Fixed erekir unit requirements

core/src/mindustry/world/Block.java

@@ -159,6 +159,8 @@ public class Block extends UnlockableContent implements Senseable{
     public boolean expanded = false;
     /** Clipping size of this block. Should be as large as the block will draw. */
     public float clipSize = -1f;
+    /** When placeRangeCheck is enabled, this is the range checked for enemy blocks. */
+    public float placeOverlapRange = 30f;
     /** Max of timers used. */
     public int timers = 0;
     /** Cache layer. Only used for 'cached' rendering. */

core/src/mindustry/world/Build.java

@@ -94,7 +94,7 @@ public class Build{
 
         Block previous = tile.block();
         Block sub = ConstructBlock.get(result.size);
-        Seq<Building> prevBuild = new Seq<>(9);
+        var prevBuild = new Seq<Building>(9);
 
         result.beforePlaceBegan(tile, previous);
         tmp.clear();
@@ -201,9 +201,17 @@ public class Build{
             }
         }
 
+        if(state.rules.placeRangeCheck && getEnemyOverlap(type, team, x, y) != null){
+            return false;
+        }
+
         return true;
     }
 
+    public static @Nullable Building getEnemyOverlap(Block block, Team team, int x, int y){
+        return indexer.findEnemyTile(team, x * tilesize + block.size, y * tilesize + block.size, block.placeOverlapRange + 4f, p -> true);
+    }
+
     public static boolean contactsGround(int x, int y, Block block){
         if(block.isMultiblock()){
             for(Point2 point : Edges.getEdges(block.size)){

core/src/mindustry/world/blocks/defense/turrets/BaseTurret.java

@@ -45,6 +45,7 @@ public class BaseTurret extends Block{
             consumes.add(coolantOverride != null ? new ConsumeLiquid(coolantOverride, coolantUsage) : new ConsumeCoolant(coolantUsage)).update(false).boost();
         }
 
+        placeOverlapRange = Math.max(placeOverlapRange, range);
         super.init();
     }