update to latest 2geom

(bzr r5689)

1 files changed, 82 insertions, 0 deletions

diff --git a/src/2geom/pathvector.cpp b/src/2geom/pathvector.cpp
new file mode 100644
index 000000000..2e3de3f50
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+++ b/src/2geom/pathvector.cpp
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+/*
+ * PathVector - std::vector containing Geom::Path
+ * This file provides a set of operations that can be performed on PathVector,
+ * e.g. an affine transform.
+ *
+ * Authors:
+ *  Johan Engelen <goejendaagh@zonnet.nl>
+ * 
+ * Copyright 2008  authors
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it either under the terms of the GNU Lesser General Public
+ * License version 2.1 as published by the Free Software Foundation
+ * (the "LGPL") or, at your option, under the terms of the Mozilla
+ * Public License Version 1.1 (the "MPL"). If you do not alter this
+ * notice, a recipient may use your version of this file under either
+ * the MPL or the LGPL.
+ *
+ * You should have received a copy of the LGPL along with this library
+ * in the file COPYING-LGPL-2.1; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * You should have received a copy of the MPL along with this library
+ * in the file COPYING-MPL-1.1
+ *
+ * The contents of this file are subject to the Mozilla Public 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.mozilla.org/MPL/
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY
+ * OF ANY KIND, either express or implied. See the LGPL or the MPL for
+ * the specific language governing rights and limitations.
+ */
+
+#ifndef SEEN_GEOM_PATHVECTOR_CPP
+#define SEEN_GEOM_PATHVECTOR_CPP
+
+#include "pathvector.h"
+
+#include "path.h"
+#include "matrix.h"
+
+namespace Geom {
+
+// TODO: see which of these functions can be inlined for optimization
+
+PathVector operator* (PathVector const & path_in, Matrix const &m)
+{
+    PathVector path_out;
+    for(PathVector::const_iterator it = path_in.begin(); it != path_in.end(); ++it) {
+        path_out.push_back( (*it) * m );
+    }
+    return path_out;
+}
+
+/**
+ * Reverses all Paths and the order of paths in the vector as well
+ **/
+PathVector reverse_paths_and_order (PathVector const & path_in)
+{
+    PathVector path_out;
+    for (PathVector::const_reverse_iterator it = path_in.rbegin(); it != path_in.rend(); it++) {
+        path_out.push_back( (*it).reverse() );
+    }
+    return path_out;
+}
+
+
+} // namespace Geom
+
+#endif // SEEN_GEOM_PATHVECTOR_CPP
+
+/*
+  Local Variables:
+  mode:c++
+  c-file-style:"stroustrup"
+  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
+  indent-tabs-mode:nil
+  fill-column:99
+  End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :