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/*************************************************************************
*
* $RCSfile: XParametricPolyPolygon2D.idl,v $
*
* $Revision: 1.2 $
*
* last change: $Author: vg $ $Date: 2005-03-10 12:34:56 $
*
* 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 __com_sun_star_rendering_XParametricPolyPolygon2D_idl__
#define __com_sun_star_rendering_XParametricPolyPolygon2D_idl__
#ifndef __com_sun_star_uno_XInterface_idl__
#include <com/sun/star/uno/XInterface.idl>
#endif
#ifndef __com_sun_star_lang_IllegalArgumentException_idl__
#include <com/sun/star/lang/IllegalArgumentException.idl>
#endif
#ifndef __com_sun_star_geometry_RealPoint2D_idl__
#include <com/sun/star/geometry/RealPoint2D.idl>
#endif
#ifndef __com_sun_star_rendering_XPolyPolygon2D_idl__
#include <com/sun/star/rendering/XPolyPolygon2D.idl>
#endif
#ifndef __com_sun_star_rendering_XColorSpace_idl__
#include <com/sun/star/rendering/XColorSpace.idl>
#endif
module com { module sun { module star { module rendering {
/** Interface to a dynamic poly-polygon generator, that generates
poly-polygons depending on a given parameter value.<p>
The returned poly-polygon should normally be contained in the
[0,1]x[0,1] rectangle. At least that is the dimension expected at
other places. e.g. <type>Texture</type>.
*/
interface XParametricPolyPolygon2D : ::com::sun::star::uno::XInterface
{
/** Query the polygonal outline at the specified value.
The returned outline should be clipped to the [0,1]x[0,1]
rectangle.
@param t
Parameter value in the range [0,1]. During painting, this
range is sweeped through starting from 0. When using such a
parametric polypolygon for gradients, the area covered by the
returned XPolyPolygon2D should be monotonically decreasing
with t (unless singularities in e.g. the resulting gradient
are desired).
*/
XPolyPolygon2D getOutline( [in] double t )
raises (com::sun::star::lang::IllegalArgumentException);
//-------------------------------------------------------------------------
/** Query the color value for the polygonal area at the specified
parameter value.
@param t
Parameter value in the range [0,1]. During painting, this
range is swept through starting from 0.
*/
sequence<ColorComponent> getColor( [in] double t )
raises (com::sun::star::lang::IllegalArgumentException);
//-------------------------------------------------------------------------
/** Query the color for a dedicated point in the plane.
@param point
The permissible parameter range for point is [0,1]x[0,1]
*/
sequence<ColorComponent> getPointColor( [in] ::com::sun::star::geometry::RealPoint2D point )
raises (com::sun::star::lang::IllegalArgumentException);
};
}; }; }; };
#endif
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