrain/SingleBlockFeature.java
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@ -2,27 +2,36 @@ package ru.betterend.world.features.terrain;
import java.util.Random;
import net.minecraft.block.Block;
import net.minecraft.block.BlockState;
import net.minecraft.state.property.Properties;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.StructureWorldAccess;
import net.minecraft.world.gen.chunk.ChunkGenerator;
import net.minecraft.world.gen.feature.DefaultFeatureConfig;
import ru.betterend.registry.EndBlocks;
import ru.betterend.registry.EndTags;
import ru.betterend.util.BlocksHelper;
import ru.betterend.world.features.DefaultFeature;
public class SmaragdantCrystalShardFeature extends DefaultFeature {
public class SingleBlockFeature extends DefaultFeature {
private final Block block;
public SingleBlockFeature(Block block) {
this.block = block;
}
@Override
public boolean generate(StructureWorldAccess world, ChunkGenerator chunkGenerator, Random random, BlockPos pos, DefaultFeatureConfig config) {
if (!world.getBlockState(pos.down()).isIn(EndTags.GEN_TERRAIN)) {
return false;
}
BlockState shard = EndBlocks.SMARAGDANT_CRYSTAL_SHARD.getDefaultState();
boolean waterlogged = !world.getFluidState(pos).isEmpty();
BlocksHelper.setWithoutUpdate(world, pos, shard.with(Properties.WATERLOGGED, waterlogged));
BlockState state = block.getDefaultState();
if (block.getStateManager().getProperty("waterlogged") != null) {
boolean waterlogged = !world.getFluidState(pos).isEmpty();
state = state.with(Properties.WATERLOGGED, waterlogged);
}
BlocksHelper.setWithoutUpdate(world, pos, state);
return true;
}

9
src/main/java/ru/betterend/world/features/terrain/SmaragdantCrystalFeature.java
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@ -40,13 +40,8 @@ public class SmaragdantCrystalFeature extends DefaultFeature {
BlocksHelper.setWithoutUpdate(world, mut, crystal);
mut.setY(mut.getY() + 1);
}
if (random.nextBoolean()) {
boolean waterlogged = !world.getFluidState(mut).isEmpty();
BlocksHelper.setWithoutUpdate(world, mut, shard.with(Properties.WATERLOGGED, waterlogged));
}
else {
BlocksHelper.setWithoutUpdate(world, mut, crystal);
}
boolean waterlogged = !world.getFluidState(mut).isEmpty();
BlocksHelper.setWithoutUpdate(world, mut, shard.with(Properties.WATERLOGGED, waterlogged));
}
}
}

68
src/main/java/ru/betterend/world/features/terrain/StalactiteFeature.java Normal file
View file

@ -0,0 +1,68 @@
package ru.betterend.world.features.terrain;
import java.util.Random;
import net.minecraft.block.Block;
import net.minecraft.block.BlockState;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.BlockPos.Mutable;
import net.minecraft.util.math.MathHelper;
import net.minecraft.world.StructureWorldAccess;
import net.minecraft.world.gen.chunk.ChunkGenerator;
import net.minecraft.world.gen.feature.DefaultFeatureConfig;
import ru.betterend.blocks.basis.StalactiteBlock;
import ru.betterend.registry.EndTags;
import ru.betterend.util.BlocksHelper;
import ru.betterend.world.features.DefaultFeature;
public class StalactiteFeature extends DefaultFeature {
private final boolean ceiling;
private final Block[] ground;
private final Block block;
public StalactiteFeature(boolean ceiling, Block block, Block... ground) {
this.ceiling = ceiling;
this.ground = ground;
this.block = block;
}
@Override
public boolean generate(StructureWorldAccess world, ChunkGenerator chunkGenerator, Random random, BlockPos pos, DefaultFeatureConfig config) {
if (!isGround(world.getBlockState(ceiling ? pos.up() : pos.down()).getBlock())) {
return false;
}
Mutable mut = new Mutable().set(pos);
int height = random.nextInt(8);
int dir = ceiling ? -1 : 1;
boolean stalagnate = false;
for (int i = 1; i <= height; i++) {
mut.setY(pos.getY() + i * dir);
BlockState state = world.getBlockState(mut);
if (!state.isAir()) {
stalagnate = state.isIn(EndTags.GEN_TERRAIN);
height = i - 1;
break;
}
}
int center = stalagnate ? height >> 1 : 0;
for (int i = 0; i < height; i++) {
mut.setY(pos.getY() + i * dir);
int size = stalagnate ? MathHelper.abs(i - center) + 1 : height - i - 1;
BlocksHelper.setWithoutUpdate(world, mut, block.getDefaultState().with(StalactiteBlock.SIZE, size));
}
return true;
}
private boolean isGround(Block block) {
for (Block b : ground) {
if (b == block) {
return true;
}
}
return false;
}
}

44
src/main/java/ru/betterend/world/features/terrain/caves/EndCaveFeature.java
View file

@ -52,23 +52,31 @@ public abstract class EndCaveFeature extends DefaultFeature {
Set<BlockPos> caveBlocks = generate(world, center, radius, random);
if (!caveBlocks.isEmpty()) {
if (biome != null) {
boolean fillFloor = biome.getFloorDensity() > 0;
boolean fillCeil = biome.getCeilDensity() > 0;
setBiomes(world, biome, caveBlocks);
Set<BlockPos> floorPositions = Sets.newHashSet();
Set<BlockPos> ceilPositions = Sets.newHashSet();
Mutable mut = new Mutable();
caveBlocks.forEach((bpos) -> {
mut.set(bpos);
if (world.getBlockState(mut).getMaterial().isReplaceable()) {
mut.setY(bpos.getY() - 1);
if (world.getBlockState(mut).isIn(EndTags.GEN_TERRAIN)) {
floorPositions.add(mut.toImmutable());
if (fillFloor || fillCeil) {
caveBlocks.forEach((bpos) -> {
mut.set(bpos);
if (world.getBlockState(mut).getMaterial().isReplaceable()) {
if (fillFloor) {
mut.setY(bpos.getY() - 1);
if (world.getBlockState(mut).isIn(EndTags.GEN_TERRAIN)) {
floorPositions.add(mut.toImmutable());
}
}
if (fillCeil) {
mut.setY(bpos.getY() + 1);
if (world.getBlockState(mut).isIn(EndTags.GEN_TERRAIN)) {
ceilPositions.add(mut.toImmutable());
}
}
}
mut.setY(bpos.getY() + 1);
if (world.getBlockState(mut).isIn(EndTags.GEN_TERRAIN)) {
ceilPositions.add(mut.toImmutable());
}
}
});
});
}
BlockState surfaceBlock = biome.getBiome().getGenerationSettings().getSurfaceConfig().getTopMaterial();
placeFloor(world, biome, floorPositions, random, surfaceBlock);
placeCeil(world, biome, ceilPositions, random);
@ -100,7 +108,17 @@ public abstract class EndCaveFeature extends DefaultFeature {
}
protected void placeCeil(StructureWorldAccess world, EndCaveBiome biome, Set<BlockPos> ceilPositions, Random random) {
float density = biome.getCeilDensity();
if (density > 0) {
ceilPositions.forEach((pos) -> {
if (random.nextFloat() <= density) {
Feature<?> feature = biome.getCeilFeature(random);
if (feature != null) {
feature.generate(world, null, random, pos.down(), null);
}
}
});
}
}
protected void setBiomes(StructureWorldAccess world, EndCaveBiome biome, Set<BlockPos> blocks) {