From 645ff56096ce6cc8ba1a369f80ba2b2a6587aaf0 Mon Sep 17 00:00:00 2001
From: Patrick 'Quezler' Mounier <patrick@queztech.net>
Date: Tue, 5 Nov 2019 07:29:48 +0100
Subject: [PATCH] Add comments

---
 core/src/io/anuke/mindustry/input/InputHandler.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/core/src/io/anuke/mindustry/input/InputHandler.java b/core/src/io/anuke/mindustry/input/InputHandler.java
index b2f4ee4760..09459a5911 100644
--- a/core/src/io/anuke/mindustry/input/InputHandler.java
+++ b/core/src/io/anuke/mindustry/input/InputHandler.java
@@ -543,6 +543,7 @@ public abstract class InputHandler implements InputProcessor, GestureListener{
             if(i[0]++ == 0 || i[0] == lineRequests.size){
                 // beginning & end should always be placed
             }else{
+                // check with how many powernodes the *next* tile will overlap
                 int overlaps = 0;
                 for(int j = 0; j < i[0]; j++){
                     if (((PowerNode) req.block).overlaps(lineRequests.get(i[0]).tile(), lineRequests.get(j).tile()) && lineRequests.get(j).block instanceof PowerNode){
@@ -550,6 +551,7 @@ public abstract class InputHandler implements InputProcessor, GestureListener{
                     }
                 }
 
+                // if its more than two it can bridge the gap
                 if(overlaps > 1){
                     req.block = Blocks.air;
                 }