Example usage for io.netty.buffer ByteBuf readFloat

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:appeng.core.sync.packets.PacketClick.java

License:Open Source License

public PacketClick(final ByteBuf stream) {
    this.x = stream.readInt();
    this.y = stream.readInt();
    this.z = stream.readInt();
    byte side = stream.readByte();
    if (side != -1) {
        this.side = EnumFacing.values()[side];
    } else {//from   w w w . j  a va  2s  .  c o m
        this.side = null;
    }
    this.hitX = stream.readFloat();
    this.hitY = stream.readFloat();
    this.hitZ = stream.readFloat();
    this.hand = EnumHand.values()[stream.readByte()];
}

---

From source file:appeng.core.sync.packets.PacketLightning.java

License:Open Source License

public PacketLightning(final ByteBuf stream) {
    this.x = stream.readFloat();
    this.y = stream.readFloat();
    this.z = stream.readFloat();
}

---

From source file:appeng.core.sync.packets.PacketMatterCannon.java

License:Open Source License

public PacketMatterCannon(final ByteBuf stream) {
    this.x = stream.readFloat();
    this.y = stream.readFloat();
    this.z = stream.readFloat();
    this.dx = stream.readFloat();
    this.dy = stream.readFloat();
    this.dz = stream.readFloat();
    this.len = stream.readByte();
}

---

From source file:appeng.core.sync.packets.PacketPartPlacement.java

License:Open Source License

public PacketPartPlacement(final ByteBuf stream) {
    this.x = stream.readInt();
    this.y = stream.readInt();
    this.z = stream.readInt();
    this.face = stream.readByte();
    this.eyeHeight = stream.readFloat();
    this.hand = EnumHand.values()[stream.readByte()];
}

---

From source file:appeng.core.sync.packets.PacketTransitionEffect.java

License:Open Source License

public PacketTransitionEffect(final ByteBuf stream) {
    this.x = stream.readFloat();
    this.y = stream.readFloat();
    this.z = stream.readFloat();
    this.d = AEPartLocation.fromOrdinal(stream.readByte());
    this.mode = stream.readBoolean();
}

---

From source file:buildcraft.builders.TileQuarry.java

License:Minecraft Mod Public

@Override
public void readData(ByteBuf stream) {
    super.readData(stream);
    box.readData(stream);// ww w . j  a v  a 2 s .  c  o  m
    targetX = stream.readInt();
    targetY = stream.readUnsignedShort();
    targetZ = stream.readInt();
    headPosX = stream.readDouble();
    headPosY = stream.readDouble();
    headPosZ = stream.readDouble();
    speed = stream.readFloat();
    headTrajectory = stream.readFloat();
    int flags = stream.readUnsignedByte();
    stage = Stage.values()[flags & 0x07];
    movingHorizontally = (flags & 0x10) != 0;
    movingVertically = (flags & 0x20) != 0;
    int newLedState = stream.readUnsignedByte();
    if (newLedState != ledState) {
        ledState = newLedState;
        worldObj.markBlockRangeForRenderUpdate(xCoord, yCoord, zCoord, xCoord, yCoord, zCoord);
    }

    createUtilsIfNeeded();

    if (arm != null) {
        arm.setHead(headPosX, headPosY, headPosZ);
        arm.updatePosition();
    }
}

---

From source file:buildcraft.core.network.PacketPayloadArrays.java

License:Minecraft Mod Public

@Override
public void readData(ByteBuf data) {
    intPayload = new int[data.readInt()];
    floatPayload = new float[data.readInt()];
    stringPayload = new String[data.readInt()];

    for (int i = 0; i < intPayload.length; i++) {
        intPayload[i] = data.readInt();/*  w  ww .  j  a v  a2 s  . c  o  m*/
    }
    for (int i = 0; i < floatPayload.length; i++) {
        floatPayload[i] = data.readFloat();
    }
    for (int i = 0; i < stringPayload.length; i++) {
        stringPayload[i] = Utils.readUTF(data);
    }
}

---

From source file:buildcraft.core.network.RPCHandler.java

License:Minecraft Mod Public

private void internalRpcReceive(Object o, RPCMessageInfo info, ByteBuf data) {
    try {//from w ww  .  ja v  a 2 s .  c  o  m
        short methodIndex = data.readShort();

        MethodMapping m = methods[methodIndex];
        Class[] formals = m.parameters;

        Object[] actuals = new Object[formals.length];

        int expectedParameters = m.hasInfo ? formals.length - 1 : formals.length;

        SerializationContext context = new SerializationContext();

        for (int i = 0; i < expectedParameters; ++i) {
            if (int.class.equals(formals[i])) {
                actuals[i] = data.readInt();
            } else if (float.class.equals(formals[i])) {
                actuals[i] = data.readFloat();
            } else if (char.class.equals(formals[i])) {
                actuals[i] = data.readChar();
            } else {
                actuals[i] = m.mappings[i].read(data, actuals[i], context);
            }
        }

        if (m.hasInfo) {
            actuals[actuals.length - 1] = info;
        }

        m.method.invoke(o, actuals);
    } catch (IllegalAccessException e) {
        e.printStackTrace();
    } catch (IllegalArgumentException e) {
        e.printStackTrace();
    } catch (InvocationTargetException e) {
        e.printStackTrace();
    } catch (InstantiationException e) {
        e.printStackTrace();
    } catch (ClassNotFoundException e) {
        e.printStackTrace();
    }

}

---

From source file:buildcraft.core.network.serializers.ClassMapping.java

License:Minecraft Mod Public

@SuppressWarnings("rawtypes")
Object readClass(Object objI, ByteBuf data, SerializationContext context) throws IllegalArgumentException,
        IllegalAccessException, InstantiationException, ClassNotFoundException {

    Object obj = objI;//w w  w . j av a  2 s  .c o  m

    // The data layout for an object is the following:
    // [boolean] does the object exist (e.g. non-null)
    // {false} exit
    // [int] what is the object real class?
    // {0} the same as the declared class
    // {1-x} a different one
    // [string] if the number is not yet registered, the name of the
    // class
    // [bytes] the actual contents

    int index = data.readByte();

    if (index != 0) {
        ClassMapping delegateMapping;

        if (context.idToClass.size() < index) {
            String className = Utils.readUTF(data);

            Class cls = Class.forName(className);

            delegateMapping = (ClassMapping) get(cls);

            context.idToClass.add(get(cls));
        } else {
            delegateMapping = (ClassMapping) context.idToClass.get(index - 1);
        }

        return delegateMapping.readClass(obj, data, context);
    }

    if (obj == null) {
        obj = mappedClass.newInstance();
    }

    for (Field f : shortFields) {
        f.setShort(obj, data.readShort());
    }

    for (Field f : intFields) {
        f.setInt(obj, data.readInt());
    }

    for (Field f : booleanFields) {
        f.setBoolean(obj, data.readBoolean());
    }

    for (Field f : enumFields) {
        f.set(obj, ((Class) f.getGenericType()).getEnumConstants()[data.readByte()]);
    }

    for (Field f : floatFields) {
        f.setFloat(obj, data.readFloat());
    }

    for (Field f : doubleFields) {
        f.setDouble(obj, data.readDouble());
    }

    for (FieldObject f : objectFields) {
        f.field.set(obj, f.mapping.read(data, f.field.get(obj), context));
    }

    return obj;
}

---

From source file:buildcraft.core.network.serializers.ClassMapping.java

License:Minecraft Mod Public

private Object readArray(Object objI, ByteBuf data, SerializationContext context)
        throws IllegalArgumentException, IllegalAccessException, InstantiationException,
        ClassNotFoundException {/*from w  w w  .j av  a 2 s. co  m*/
    Object obj = objI;

    Class<? extends Object> cpt = mappedClass.getComponentType();

    int size = data.readInt();

    switch (cptType) {
    case Byte: {
        byte[] arr;

        if (obj == null) {
            arr = new byte[size];
        } else {
            arr = (byte[]) obj;
        }

        data.readBytes(arr);

        obj = arr;

        break;
    }
    case Float: {
        float[] arr;

        if (obj == null) {
            arr = new float[size];
        } else {
            arr = (float[]) obj;
        }

        for (int i = 0; i < arr.length; ++i) {
            arr[i] = data.readFloat();
        }

        obj = arr;

        break;
    }
    case Double: {
        double[] arr;

        if (obj == null) {
            arr = new double[size];
        } else {
            arr = (double[]) obj;
        }

        for (int i = 0; i < arr.length; ++i) {
            arr[i] = data.readDouble();
        }

        obj = arr;

        break;
    }
    case Short: {
        short[] arr;

        if (obj == null) {
            arr = new short[size];
        } else {
            arr = (short[]) obj;
        }

        for (int i = 0; i < arr.length; ++i) {
            arr[i] = data.readShort();
        }

        obj = arr;

        break;
    }
    case Int: {
        int[] arr;

        if (obj == null) {
            arr = new int[size];
        } else {
            arr = (int[]) obj;
        }

        for (int i = 0; i < arr.length; ++i) {
            arr[i] = data.readInt();
        }

        obj = arr;

        break;
    }
    case Boolean: {
        boolean[] arr;

        if (obj == null) {
            arr = new boolean[size];
        } else {
            arr = (boolean[]) obj;
        }

        for (int i = 0; i < arr.length; ++i) {
            arr[i] = data.readBoolean();
        }

        obj = arr;

        break;
    }
    case Object: {
        Object[] arr;

        if (obj == null) {
            arr = (Object[]) Array.newInstance(cpt, size);
        } else {
            arr = (Object[]) obj;
        }

        for (int i = 0; i < arr.length; ++i) {
            arr[i] = cptMapping.read(data, arr[i], context);
        }

        obj = arr;

        break;
    }
    }

    return obj;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• »