Minecraft/mc-core
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detect low tps

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This commit is contained in:
DmitriyMX
2018-04-21 11:48:47 +03:00
parent 3b6d43443b
commit abfbfda926
1 changed files with 19 additions and 11 deletions
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30
src/main/java/mc/core/GameLoop.java
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@@ -6,7 +6,6 @@ package mc.core;
import lombok.Setter;
import lombok.extern.slf4j.Slf4j;
import org.slf4j.helpers.MessageFormatter;
import org.springframework.beans.factory.annotation.Autowired;
@Slf4j
@@ -17,10 +16,21 @@ public class GameLoop extends Thread {
private long pause;
@Setter
private boolean traceTPS = false;
private int lowTps;
public GameLoop() {
super();
setTps(20);
setPercentWarnLowTps(5);
}
public void setPercentWarnLowTps(int value) {
if (value > 50) {
log.warn("Percent warn low TPS can't be '{}'. Set 100", tps);
value = 100;
}
this.lowTps = tps - (int)(tps * (value / 100f));
}
public void setTps(int tps) {
@@ -34,28 +44,26 @@ public class GameLoop extends Thread {
@Override
public void run() {
int tpsFact = 0;
log.info("Target TPS: {}; Low TPS: {}", tps, lowTps);
int factTps = 0;
long lastTime = System.currentTimeMillis();
while (!isInterrupted()) {
if ((System.currentTimeMillis() - lastTime) > 1000) {
lastTime = System.currentTimeMillis();
if (traceTPS) {
String msg = MessageFormatter.format("TPS: {}/{}", tpsFact, tps).getMessage();
if (tpsFact < tps) {
log.warn(msg);
} else {
log.info(msg);
if (factTps < lowTps) {
log.warn("Low TPS: {}/{}", factTps, tps);
} else if (traceTPS) {
log.info("TPS: {}/{}", factTps, tps);
}
}
tpsFact = 0;
factTps = 0;
}
long futureTime = System.currentTimeMillis() + pause;
// code there //
tpsFact++;
factTps++;
try {
Thread.sleep(futureTime - System.currentTimeMillis());
} catch (InterruptedException ignored) {