Disallow diagonal placement for bridges

core/src/mindustry/world/blocks/distribution/DirectionBridge.java

@@ -40,6 +40,7 @@ public class DirectionBridge extends Block{
         priority = TargetPriority.transport;
         envEnabled = Env.space | Env.terrestrial | Env.underwater;
         drawArrow = false;
+        allowDiagonal = false;
         regionRotated1 = 1;
     }
 

core/src/mindustry/world/blocks/distribution/ItemBridge.java

@@ -53,6 +53,7 @@ public class ItemBridge extends Block{
         unloadable = false;
         group = BlockGroup.transportation;
         noUpdateDisabled = true;
+        allowDiagonal = false;
         copyConfig = false;
         //disabled as to not be annoying
         allowConfigInventory = false;