Examples with WorldChunk net.minecraft.world.chunk.WorldChunk used on opensource projects

Example 26 with WorldChunk

use of net.minecraft.world.chunk.WorldChunk in project roadrunner by MaxNeedsSnacks.

the class RedstoneWireBlockMixin method getPowerFromSide.

/**
 * Calculate the redstone power a wire receives from blocks next to it.
 */
private int getPowerFromSide(World world, BlockPos pos, Direction toDir, boolean checkWiresAbove) {
    WorldChunk chunk = world.getWorldChunk(pos);
    BlockState state = chunk.getBlockState(pos);
    if (state.isOf(this)) {
        return state.get(Properties.POWER) - 1;
    }
    int power = state.getWeakRedstonePower(world, pos, toDir);
    if (power >= MAX) {
        return MAX;
    }
    if (state.isSolidBlock(world, pos)) {
        power = Math.max(power, this.getStrongPowerTo(world, pos, toDir.getOpposite()));
        if (power >= MAX) {
            return MAX;
        }
        if (checkWiresAbove && power < MAX_WIRE) {
            BlockPos up = pos.up();
            BlockState aboveState = chunk.getBlockState(up);
            if (aboveState.isOf(this)) {
                power = Math.max(power, aboveState.get(Properties.POWER) - 1);
            }
        }
    } else if (power < MAX_WIRE) {
        BlockPos down = pos.down();
        BlockState belowState = chunk.getBlockState(down);
        if (belowState.isOf(this)) {
            power = Math.max(power, belowState.get(Properties.POWER) - 1);
        }
    }
    return power;
}

Example 27 with WorldChunk

use of net.minecraft.world.chunk.WorldChunk in project roadrunner by MaxNeedsSnacks.

the class WorldHelper method getEntitiesOfClass.

/**
 * [VanillaCopy] Method for getting entities by class but also exclude one entity
 */
public static List<Entity> getEntitiesOfClass(World world, Entity except, Class<? extends Entity> entityClass, Box box) {
    world.getProfiler().visit("getEntities");
    int minChunkX = MathHelper.floor((box.minX - 2.0D) / 16.0D);
    int maxChunkX = MathHelper.ceil((box.maxX + 2.0D) / 16.0D);
    int minChunkZ = MathHelper.floor((box.minZ - 2.0D) / 16.0D);
    int maxChunkZ = MathHelper.ceil((box.maxZ + 2.0D) / 16.0D);
    List<Entity> entities = Lists.newArrayList();
    ChunkManager chunkManager = world.getChunkManager();
    for (int chunkX = minChunkX; chunkX < maxChunkX; ++chunkX) {
        for (int chunkZ = minChunkZ; chunkZ < maxChunkZ; ++chunkZ) {
            WorldChunk chunk = chunkManager.getWorldChunk(chunkX, chunkZ, false);
            if (chunk != null) {
                WorldHelper.getEntitiesOfClass(chunk, except, entityClass, box, entities);
            }
        }
    }
    return entities;
}

Example 28 with WorldChunk

use of net.minecraft.world.chunk.WorldChunk in project EdenClient by HahaOO7.

the class ContainerInfo method updateChunk.

private void updateChunk(WorldChunk chunk) {
    Map<BlockPos, BlockEntity> be = chunk.getBlockEntities();
    ChestMap map = chunkMap.get(chunk.getPos());
    if (map == null)
        return;
    map.keySet().removeIf(Predicate.not(e -> be.containsKey(new BlockPos(e))));
}

Example 29 with WorldChunk

use of net.minecraft.world.chunk.WorldChunk in project EdenClient by HahaOO7.

the class HeadHunt method tick.

private void tick(ClientPlayerEntity player) {
    if (!enabled) {
        heads = new HashSet<>();
        foundHeads = new HashSet<>();
        return;
    }
    ChunkPos chunkPos = player.getChunkPos();
    ClientChunkManager cm = player.clientWorld.getChunkManager();
    BlockPos pp = player.getBlockPos();
    heads = ChunkPos.stream(chunkPos, 20).flatMap(cp -> {
        WorldChunk wc = cm.getWorldChunk(cp.x, cp.z, false);
        if (wc == null)
            return null;
        return wc.getBlockEntities().entrySet().stream();
    }).filter(e -> e.getValue().getType() == BlockEntityType.SKULL).map(Map.Entry::getKey).sorted(Comparator.comparingDouble(pos -> pos.getSquaredDistance(pp))).limit(1000).map(v -> (Vec3i) v).collect(Collectors.toSet());
    heads.removeAll(foundHeads);
    heads.stream().filter(bp -> player.getPos().squaredDistanceTo(Vec3d.ofCenter(bp)) < 20).forEach(this::clickPos);
    System.out.println("Heads found: " + heads.size());
}

Example 30 with WorldChunk

use of net.minecraft.world.chunk.WorldChunk in project fabric by FabricMC.

the class MixinChunkRendererRegion method init.

@Inject(at = @At("RETURN"), method = "<init>")
public void init(World world, int cxOff, int czOff, WorldChunk[][] chunks, BlockPos posFrom, BlockPos posTo, CallbackInfo info) {
    HashMap<BlockPos, Object> map = new HashMap<>();
    for (WorldChunk[] chunkA : chunks) {
        for (WorldChunk chunkB : chunkA) {
            for (Map.Entry<BlockPos, BlockEntity> entry : chunkB.getBlockEntities().entrySet()) {
                BlockPos entPos = entry.getKey();
                if (entPos.getX() >= posFrom.getX() && entPos.getX() <= posTo.getX() && entPos.getY() >= posFrom.getY() && entPos.getY() <= posTo.getY() && entPos.getZ() >= posFrom.getZ() && entPos.getZ() <= posTo.getZ()) {
                    Object o = ((RenderAttachmentBlockEntity) entry.getValue()).getRenderAttachmentData();
                    if (o != null) {
                        map.put(entPos, o);
                    }
                }
            }
        }
    }
    this.fabric_renderDataObjects = map;
}