1*aaef562fSAndrew Rist /**************************************************************
2cdf0e10cSrcweir  *
3*aaef562fSAndrew Rist  * Licensed to the Apache Software Foundation (ASF) under one
4*aaef562fSAndrew Rist  * or more contributor license agreements.  See the NOTICE file
5*aaef562fSAndrew Rist  * distributed with this work for additional information
6*aaef562fSAndrew Rist  * regarding copyright ownership.  The ASF licenses this file
7*aaef562fSAndrew Rist  * to you under the Apache License, Version 2.0 (the
8*aaef562fSAndrew Rist  * "License"); you may not use this file except in compliance
9*aaef562fSAndrew Rist  * with the License.  You may obtain a copy of the License at
10*aaef562fSAndrew Rist  *
11*aaef562fSAndrew Rist  *   http://www.apache.org/licenses/LICENSE-2.0
12*aaef562fSAndrew Rist  *
13*aaef562fSAndrew Rist  * Unless required by applicable law or agreed to in writing,
14*aaef562fSAndrew Rist  * software distributed under the License is distributed on an
15*aaef562fSAndrew Rist  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*aaef562fSAndrew Rist  * KIND, either express or implied.  See the License for the
17*aaef562fSAndrew Rist  * specific language governing permissions and limitations
18*aaef562fSAndrew Rist  * under the License.
19*aaef562fSAndrew Rist  *
20*aaef562fSAndrew Rist  *************************************************************/
21*aaef562fSAndrew Rist 
22*aaef562fSAndrew Rist 
23cdf0e10cSrcweir 
24cdf0e10cSrcweir #if ! defined INCLUDED_SLIDESHOW_IRISWIPE_HXX
25cdf0e10cSrcweir #define INCLUDED_SLIDESHOW_IRISWIPE_HXX
26cdf0e10cSrcweir 
27cdf0e10cSrcweir #include <basegfx/polygon/b2dpolypolygon.hxx>
28cdf0e10cSrcweir #include "parametricpolypolygon.hxx"
29cdf0e10cSrcweir #include "transitiontools.hxx"
30cdf0e10cSrcweir 
31cdf0e10cSrcweir 
32cdf0e10cSrcweir namespace slideshow {
33cdf0e10cSrcweir namespace internal {
34cdf0e10cSrcweir 
35cdf0e10cSrcweir /// Generate a iris wipe
36cdf0e10cSrcweir class IrisWipe : public ParametricPolyPolygon
37cdf0e10cSrcweir {
38cdf0e10cSrcweir public:
IrisWipe()39cdf0e10cSrcweir     IrisWipe() : m_unitRect( createUnitRect() ) {}
40cdf0e10cSrcweir     virtual ::basegfx::B2DPolyPolygon operator()( double x );
41cdf0e10cSrcweir private:
42cdf0e10cSrcweir     const ::basegfx::B2DPolyPolygon m_unitRect;
43cdf0e10cSrcweir };
44cdf0e10cSrcweir 
45cdf0e10cSrcweir }
46cdf0e10cSrcweir }
47cdf0e10cSrcweir 
48cdf0e10cSrcweir #endif /* INCLUDED_SLIDESHOW_IRISWIPE_HXX */
49