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Diffstat (limited to 'offapi/com/sun/star/rendering/XParametricPolyPolygon2D.idl')
-rw-r--r-- | offapi/com/sun/star/rendering/XParametricPolyPolygon2D.idl | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/offapi/com/sun/star/rendering/XParametricPolyPolygon2D.idl b/offapi/com/sun/star/rendering/XParametricPolyPolygon2D.idl new file mode 100644 index 000000000000..5fffb6bc2540 --- /dev/null +++ b/offapi/com/sun/star/rendering/XParametricPolyPolygon2D.idl @@ -0,0 +1,111 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: XParametricPolyPolygon2D.idl,v $ + * $Revision: 1.5 $ + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org 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 version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +#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); + + //------------------------------------------------------------------------- + + /** Query the color space employed by this object + + @return the color space the colors generated by this object + are to be interpreted in. + */ + XColorSpace getColorSpace(); + +}; + +}; }; }; }; + +#endif |