From ee88cd33b14334101f4b16f61ee98be2763e2512 Mon Sep 17 00:00:00 2001
From: danmw3 <danielmott852@gmail.com>
Date: Sat, 9 Nov 2019 00:00:02 -0500
Subject: [PATCH] Allow for toggling the visibility of power line lasers
 (#1022)

* Allow for toggling the visibility of power line lasers

Configurable key-bind in controls and obeys the power line opacity setting.

* Last power opacity is saved after being toggled off.

* Moved key-bind into the View category.
---
 core/src/io/anuke/mindustry/input/Binding.java           | 2 +-
 core/src/io/anuke/mindustry/input/DesktopInput.java      | 9 +++++++++
 .../anuke/mindustry/ui/dialogs/SettingsMenuDialog.java   | 7 ++++++-
 3 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/core/src/io/anuke/mindustry/input/Binding.java b/core/src/io/anuke/mindustry/input/Binding.java
index 24421b26cd..8e5ca2bf64 100644
--- a/core/src/io/anuke/mindustry/input/Binding.java
+++ b/core/src/io/anuke/mindustry/input/Binding.java
@@ -31,12 +31,12 @@ public enum Binding implements KeyBind{
     minimap(KeyCode.M),
     toggle_menus(KeyCode.C),
     screenshot(KeyCode.P),
+    toggle_power_lines(KeyCode.F7),
     player_list(KeyCode.TAB, "multiplayer"),
     chat(KeyCode.ENTER),
     chat_history_prev(KeyCode.UP),
     chat_history_next(KeyCode.DOWN),
     chat_scroll(new Axis(KeyCode.SCROLL)),
-
     ;
 
     private final KeybindValue defaultValue;
diff --git a/core/src/io/anuke/mindustry/input/DesktopInput.java b/core/src/io/anuke/mindustry/input/DesktopInput.java
index 3660bb847e..e3af574cff 100644
--- a/core/src/io/anuke/mindustry/input/DesktopInput.java
+++ b/core/src/io/anuke/mindustry/input/DesktopInput.java
@@ -429,6 +429,15 @@ public class DesktopInput extends InputHandler{
 
             mode = none;
         }
+
+        if(Core.input.keyTap(Binding.toggle_power_lines)){
+            if(Core.settings.getInt("lasersopacity") == 0){
+                Core.settings.put("lasersopacity", Core.settings.getInt("preferredlaseropacity", 100));
+            }else{
+                Core.settings.put("preferredlaseropacity", Core.settings.getInt("lasersopacity"));
+                Core.settings.put("lasersopacity", 0);
+            }
+        }
     }
 
     @Override
diff --git a/core/src/io/anuke/mindustry/ui/dialogs/SettingsMenuDialog.java b/core/src/io/anuke/mindustry/ui/dialogs/SettingsMenuDialog.java
index 1b1d1b9cf4..f351fd133a 100644
--- a/core/src/io/anuke/mindustry/ui/dialogs/SettingsMenuDialog.java
+++ b/core/src/io/anuke/mindustry/ui/dialogs/SettingsMenuDialog.java
@@ -259,7 +259,12 @@ public class SettingsMenuDialog extends SettingsDialog{
         });
         graphics.sliderPref("fpscap", 240, 15, 245, 5, s -> (s > 240 ? Core.bundle.get("setting.fpscap.none") : Core.bundle.format("setting.fpscap.text", s)));
         graphics.sliderPref("chatopacity", 100, 0, 100, 5, s -> s + "%");
-        graphics.sliderPref("lasersopacity", 100, 0, 100, 5, s -> s + "%");
+        graphics.sliderPref("lasersopacity", 100, 0, 100, 5, s -> {
+            if(ui.settings != null){
+                Core.settings.put("preferredlaseropacity", s);
+            }
+            return s + "%";
+        });
 
         if(!mobile){
             graphics.checkPref("vsync", true, b -> Core.graphics.setVSync(b));