--- /dev/null
+%% Copyright (c) 2011, INRA
+%% 2007-2011, David Legland <david.legland@grignon.inra.fr>
+%% 2011 Adapted to Octave by Juan Pablo Carbajal <carbajal@ifi.uzh.ch>
+%%
+%% All rights reserved.
+%% (simplified BSD License)
+%%
+%% Redistribution and use in source and binary forms, with or without
+%% modification, are permitted provided that the following conditions are met:
+%%
+%% 1. Redistributions of source code must retain the above copyright notice, this
+%% list of conditions and the following disclaimer.
+%%
+%% 2. Redistributions in binary form must reproduce the above copyright notice,
+%% this list of conditions and the following disclaimer in the documentation
+%% and/or other materials provided with the distribution.
+%%
+%% THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+%% AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+%% IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+%% ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+%% LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+%% CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+%% SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+%% INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+%% CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+%% ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+%% POSSIBILITY OF SUCH DAMAGE.
+%%
+%% The views and conclusions contained in the software and documentation are
+%% those of the authors and should not be interpreted as representing official
+%% policies, either expressed or implied, of copyright holder.
+
+
+change log for geom2d
+
+geom2d, release 2011.??.??
+==========================
+
+New functions
+- added angleDiff and angleAbsDiff
+
+various doc updates
+
+
+geom2d, release 2011.06.30
+==========================
+
+New functions
+- added function rotateVector
+- added function randomPointInBox
+
+Changes
+- Shape orientation is now represented using degrees
+- function vectorAngle can now compute the angle between two vectors
+
+Bug fixes
+- enhanced function distancePointEdge
+- enhanced function isPointOnEdge
+- enhanced function isParallel
+- fixed bugs intersectLineCircle
+
+
+geom2d, release 2011.03.21
+==========================
+
+New functions
+- added functions intersectLineCircle and intersectCircles
+- added functions inertiaEllipse, isPointInEllipse
+- added function drawBezierCurve
+- added functions intersectBoxes and mergeBoxes
+
+Changes
+- re-organized the library in three sub-directories: geom2d, polygons2d, and
+ polynomialCurves2d
+- cleanup of code and doc
+
+Bug fixes
+- several bugs fixed in clipEdge, isPointOnEdge
+
+
+geom2d, release 2010.08.06
+==========================
+
+New functions
+- polygonToRow and rowToPolygon, to convert polygon to a row vector
+- midPoint, to compute middle points of either 2 points or an edge
+- added rad2deg and deg2rad, for angle conversions
+
+Changes
+- createCircle and createdirectedCircle are now vectorized, and use different
+ convention for 2 input variables (center + point and circle)
+- median line has been vectorized
+
+Bug fixes
+- fix bugs in intersectEdges
+- fix bugs in clipLine
+- rewrite drawLine using clipLine
+
+
+geom2d, release 2010.07.19
+==========================
+
+new functions
+
+- isCounterClockwise
+- intersectRayPolygon
+- clipRay
+- reverseEdge
+- drawBox
+- fitAffineTransform2d
+
+Changes
+
+- updated inertiaEllipse
+- fixed bugs in intersectEdges.m, isParallel.m and isPerpendicular.m
+- vectorized intersectLinePolygon
+- fixed precision bug in isPointOnEdge
+- renamed formatAngle to normalizeAngle
+- created help file 'angles2d'
+- fixed bug in weighted centroid computation
+
+various bug fixes, and doc updates.
+
+
+
+geom2d, release 2009.07.22
+==========================
+
+new features
+
+- new functions for polygons:
+ polygonPoint, polygonSubcurve, polygonLoops, distancePointPolygon,
+ distancePolygons, expandPolygon, polygonSelfIntersections,
+ projPointOnPolygon, isPointInPolygon, reveresPolygon
+
+- new functions for polylines:
+ intersectPolylines, polylineSelfIntersections, distancePolylines,
+ isPointOnPolyline, reveresPolyline
+
+- projPointOnPolyline can also return the distance of the point to the polyline
+
+- function 'edgeToLine' converts an edge to its supporting line
+
+
+Changes
+
+- Renamed functions
+ + subcurve -> polylineSubCurve
+ + curveCentroid -> polylineCentroid
+ + invertLine -> reverseLine
+
+- Compatibility considerations
+ + parallelLine: changed convention for signed distance
+
+various bug fixes, and doc updates.
+
+
+geom2d, release 2009.06.15
+==========================
+
+* new features
+
+- radicalAxis from 2 circles:
+- moment of a curve (polyline): curveMoment, curveCMoment, curveCSMoment
+- new functions for polylines
+ distancePointPolyline, drawPolyline, polylineLength, polylinePoint,
+ polylineSubcurve, projPointOnPolyline
+
+* changes
+
+- changed some function names to avoid potential name conflicts, and to make
+ function names more explicit:
+ + rotation -> createRotation
+ + scaling -> createScaling
+ + translation -> createRotation
+ + homothecy -> createHomothecy
+ + lineSymmetry -> createLineReflection
+ + inCircle -> isPointInCircle
+ + onCircle -> isPointOnCircle
+ + onEdge -> isPointOnEdge
+ + onLine -> isPointOnLine
+ + onRay -> isPointOnRay
+ + normalize -> normalizeVector
+
+
+* bug fixes
+
+- fixed bug in intersectEdges
+
+many updates in doc.
+
git://git.creatis.insa-lyon.fr / CreaPhase.git / blobdiff