Java Code Examples for net.minecraft.world.chunk.Chunk#setBlockState()
The following examples show how to use
net.minecraft.world.chunk.Chunk#setBlockState() .
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Example 1
| Source File: MoonChunkGenerator.java From Galacticraft-Rewoven with MIT License | 6 votes |
|
private void makeCrater(int craterX, int craterZ, int chunkX, int chunkZ, int size, Chunk chunk) {
for (int x = 0; x < 16; x++) {
for (int z = 0; z < 16; z++) {
double xDev = craterX - (chunkX + x);
double zDev = craterZ - (chunkZ + z);
if (xDev * xDev + zDev * zDev < size * size) {
xDev /= size;
zDev /= size;
final double sqrtY = xDev * xDev + zDev * zDev;
final double yDev = 5 - (sqrtY * sqrtY * 6);
int helper = 0;
for (int y = 127; y > 0; y--) {
if (!chunk.getBlockState(new BlockPos(x, y, z)).isAir() && helper <= yDev) {
chunk.setBlockState(new BlockPos(x, y, z), Blocks.AIR.getDefaultState(), false);
helper++;
}
if (helper > yDev) {
break;
}
}
}
}
}
}
Example 2
| Source File: MoonChunkGenerator.java From Galacticraft-Rewoven with MIT License | 5 votes |
|
public void buildBedrock(Chunk chunk, Random random) {
BlockPos.Mutable mutable = new BlockPos.Mutable();
int i = chunk.getPos().getStartX();
int j = chunk.getPos().getStartZ();
int k = this.chunkGeneratorType.getBedrockFloorY();
int l = this.field_24779 - 1 - this.chunkGeneratorType.getBedrockCeilingY();
boolean bl = l + 4 >= 0 && l < this.field_24779;
boolean bl2 = k + 4 >= 0 && k < this.field_24779;
if (bl || bl2) {
Iterator<BlockPos> var11 = BlockPos.iterate(i, 0, j, i + 15, 0, j + 15).iterator();
while (true) {
BlockPos blockPos;
int o;
do {
if (!var11.hasNext()) {
return;
}
blockPos = var11.next();
if (bl) {
for (o = 0; o < 5; ++o) {
if (o <= random.nextInt(5)) {
chunk.setBlockState(mutable.set(blockPos.getX(), l - o, blockPos.getZ()), Blocks.BEDROCK.getDefaultState(), false);
}
}
}
} while (!bl2);
for (o = 4; o >= 0; --o) {
if (o <= random.nextInt(5)) {
chunk.setBlockState(mutable.set(blockPos.getX(), k + o, blockPos.getZ()), Blocks.BEDROCK.getDefaultState(), false);
}
}
}
}
}
Example 3
| Source File: MoonSurfaceBuilder.java From Galacticraft-Rewoven with MIT License | 4 votes |
|
public void generate(Random random, Chunk chunk, Biome biome, int x, int z, int height, double noise, BlockState defaultBlock, BlockState fluidBlock, int seaLevel, long seed, TernarySurfaceConfig ternarySurfaceConfig) {
BlockState blockState = ternarySurfaceConfig.getTopMaterial();
BlockState blockState2 = ternarySurfaceConfig.getUnderMaterial();
BlockPos.Mutable mutable = new BlockPos.Mutable();
int i = -1;
int j = (int) (noise / 3.0D + 3.0D + random.nextDouble() * 0.25D);
int k = x & 15;
int l = z & 15;
for (int m = height; m >= 0; --m) {
mutable.set(k, m, l);
BlockState blockState3 = chunk.getBlockState(mutable);
if (blockState3.isAir()) {
i = -1;
} else if (blockState3.isOf(defaultBlock.getBlock())) {
if (i == -1) {
if (j <= 0) {
blockState = Blocks.AIR.getDefaultState();
blockState2 = defaultBlock;
} else if (m >= seaLevel - 4 && m <= seaLevel + 1) {
blockState = ternarySurfaceConfig.getTopMaterial();
blockState2 = ternarySurfaceConfig.getUnderMaterial();
}
if (m < seaLevel && (blockState == null || blockState.isAir())) {
if (biome.getTemperature(mutable.set(x, m, z)) < 0.15F) {
blockState = Blocks.ICE.getDefaultState();
} else {
blockState = fluidBlock;
}
mutable.set(k, m, l);
}
i = j;
if (m >= seaLevel - 1) {
chunk.setBlockState(mutable, blockState, false);
} else if (m < seaLevel - 7 - j) {
blockState = Blocks.AIR.getDefaultState();
blockState2 = defaultBlock;
chunk.setBlockState(mutable, ternarySurfaceConfig.getUnderwaterMaterial(), false);
} else {
chunk.setBlockState(mutable, blockState2, false);
}
} else if (i > 0) {
--i;
chunk.setBlockState(mutable, blockState2, false);
if (i == 0 && blockState2.isOf(GalacticraftBlocks.MOON_TURF) && j > 1) {
i = random.nextInt(4) + Math.max(0, m - 63);
blockState2 = GalacticraftBlocks.MOON_ROCK.getDefaultState();
}
}
}
}
}
Example 4
| Source File: MultiBlockSurfaceBuilder.java From Galacticraft-Rewoven with MIT License | 4 votes |
|
protected void generate(Random random, Chunk chunk, Biome biome, int x, int z, int height, double noise, BlockState defaultBlock, BlockState fluidBlock, MultiBlockSurfaceConfig multiBlockSurfaceConfig, int seaLevel) {
BlockState blockState = multiBlockSurfaceConfig.getTopMaterial();
BlockState blockState2 = multiBlockSurfaceConfig.getUnderMaterial();
BlockPos.Mutable mutable = new BlockPos.Mutable();
int i = -1;
int j = (int) (noise / 3.0D + 3.0D + random.nextDouble() * 0.25D);
int k = x & 15;
int l = z & 15;
for (int m = height; m >= 0; --m) {
mutable.set(k, m, l);
BlockState blockState3 = chunk.getBlockState(mutable);
if (blockState3.isAir()) {
i = -1;
} else if (blockState3.getBlock() == defaultBlock.getBlock()) {
if (i == -1) {
if (j <= 0) {
blockState = Blocks.AIR.getDefaultState();
blockState2 = multiBlockSurfaceConfig.getUnderMaterial();
} else if (m >= seaLevel - 4 && m <= seaLevel + 1) {
blockState = multiBlockSurfaceConfig.getTopMaterial();
blockState2 = multiBlockSurfaceConfig.getUnderMaterial();
}
if (m < seaLevel && (blockState == null || blockState.isAir())) {
if (biome.getTemperature(mutable.set(x, m, z)) < 0.15F) {
blockState = Blocks.ICE.getDefaultState();
} else {
blockState = fluidBlock;
}
mutable.set(k, m, l);
}
i = j;
if (m >= seaLevel - 1) {
chunk.setBlockState(mutable, blockState, false);
} else if (m < seaLevel - 7 - j) {
blockState = Blocks.AIR.getDefaultState();
blockState2 = multiBlockSurfaceConfig.getTopMaterial();
chunk.setBlockState(mutable, multiBlockSurfaceConfig.getUnderwaterMaterial(), false);
} else {
chunk.setBlockState(mutable, blockState2, false);
}
} else if (i > 0) {
--i;
chunk.setBlockState(mutable, blockState2, false);
if (i == 0 && blockState2.getBlock() == Blocks.SAND && j > 1) {
i = random.nextInt(4) + Math.max(0, m - 63);
blockState2 = blockState2.getBlock() == Blocks.RED_SAND ? Blocks.RED_SANDSTONE.getDefaultState() : Blocks.SANDSTONE.getDefaultState();
}
}
}
}
}
Example 5
| Source File: GTEventPopulateChunk.java From GT-Classic with GNU Lesser General Public License v3.0 | 4 votes |
|
@SubscribeEvent(priority = EventPriority.NORMAL)
public void onEvent(PopulateChunkEvent.Post event) {
if (!event.getWorld().provider.getDimensionType().equals(DimensionType.OVERWORLD)) {
return;
}
if (GTConfig.general.replaceOceanGravelWithSand) {
Chunk chunk = event.getWorld().getChunkFromChunkCoords(event.getChunkX(), event.getChunkZ());
for (int x = 0; x < 16; ++x) {
for (int z = 0; z < 16; ++z) {
Biome biomegenbase = event.getWorld().getBiome(new BlockPos(chunk.x * 16 + x, 128, chunk.z * 16
+ z));
if (BiomeDictionary.hasType(biomegenbase, Type.OCEAN)
|| BiomeDictionary.hasType(biomegenbase, Type.BEACH)) {
for (int y = 30; y < 60; ++y) {
if (chunk.getBlockState(x, y, z).getBlock() == BLOCK_GRAVEL) {
chunk.setBlockState(new BlockPos(x, y, z), BLOCK_SAND.getDefaultState());
}
}
}
}
}
chunk.markDirty();
}
// if (GTConfig.general.redSandInForestsAndPlains) {
// Chunk chunk = event.getWorld().getChunkFromChunkCoords(event.getChunkX(), event.getChunkZ());
// for (int x = 0; x < 16; ++x) {
// for (int z = 0; z < 16; ++z) {
// Biome biomegenbase = event.getWorld().getBiome(new BlockPos(chunk.x * 16 + x, 128, chunk.z * 16
// + z));
// if (BiomeDictionary.hasType(biomegenbase, Type.FOREST)
// || BiomeDictionary.hasType(biomegenbase, Type.PLAINS)) {
// for (int y = 30; y < 80; ++y) {
// if (chunk.getBlockState(x, y, z).getBlock() == BLOCK_SAND) {
// chunk.setBlockState(new BlockPos(x, y, z), BLOCKSTATE_RED_SAND);
// }
// }
// }
// }
// }
// chunk.markDirty();
// }
}
Example 6
| Source File: WorldGenLargeCrystal.java From AdvancedRocketry with MIT License | 4 votes |
|
public void setBlockState(World world, BlockPos pos, IBlockState state) {
Chunk chunk = world.getChunkFromBlockCoords(pos);
chunk.setBlockState(pos, state);
}
Example 7
| Source File: BiomeHandler.java From AdvancedRocketry with MIT License | 3 votes |
|
public static void changeBiome(World world, int biomeId, Chunk chunk, BlockPos pos) {
Biome biome = world.getBiome(pos);
Biome biomeTo = Biome.getBiome(biomeId);
int x = pos.getX();
int z = pos.getZ();
if(biome == biomeTo)
return;
int y = 60;
if(biome.topBlock != biomeTo.topBlock) {
int yy = chunk.getHeightValue(x & 15, z & 15);
while(!world.getBlockState(new BlockPos(x, yy - 1, z)).isOpaqueCube() && yy > 0)
yy--;
if(yy == 0)
return;
if(chunk.getBlockState(x & 15, yy - 1, z & 15) == biome.topBlock)
chunk.setBlockState(new BlockPos(x & 15, yy - 1, z & 15), biomeTo.topBlock);
y = (short)yy;
}
byte[] biomeArr = chunk.getBiomeArray();
biomeArr[(x & 15) + (z & 15)*16] = (byte)biomeId;
//PacketHandler.sendToNearby(new PacketBiomeIDChange(chunk, world, new BlockPosition(x, y, z)), world.provider.dimensionId, x, y, z, 256);
}
