[Roam-commit] SF.net SVN: roam: [85] Trunk

[<jon...@us...>]

Revision: 85
          http://roam.svn.sourceforge.net/roam/?rev=85&view=rev
Author:   jonfroehlich
Date:     2007-07-23 00:25:14 -0700 (Mon, 23 Jul 2007)

Log Message:
-----------
1. changed some float types to double in MathUtils
2. added WindowsMobile.Location dll to Library

Modified Paths:
--------------
    Trunk/Source/Roam.Common/Utils/MathUtils.cs
    Trunk/Source/Roam.suo

Added Paths:
-----------
    Trunk/Library/Release/Microsoft.WindowsMobile.Location.dll
    Trunk/Library/Release/Microsoft.WindowsMobile.Location.pdb

Property Changed:
----------------
    Trunk/Samples/WallpaperChanger/

Added: Trunk/Library/Release/Microsoft.WindowsMobile.Location.dll
===================================================================
(Binary files differ)


Property changes on: Trunk/Library/Release/Microsoft.WindowsMobile.Location.dll
___________________________________________________________________
Name: svn:mime-type
   + application/octet-stream

Added: Trunk/Library/Release/Microsoft.WindowsMobile.Location.pdb
===================================================================
(Binary files differ)


Property changes on: Trunk/Library/Release/Microsoft.WindowsMobile.Location.pdb
___________________________________________________________________
Name: svn:mime-type
   + application/octet-stream


Property changes on: Trunk/Samples/WallpaperChanger
___________________________________________________________________
Name: svn:ignore
   + bin
obj


Modified: Trunk/Source/Roam.Common/Utils/MathUtils.cs
===================================================================
--- Trunk/Source/Roam.Common/Utils/MathUtils.cs	2007-07-21 06:19:34 UTC (rev 84)
+++ Trunk/Source/Roam.Common/Utils/MathUtils.cs	2007-07-23 07:25:14 UTC (rev 85)
@@ -28,8 +28,7 @@
     /// <author>Jon Froehlich</author>
     public static class MathUtils
     {
-
-        public static double GetDistance(Point ptStart, Point ptEnd)
+        public static double GetEuclideanDistance(Point ptStart, Point ptEnd)
         {
             int xDiff = ptEnd.X - ptStart.X;
             int yDiff = ptEnd.Y - ptStart.Y;
@@ -42,27 +41,27 @@
         /// <param name="ptStart"></param>
         /// <param name="ptEnd"></param>
         /// <returns></returns>
-        public static float GetAngle(Point ptStart, Point ptEnd)
+        public static double GetAngle(Point ptStart, Point ptEnd)
         {
             Vector2 v = new Vector2(1,0);
             Vector2 w = new Vector2(ptEnd.X - ptStart.X, ptEnd.Y - ptStart.Y);
-            float angleRad = v.GetAngle(w);
+            double angleRad = v.GetAngle(w);
 	            	
 	        if(w.X < 0 && w.Y > 0 || w.X >=0 && w.Y >= 0){
-                angleRad = (float)((System.Math.PI * 2) - angleRad);
+                angleRad = (System.Math.PI * 2) - angleRad;
 	        }
 
             return angleRad;
         }
 
-        public static float DegreesToRadians(float degrees)
+        public static double DegreesToRadians(double degrees)
         {
-            return (float)(degrees * System.Math.PI / 180f);
+            return degrees * System.Math.PI / 180.0;
         }
 
-        public static float RadiansToDegrees(float radians)
+        public static double RadiansToDegrees(double radians)
         {
-            return (float)(radians * 180 / System.Math.PI);
+            return radians * 180.0 / System.Math.PI;
         }
 
         public static double Variance(ICollection<double> values)

Modified: Trunk/Source/Roam.suo
===================================================================
(Binary files differ)


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