From 770dd20613efbca83519fbf33ec99acf642eebd4 Mon Sep 17 00:00:00 2001
From: Zeno Rogue <zeno@attnam.com>
Date: Mon, 9 Jul 2018 18:10:28 +0200
Subject: [PATCH] shift+f2 to shift+f4 can now disable HUD, FPS, and the map

---
 basegraph.cpp |  2 ++
 config.cpp    |  3 +++
 control.cpp   | 15 +++++++++++++++
 graph.cpp     |  3 ++-
 help.cpp      |  5 ++++-
 hyper.h       |  2 +-
 6 files changed, 27 insertions(+), 3 deletions(-)

diff --git a/basegraph.cpp b/basegraph.cpp
index fe1ba25a..03fbbf54 100644
--- a/basegraph.cpp
+++ b/basegraph.cpp
@@ -1049,6 +1049,8 @@ void saveHighQualityShot(const char *fname, const char *caption, int fade) {
     #endif
       drawfullmap();
     
+    drawStats();
+    
     callhooks(hooks_hqshot, &glbuf);
 
     if(fade < 255) 
diff --git a/config.cpp b/config.cpp
index 535a8a25..b266b55e 100644
--- a/config.cpp
+++ b/config.cpp
@@ -259,6 +259,9 @@ void initConfig() {
   addsaver(gp::param.first, "goldberg-x", gp::param.first);
   addsaver(gp::param.second, "goldberg-y", gp::param.second);
   
+  addsaver(nohud, "no-hud", false);
+  addsaver(nofps, "no-fps", false);
+  
 #if CAP_SHMUP  
   shmup::initConfig();
 #endif
diff --git a/control.cpp b/control.cpp
index 488114f0..a928f253 100644
--- a/control.cpp
+++ b/control.cpp
@@ -801,6 +801,21 @@ void handle_event(SDL_Event& ev) {
       if(needConfirmation() && !(cmode & sm::MISSION)) showMissionScreen();
       else quitmainloop = true;
       }
+    
+    if(sym == SDLK_F4 && anyshift) {
+      nomap = !nomap;
+      sym = 0;
+      }
+      
+    if(sym == SDLK_F2 && anyshift) {
+      nohud = !nohud;
+      sym = 0;
+      }
+      
+    if(sym == SDLK_F3 && anyshift) {
+      nofps = !nofps;
+      sym = 0;
+      }
       
     handlekey(sym, uni);
     }
diff --git a/graph.cpp b/graph.cpp
index bcf4e9b3..d2f2f025 100644
--- a/graph.cpp
+++ b/graph.cpp
@@ -35,6 +35,7 @@ int ticks;
 int frameid;
 
 bool camelotcheat;
+bool nomap;
 
 eItem orbToTarget;
 eMonster monsterToSummon;
@@ -5486,7 +5487,7 @@ void drawfullmap() {
     } */
 
   clearaura();
-  drawthemap();
+  if(!nomap) drawthemap();
   if(!inHighQual) {
     if((cmode & sm::NORMAL) && !rug::rugged) {
       if(multi::players > 1) {
diff --git a/help.cpp b/help.cpp
index 197bdb45..461a1c39 100644
--- a/help.cpp
+++ b/help.cpp
@@ -46,7 +46,10 @@ vector<string> extra_keys = {
   "ctrl + mousewheel = change zoom",
   "ctrl + shift + mousewheel = change both projection and zoom",
   "ctrl + hold middle button = move the screen",
-  "shift + middle button = reset position"
+  "shift + middle button = reset position",
+  "shift + F2 = disable the HUD",
+  "shift + F3 = disable the FPS",
+  "shift + F4 = disable the map"
   };
 
 void buildHelpText() {
diff --git a/hyper.h b/hyper.h
index ad42f308..26509d3d 100644
--- a/hyper.h
+++ b/hyper.h
@@ -3044,7 +3044,7 @@ static const int max_vec = (1<<14);
 
 string helptitle(string s, int col);
 pair<int, int> cell_to_pair(cell *c);
-extern bool nohud, nofps;
+extern bool nohud, nofps, nomap;
 
 template<class T> array<T, 3> make_array(T a, T b, T c) { array<T,3> x; x[0] = a; x[1] = b; x[2] = c; return x; }
 template<class T> array<T, 2> make_array(T a, T b) { array<T,2> x; x[0] = a; x[1] = b; return x; }