Reset warp directions when exiting playtesting

This fixes a bug where if warpdir() was used during in-editor
playtesting, the changed warp direction would persist even when leaving
playtesting.

This would be very annoying to correct back every time you playtested
and warpdir() was used, so I've added some kludge to store the actual
warp direction of each room when entering playtesting, and then set the
warp directions back when leaving playtesting.

desktop_version/src/Input.cpp

@@ -1913,6 +1913,14 @@ void gameinput(KeyPoll& key, Graphics& dwgfx, Game& game, mapclass& map,
 
           dwgfx.backgrounddrawn=false;
           music.fadeout();
+          //If warpdir() is used during playtesting, we need to set it back after!
+          for (int j = 0; j < ed.maxheight; j++)
+          {
+            for (int i = 0; i < ed.maxwidth; i++)
+            {
+              ed.level[i+(j*ed.maxwidth)].warpdir=ed.kludgewarpdir[i+(j*ed.maxwidth)];
+            }
+          }
         }
       }
     }

desktop_version/src/Script.cpp

@@ -3181,6 +3181,14 @@ void scriptclass::startgamemode( int t, KeyPoll& key, Graphics& dwgfx, Game& gam
 		game.gamestate = GAMEMODE;
 		music.fadeout();
 		hardreset(key, dwgfx, game, map, obj, help, music);
+		//If warpdir() is used during playtesting, we need to set it back after!
+		for (int j = 0; j < ed.maxheight; j++)
+		{
+			for (int i = 0; i < ed.maxwidth; i++)
+			{
+				ed.kludgewarpdir[i+(j*ed.maxwidth)]=ed.level[i+(j*ed.maxwidth)].warpdir;
+			}
+		}
 		game.customstart(obj, music);
 		game.jumpheld = true;
 

desktop_version/src/editor.cpp

@@ -309,6 +309,7 @@ void editorclass::reset()
             level[i+(j*maxwidth)].enemyy2=240;
             level[i+(j*maxwidth)].enemytype=0;
             level[i+(j*maxwidth)].directmode=0;
+            kludgewarpdir[i+(j*maxwidth)]=0;
         }
     }
 

desktop_version/src/editor.h

@@ -158,6 +158,7 @@ class editorclass{
   int numtrinkets;
   int numcrewmates;
   edlevelclass level[400]; //Maxwidth*maxheight
+  int kludgewarpdir[400]; //Also maxwidth*maxheight
 
   int temp;
   int notedelay;