From d3ac4fc7b7c826ebe5c81d3412c8ee987ae0eee5 Mon Sep 17 00:00:00 2001
From: johanengelen <johanengelen@users.sourceforge.net>
Date: Mon, 16 Jun 2008 20:53:27 +0000
Subject: [PATCH] add geom helper file. this will contain Inkscape specific
 geometry calculation methods that are not (yet, if ever) provided by
 lib2geom.

---
 src/helper/Makefile_insert |  2 ++
 src/helper/geom.cpp        | 33 +++++++++++++++++++++++++++++++++
 src/helper/geom.h          | 30 ++++++++++++++++++++++++++++++
 3 files changed, 65 insertions(+)
 create mode 100644 src/helper/geom.cpp
 create mode 100644 src/helper/geom.h

diff --git a/src/helper/Makefile_insert b/src/helper/Makefile_insert
index f781332d0..99957ab3b 100644
--- a/src/helper/Makefile_insert
+++ b/src/helper/Makefile_insert
@@ -16,6 +16,8 @@ helper/unit-menu.$(OBJEXT): helper/sp-marshal.h
 helper_libspchelp_a_SOURCES =	\
 	helper/action.cpp	\
 	helper/action.h	\
+	helper/geom.cpp	\
+	helper/geom.h	\
 	helper/gnome-utils.cpp	\
 	helper/gnome-utils.h	\
 	helper/helper-forward.h	\
diff --git a/src/helper/geom.cpp b/src/helper/geom.cpp
new file mode 100644
index 000000000..3917218bb
--- /dev/null
+++ b/src/helper/geom.cpp
@@ -0,0 +1,33 @@
+#define INKSCAPE_HELPER_GEOM_CPP
+
+/**
+ * Specific geometry functions for Inkscape, not provided my lib2geom.
+ *
+ * Author:
+ *   Johan Engelen <goejendaagh@zonnet.nl>
+ *
+ * Copyright (C) 2008 Johan Engelen
+ *
+ * Released under GNU GPL
+ */
+
+#include <2geom/pathvector.h>
+#include <2geom/transforms.h>
+ 
+Geom::Rect
+bounds_fast_transformed(Geom::PathVector const & pv, Geom::Matrix const & t)
+{
+    return Geom::bounds_fast(pv * t);
+}
+
+
+/*
+  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 :
\ No newline at end of file
diff --git a/src/helper/geom.h b/src/helper/geom.h
new file mode 100644
index 000000000..fbc3f2c00
--- /dev/null
+++ b/src/helper/geom.h
@@ -0,0 +1,30 @@
+#ifndef INKSCAPE_HELPER_GEOM_H
+#define INKSCAPE_HELPER_GEOM_H
+
+/**
+ * Specific geometry functions for Inkscape, not provided my lib2geom.
+ *
+ * Author:
+ *   Johan Engelen <goejendaagh@zonnet.nl>
+ *
+ * Copyright (C) 2008 Johan Engelen
+ *
+ * Released under GNU GPL
+ */
+
+#include <2geom/forward.h>
+
+Geom::Rect bounds_fast_transformed(Geom::PathVector const & pv, Geom::Matrix const & t);
+
+#endif  // INKSCAPE_HELPER_GEOM_H
+
+/*
+  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 :
-- 
2.30.2