Astronand/Mindustry
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Prevent concurrent modification in BlockIndexer#eachBlock

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This commit is contained in:
Anuken
2021-07-18 08:56:48 -04:00
parent 37d7b3d7fb
commit 5b2dc021a6
2 changed files with 26 additions and 12 deletions
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36
core/src/mindustry/ai/BlockIndexer.java
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@@ -211,13 +211,12 @@ public class BlockIndexer{
}
public boolean eachBlock(@Nullable Team team, float wx, float wy, float range, Boolf<Building> pred, Cons<Building> cons){
returnBool = false;
breturnArray.clear();
if(team == null){
allBuildings(wx, wy, range, b -> {
if(pred.get(b)){
returnBool = true;
cons.get(b);
breturnArray.add(b);
}
});
}else{
@@ -225,13 +224,20 @@ public class BlockIndexer{
if(buildings == null) return false;
buildings.intersect(wx - range, wy - range, range*2f, range*2f, b -> {
if(b.within(wx, wy, range + b.hitSize() / 2f) && pred.get(b)){
returnBool = true;
cons.get(b);
breturnArray.add(b);
}
});
}
return returnBool;
int size = breturnArray.size;
var items = breturnArray.items;
for(int i = 0; i < size; i++){
cons.get(items[i]);
items[i] = null;
}
breturnArray.size = 0;
return size > 0;
}
/** Get all enemy blocks with a flag. */
@@ -274,16 +280,24 @@ public class BlockIndexer{
}
public void allBuildings(float x, float y, float range, Cons<Building> cons){
breturnArray.clear();
for(int i = 0; i < activeTeams.size; i++){
Team team = activeTeams.items[i];
var buildings = team.data().buildings;
if(buildings == null) continue;
buildings.intersect(x - range, y - range, range*2f, range*2f, b -> {
if(b.within(x, y, range + b.hitSize()/2f)){
cons.get(b);
}
});
buildings.intersect(x - range, y - range, range*2f, range*2f, breturnArray);
}
var items = breturnArray.items;
int size = breturnArray.size;
for(int i = 0; i < size; i++){
var b = items[i];
if(b.within(x, y, range + b.hitSize()/2f)){
cons.get(b);
}
items[i] = null;
}
breturnArray.size = 0;
}
public Building findEnemyTile(@Nullable Team team, float x, float y, float range, Boolf<Building> pred){