Examples of org.bukkit.util.BlockVector

org.bukkit.util.BlockVector
A vector with a hash function that floors the X, Y, Z components, a la BlockVector in WorldEdit. BlockVectors can be used in hash sets and hash maps. Be aware that BlockVectors are mutable, but it is important that BlockVectors are never changed once put into a hash set or hash map.


public final class UpdateBlockEntityCodec implements Codec<UpdateBlockEntityMessage> {


    @Override
    public UpdateBlockEntityMessage decode(ByteBuf buffer) throws IOException {
        BlockVector pos = GlowBufUtils.readBlockPosition(buffer);
        int action = buffer.readByte();
        CompoundTag nbt = GlowBufUtils.readCompound(buffer);
        return new UpdateBlockEntityMessage(pos.getBlockX(), pos.getBlockY(), pos.getBlockZ(), action, nbt);
    }

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import java.io.IOException;


public final class UpdateSignCodec implements Codec<UpdateSignMessage> {
    @Override
    public UpdateSignMessage decode(ByteBuf buf) throws IOException {
        BlockVector pos = GlowBufUtils.readBlockPosition(buf);
        TextMessage[] message = new TextMessage[4];
        for (int i = 0; i < message.length; ++i) {
            message[i] = GlowBufUtils.readChat(buf);
        }
        return new UpdateSignMessage(pos.getBlockX(), pos.getBlockY(), pos.getBlockZ(), message);
    }

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import java.io.IOException;


public final class BlockPlacementCodec implements Codec<BlockPlacementMessage> {
    @Override
    public BlockPlacementMessage decode(ByteBuf buf) throws IOException {
        BlockVector pos = GlowBufUtils.readBlockPosition(buf);
        int direction = buf.readByte();
        ItemStack heldItem = GlowBufUtils.readSlot(buf);
        int cursorX = buf.readByte();
        int cursorY = buf.readByte();
        int cursorZ = buf.readByte();
        return new BlockPlacementMessage(pos.getBlockX(), pos.getBlockY(), pos.getBlockZ(), direction, heldItem, cursorX, cursorY, cursorZ);
    }

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    lightSourceZOffset[quad] = z;
    return this;
  }


  public BlockVector getLightSource(int quad, int x, int y, int z) {
    BlockVector blockVector = new BlockVector(x + lightSourceXOffset[quad], y + lightSourceYOffset[quad], z + lightSourceZOffset[quad]);
    return blockVector;
  }

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  public GenericBlockDesign calculateLightSources() {
    lightSourceXOffset = new int[xPos.length];
    lightSourceYOffset = new int[xPos.length];
    lightSourceZOffset = new int[xPos.length];
    for (int quad = 0; quad < xPos.length; quad++) {
      BlockVector normal = new BlockVector();


      normal.setX(((yPos[quad][0] - yPos[quad][1]) * (zPos[quad][1] - zPos[quad][2])) - ((zPos[quad][0] - zPos[quad][1]) * (yPos[quad][1] - yPos[quad][2])));
      normal.setY(((zPos[quad][0] - zPos[quad][1]) * (xPos[quad][1] - xPos[quad][2])) - ((xPos[quad][0] - xPos[quad][1]) * (zPos[quad][1] - zPos[quad][2])));
      normal.setZ(((xPos[quad][0] - xPos[quad][1]) * (yPos[quad][1] - yPos[quad][2])) - ((yPos[quad][0] - yPos[quad][1]) * (xPos[quad][1] - xPos[quad][2])));


      Double length = Math.sqrt((normal.getX() * normal.getX()) + (normal.getY() * normal.getY()) + (normal.getZ() * normal.getZ()));


      this.setLightSource(quad, (int) Math.round(normal.getX() / length), (int) Math.round(normal.getY() / length), (int) Math.round(normal.getZ() / length));
    }


    return this;
  }

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Related Classes of org.bukkit.util.BlockVector

net.glowstone.entity.GlowPlayer

net.glowstone.generator.populators.LakePopulator

net.glowstone.net.codec.play.entity.SpawnPaintingCodec

net.glowstone.net.codec.play.game.BlockActionCodec

net.glowstone.net.codec.play.game.BlockChangeCodec

net.glowstone.net.codec.play.game.SpawnPositionCodec

net.glowstone.net.codec.play.game.UpdateBlockEntityCodec

net.glowstone.net.codec.play.game.UpdateSignCodec

net.glowstone.net.codec.play.player.BlockPlacementCodec

net.glowstone.net.codec.play.player.DiggingCodec

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