X-Git-Url: https://git.brokenzipper.com/gitweb?a=blobdiff_plain;f=CarFire%2FCarFire%2FCarFire%2FDisplay.cs;h=fc2489530e8f53caea9de9b88f5f8ff99be9fb78;hb=1368c1af3d7a4a12b0b0577dbe3edbfd254e2d04;hp=ab4a2c302c80e3603ff33e2fde9ce7563d20704a;hpb=a250362ff6ad169908a03d69e1b0dac1ef53564b;p=chaz%2Fcarfire

diff --git a/CarFire/CarFire/CarFire/Display.cs b/CarFire/CarFire/CarFire/Display.cs
index ab4a2c3..fc24895 100644
--- a/CarFire/CarFire/CarFire/Display.cs
+++ b/CarFire/CarFire/CarFire/Display.cs
@@ -1,5 +1,9 @@
 #undef SINGLE_TEST
 
+// Define INGAME_ZOOM to allow zooming in and out with
+// the PageUp and PageDown keys.
+#define INGAME_ZOOM
+
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -169,6 +173,11 @@ namespace CarFire
                 }          
 
             }
+
+#if INGAME_ZOOM
+            if (Keyboard.GetState().IsKeyDown(Keys.PageUp)) mMap.Zoom = mMap.Zoom + 0.5f;
+            if (Keyboard.GetState().IsKeyDown(Keys.PageDown)) mMap.Zoom = mMap.Zoom - 0.5f;
+#endif
         }
 
         /// <summary>