Java Code Examples for com.nukkitx.protocol.bedrock.packet.SetTitlePacket#setType()

/**
 * Keeps updating the cooldown until the bar is complete.
 * @param session GeyserSession
 * @param lastHitTime The time of the last hit. Used to gauge how long the cooldown is taking.
 */
private static void computeCooldown(GeyserSession session, long lastHitTime) {
    if (session.isClosed()) return; // Don't run scheduled tasks if the client left
    if (lastHitTime != session.getLastHitTime()) return; // Means another cooldown has started so there's no need to continue this one
    SetTitlePacket titlePacket = new SetTitlePacket();
    titlePacket.setType(SetTitlePacket.Type.SET_SUBTITLE);
    titlePacket.setText(getTitle(session));
    titlePacket.setFadeInTime(0);
    titlePacket.setFadeOutTime(5);
    titlePacket.setStayTime(2);
    session.sendUpstreamPacket(titlePacket);
    if (hasCooldown(session)) {
        session.getConnector().getGeneralThreadPool().schedule(() -> computeCooldown(session, lastHitTime), 50, TimeUnit.MILLISECONDS); // Updated per tick. 1000 divided by 20 ticks equals 50
    } else {
        SetTitlePacket removeTitlePacket = new SetTitlePacket();
        removeTitlePacket.setType(SetTitlePacket.Type.SET_SUBTITLE);
        removeTitlePacket.setText(" ");
        session.sendUpstreamPacket(removeTitlePacket);
    }
}
 

@Override
public void translate(ServerTitlePacket packet, GeyserSession session) {
    SetTitlePacket titlePacket = new SetTitlePacket();

    switch (packet.getAction()) {
        case TITLE:
            titlePacket.setType(SetTitlePacket.Type.SET_TITLE);
            titlePacket.setText(MessageUtils.getBedrockMessage(packet.getTitle()));
            break;
        case SUBTITLE:
            titlePacket.setType(SetTitlePacket.Type.SET_SUBTITLE);
            titlePacket.setText(MessageUtils.getBedrockMessage(packet.getTitle()));
            break;
        case CLEAR:
        case RESET:
            titlePacket.setType(SetTitlePacket.Type.RESET_TITLE);
            titlePacket.setText("");
            break;
        case ACTION_BAR:
            titlePacket.setType(SetTitlePacket.Type.SET_ACTIONBAR_MESSAGE);
            titlePacket.setText(MessageUtils.getBedrockMessage(packet.getTitle()));
            break;
        case TIMES:
            titlePacket.setFadeInTime(packet.getFadeIn());
            titlePacket.setFadeOutTime(packet.getFadeOut());
            titlePacket.setStayTime(packet.getStay());
            break;
    }

    session.sendUpstreamPacket(titlePacket);
}
 

/**
 * Starts sending the fake cooldown to the Bedrock client.
 * @param session GeyserSession
 */
public static void sendCooldown(GeyserSession session) {
    if (!SHOW_COOLDOWN) return;
    if (session.getAttackSpeed() == 0.0 || session.getAttackSpeed() > 20) return; // 0.0 usually happens on login and causes issues with visuals; anything above 20 means a plugin like OldCombatMechanics is being used
    // Needs to be sent or no subtitle packet is recognized by the client
    SetTitlePacket titlePacket = new SetTitlePacket();
    titlePacket.setType(SetTitlePacket.Type.SET_TITLE);
    titlePacket.setText(" ");
    session.sendUpstreamPacket(titlePacket);
    session.setLastHitTime(System.currentTimeMillis());
    long lastHitTime = session.getLastHitTime(); // Used later to prevent multiple scheduled cooldown threads
    computeCooldown(session, lastHitTime);
}
 

@Override
public void deserialize(ByteBuf buffer, SetTitlePacket packet) {
    packet.setType(SetTitlePacket.Type.values()[VarInts.readInt(buffer)]);
    packet.setText(BedrockUtils.readString(buffer));
    packet.setFadeInTime(VarInts.readInt(buffer));
    packet.setStayTime(VarInts.readInt(buffer));
    packet.setFadeOutTime(VarInts.readInt(buffer));
}
 

@Override
public void deserialize(ByteBuf buffer, SetTitlePacket packet) {
    packet.setType(SetTitlePacket.Type.values()[VarInts.readInt(buffer)]);
    packet.setText(BedrockUtils.readString(buffer));
    packet.setFadeInTime(VarInts.readInt(buffer));
    packet.setStayTime(VarInts.readInt(buffer));
    packet.setFadeOutTime(VarInts.readInt(buffer));
}
 

@Override
public void deserialize(ByteBuf buffer, SetTitlePacket packet) {
    packet.setType(SetTitlePacket.Type.values()[VarInts.readInt(buffer)]);
    packet.setText(BedrockUtils.readString(buffer));
    packet.setFadeInTime(VarInts.readInt(buffer));
    packet.setStayTime(VarInts.readInt(buffer));
    packet.setFadeOutTime(VarInts.readInt(buffer));
}
 

@Override
public void deserialize(ByteBuf buffer, SetTitlePacket packet) {
    packet.setType(SetTitlePacket.Type.values()[VarInts.readInt(buffer)]);
    packet.setText(BedrockUtils.readString(buffer));
    packet.setFadeInTime(VarInts.readInt(buffer));
    packet.setStayTime(VarInts.readInt(buffer));
    packet.setFadeOutTime(VarInts.readInt(buffer));
}
 

@Override
public void deserialize(ByteBuf buffer, SetTitlePacket packet) {
    packet.setType(SetTitlePacket.Type.values()[VarInts.readInt(buffer)]);
    packet.setText(BedrockUtils.readString(buffer));
    packet.setFadeInTime(VarInts.readInt(buffer));
    packet.setStayTime(VarInts.readInt(buffer));
    packet.setFadeOutTime(VarInts.readInt(buffer));
}
 

@Override
public void deserialize(ByteBuf buffer, SetTitlePacket packet) {
    packet.setType(SetTitlePacket.Type.values()[VarInts.readInt(buffer)]);
    packet.setText(BedrockUtils.readString(buffer));
    packet.setFadeInTime(VarInts.readInt(buffer));
    packet.setStayTime(VarInts.readInt(buffer));
    packet.setFadeOutTime(VarInts.readInt(buffer));
}
 

@Override
public void deserialize(ByteBuf buffer, SetTitlePacket packet) {
    packet.setType(SetTitlePacket.Type.values()[VarInts.readInt(buffer)]);
    packet.setText(BedrockUtils.readString(buffer));
    packet.setFadeInTime(VarInts.readInt(buffer));
    packet.setStayTime(VarInts.readInt(buffer));
    packet.setFadeOutTime(VarInts.readInt(buffer));
}