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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * 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.
+ *
+ ************************************************************************/
+
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_basegfx.hxx"
+// autogenerated file with codegen.pl
+
+#include "cppunit/TestAssert.h"
+#include "cppunit/TestFixture.h"
+#include "cppunit/extensions/HelperMacros.h"
+
+#include <basegfx/matrix/b2dhommatrix.hxx>
+#include <basegfx/curve/b2dcubicbezier.hxx>
+#include <basegfx/curve/b2dbeziertools.hxx>
+#include <basegfx/range/b2dpolyrange.hxx>
+#include <basegfx/polygon/b2dpolygon.hxx>
+#include <basegfx/polygon/b2dpolygontools.hxx>
+#include <basegfx/polygon/b2dpolypolygontools.hxx>
+#include <basegfx/polygon/b2dpolypolygoncutter.hxx>
+#include <basegfx/polygon/b2dpolygonclipper.hxx>
+#include <basegfx/polygon/b2dpolypolygon.hxx>
+#include <basegfx/numeric/ftools.hxx>
+
+#include <boost/bind.hpp>
+
+using namespace ::basegfx;
+
+
+namespace basegfx2d
+{
+
+class genericclipper : public CppUnit::TestFixture
+{
+private:
+ B2DPolygon aSelfIntersecting;
+ B2DPolygon aShiftedRectangle;
+
+public:
+ // initialise your test code values here.
+ void setUp()
+ {
+ aSelfIntersecting.append(B2DPoint(0, 0));
+ aSelfIntersecting.append(B2DPoint(0, 100));
+ aSelfIntersecting.append(B2DPoint(75, 100));
+ aSelfIntersecting.append(B2DPoint(75, 50));
+ aSelfIntersecting.append(B2DPoint(25, 50));
+ aSelfIntersecting.append(B2DPoint(25, 150));
+ aSelfIntersecting.append(B2DPoint(100,150));
+ aSelfIntersecting.append(B2DPoint(100,0));
+ aSelfIntersecting.setClosed(true);
+
+ aShiftedRectangle = tools::createPolygonFromRect(
+ B2DRange(0,90,20,150));
+ }
+
+ void tearDown()
+ {}
+
+ void validate(const char* pName,
+ const char* pValidSvgD,
+ B2DPolyPolygon (*pFunc)(const B2DPolyPolygon&, const B2DPolyPolygon&))
+ {
+ const B2DPolyPolygon aSelfIntersect(
+ tools::prepareForPolygonOperation(aSelfIntersecting));
+ const B2DPolyPolygon aRect(
+ tools::prepareForPolygonOperation(aShiftedRectangle));
+#if defined(VERBOSE)
+ fprintf(stderr, "%s input LHS - svg:d=\"%s\"\n",
+ pName, rtl::OUStringToOString(
+ basegfx::tools::exportToSvgD(
+ aSelfIntersect),
+ RTL_TEXTENCODING_UTF8).getStr() );
+ fprintf(stderr, "%s input RHS - svg:d=\"%s\"\n",
+ pName, rtl::OUStringToOString(
+ basegfx::tools::exportToSvgD(
+ aRect),
+ RTL_TEXTENCODING_UTF8).getStr() );
+#endif
+
+ const B2DPolyPolygon aRes=
+ pFunc(aSelfIntersect, aRect);
+
+#if defined(VERBOSE)
+ fprintf(stderr, "%s - svg:d=\"%s\"\n",
+ pName, rtl::OUStringToOString(
+ basegfx::tools::exportToSvgD(aRes),
+ RTL_TEXTENCODING_UTF8).getStr() );
+#endif
+
+ rtl::OUString aValid=rtl::OUString::createFromAscii(pValidSvgD);
+
+ CPPUNIT_ASSERT_MESSAGE(pName,
+ basegfx::tools::exportToSvgD(aRes) == aValid);
+ }
+
+ void validateOr()
+ {
+ const char* pValid="m0 0h100v150h-75v-50h-5v50h-20v-50-10zm75 10v-50h-50v50z";
+ validate("validateOr", pValid, &tools::solvePolygonOperationOr);
+ }
+
+ void validateXor()
+ {
+ const char* pValid="m0 0h100v150h-75v-50h-5v50h-20v-50-10zm0 10h20v-10h-20zm75 10v-50h-50v50z";
+ validate("validateXor", pValid, &tools::solvePolygonOperationXor);
+ }
+
+ void validateAnd()
+ {
+ const char* pValid="m0 100v-10h20v10z";
+ validate("validateAnd", pValid, &tools::solvePolygonOperationAnd);
+ }
+
+ void validateDiff()
+ {
+ const char* pValid="m0 90v-90h100v150h-75v-50h-5v-10zm55 10v-50h-50v50z";
+ validate("validateDiff", pValid, &tools::solvePolygonOperationDiff);
+ }
+
+ // Change the following lines only, if you add, remove or rename
+ // member functions of the current class,
+ // because these macros are need by auto register mechanism.
+
+ CPPUNIT_TEST_SUITE(genericclipper);
+ CPPUNIT_TEST(validateOr);
+ CPPUNIT_TEST(validateXor);
+ CPPUNIT_TEST(validateAnd);
+ CPPUNIT_TEST(validateDiff);
+ CPPUNIT_TEST_SUITE_END();
+};
+
+// -----------------------------------------------------------------------------
+CPPUNIT_TEST_SUITE_REGISTRATION(basegfx2d::genericclipper);
+} // namespace basegfx2d
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */