Example usage for io.netty.buffer ByteBuf readFloat

List of usage examples for io.netty.buffer ByteBuf readFloat

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Introduction

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

Prototype

public abstract float readFloat();

Source Link

Document

Gets a 32-bit floating point number at the current readerIndex and increases the readerIndex by 4 in this buffer.

Usage

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

License:Open Source License

public static Vector2 readVector2(ByteBuf buf) {
    float x = buf.readFloat();
    float z = buf.readFloat();
    return new Vector2(x, z);
}

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

License:Open Source License

public static Vector3 readVector3(ByteBuf buffer) {
    final float x = buffer.readFloat();
    final float y = buffer.readFloat();
    final float z = buffer.readFloat();
    return new Vector3(x, y, z);
}

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

License:Open Source License

public static Point readPoint(ByteBuf buffer) {
    UUID uuid = readUUID(buffer);
    World world = null;/*from w w w . j a v  a2s. c  om*/
    if (Spout.getPlatform() == Platform.SERVER) {
        world = ((Server) Spout.getEngine()).getWorld(uuid);
    } else {
        World world1 = ((Client) Spout.getEngine()).getWorld();
        if (world1.getUID().equals(uuid)) {
            world = world1;
        }
    }
    if (world == null) {
        throw new IllegalArgumentException("Unknown world with UUID " + uuid
                + (Spout.getPlatform() == Platform.CLIENT
                        ? "Client UUID: " + ((Client) Spout.getEngine()).getWorld().getUID() + " World: "
                                + ((Client) Spout.getEngine()).getWorld().getName()
                        : ""));
    }

    final float x = buffer.readFloat();
    final float y = buffer.readFloat();
    final float z = buffer.readFloat();
    return new Point(world, x, y, z);
}

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

License:Open Source License

public static Quaternion readQuaternion(ByteBuf buffer) {
    final float x = buffer.readFloat();
    final float y = buffer.readFloat();
    final float z = buffer.readFloat();
    final float w = buffer.readFloat();
    return new Quaternion(x, y, z, w);
}

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

License:Open Source License

@Override
public SteerVehicleMessage decode(ByteBuf buffer) throws IOException {
    float sideways = buffer.readFloat();
    float forward = buffer.readFloat();
    boolean jump = buffer.readByte() != 0;
    boolean unmount = buffer.readByte() != 0;
    return new SteerVehicleMessage(sideways, forward, jump, unmount);
}

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

License:Open Source License

@Override
public PlayerAbilityMessage decode(ByteBuf buffer) throws IOException {
    byte flag = buffer.readByte();
    boolean godMode = LogicUtil.getBit(flag, 0x1);
    boolean isFlying = LogicUtil.getBit(flag, 0x2);
    boolean canFly = LogicUtil.getBit(flag, 0x4);
    boolean creativeMode = LogicUtil.getBit(flag, 0x8);
    float flyingSpeed = buffer.readFloat();
    float walkingSpeed = buffer.readFloat();
    return new PlayerAbilityMessage(godMode, isFlying, canFly, creativeMode, flyingSpeed, walkingSpeed);
}

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

License:Open Source License

@Override
public PlayerExperienceMessage decode(ByteBuf buffer) throws IOException {
    float barValue = buffer.readFloat();
    short level = buffer.readShort();
    short totalExp = buffer.readShort();
    return new PlayerExperienceMessage(barValue, level, totalExp);
}

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

License:Open Source License

@Override
public PlayerHealthMessage decode(ByteBuf buffer) throws IOException {
    float health = buffer.readFloat();
    short food = buffer.readShort();
    float foodSaturation = buffer.readFloat();
    return new PlayerHealthMessage(health, food, foodSaturation);
}

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

License:Open Source License

@Override
public PlayerLookMessage decode(ByteBuf buffer) throws IOException {
    float yaw = -buffer.readFloat();
    float pitch = buffer.readFloat();
    boolean onGround = buffer.readByte() == 1;
    return new PlayerLookMessage(yaw, pitch, onGround);
}

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

License:Open Source License

@Override
public PlayerPositionLookMessage decode(ByteBuf buffer) throws IOException {
    double x = buffer.readDouble();
    double y = buffer.readDouble();
    double stance = buffer.readDouble();
    double z = buffer.readDouble();
    float yaw = -buffer.readFloat();
    float pitch = buffer.readFloat();
    boolean onGround = buffer.readByte() == 1;
    return new PlayerPositionLookMessage(x, y, z, stance, yaw, pitch, onGround,
            NullRepositionManager.getInstance());
}