cn.nukkit.command.defaults.TpsCommand Maven / Gradle / Ivy
package cn.nukkit.command.defaults;
import cn.nukkit.Server;
import cn.nukkit.command.CommandSender;
import cn.nukkit.command.data.CommandParamType;
import cn.nukkit.command.data.CommandParameter;
import cn.nukkit.scheduler.Task;
import cn.nukkit.utils.TextFormat;
public class TpsCommand extends VanillaCommand {
public TpsCommand(String name) {
super(name, "get server tps");
this.setPermission("nukkit.tps.status");
this.getCommandParameters().clear();
this.addCommandParameters("default", new CommandParameter[]{
CommandParameter.newType("count", true, CommandParamType.INT)
});
}
@Override
public boolean execute(CommandSender sender, String commandLabel, String[] args) {
if (!this.testPermission(sender)) {
return false;
}
int count = 1;
if (args.length > 0) {
count = Integer.parseInt(args[0]);
}
if (count == 1) {
float currentTps = Server.getInstance().getTicksPerSecond();
sender.sendMessage(getTpsColor(currentTps) + " Current TPS: " + currentTps);
} else {
Server.getInstance().getScheduler().scheduleRepeatingTask(new TpsTestTask(sender, count), 20);
}
return true;
}
private TextFormat getTpsColor(float tps) {
TextFormat tpsColor = TextFormat.GREEN;
if (tps < 17) {
tpsColor = TextFormat.GOLD;
} else if (tps < 12) {
tpsColor = TextFormat.RED;
}
return tpsColor;
}
private class TpsTestTask extends Task {
private CommandSender sender;
private int count;
private int currentCount = 0;
private float tpsSum = 0;
public TpsTestTask(CommandSender sender, int count) {
this.sender = sender;
this.count = count;
}
@Override
public void onRun(int currentTick) {
currentCount++;
float currentTps = Server.getInstance().getTicksPerSecond();
sender.sendMessage("[" + currentCount + "]" + getTpsColor(currentTps) + " Current TPS: " + currentTps);
tpsSum += currentTps;
if (currentCount >= count) {
sender.sendMessage("Average TPS: " + (tpsSum / count));
this.cancel();
}
}
}
}