1 files changed, 96 insertions, 0 deletions
diff --git a/src/live_effects/lpe-test-doEffect-stack.cpp b/src/live_effects/lpe-test-doEffect-stack.cpp
new file mode 100644
index 000000000..2e3d12725
--- /dev/null
+++ b/src/live_effects/lpe-test-doEffect-stack.cpp
@@ -0,0 +1,96 @@
+#define INKSCAPE_LPE_DOEFFECT_STACK_CPP
+
+/*
+ * Copyright (C) Johan Engelen 2007 <j.b.c.engelen@utwente.nl>
+ *
+ * Released under GNU GPL, read the file 'COPYING' for more information
+ */
+
+#include "live_effects/lpe-test-doEffect-stack.h"
+
+#include <2geom/piecewise.h>
+#include <vector>
+#include <libnr/n-art-bpath.h>
+
+namespace Inkscape {
+namespace LivePathEffect {
+
+
+LPEdoEffectStackTest::LPEdoEffectStackTest(LivePathEffectObject *lpeobject) :
+    Effect(lpeobject),
+    step(_("Stack step"), _(""), "step", &wr, this)
+{
+    registerParameter( dynamic_cast<Parameter *>(&step) );
+}
+
+LPEdoEffectStackTest::~LPEdoEffectStackTest()
+{
+
+}
+
+void
+LPEdoEffectStackTest::doEffect (SPCurve * curve)
+{
+    if (step >= 1) {
+        Effect::doEffect(curve);
+    } else {
+        // return here
+        return;
+    }
+}
+
+NArtBpath *
+LPEdoEffectStackTest::doEffect (NArtBpath * path_in)
+{
+    if (step >= 2) {
+        return Effect::doEffect(path_in);
+    } else {
+        // return here
+        NArtBpath *path_out;
+
+        unsigned ret = 0;
+        while ( path_in[ret].code != NR_END ) {
+            ++ret;
+        }
+        unsigned len = ++ret;
+
+        path_out = g_new(NArtBpath, len);
+        memcpy(path_out, path_in, len * sizeof(NArtBpath));
+        return path_out;
+    }
+}
+
+std::vector<Geom::Path>
+LPEdoEffectStackTest::doEffect (std::vector<Geom::Path> & path_in)
+{
+    if (step >= 3) {
+        return Effect::doEffect(path_in);
+    } else {
+        // return here
+        std::vector<Geom::Path> path_out = path_in;
+        return path_out;
+    }
+}
+
+Geom::Piecewise<Geom::D2<Geom::SBasis> > 
+LPEdoEffectStackTest::doEffect (Geom::Piecewise<Geom::D2<Geom::SBasis> > & pwd2_in)
+{
+    Geom::Piecewise<Geom::D2<Geom::SBasis> > output = pwd2_in;
+
+    return output;
+}
+
+
+}; // 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 :