1 files changed, 80 insertions, 0 deletions
diff --git a/src/live_effects/lpe-boolops.cpp b/src/live_effects/lpe-boolops.cpp
new file mode 100644
index 000000000..1198df6c9
--- /dev/null
+++ b/src/live_effects/lpe-boolops.cpp
@@ -0,0 +1,80 @@
+#define INKSCAPE_LPE_BOOLOPS_CPP
+/** \file
+ * LPE boolops implementation
+ */
+/*
+ * Authors:
+ *   Johan Engelen
+ *
+ * Copyright (C) Johan Engelen 2007-2008 <j.b.c.engelen@utwente.nl>
+ *
+ * Released under GNU GPL, read the file 'COPYING' for more information
+ */
+
+#include "live_effects/lpe-boolops.h"
+
+#include <2geom/path.h>
+#include <2geom/shape.h>
+
+namespace Inkscape {
+namespace LivePathEffect {
+
+static const Util::EnumData<unsigned> BoolopTypeData[] = {
+    {Geom::BOOLOP_NULL          , N_("Null"), "null"},
+    {Geom::BOOLOP_INTERSECT     , N_("Intersect"), "intersect"},
+    {Geom::BOOLOP_SUBTRACT_A_B  , N_("Subtract A-B"), "subtract_a_b"},
+    {Geom::BOOLOP_IDENTITY_A    , N_("Identity A"), "identity_a"},
+    {Geom::BOOLOP_SUBTRACT_B_A  , N_("Subtract B-A"), "subtract_b_a"},
+    {Geom::BOOLOP_IDENTITY_B    , N_("Identity B"), "identity_b"},
+    {Geom::BOOLOP_EXCLUSION     , N_("Exclusion"), "Exclusion"},
+    {Geom::BOOLOP_UNION         , N_("Union"), "Union"}
+};
+static const Util::EnumDataConverter<unsigned> BoolopTypeConverter(BoolopTypeData, sizeof(BoolopTypeData)/sizeof(*BoolopTypeData));
+
+LPEBoolops::LPEBoolops(LivePathEffectObject *lpeobject) :
+    Effect(lpeobject),
+    bool_path(_("2nd path"), _("Path to which the original path will be boolop'ed."), "path_2nd", &wr, this, "M0,0 L1,0"),
+    boolop_type(_("Boolop type"), _("Determines which kind of boolop will be performed."), "boolop_type", BoolopTypeConverter, &wr, this, Geom::BOOLOP_UNION)
+{
+    show_orig_path = true;
+
+    registerParameter( dynamic_cast<Parameter *>(&boolop_type) );
+    registerParameter( dynamic_cast<Parameter *>(&bool_path) );
+}
+
+LPEBoolops::~LPEBoolops()
+{
+
+}
+
+
+Geom::PathVector
+LPEBoolops::doEffect_path (Geom::PathVector const & path_in)
+{
+    std::vector<Geom::Path> path_out;
+
+    Geom::Shape shape_in = Geom::sanitize(path_in);
+
+    Geom::Shape shape_param = Geom::sanitize(bool_path.get_pathvector());
+
+    Geom::Shape shape_out = Geom::boolop(shape_in, shape_param, boolop_type.get_value());
+
+    path_out = Geom::desanitize(shape_out);
+
+    return path_out;
+}
+
+
+} //namespace LivePathEffect
+} /* namespace Inkscape */
+
+/*
+  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 :