f-spot r3783 - in trunk: . src/Widgets

[sdelcroix svn gnome org]

Author: sdelcroix
Date: Tue Mar 25 10:44:36 2008
New Revision: 3783
URL: http://svn.gnome.org/viewvc/f-spot?rev=3783&view=rev

Log:
2008-03-25  Roland Mas  <lolando debian org>

	* src/Widgets/Filmstrip.cs: Added hyperspace jump to the
	AcceleratedAnimator.


Modified:
   trunk/ChangeLog
   trunk/src/Widgets/Filmstrip.cs

Modified: trunk/src/Widgets/Filmstrip.cs
==============================================================================
--- trunk/src/Widgets/Filmstrip.cs	(original)
+++ trunk/src/Widgets/Filmstrip.cs	Tue Mar 25 10:44:36 2008
@@ -600,8 +600,16 @@
 
 			bool Step ()
 			{
+				float halfway_distance = 0.5f * speed * speed / acc;
 				float distance = Math.Abs (filmstrip.Position - target);
-				if ( distance < speed * speed / acc )	//SLOW DOWN!
+
+				if (Math.Abs (speed) > 30 && distance > halfway_distance) { //HYPERSPACE JUMP
+					handler (target + (float)Math.Sign (filmstrip.Position - target) * halfway_distance);
+					speed -= acc * interval / 1000f;
+					return true;
+				}
+
+				if ( distance <= halfway_distance )	//SLOW DOWN!
 					speed -= acc * interval / 1000f;
 
 				else	//SPEED UP