Changed usages of (G/S)etControlVector(A/B) to use the new curve convention that both vectors are relative to the point of the edge. Before, B was relative to the next edge.

Also added (G/S)etControlPoint(A/B) interface for B2DPolygon.

2 files changed, 18 insertions, 5 deletions

diff --git a/basegfx/inc/basegfx/curve/b2dcubicbezier.hxx b/basegfx/inc/basegfx/curve/b2dcubicbezier.hxx
index dd23a841d51a..85f80d5009b2 100644
--- a/basegfx/inc/basegfx/curve/b2dcubicbezier.hxx
+++ b/basegfx/inc/basegfx/curve/b2dcubicbezier.hxx
@@ -2,9 +2,9 @@
  *
  *  $RCSfile: b2dcubicbezier.hxx,v $
  *
- *  $Revision: 1.5 $
+ *  $Revision: 1.6 $
  *
- *  last change: $Author: thb $ $Date: 2004-01-16 10:33:48 $
+ *  last change: $Author: aw $ $Date: 2004-02-12 17:11:41 $
  *
  *  The Contents of this file are made available subject to the terms of
  *  either of the following licenses
@@ -98,6 +98,12 @@ namespace basegfx
         // test if contained bezier is trivial and reset vectors accordingly
         void testAndSolveTrivialBezier();
 
+        // get distance between start and end point
+        double getEdgeLength() const;
+
+        // get length of control polygon
+        double getControlPolygonLength() const;
+
         // data interface
         ::basegfx::B2DPoint getStartPoint() const { return maStartPoint; }
         void setStartPoint(const ::basegfx::B2DPoint& rValue) { maStartPoint = rValue; }
diff --git a/basegfx/inc/basegfx/polygon/b2dpolygon.hxx b/basegfx/inc/basegfx/polygon/b2dpolygon.hxx
index 8bc81e641f09..cd5cb71a2511 100644
--- a/basegfx/inc/basegfx/polygon/b2dpolygon.hxx
+++ b/basegfx/inc/basegfx/polygon/b2dpolygon.hxx
@@ -2,9 +2,9 @@
  *
  *  $RCSfile: b2dpolygon.hxx,v $
  *
- *  $Revision: 1.7 $
+ *  $Revision: 1.8 $
  *
- *  last change: $Author: thb $ $Date: 2004-01-16 10:33:58 $
+ *  last change: $Author: aw $ $Date: 2004-02-12 17:11:42 $
  *
  *  The Contents of this file are made available subject to the terms of
  *  either of the following licenses
@@ -121,7 +121,14 @@ namespace basegfx
         void setControlVectorA(sal_uInt32 nIndex, const ::basegfx::B2DVector& rValue);
         ::basegfx::B2DVector getControlVectorB(sal_uInt32 nIndex) const;
         void setControlVectorB(sal_uInt32 nIndex, const ::basegfx::B2DVector& rValue);
-        bool areControlPointsUsed() const;
+        bool areControlVectorsUsed() const;
+
+        // ControlPoint interface
+        ::basegfx::B2DPoint getControlPointA(sal_uInt32 nIndex) const;
+        void setControlPointA(sal_uInt32 nIndex, const ::basegfx::B2DPoint& rValue);
+        ::basegfx::B2DPoint getControlPointB(sal_uInt32 nIndex) const;
+        void setControlPointB(sal_uInt32 nIndex, const ::basegfx::B2DPoint& rValue);
+        bool areControlPointsUsed() const { return areControlVectorsUsed(); }
 
         // insert/append other 2D polygons
         void insert(sal_uInt32 nIndex, const B2DPolygon& rPoly, sal_uInt32 nIndex2 = 0, sal_uInt32 nCount = 0);