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-rw-r--r--basegfx/inc/basegfx/numeric/ftools.hxx151
-rw-r--r--basegfx/inc/basegfx/polygon/b2dpolygon.hxx160
-rw-r--r--basegfx/inc/basegfx/polygon/b2dpolygontools.hxx129
-rw-r--r--basegfx/inc/basegfx/polygon/b2dpolypolygon.hxx130
-rw-r--r--basegfx/inc/basegfx/tuple/b2dtuple.hxx372
-rw-r--r--basegfx/inc/basegfx/tuple/b3dtuple.hxx459
6 files changed, 1401 insertions, 0 deletions
diff --git a/basegfx/inc/basegfx/numeric/ftools.hxx b/basegfx/inc/basegfx/numeric/ftools.hxx
new file mode 100644
index 000000000000..7c8cecd6fd25
--- /dev/null
+++ b/basegfx/inc/basegfx/numeric/ftools.hxx
@@ -0,0 +1,151 @@
+/*************************************************************************
+ *
+ * $RCSfile: ftools.hxx,v $
+ *
+ * $Revision: 1.1 $
+ *
+ * last change: $Author: aw $ $Date: 2003-10-31 10:05:31 $
+ *
+ * The Contents of this file are made available subject to the terms of
+ * either of the following licenses
+ *
+ * - GNU Lesser General Public License Version 2.1
+ * - Sun Industry Standards Source License Version 1.1
+ *
+ * Sun Microsystems Inc., October, 2000
+ *
+ * GNU Lesser General Public License Version 2.1
+ * =============================================
+ * Copyright 2000 by Sun Microsystems, Inc.
+ * 901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ *
+ * Sun Industry Standards Source License Version 1.1
+ * =================================================
+ * The contents of this file are subject to the Sun Industry Standards
+ * Source License Version 1.1 (the "License"); You may not use this file
+ * except in compliance with the License. You may obtain a copy of the
+ * License at http://www.openoffice.org/license.html.
+ *
+ * Software provided under this License is provided on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ * See the License for the specific provisions governing your rights and
+ * obligations concerning the Software.
+ *
+ * The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ * Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ * All Rights Reserved.
+ *
+ * Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef _BGFX_NUMERIC_FTOOLS_HXX
+#define _BGFX_NUMERIC_FTOOLS_HXX
+
+#ifndef _SAL_TYPES_H_
+#include <sal/types.h>
+#endif
+
+#ifndef _INC_MATH
+#include <math.h>
+#endif
+
+namespace basegfx
+{
+ namespace numeric
+ {
+ class fTools
+ {
+ static double mfSmallValue;
+
+ public:
+ static double getSmallValue() { return mfSmallValue; }
+ static void setSmallValue(const double& rfNew) { mfSmallValue = rfNew; }
+
+
+ static bool equalZero(const double& rfVal)
+ {
+ return (fabs(rfVal) <= getSmallValue());
+ }
+
+ static bool equalZero(const double& rfVal, const double& rfSmallValue)
+ {
+ return (fabs(rfVal) <= rfSmallValue);
+ }
+
+
+ static bool equal(const double& rfValA, const double& rfValB)
+ {
+ return (fabs(rfValB - rfValA) <= getSmallValue());
+ }
+
+ static bool less(const double& rfValA, const double& rfValB)
+ {
+ return (rfValA < rfValB && !equal(rfValA, rfValB));
+ }
+
+ static bool lessOrEqual(const double& rfValA, const double& rfValB)
+ {
+ return (rfValA < rfValB || equal(rfValA, rfValB));
+ }
+
+ static bool more(const double& rfValA, const double& rfValB)
+ {
+ return (rfValA > rfValB && !equal(rfValA, rfValB));
+ }
+
+ static bool moreOrEqual(const double& rfValA, const double& rfValB)
+ {
+ return (rfValA > rfValB || equal(rfValA, rfValB));
+ }
+
+
+ static bool equal(const double& rfValA, const double& rfValB, const double& rfSmallValue)
+ {
+ return (fabs(rfValB - rfValA) <= rfSmallValue);
+ }
+
+ static bool less(const double& rfValA, const double& rfValB, const double& rfSmallValue)
+ {
+ return (rfValA < rfValB && !equal(rfValA, rfValB, rfSmallValue));
+ }
+
+ static bool lessOrEqual(const double& rfValA, const double& rfValB, const double& rfSmallValue)
+ {
+ return (rfValA < rfValB || equal(rfValA, rfValB, rfSmallValue));
+ }
+
+ static bool more(const double& rfValA, const double& rfValB, const double& rfSmallValue)
+ {
+ return (rfValA > rfValB && !equal(rfValA, rfValB, rfSmallValue));
+ }
+
+ static bool moreOrEqual(const double& rfValA, const double& rfValB, const double& rfSmallValue)
+ {
+ return (rfValA > rfValB || equal(rfValA, rfValB, rfSmallValue));
+ }
+ };
+ } // end of namespace numeric
+} // end of namespace basegfx
+
+#endif _BGFX_NUMERIC_FTOOLS_HXX
diff --git a/basegfx/inc/basegfx/polygon/b2dpolygon.hxx b/basegfx/inc/basegfx/polygon/b2dpolygon.hxx
new file mode 100644
index 000000000000..ec13b1b3b69b
--- /dev/null
+++ b/basegfx/inc/basegfx/polygon/b2dpolygon.hxx
@@ -0,0 +1,160 @@
+/*************************************************************************
+ *
+ * $RCSfile: b2dpolygon.hxx,v $
+ *
+ * $Revision: 1.1 $
+ *
+ * last change: $Author: aw $ $Date: 2003-10-31 10:05:58 $
+ *
+ * The Contents of this file are made available subject to the terms of
+ * either of the following licenses
+ *
+ * - GNU Lesser General Public License Version 2.1
+ * - Sun Industry Standards Source License Version 1.1
+ *
+ * Sun Microsystems Inc., October, 2000
+ *
+ * GNU Lesser General Public License Version 2.1
+ * =============================================
+ * Copyright 2000 by Sun Microsystems, Inc.
+ * 901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ *
+ * Sun Industry Standards Source License Version 1.1
+ * =================================================
+ * The contents of this file are subject to the Sun Industry Standards
+ * Source License Version 1.1 (the "License"); You may not use this file
+ * except in compliance with the License. You may obtain a copy of the
+ * License at http://www.openoffice.org/license.html.
+ *
+ * Software provided under this License is provided on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ * See the License for the specific provisions governing your rights and
+ * obligations concerning the Software.
+ *
+ * The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ * Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ * All Rights Reserved.
+ *
+ * Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef _BGFX_POLYGON_B2DPOLYGON_HXX
+#define _BGFX_POLYGON_B2DPOLYGON_HXX
+
+#ifndef _SAL_TYPES_H_
+#include <sal/types.h>
+#endif
+
+//////////////////////////////////////////////////////////////////////////////
+// predeclarations
+class ImplB2DPolygon;
+
+namespace basegfx
+{
+ namespace polygon
+ {
+ class B2DPolygon;
+ } // end of namespace polygon
+
+ namespace point
+ {
+ class B2DPoint;
+ } // end of namespace point
+
+ namespace vector
+ {
+ class B2DVector;
+ } // end of namespace vector
+} // end of namespace basegfx
+
+//////////////////////////////////////////////////////////////////////////////
+
+namespace basegfx
+{
+ namespace polygon
+ {
+ class B2DPolygon
+ {
+ private:
+ // internal data.
+ ImplB2DPolygon* mpPolygon;
+
+ // internal method to force a ref-counted instance to be copied
+ // to a modifyable unique copy.
+ void implForceUniqueCopy();
+
+ public:
+ B2DPolygon();
+ B2DPolygon(const B2DPolygon& rPolygon);
+ B2DPolygon(const B2DPolygon& rPolygon, sal_uInt32 nIndex, sal_uInt32 nCount);
+ ~B2DPolygon();
+
+ // assignment operator
+ B2DPolygon& operator=(const B2DPolygon& rPolygon);
+
+ // compare operators
+ sal_Bool operator==(const B2DPolygon& rPolygon) const;
+ sal_Bool operator!=(const B2DPolygon& rPolygon) const;
+
+ // member count
+ sal_uInt32 count() const;
+
+ // Coordinate interface
+ point::B2DPoint getB2DPoint(sal_uInt32 nIndex) const;
+ void setB2DPoint(sal_uInt32 nIndex, const point::B2DPoint& rValue);
+
+ // Coordinate insert/append
+ void insert(sal_uInt32 nIndex, const point::B2DPoint& rPoint, sal_uInt32 nCount = 1);
+ void append(const point::B2DPoint& rPoint, sal_uInt32 nCount = 1);
+
+ // ControlPoint interface
+ point::B2DPoint getControlPointA(sal_uInt32 nIndex) const;
+ void setControlPointA(sal_uInt32 nIndex, const point::B2DPoint& rValue);
+ point::B2DPoint getControlPointB(sal_uInt32 nIndex) const;
+ void setControlPointB(sal_uInt32 nIndex, const point::B2DPoint& rValue);
+ sal_Bool areControlPointsUsed() const;
+
+ // insert/append other 2D polygons
+ void insert(sal_uInt32 nIndex, const B2DPolygon& rPoly, sal_uInt32 nIndex2 = 0, sal_uInt32 nCount = 0);
+ void append(const B2DPolygon& rPoly, sal_uInt32 nIndex = 0, sal_uInt32 nCount = 0);
+
+ // remove
+ void remove(sal_uInt32 nIndex, sal_uInt32 nCount = 1);
+
+ // clear all points
+ void clear();
+
+ // closed state
+ sal_Bool isClosed() const;
+ void setClosed(sal_Bool bNew);
+
+ // flip polygon
+ void flip();
+ };
+ } // end of namespace polygon
+} // end of namespace basegfx
+
+//////////////////////////////////////////////////////////////////////////////
+
+#endif // _BGFX_POLYGON_B2DPOLYGON_HXX
diff --git a/basegfx/inc/basegfx/polygon/b2dpolygontools.hxx b/basegfx/inc/basegfx/polygon/b2dpolygontools.hxx
new file mode 100644
index 000000000000..ac9e2b1f90d8
--- /dev/null
+++ b/basegfx/inc/basegfx/polygon/b2dpolygontools.hxx
@@ -0,0 +1,129 @@
+/*************************************************************************
+ *
+ * $RCSfile: b2dpolygontools.hxx,v $
+ *
+ * $Revision: 1.1 $
+ *
+ * last change: $Author: aw $ $Date: 2003-10-31 10:05:59 $
+ *
+ * The Contents of this file are made available subject to the terms of
+ * either of the following licenses
+ *
+ * - GNU Lesser General Public License Version 2.1
+ * - Sun Industry Standards Source License Version 1.1
+ *
+ * Sun Microsystems Inc., October, 2000
+ *
+ * GNU Lesser General Public License Version 2.1
+ * =============================================
+ * Copyright 2000 by Sun Microsystems, Inc.
+ * 901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ *
+ * Sun Industry Standards Source License Version 1.1
+ * =================================================
+ * The contents of this file are subject to the Sun Industry Standards
+ * Source License Version 1.1 (the "License"); You may not use this file
+ * except in compliance with the License. You may obtain a copy of the
+ * License at http://www.openoffice.org/license.html.
+ *
+ * Software provided under this License is provided on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ * See the License for the specific provisions governing your rights and
+ * obligations concerning the Software.
+ *
+ * The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ * Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ * All Rights Reserved.
+ *
+ * Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef _BGFX_POLYGON_B2DPOLYGONTOOLS_HXX
+#define _BGFX_POLYGON_B2DPOLYGONTOOLS_HXX
+
+#ifndef _BGFX_POINT_B2DPOINT_HXX
+#include <basegfx/point/b2dpoint.hxx>
+#endif
+
+#ifndef _BGFX_VECTOR_B2DVECTOR_HXX
+#include <basegfx/vector/b2dvector.hxx>
+#endif
+
+#ifndef _TOOLS_DEBUG_HXX
+#include <tools/debug.hxx>
+#endif
+
+//////////////////////////////////////////////////////////////////////////////
+
+namespace basegfx
+{
+ namespace polygon
+ {
+ // predefinitions
+ class B2DPolygon;
+ } // end of namespace polygon
+
+ namespace polygon
+ {
+ namespace tools
+ {
+ // B2DPolygon tools
+
+ /** Check if given polygon is closed. This is kind of a
+ 'classic' method to support old polygon definitions.
+ Those old polygon definitions define the closed state
+ of the polygon using identical start and endpoints. This
+ method corrects this (removes double start/end points)
+ and sets the Closed()-state of the polygon correctly.
+ */
+ void checkClosed(polygon::B2DPolygon& rCandidate);
+
+ // Checks if one of the control vectors is used
+ bool isEdgeBezier(const polygon::B2DPolygon& rPolygon, sal_uInt32 nEdgeIndex);
+
+ // Checks if usage of the control vectors is only for trivial cubic bezier.
+ bool isEdgeTrivialBezier(const polygon::B2DPolygon& rPolygon, sal_uInt32 nEdgeIndex);
+
+ /* Still missing:
+ BOOL isClockwise(const Vector3D &rNormal) const;
+ void removeDoublePoints();
+ void transform(const Matrix4D& rTfMatrix);
+ BOOL isInside(const Vector3D& rPnt, BOOL bWithBorder=FALSE) const;
+ BOOL isInside(const Polygon3D& rPoly, BOOL bWithBorder=TRUE) const;
+ Volume3D getPolySize() const;
+ double getPolyArea() const;
+ double getLength() const;
+ BOOL getPointOrientation(UINT16 nIndex) const;
+ Vector3D getPosition(double fPos) const;
+ Polygon3D getExpandedPolygon(sal_uInt32 nNum);
+ */
+
+
+
+
+ } // end of namespace tools
+ } // end of namespace polygon
+} // end of namespace basegfx
+
+#endif // _BGFX_POLYGON_B2DPOLYGONTOOLS_HXX
diff --git a/basegfx/inc/basegfx/polygon/b2dpolypolygon.hxx b/basegfx/inc/basegfx/polygon/b2dpolypolygon.hxx
new file mode 100644
index 000000000000..565e024cf1c3
--- /dev/null
+++ b/basegfx/inc/basegfx/polygon/b2dpolypolygon.hxx
@@ -0,0 +1,130 @@
+/*************************************************************************
+ *
+ * $RCSfile: b2dpolypolygon.hxx,v $
+ *
+ * $Revision: 1.1 $
+ *
+ * last change: $Author: aw $ $Date: 2003-10-31 10:06:00 $
+ *
+ * The Contents of this file are made available subject to the terms of
+ * either of the following licenses
+ *
+ * - GNU Lesser General Public License Version 2.1
+ * - Sun Industry Standards Source License Version 1.1
+ *
+ * Sun Microsystems Inc., October, 2000
+ *
+ * GNU Lesser General Public License Version 2.1
+ * =============================================
+ * Copyright 2000 by Sun Microsystems, Inc.
+ * 901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ *
+ * Sun Industry Standards Source License Version 1.1
+ * =================================================
+ * The contents of this file are subject to the Sun Industry Standards
+ * Source License Version 1.1 (the "License"); You may not use this file
+ * except in compliance with the License. You may obtain a copy of the
+ * License at http://www.openoffice.org/license.html.
+ *
+ * Software provided under this License is provided on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ * See the License for the specific provisions governing your rights and
+ * obligations concerning the Software.
+ *
+ * The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ * Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ * All Rights Reserved.
+ *
+ * Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef _BGFX_POLYGON_B2DPOLYPOLYGON_HXX
+#define _BGFX_POLYGON_B2DPOLYPOLYGON_HXX
+
+#ifndef _SAL_TYPES_H_
+#include <sal/types.h>
+#endif
+
+// predeclarations
+class ImplB2DPolyPolygon;
+
+namespace basegfx
+{
+ namespace polygon
+ {
+ class B2DPolygon;
+ } // end of namespace polygon
+} // end of namespace basegfx
+
+//////////////////////////////////////////////////////////////////////////////
+
+namespace basegfx
+{
+ namespace polygon
+ {
+ class B2DPolyPolygon
+ {
+ private:
+ ImplB2DPolyPolygon* mpPolyPolygon;
+
+ // internal method to force a ref-counted instance to be copied
+ // to a modifyable unique copy.
+ void implForceUniqueCopy();
+
+ public:
+ B2DPolyPolygon();
+ B2DPolyPolygon(const B2DPolyPolygon& rPolyPolygon);
+ ~B2DPolyPolygon();
+
+ // assignment operator
+ B2DPolyPolygon& operator=(const B2DPolyPolygon& rPolyPolygon);
+
+ // compare operators
+ bool operator==(const B2DPolyPolygon& rPolyPolygon) const;
+ bool operator!=(const B2DPolyPolygon& rPolyPolygon) const;
+
+ // polygon interface
+ sal_uInt32 count() const;
+
+ B2DPolygon getPolygon(sal_uInt32 nIndex) const;
+ void setPolygon(sal_uInt32 nIndex, const B2DPolygon& rPolygon);
+
+ // insert/append single polygon
+ void insert(sal_uInt32 nIndex, const B2DPolygon& rPolygon, sal_uInt32 nCount = 1);
+ void append(const B2DPolygon& rPolygon, sal_uInt32 nCount = 1);
+
+ // insert/append multiple polygons
+ void insert(sal_uInt32 nIndex, const B2DPolyPolygon& rPolyPolygon);
+ void append(const B2DPolyPolygon& rPolyPolygon);
+
+ // remove
+ void remove(sal_uInt32 nIndex, sal_uInt32 nCount = 1);
+
+ // reset to empty state
+ void clear();
+ };
+ } // end of namespace polygon
+} // end of namespace basegfx
+
+#endif // _BGFX_POLYGON_B2DPOLYPOLYGON_HXX
diff --git a/basegfx/inc/basegfx/tuple/b2dtuple.hxx b/basegfx/inc/basegfx/tuple/b2dtuple.hxx
new file mode 100644
index 000000000000..69a9a438abde
--- /dev/null
+++ b/basegfx/inc/basegfx/tuple/b2dtuple.hxx
@@ -0,0 +1,372 @@
+/*************************************************************************
+ *
+ * $RCSfile: b2dtuple.hxx,v $
+ *
+ * $Revision: 1.1 $
+ *
+ * last change: $Author: aw $ $Date: 2003-10-31 10:06:24 $
+ *
+ * The Contents of this file are made available subject to the terms of
+ * either of the following licenses
+ *
+ * - GNU Lesser General Public License Version 2.1
+ * - Sun Industry Standards Source License Version 1.1
+ *
+ * Sun Microsystems Inc., October, 2000
+ *
+ * GNU Lesser General Public License Version 2.1
+ * =============================================
+ * Copyright 2000 by Sun Microsystems, Inc.
+ * 901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ *
+ * Sun Industry Standards Source License Version 1.1
+ * =================================================
+ * The contents of this file are subject to the Sun Industry Standards
+ * Source License Version 1.1 (the "License"); You may not use this file
+ * except in compliance with the License. You may obtain a copy of the
+ * License at http://www.openoffice.org/license.html.
+ *
+ * Software provided under this License is provided on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ * See the License for the specific provisions governing your rights and
+ * obligations concerning the Software.
+ *
+ * The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ * Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ * All Rights Reserved.
+ *
+ * Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef _BGFX_TUPLE_B2DTUPLE_HXX
+#define _BGFX_TUPLE_B2DTUPLE_HXX
+
+#ifndef _SAL_TYPES_H_
+#include <sal/types.h>
+#endif
+
+#ifndef _INC_MATH
+#include <math.h>
+#endif
+
+namespace basegfx
+{
+ namespace tuple
+ {
+ /** Base class for all Points/Vectors with two double values
+
+ This class provides all methods common to Point
+ avd Vector classes which are derived from here.
+
+ @derive Use this class to implement Points or Vectors
+ which are based on two double values
+ */
+ class B2DTuple
+ {
+ private:
+ static B2DTuple maEmptyTuple;
+
+ protected:
+ double mfX;
+ double mfY;
+
+ public:
+ /** Create a 2D Tuple
+
+ @param fVal
+ This parameter is used to initialize the coordinate
+ part of the 2D Tuple.
+ */
+ B2DTuple(double fVal = 0.0)
+ : mfX(fVal),
+ mfY(fVal)
+ {}
+
+ /** Create a 2D Tuple
+
+ @param fX
+ This parameter is used to initialize the X-coordinate
+ of the 2D Tuple.
+
+ @param fY
+ This parameter is used to initialize the Y-coordinate
+ of the 2D Tuple.
+ */
+ B2DTuple(double fX, double fY)
+ : mfX( fX ),
+ mfY( fY )
+ {}
+
+ /** Create a copy of a 2D Tuple
+
+ @param rTup
+ The 2D Tuple which will be copied.
+ */
+ B2DTuple(const B2DTuple& rTup)
+ : mfX( rTup.mfX ),
+ mfY( rTup.mfY )
+ {}
+
+ ~B2DTuple()
+ {}
+
+ /// Get X-Coordinate of 2D Tuple
+ double getX() const
+ {
+ return mfX;
+ }
+
+ /// Get Y-Coordinate of 2D Tuple
+ double getY() const
+ {
+ return mfY;
+ }
+
+ /// Set X-Coordinate of 2D Tuple
+ void setX(double fX)
+ {
+ mfX = fX;
+ }
+
+ /// Set Y-Coordinate of 2D Tuple
+ void setY(double fY)
+ {
+ mfY = fY;
+ }
+
+ /// Array-access to 2D Tuple
+ const double& operator[] (int nPos) const
+ {
+ // Here, normally one if(...) should be used. In the assumption that
+ // both double members can be accessed as an array a shortcut is used here.
+ // if(0 == nPos) return mfX; return mfY;
+ return *((&mfX) + nPos);
+ }
+
+ /// Array-access to 2D Tuple
+ double& operator[] (int nPos)
+ {
+ // Here, normally one if(...) should be used. In the assumption that
+ // both double members can be accessed as an array a shortcut is used here.
+ // if(0 == nPos) return mfX; return mfY;
+ return *((&mfX) + nPos);
+ }
+
+ // comparators with tolerance
+ //////////////////////////////////////////////////////////////////////
+
+ bool equalZero() const;
+
+ bool equalZero(const double& rfSmallValue) const;
+
+ bool equal(const B2DTuple& rTup) const;
+
+ bool equal(const B2DTuple& rTup, const double& rfSmallValue) const;
+
+ // operators
+ //////////////////////////////////////////////////////////////////////
+
+ B2DTuple& operator+=( const B2DTuple& rTup )
+ {
+ mfX += rTup.mfX;
+ mfY += rTup.mfY;
+ return *this;
+ }
+
+ B2DTuple& operator-=( const B2DTuple& rTup )
+ {
+ mfX -= rTup.mfX;
+ mfY -= rTup.mfY;
+ return *this;
+ }
+
+ B2DTuple& operator/=( const B2DTuple& rTup )
+ {
+ mfX /= rTup.mfX;
+ mfY /= rTup.mfY;
+ return *this;
+ }
+
+ B2DTuple& operator*=( const B2DTuple& rTup )
+ {
+ mfX *= rTup.mfX;
+ mfY *= rTup.mfY;
+ return *this;
+ }
+
+ B2DTuple& operator*=(double t)
+ {
+ mfX *= t;
+ mfY *= t;
+ return *this;
+ }
+
+ B2DTuple& operator/=(double t)
+ {
+ const double fVal(1.0 / t);
+ mfX *= fVal;
+ mfY *= fVal;
+ return *this;
+ }
+
+ B2DTuple operator-(void) const
+ {
+ return B2DTuple(-mfX, -mfY);
+ }
+
+ bool operator==( const B2DTuple& rTup ) const
+ {
+ return equal(rTup);
+ }
+
+ bool operator!=( const B2DTuple& rTup ) const
+ {
+ return !equal(rTup);
+ }
+
+ B2DTuple& operator=( const B2DTuple& rTup )
+ {
+ mfX = rTup.mfX;
+ mfY = rTup.mfY;
+ return *this;
+ }
+
+ void correctValues(const double fCompareValue = 0.0);
+
+ static const B2DTuple& getEmptyTuple()
+ {
+ return maEmptyTuple;
+ }
+ };
+
+ // external operators
+ //////////////////////////////////////////////////////////////////////////
+
+ inline B2DTuple min(const B2DTuple& rTupA, const B2DTuple& rTupB)
+ {
+ B2DTuple aMin(
+ (rTupB.getX() < rTupA.getX()) ? rTupB.getX() : rTupA.getX(),
+ (rTupB.getY() < rTupA.getY()) ? rTupB.getY() : rTupA.getY());
+ return aMin;
+ }
+
+ inline B2DTuple max(const B2DTuple& rTupA, const B2DTuple& rTupB)
+ {
+ B2DTuple aMax(
+ (rTupB.getX() > rTupA.getX()) ? rTupB.getX() : rTupA.getX(),
+ (rTupB.getY() > rTupA.getY()) ? rTupB.getY() : rTupA.getY());
+ return aMax;
+ }
+
+ inline B2DTuple abs(const B2DTuple& rTup)
+ {
+ B2DTuple aAbs(
+ (0.0 > rTup.getX()) ? -rTup.getX() : rTup.getX(),
+ (0.0 > rTup.getY()) ? -rTup.getY() : rTup.getY());
+ return aAbs;
+ }
+
+ inline B2DTuple interpolate(const B2DTuple& rOld1, const B2DTuple& rOld2, double t)
+ {
+ B2DTuple aInt(
+ ((rOld2.getX() - rOld1.getX()) + t) + rOld1.getX(),
+ ((rOld2.getY() - rOld1.getY()) + t) + rOld1.getY());
+ return aInt;
+ }
+
+ inline B2DTuple average(const B2DTuple& rOld1, const B2DTuple& rOld2)
+ {
+ B2DTuple aAvg(
+ (rOld1.getX() + rOld2.getX()) * 0.5,
+ (rOld1.getY() + rOld2.getY()) * 0.5);
+ return aAvg;
+ }
+
+ inline B2DTuple average(const B2DTuple& rOld1, const B2DTuple& rOld2, const B2DTuple& rOld3)
+ {
+ B2DTuple aAvg(
+ (rOld1.getX() + rOld2.getX() + rOld3.getX()) * (1.0 / 3.0),
+ (rOld1.getY() + rOld2.getY() + rOld3.getY()) * (1.0 / 3.0));
+ return aAvg;
+ }
+
+ inline B2DTuple operator+(const B2DTuple& rTupA, const B2DTuple& rTupB)
+ {
+ B2DTuple aSum(rTupA);
+ aSum += rTupB;
+ return aSum;
+ }
+
+ inline B2DTuple operator-(const B2DTuple& rTupA, const B2DTuple& rTupB)
+ {
+ B2DTuple aSub(rTupA);
+ aSub -= rTupB;
+ return aSub;
+ }
+
+ inline B2DTuple operator/(const B2DTuple& rTupA, const B2DTuple& rTupB)
+ {
+ B2DTuple aDiv(rTupA);
+ aDiv /= rTupB;
+ return aDiv;
+ }
+
+ inline B2DTuple operator*(const B2DTuple& rTupA, const B2DTuple& rTupB)
+ {
+ B2DTuple aMul(rTupA);
+ aMul *= rTupB;
+ return aMul;
+ }
+
+ inline B2DTuple operator*(const B2DTuple& rTup, double t)
+ {
+ B2DTuple aNew(rTup);
+ aNew *= t;
+ return aNew;
+ }
+
+ inline B2DTuple operator*(double t, const B2DTuple& rTup)
+ {
+ B2DTuple aNew(rTup);
+ aNew *= t;
+ return aNew;
+ }
+
+ inline B2DTuple operator/(const B2DTuple& rTup, double t)
+ {
+ B2DTuple aNew(rTup);
+ aNew /= t;
+ return aNew;
+ }
+
+ inline B2DTuple operator/(double t, const B2DTuple& rTup)
+ {
+ B2DTuple aNew(rTup);
+ aNew /= t;
+ return aNew;
+ }
+ } // end of namespace tuple
+} // end of namespace basegfx
+
+#endif // _BGFX_TUPLE_B2DTUPLE_HXX
diff --git a/basegfx/inc/basegfx/tuple/b3dtuple.hxx b/basegfx/inc/basegfx/tuple/b3dtuple.hxx
new file mode 100644
index 000000000000..2bce77f9d03c
--- /dev/null
+++ b/basegfx/inc/basegfx/tuple/b3dtuple.hxx
@@ -0,0 +1,459 @@
+/*************************************************************************
+ *
+ * $RCSfile: b3dtuple.hxx,v $
+ *
+ * $Revision: 1.1 $
+ *
+ * last change: $Author: aw $ $Date: 2003-10-31 10:06:25 $
+ *
+ * The Contents of this file are made available subject to the terms of
+ * either of the following licenses
+ *
+ * - GNU Lesser General Public License Version 2.1
+ * - Sun Industry Standards Source License Version 1.1
+ *
+ * Sun Microsystems Inc., October, 2000
+ *
+ * GNU Lesser General Public License Version 2.1
+ * =============================================
+ * Copyright 2000 by Sun Microsystems, Inc.
+ * 901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ *
+ * Sun Industry Standards Source License Version 1.1
+ * =================================================
+ * The contents of this file are subject to the Sun Industry Standards
+ * Source License Version 1.1 (the "License"); You may not use this file
+ * except in compliance with the License. You may obtain a copy of the
+ * License at http://www.openoffice.org/license.html.
+ *
+ * Software provided under this License is provided on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ * See the License for the specific provisions governing your rights and
+ * obligations concerning the Software.
+ *
+ * The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ * Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ * All Rights Reserved.
+ *
+ * Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef _BGFX_TUPLE_B3DTUPLE_HXX
+#define _BGFX_TUPLE_B3DTUPLE_HXX
+
+#ifndef _BGFX_NUMERIC_FTOOLS_HXX
+#include <basegfx/numeric/ftools.hxx>
+#endif
+
+namespace basegfx
+{
+ namespace tuple
+ {
+ /** Base class for all Points/Vectors with three double values
+
+ This class provides all methods common to Point
+ avd Vector classes which are derived from here.
+
+ @derive Use this class to implement Points or Vectors
+ which are based on three double values
+ */
+ class B3DTuple
+ {
+ private:
+ static B3DTuple maEmptyTuple;
+
+ protected:
+ double mfX;
+ double mfY;
+ double mfZ;
+
+ public:
+ /** Create a 3D Tuple
+
+ @param fVal
+ This parameter is used to initialize the coordinate
+ part of the 3D Tuple.
+ */
+ B3DTuple(double fVal = 0.0)
+ : mfX(fVal),
+ mfY(fVal),
+ mfZ(fVal)
+ {}
+
+ /** Create a 3D Tuple
+
+ @param fX
+ This parameter is used to initialize the X-coordinate
+ of the 3D Tuple.
+
+ @param fY
+ This parameter is used to initialize the Y-coordinate
+ of the 3D Tuple.
+
+ @param fZ
+ This parameter is used to initialize the Z-coordinate
+ of the 3D Tuple.
+ */
+ B3DTuple(double fX, double fY, double fZ)
+ : mfX(fX),
+ mfY(fY),
+ mfZ(fZ)
+ {}
+
+ /** Create a copy of a 3D Tuple
+
+ @param rTup
+ The 3D Tuple which will be copied.
+ */
+ B3DTuple(const B3DTuple& rTup)
+ : mfX( rTup.mfX ),
+ mfY( rTup.mfY ),
+ mfZ( rTup.mfZ )
+ {}
+
+ ~B3DTuple()
+ {}
+
+ /// get X-Coordinate of 3D Tuple
+ double getX() const
+ {
+ return mfX;
+ }
+
+ /// get Y-Coordinate of 3D Tuple
+ double getY() const
+ {
+ return mfY;
+ }
+
+ /// get Z-Coordinate of 3D Tuple
+ double getZ() const
+ {
+ return mfZ;
+ }
+
+ /// set X-Coordinate of 3D Tuple
+ void setX(double fX)
+ {
+ mfX = fX;
+ }
+
+ /// set Y-Coordinate of 3D Tuple
+ void setY(double fY)
+ {
+ mfY = fY;
+ }
+
+ /// set Z-Coordinate of 3D Tuple
+ void setZ(double fZ)
+ {
+ mfZ = fZ;
+ }
+
+ /// Array-access to 3D Tuple
+ const double& operator[] (int nPos) const
+ {
+ // Here, normally two if(...)'s should be used. In the assumption that
+ // both double members can be accessed as an array a shortcut is used here.
+ // if(0 == nPos) return mfX; if(1 == nPos) return mfY; return mfZ;
+ return *((&mfX) + nPos);
+ }
+
+ /// Array-access to 3D Tuple
+ double& operator[] (int nPos)
+ {
+ // Here, normally two if(...)'s should be used. In the assumption that
+ // both double members can be accessed as an array a shortcut is used here.
+ // if(0 == nPos) return mfX; if(1 == nPos) return mfY; return mfZ;
+ return *((&mfX) + nPos);
+ }
+
+ // comparators with tolerance
+ //////////////////////////////////////////////////////////////////////
+
+ bool EqualZero() const
+ {
+ return (this == &maEmptyTuple ||
+ (::basegfx::numeric::fTools::equalZero(mfX) && ::basegfx::numeric::fTools::equalZero(mfY) && ::basegfx::numeric::fTools::equalZero(mfZ)));
+ }
+
+ bool EqualZero(const double& rfSmallValue) const
+ {
+ return (this == &maEmptyTuple ||
+ (::basegfx::numeric::fTools::equalZero(mfX, rfSmallValue)
+ && ::basegfx::numeric::fTools::equalZero(mfY, rfSmallValue)
+ && ::basegfx::numeric::fTools::equalZero(mfZ, rfSmallValue)));
+ }
+
+ bool Equal(const B3DTuple& rTup) const
+ {
+ return (
+ ::basegfx::numeric::fTools::equal(mfX, rTup.mfX) &&
+ ::basegfx::numeric::fTools::equal(mfY, rTup.mfY) &&
+ ::basegfx::numeric::fTools::equal(mfZ, rTup.mfZ));
+ }
+
+ bool Equal(const B3DTuple& rTup, const double& rfSmallValue) const
+ {
+ return (
+ ::basegfx::numeric::fTools::equal(mfX, rTup.mfX, rfSmallValue) &&
+ ::basegfx::numeric::fTools::equal(mfY, rTup.mfY, rfSmallValue) &&
+ ::basegfx::numeric::fTools::equal(mfZ, rTup.mfZ, rfSmallValue));
+ }
+
+ // operators
+ //////////////////////////////////////////////////////////////////////
+
+ B3DTuple& operator+=( const B3DTuple& rTup )
+ {
+ mfX += rTup.mfX;
+ mfY += rTup.mfY;
+ mfZ += rTup.mfZ;
+ return *this;
+ }
+
+ B3DTuple& operator-=( const B3DTuple& rTup )
+ {
+ mfX -= rTup.mfX;
+ mfY -= rTup.mfY;
+ mfZ -= rTup.mfZ;
+ return *this;
+ }
+
+ B3DTuple& operator/=( const B3DTuple& rTup )
+ {
+ mfX /= rTup.mfX;
+ mfY /= rTup.mfY;
+ mfZ /= rTup.mfZ;
+ return *this;
+ }
+
+ B3DTuple& operator*=( const B3DTuple& rTup )
+ {
+ mfX *= rTup.mfX;
+ mfY *= rTup.mfY;
+ mfZ *= rTup.mfZ;
+ return *this;
+ }
+
+ B3DTuple& operator*=(double t)
+ {
+ mfX *= t;
+ mfY *= t;
+ mfZ *= t;
+ return *this;
+ }
+
+ B3DTuple& operator/=(double t)
+ {
+ const double fVal(1.0 / t);
+ mfX *= t;
+ mfY *= t;
+ mfZ *= t;
+ return *this;
+ }
+
+ B3DTuple operator-(void) const
+ {
+ return B3DTuple(-mfX, -mfY, -mfZ);
+ }
+
+ bool operator==( const B3DTuple& rTup ) const
+ {
+ return Equal(rTup);
+ }
+
+ bool operator!=( const B3DTuple& rTup ) const
+ {
+ return !Equal(rTup);
+ }
+
+ B3DTuple& operator=( const B3DTuple& rTup )
+ {
+ mfX = rTup.mfX;
+ mfY = rTup.mfY;
+ mfZ = rTup.mfZ;
+ return *this;
+ }
+
+ void correctValues(const double fCompareValue = 0.0)
+ {
+ if(0.0 == fCompareValue)
+ {
+ if(::basegfx::numeric::fTools::equalZero(mfX))
+ {
+ mfX = 0.0;
+ }
+
+ if(::basegfx::numeric::fTools::equalZero(mfY))
+ {
+ mfY = 0.0;
+ }
+
+ if(::basegfx::numeric::fTools::equalZero(mfZ))
+ {
+ mfZ = 0.0;
+ }
+ }
+ else
+ {
+ if(::basegfx::numeric::fTools::equal(mfX, fCompareValue))
+ {
+ mfX = fCompareValue;
+ }
+
+ if(::basegfx::numeric::fTools::equal(mfY, fCompareValue))
+ {
+ mfY = fCompareValue;
+ }
+
+ if(::basegfx::numeric::fTools::equal(mfZ, fCompareValue))
+ {
+ mfZ = fCompareValue;
+ }
+ }
+ }
+
+ static const B3DTuple& getEmptyTuple()
+ {
+ return maEmptyTuple;
+ }
+ };
+
+ // external operators
+ //////////////////////////////////////////////////////////////////////////
+
+ inline B3DTuple min(const B3DTuple& rTupA, const B3DTuple& rTupB)
+ {
+ B3DTuple aMin(
+ (rTupB.getX() < rTupA.getX()) ? rTupB.getX() : rTupA.getX(),
+ (rTupB.getY() < rTupA.getY()) ? rTupB.getY() : rTupA.getY(),
+ (rTupB.getZ() < rTupA.getZ()) ? rTupB.getZ() : rTupA.getZ());
+ return aMin;
+ }
+
+ inline B3DTuple max(const B3DTuple& rTupA, const B3DTuple& rTupB)
+ {
+ B3DTuple aMax(
+ (rTupB.getX() > rTupA.getX()) ? rTupB.getX() : rTupA.getX(),
+ (rTupB.getY() > rTupA.getY()) ? rTupB.getY() : rTupA.getY(),
+ (rTupB.getZ() > rTupA.getZ()) ? rTupB.getZ() : rTupA.getZ());
+ return aMax;
+ }
+
+ inline B3DTuple abs(const B3DTuple& rTup)
+ {
+ B3DTuple aAbs(
+ (0.0 > rTup.getX()) ? -rTup.getX() : rTup.getX(),
+ (0.0 > rTup.getY()) ? -rTup.getY() : rTup.getY(),
+ (0.0 > rTup.getZ()) ? -rTup.getZ() : rTup.getZ());
+ return aAbs;
+ }
+
+ inline B3DTuple interpolate(const B3DTuple& rOld1, const B3DTuple& rOld2, double t)
+ {
+ B3DTuple aInt(
+ ((rOld2.getX() - rOld1.getX()) + t) + rOld1.getX(),
+ ((rOld2.getY() - rOld1.getY()) + t) + rOld1.getY(),
+ ((rOld2.getZ() - rOld1.getZ()) + t) + rOld1.getZ());
+ return aInt;
+ }
+
+ inline B3DTuple average(const B3DTuple& rOld1, const B3DTuple& rOld2)
+ {
+ B3DTuple aAvg(
+ (rOld1.getX() + rOld2.getX()) * 0.5,
+ (rOld1.getY() + rOld2.getY()) * 0.5,
+ (rOld1.getZ() + rOld2.getZ()) * 0.5);
+ return aAvg;
+ }
+
+ inline B3DTuple average(const B3DTuple& rOld1, const B3DTuple& rOld2, const B3DTuple& rOld3)
+ {
+ B3DTuple aAvg(
+ (rOld1.getX() + rOld2.getX() + rOld3.getX()) * (1.0 / 3.0),
+ (rOld1.getY() + rOld2.getY() + rOld3.getY()) * (1.0 / 3.0),
+ (rOld1.getZ() + rOld2.getZ() + rOld3.getZ()) * (1.0 / 3.0));
+ return aAvg;
+ }
+
+ inline B3DTuple operator+(const B3DTuple& rTupA, const B3DTuple& rTupB)
+ {
+ B3DTuple aSum(rTupA);
+ aSum += rTupB;
+ return aSum;
+ }
+
+ inline B3DTuple operator-(const B3DTuple& rTupA, const B3DTuple& rTupB)
+ {
+ B3DTuple aSub(rTupA);
+ aSub -= rTupB;
+ return aSub;
+ }
+
+ inline B3DTuple operator/(const B3DTuple& rTupA, const B3DTuple& rTupB)
+ {
+ B3DTuple aDiv(rTupA);
+ aDiv /= rTupB;
+ return aDiv;
+ }
+
+ inline B3DTuple operator*(const B3DTuple& rTupA, const B3DTuple& rTupB)
+ {
+ B3DTuple aMul(rTupA);
+ aMul *= rTupB;
+ return aMul;
+ }
+
+ inline B3DTuple operator*(const B3DTuple& rTup, double t)
+ {
+ B3DTuple aNew(rTup);
+ aNew *= t;
+ return aNew;
+ }
+
+ inline B3DTuple operator*(double t, const B3DTuple& rTup)
+ {
+ B3DTuple aNew(rTup);
+ aNew *= t;
+ return aNew;
+ }
+
+ inline B3DTuple operator/(const B3DTuple& rTup, double t)
+ {
+ B3DTuple aNew(rTup);
+ aNew /= t;
+ return aNew;
+ }
+
+ inline B3DTuple operator/(double t, const B3DTuple& rTup)
+ {
+ B3DTuple aNew(rTup);
+ aNew /= t;
+ return aNew;
+ }
+ } // end of namespace tuple
+} // end of namespace basegfx
+
+#endif // _BGFX_TUPLE_B3DTUPLE_HXX
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