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REV 05 - 11 December 2009


[ general Vect2 ] 

+ added clone() using the Cloneable interface. copy() is now depreciated.

+ added rotateAround() and rotatedAround().

+ added angleFromTo().

+ added midpoint().

[ general Space2 ] 

+ added closestPointOnLine() and closestPointOnLineSegment().

+ added closestPointToLine().

+ renamed LineIntersection() to LineSegmentIntersection().

+ added LineIntersection().

+ optimized insidePolygon().


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REV 04 - 4 January 2009


[ general ] 

+ changed name of library from ce_geometry to point2line. this is done
  to isolate the package from the rest of my personal code and ease
  the pain of updating the library.

+ changed the location of all files from:
  http://sixthsensor/processing/ce/geometry/
  to:
  http://sixthsensor/p5/point2line/


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REV 03 - 3 January 2009


[ general ] 

+ added new examples to the documentation.

+ fine tuned isAlmostZero() for pixel position checks.

+ removed the undocumented randomDirection() method. instead call the
  constructor like this: new Vect2( random( TWO_PI ) ).

[ bug fixes ] 

+ fixed bug in equals().


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REV 02 - 9 December 2008


[ changes ]

+ removed the static versions of add() and subtract() for the sake of 
  simplicity. use vect2.added() and vect2.subtracted for the same 
  purpose.


[ bug fixes ] 

+ fixed problem with rotate() and setRotation().

+ scaled() did not return the result, it does now.


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