Example usage for io.netty.buffer ByteBuf writeFloat

Introduction

In this page you can find the example usage for io.netty.buffer ByteBuf writeFloat.

Prototype

public abstract ByteBuf writeFloat(float value);

Source Link

Document

Sets the specified 32-bit floating point number at the current writerIndex and increases the writerIndex by 4 in this buffer.

Usage

From source file:org.spout.api.util.ByteBufUtils.java

License:Open Source License

public static void writeQuaternion(ByteBuf buffer, Quaternion quaternion) {
    buffer.writeFloat(quaternion.getX());
    buffer.writeFloat(quaternion.getY());
    buffer.writeFloat(quaternion.getZ());
    buffer.writeFloat(quaternion.getW());
}

From source file:org.spout.vanilla.protocol.codec.entity.SteerVehicleCodec.java

License:Open Source License

@Override
public ByteBuf encode(SteerVehicleMessage message) throws IOException {
    ByteBuf buffer = Unpooled.buffer(11);
    buffer.writeFloat(message.getSideways());
    buffer.writeFloat(message.getForward());
    buffer.writeByte(message.isJumping() ? 1 : 0);
    buffer.writeByte(message.isUnmount() ? 1 : 0);
    return buffer;
}

From source file:org.spout.vanilla.protocol.codec.player.PlayerAbilityCodec.java

License:Open Source License

@Override
public ByteBuf encode(PlayerAbilityMessage message) throws IOException {
    ByteBuf buffer = Unpooled.buffer(10);
    byte flag = 0;
    flag = LogicUtil.setBit(flag, 0x1, message.isGodMode());
    flag = LogicUtil.setBit(flag, 0x2, message.isFlying());
    flag = LogicUtil.setBit(flag, 0x4, message.canFly());
    flag = LogicUtil.setBit(flag, 0x8, message.isCreativeMode());
    buffer.writeByte(flag);/*from   w  w w.  j ava2  s  .c o  m*/
    buffer.writeFloat(message.getFlyingSpeed());
    buffer.writeFloat(message.getWalkingSpeed());
    return buffer;
}

From source file:org.spout.vanilla.protocol.codec.player.PlayerExperienceCodec.java

License:Open Source License

@Override
public ByteBuf encode(PlayerExperienceMessage message) throws IOException {
    ByteBuf buffer = Unpooled.buffer(8);
    buffer.writeFloat(message.getBarValue());
    buffer.writeShort(message.getLevel());
    buffer.writeShort(message.getTotalExp());
    return buffer;
}

From source file:org.spout.vanilla.protocol.codec.player.PlayerHealthCodec.java

License:Open Source License

@Override
public ByteBuf encode(PlayerHealthMessage message) throws IOException {
    ByteBuf buffer = Unpooled.buffer(11);
    buffer.writeFloat(message.getHealth());
    buffer.writeShort(message.getFood());
    buffer.writeFloat(message.getFoodSaturation());
    return buffer;
}

From source file:org.spout.vanilla.protocol.codec.player.pos.PlayerLookCodec.java

License:Open Source License

@Override
public ByteBuf encode(PlayerLookMessage message) throws IOException {
    ByteBuf buffer = Unpooled.buffer(9);
    buffer.writeFloat(-message.getYaw());
    buffer.writeFloat(message.getPitch());
    buffer.writeByte(message.isOnGround() ? 1 : 0);
    return buffer;
}

From source file:org.spout.vanilla.protocol.codec.player.pos.PlayerPositionLookCodec.java

License:Open Source License

@Override
public ByteBuf encode(PlayerPositionLookMessage message) throws IOException {
    ByteBuf buffer = Unpooled.buffer(41);
    buffer.writeDouble(message.getX());//from   ww w .  j ava  2 s  .c o  m
    buffer.writeDouble(message.getY());
    buffer.writeDouble(message.getStance());
    buffer.writeDouble(message.getZ());
    buffer.writeFloat(-message.getYaw());
    buffer.writeFloat(message.getPitch());
    buffer.writeByte(message.isOnGround() ? 1 : 0);
    return buffer;
}

From source file:org.spout.vanilla.protocol.codec.world.ExplosionCodec.java

License:Open Source License

@Override
public ByteBuf encode(ExplosionMessage message) throws IOException {
    ByteBuf buffer = Unpooled.buffer();
    buffer.writeDouble(message.getX());//  w  w  w.j  av  a  2s. c  o  m
    buffer.writeDouble(message.getY());
    buffer.writeDouble(message.getZ());
    buffer.writeFloat(message.getRadius());
    buffer.writeInt(message.getRecords());
    buffer.writeBytes(message.getCoordinates());
    buffer.writeFloat(0.0f); // unknown (x?)
    buffer.writeFloat(0.0f); // unknown (y?)
    buffer.writeFloat(0.0f); // unknown (z?)
    return buffer;
}

From source file:org.spout.vanilla.protocol.codec.world.ParticleEffectCodec.java

License:Open Source License

@Override
public ByteBuf encode(ParticleEffectMessage message) throws IOException {
    ByteBuf buffer = Unpooled.buffer();
    VanillaByteBufUtils.writeString(buffer, message.getName());
    buffer.writeFloat(message.getX());
    buffer.writeFloat(message.getY());/* www  .ja v  a2s  . co m*/
    buffer.writeFloat(message.getZ());
    buffer.writeFloat(message.getXOffset());
    buffer.writeFloat(message.getYOffset());
    buffer.writeFloat(message.getZOffset());
    buffer.writeFloat(message.getVelocity());
    buffer.writeInt(message.getAmount());
    return buffer;
}

From source file:org.spout.vanilla.protocol.codec.world.SoundEffectCodec.java

License:Open Source License

@Override
public ByteBuf encode(SoundEffectMessage message) throws IOException {
    ByteBuf buffer = Unpooled.buffer();
    VanillaByteBufUtils.writeString(buffer, message.getSoundName());
    buffer.writeInt((int) (message.getX() * 8.0f));
    buffer.writeInt((int) (message.getY() * 8.0f));
    buffer.writeInt((int) (message.getZ() * 8.0f));
    buffer.writeFloat(message.getVolume());
    buffer.writeByte((byte) (message.getPitch() * 63f));
    return buffer;
}