Changed Data Structure for TNTRecords and TNT tracking, to record update order properly

BauSystem_Main/src/de/steamwar/bausystem/features/tracer2/Recorder.java

@@ -43,13 +43,19 @@ public class Recorder implements Listener {
     /**
      * Map for all tnts being traced, by region
      */
-    private final Map<Region, Set<TNTPrimed>> trackedTNT = new HashMap<>();
+    private final Map<Region, List<TNTPrimed>> trackedTNT = new HashMap<>();
 
     /**
      * Maps a tracked tnt entity to the last record taken of it
      */
     private final Map<TNTPrimed, TNTRecord> lastRecordMap = new HashMap<>();
 
+    public Recorder(){
+        BauSystem.runTaskTimer(BauSystem.getInstance(), () ->{
+            record();
+        }, 0, 1);
+    }
+
     /** Starts a recording at the given region
      *
      *  @param region region to be recorded
@@ -66,8 +72,8 @@ public class Recorder implements Listener {
      */
     public void stopRecording(Region region){
         activeTraces.remove(region);
-        for(TNTPrimed tnt : trackedTNT.getOrDefault(region, Collections.emptySet())) lastRecordMap.remove(tnt);
+        for(TNTPrimed tnt : trackedTNT.getOrDefault(region, Collections.emptyList())) lastRecordMap.remove(tnt);
-        trackedTNT.put(region, new HashSet<>());
+        trackedTNT.put(region, new ArrayList<>());
     }
 
     /** Internal methode to record all tracked TNT Entities
@@ -76,7 +82,7 @@ public class Recorder implements Listener {
    private void record(){
         for(Region region : activeTraces.keySet()){
             Trace trace = activeTraces.get(region);
-            for(TNTPrimed tnt : trackedTNT.getOrDefault(region, Collections.emptySet())){
+            for(TNTPrimed tnt : trackedTNT.getOrDefault(region, Collections.emptyList())){
                 TNTRecord record = new TNTRecord(tnt, false, TPSUtils.currentTick.get() - trace.getStartTime(), lastRecordMap.getOrDefault(tnt, null));
                 lastRecordMap.put(tnt, record);
                 trace.add(record);
@@ -104,9 +110,9 @@ public class Recorder implements Listener {
    public void onTNTSpawn(EntitySpawnEvent event){
        if(!(event.getEntity() instanceof TNTPrimed)) return;
        Region region = Region.getRegion(event.getLocation());
-       if(activeTraces.keySet().contains(region)){
+       if(activeTraces.containsKey(region)){
            //Check whether set for tracking already exists. Creating it if necessary
-           if(!trackedTNT.keySet().contains(region)) trackedTNT.put(region, new HashSet<>());
+           if(!trackedTNT.containsKey(region)) trackedTNT.put(region, new ArrayList<>());
 
            trackedTNT.get(region).add((TNTPrimed) event.getEntity());
        }

BauSystem_Main/src/de/steamwar/bausystem/features/tracer2/Trace.java

@@ -23,7 +23,9 @@ import de.steamwar.bausystem.features.tpslimit.TPSUtils;
 import de.steamwar.bausystem.region.Region;
 import lombok.Getter;
 
+import java.util.ArrayList;
 import java.util.HashSet;
+import java.util.List;
 import java.util.Set;
 
 public class Trace {
@@ -42,7 +44,7 @@ public class Trace {
     /**
      * Records of TNTs, making up the trace
      */
-    private final Set<TNTRecord> records = new HashSet<>();
+    private final List<TNTRecord> records = new ArrayList<>();
 
     public Trace (Region region){
         this.region = region;