Examples with ChunkSection net.minecraft.server.v1_16_R3.ChunkSection used on opensource projects

Example 1 with ChunkSection

use of net.minecraft.server.v1_16_R3.ChunkSection in project askyblock by tastybento.

the class NMSHandler method setBlockSuperFast.

@SuppressWarnings("deprecation")
@Override
public void setBlockSuperFast(Block b, int blockId, byte data, boolean applyPhysics) {
    net.minecraft.server.v1_7_R3.World w = ((CraftWorld) b.getWorld()).getHandle();
    net.minecraft.server.v1_7_R3.Chunk chunk = w.getChunkAt(b.getX() >> 4, b.getZ() >> 4);
    try {
        Field f = chunk.getClass().getDeclaredField("sections");
        f.setAccessible(true);
        ChunkSection[] sections = (ChunkSection[]) f.get(chunk);
        ChunkSection chunksection = sections[b.getY() >> 4];
        if (chunksection == null) {
            chunksection = sections[b.getY() >> 4] = new ChunkSection(b.getY() >> 4 << 4, !chunk.world.worldProvider.f);
        }
        net.minecraft.server.v1_7_R3.Block mb = net.minecraft.server.v1_7_R3.Block.e(blockId);
        chunksection.setTypeId(b.getX() & 15, b.getY() & 15, b.getZ() & 15, mb);
        chunksection.setData(b.getX() & 15, b.getY() & 15, b.getZ() & 15, data);
        if (applyPhysics) {
            w.update(b.getX(), b.getY(), b.getZ(), mb);
        }
    } catch (Exception e) {
        // Bukkit.getLogger().info("Error");
        b.setTypeIdAndData(blockId, data, applyPhysics);
    }
}

Example 2 with ChunkSection

use of net.minecraft.server.v1_16_R3.ChunkSection in project THP-Engine by TheHollowPlanetMC.

the class PacketManager method sendClearChunkMultiBlockChangePacketAtPrimaryThread.

public static void sendClearChunkMultiBlockChangePacketAtPrimaryThread(Player player, ParallelChunk parallelChunk, NMSHandler nmsHandler) {
    if (!Bukkit.isPrimaryThread())
        throw new IllegalStateException("DO NOT CALL FROM ASYNC THREAD!");
    org.bukkit.World world = Bukkit.getWorld(parallelChunk.getWorld().getName());
    if (world == null)
        return;
    if (player.getWorld() != world)
        return;
    org.bukkit.Chunk chunk = world.getChunkAt(parallelChunk.getChunkX(), parallelChunk.getChunkZ());
    net.minecraft.server.v1_16_R3.Chunk nmsChunk = ((CraftChunk) chunk).getHandle();
    for (int sectionIndex = 0; sectionIndex < 16; sectionIndex++) {
        SectionTypeArray sectionTypeArray = parallelChunk.getSectionTypeArray(sectionIndex);
        if (sectionTypeArray == null)
            continue;
        ChunkSection chunkSection = nmsChunk.getSections()[sectionIndex];
        if (chunkSection == null)
            continue;
        List<Short> coordList = new ArrayList<>();
        List<IBlockData> dataList = new ArrayList<>();
        boolean notEmpty = sectionTypeArray.threadsafeIteration((x, y, z, iBlockData) -> {
            coordList.add((short) (x << 8 | z << 4 | y));
            IBlockData chunkData = chunkSection.getType(x, y, z);
            if (chunkData == null)
                chunkData = ((CraftBlockData) org.bukkit.Material.AIR.createBlockData()).getState();
            dataList.add(chunkData);
        });
        if (!notEmpty)
            continue;
        short[] coordArray = new short[coordList.size()];
        IBlockData[] dataArray = new IBlockData[dataList.size()];
        for (int i = 0; i < coordList.size(); i++) {
            coordArray[i] = coordList.get(i);
            dataArray[i] = dataList.get(i);
        }
        try {
            PacketPlayOutMultiBlockChange packet = new PacketPlayOutMultiBlockChange();
            MultiBlockChangePacketHandler.a.set(packet, SectionPosition.a(parallelChunk.getChunkX(), sectionIndex, parallelChunk.getChunkZ()));
            MultiBlockChangePacketHandler.b.set(packet, coordArray);
            MultiBlockChangePacketHandler.c.set(packet, dataArray);
            MultiBlockChangePacketHandler.d.setBoolean(packet, true);
            nmsHandler.sendPacket(player, packet);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

Example 3 with ChunkSection

use of net.minecraft.server.v1_16_R3.ChunkSection in project acidisland by tastybento.

the class NMSHandler method setBlockSuperFast.

@SuppressWarnings("deprecation")
@Override
public void setBlockSuperFast(Block b, int blockId, byte data, boolean applyPhysics) {
    net.minecraft.server.v1_7_R3.World w = ((CraftWorld) b.getWorld()).getHandle();
    net.minecraft.server.v1_7_R3.Chunk chunk = w.getChunkAt(b.getX() >> 4, b.getZ() >> 4);
    try {
        Field f = chunk.getClass().getDeclaredField("sections");
        f.setAccessible(true);
        ChunkSection[] sections = (ChunkSection[]) f.get(chunk);
        ChunkSection chunksection = sections[b.getY() >> 4];
        if (chunksection == null) {
            chunksection = sections[b.getY() >> 4] = new ChunkSection(b.getY() >> 4 << 4, !chunk.world.worldProvider.f);
        }
        net.minecraft.server.v1_7_R3.Block mb = net.minecraft.server.v1_7_R3.Block.e(blockId);
        chunksection.setTypeId(b.getX() & 15, b.getY() & 15, b.getZ() & 15, mb);
        chunksection.setData(b.getX() & 15, b.getY() & 15, b.getZ() & 15, data);
        if (applyPhysics) {
            w.update(b.getX(), b.getY(), b.getZ(), mb);
        }
    } catch (Exception e) {
        // Bukkit.getLogger().info("Error");
        b.setTypeIdAndData(blockId, data, applyPhysics);
    }
}

Example 4 with ChunkSection

use of net.minecraft.server.v1_16_R3.ChunkSection in project acidisland by tastybento.

the class NMSHandler method setBlockSuperFast.

@SuppressWarnings("deprecation")
@Override
public void setBlockSuperFast(Block b, int blockId, byte data, boolean applyPhysics) {
    net.minecraft.server.v1_7_R4.World w = ((CraftWorld) b.getWorld()).getHandle();
    net.minecraft.server.v1_7_R4.Chunk chunk = w.getChunkAt(b.getX() >> 4, b.getZ() >> 4);
    try {
        Field f = chunk.getClass().getDeclaredField("sections");
        f.setAccessible(true);
        ChunkSection[] sections = (ChunkSection[]) f.get(chunk);
        ChunkSection chunksection = sections[b.getY() >> 4];
        if (chunksection == null) {
            chunksection = sections[b.getY() >> 4] = new ChunkSection(b.getY() >> 4 << 4, !chunk.world.worldProvider.f);
        }
        net.minecraft.server.v1_7_R4.Block mb = net.minecraft.server.v1_7_R4.Block.getById(blockId);
        chunksection.setTypeId(b.getX() & 15, b.getY() & 15, b.getZ() & 15, mb);
        chunksection.setData(b.getX() & 15, b.getY() & 15, b.getZ() & 15, data);
        if (applyPhysics) {
            w.update(b.getX(), b.getY(), b.getZ(), mb);
        }
    } catch (Exception e) {
        // Bukkit.getLogger().info("Error");
        b.setTypeIdAndData(blockId, data, applyPhysics);
    }
}

Example 5 with ChunkSection

use of net.minecraft.server.v1_16_R3.ChunkSection in project askyblock by tastybento.

the class NMSHandler method setBlockSuperFast.

@SuppressWarnings("deprecation")
@Override
public void setBlockSuperFast(Block b, int blockId, byte data, boolean applyPhysics) {
    net.minecraft.server.v1_7_R4.World w = ((CraftWorld) b.getWorld()).getHandle();
    net.minecraft.server.v1_7_R4.Chunk chunk = w.getChunkAt(b.getX() >> 4, b.getZ() >> 4);
    try {
        Field f = chunk.getClass().getDeclaredField("sections");
        f.setAccessible(true);
        ChunkSection[] sections = (ChunkSection[]) f.get(chunk);
        ChunkSection chunksection = sections[b.getY() >> 4];
        if (chunksection == null) {
            chunksection = sections[b.getY() >> 4] = new ChunkSection(b.getY() >> 4 << 4, !chunk.world.worldProvider.f);
        }
        net.minecraft.server.v1_7_R4.Block mb = net.minecraft.server.v1_7_R4.Block.getById(blockId);
        chunksection.setTypeId(b.getX() & 15, b.getY() & 15, b.getZ() & 15, mb);
        chunksection.setData(b.getX() & 15, b.getY() & 15, b.getZ() & 15, data);
        if (applyPhysics) {
            w.update(b.getX(), b.getY(), b.getZ(), mb);
        }
    } catch (Exception e) {
        // Bukkit.getLogger().info("Error");
        b.setTypeIdAndData(blockId, data, applyPhysics);
    }
}