Examples with GamePacketReader org.apollo.net.codec.game.GamePacketReader used on opensource projects

Example 36 with GamePacketReader

use of org.apollo.net.codec.game.GamePacketReader in project apollo by apollo-rsps.

the class ItemOnObjectMessageDecoder method decode.

@Override
public ItemOnObjectMessage decode(GamePacket packet) {
    GamePacketReader reader = new GamePacketReader(packet);
    int objectId = (int) reader.getUnsigned(DataType.SHORT, DataOrder.LITTLE);
    int interfaceId = (int) reader.getUnsigned(DataType.SHORT, DataOrder.LITTLE);
    int itemId = (int) reader.getUnsigned(DataType.SHORT, DataOrder.LITTLE);
    int y = (int) reader.getUnsigned(DataType.SHORT, DataOrder.LITTLE);
    int slot = (int) reader.getUnsigned(DataType.SHORT);
    int x = (int) reader.getUnsigned(DataType.SHORT, DataOrder.LITTLE, DataTransformation.ADD);
    return new ItemOnObjectMessage(interfaceId, itemId, slot, objectId, x, y);
}

Example 37 with GamePacketReader

use of org.apollo.net.codec.game.GamePacketReader in project apollo by apollo-rsps.

the class MagicOnNpcMessageDecoder method decode.

@Override
public MagicOnNpcMessage decode(GamePacket packet) {
    GamePacketReader reader = new GamePacketReader(packet);
    int index = (int) reader.getUnsigned(DataType.SHORT, DataOrder.LITTLE, DataTransformation.ADD);
    int spell = (int) reader.getUnsigned(DataType.SHORT, DataTransformation.ADD);
    return new MagicOnNpcMessage(index, spell);
}

Example 38 with GamePacketReader

use of org.apollo.net.codec.game.GamePacketReader in project apollo by apollo-rsps.

the class RemoveIgnoreMessageDecoder method decode.

@Override
public RemoveIgnoreMessage decode(GamePacket packet) {
    GamePacketReader reader = new GamePacketReader(packet);
    String username = NameUtil.decodeBase37(reader.getSigned(DataType.LONG));
    return new RemoveIgnoreMessage(username);
}

Example 39 with GamePacketReader

use of org.apollo.net.codec.game.GamePacketReader in project apollo by apollo-rsps.

the class FifthPlayerActionMessageDecoder method decode.

@Override
public PlayerActionMessage decode(GamePacket packet) {
    GamePacketReader reader = new GamePacketReader(packet);
    int index = (int) reader.getUnsigned(DataType.SHORT, DataTransformation.ADD);
    return new PlayerActionMessage(5, index);
}

Example 40 with GamePacketReader

use of org.apollo.net.codec.game.GamePacketReader in project apollo by apollo-rsps.

the class FlaggedMouseEventMessageDecoder method decode.

@Override
public FlaggedMouseEventMessage decode(GamePacket packet) {
    GamePacketReader reader = new GamePacketReader(packet);
    int read, clicks, x, y;
    if (reader.getLength() == 2) {
        read = (int) reader.getUnsigned(DataType.SHORT);
        clicks = read >> 12;
        x = read >> 6 & 0x3f;
        y = read & 0x3f;
        return new FlaggedMouseEventMessage(clicks, x, y, true);
    } else if (reader.getLength() == 3) {
        read = (int) reader.getUnsigned(DataType.TRI_BYTE) & ~0x800000;
    } else {
        read = (int) reader.getUnsigned(DataType.INT) & ~0xc0000000;
    }
    clicks = read >> 19;
    x = (read & 0x7f) % 765;
    y = (read & 0x7f) / 765;
    return new FlaggedMouseEventMessage(clicks, x, y, false);
}