Random level/pack selection

src/SSVOpenHexagon/Core/MenuGame.cpp

@@ -337,7 +337,6 @@ MenuGame::MenuGame(Steam::steam_manager& mSteamManager,
                     lvlDrawer->YScrollTo = 0;
                 }
             }
-
             return;
         }
 
@@ -1015,6 +1014,61 @@ void MenuGame::initInput()
     game.addInput( // hardcoded
         {{k::F4}}, [this](ssvu::FT /*unused*/) { reloadAssets(true); },
         t::Once);
+
+    //////////
+    // Will move to bindable keys shortly
+
+        game.addInput( // hardcoded
+            {{k::LControl}}, [this](ssvu::FT /*unused*/) {
+                int randomLevel;
+                int oldIndex = lvlDrawer->currentIndex;
+
+                if (lvlDrawer->levelDataIds->size() == 1) //if there is only 1 index, skip
+                    return;
+
+                randomLevel = ssvu::getRndI(0, lvlDrawer->levelDataIds->size());
+
+                while (oldIndex == randomLevel) //prevents random from landing back on current index 
+                    randomLevel = ssvu::getRndI(0, lvlDrawer->levelDataIds->size());
+
+                setIndex(randomLevel);
+                playSoundOverride("beep.ogg");
+            },
+        t::Once);
+
+        auto focusRandom = [this]() { //lambda for LCtrl + L/RShift (Focus)
+
+            int randomCollection;
+            std::string oldIndex = currentPack->name;
+
+            if (getSelectablePackInfosSize() == 1) //if there is only 1 collection, skip
+                return;
+
+            randomCollection = ssvu::getRndI(0, getSelectablePackInfosSize());
+            changePackTo(randomCollection);
+
+            while (oldIndex == currentPack->name){ //prevents random from landing back on current collection
+
+                randomCollection = ssvu::getRndI(0, getSelectablePackInfosSize());
+                changePackTo(randomCollection);
+            }
+
+            playSoundOverride("beep.ogg");
+        };
+
+        game.addInput( // hardcoded
+            {{k::LControl, k::LShift}}, [this, focusRandom](ssvu::FT /*unused*/) {
+                focusRandom();
+            },
+        t::Once);
+
+        game.addInput( // hardcoded
+            {{k::LControl, k::RShift}}, [this, focusRandom](ssvu::FT /*unused*/) {
+               focusRandom();
+            },
+        t::Once);
+
+    //////////
 }
 
 void MenuGame::runLuaFile(const std::string& mFileName)
@@ -4994,7 +5048,8 @@ void MenuGame::drawLevelSelectionRightSide(
     tempString = isFavoriteLevels() ? "PRESS F2 TO SHOW ALL LEVELS"
                                     : "PRESS F2 TO SHOW FAVORITE LEVELS";
     renderTextCentered(tempString, txtSelectionSmall.font, topLeft);
-    tempString = "\nHOLD FOCUS TO JUMP BETWEEN PACKS";
+
+    tempString = "\nPRESS LCONTROL TO SELECT A RANDOM LEVEL\nHOLD FOCUS TO JUMP BETWEEN PACKS";
     renderTextCentered(tempString, txtSelectionSmall.font, topLeft);
 
     //----------------------------------------