X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Fscripting%2Ftilemap.hpp;h=331580ed051c1bdc60daa320903265c4360ff777;hb=11a3b78a422c0deac010eef7de06c97d6b83bad0;hp=c4750c27748e00a4b3ad440d05e8c1a37e729c86;hpb=af80526c23594adb4db5a34715138a8d41364559;p=supertux.git

diff --git a/src/scripting/tilemap.hpp b/src/scripting/tilemap.hpp
index c4750c277..331580ed0 100644
--- a/src/scripting/tilemap.hpp
+++ b/src/scripting/tilemap.hpp
@@ -1,4 +1,4 @@
-//  $Id: tilemap.hpp 4063 2006-07-21 21:05:23Z anmaster $
+//  $Id$
 //
 //  SuperTux
 //  Copyright (C) 2006 Matthias Braun <matze@braunis.de>
@@ -45,6 +45,22 @@ public:
   /** Stop tilemap at next node */
   void stop_moving();
 
+  /**
+   * Start fading the tilemap to opacity given by @c alpha.
+   * Destination opacity will be reached after @c seconds seconds. Also influences solidity.
+   */
+  void fade(float alpha, float seconds);
+
+  /**
+   * Instantly switch tilemap's opacity to @c alpha. Also influences solidity.
+   */
+  void set_alpha(float alpha);
+
+  /**
+   * Return tilemap's opacity. Note that while the tilemap is fading in or out, this will return the current alpha value, not the target alpha.
+   */
+  float get_alpha();
+
 #ifndef SCRIPTING_API
   _TileMap* tilemap;
 #endif