From f88134f9caccafd30f4598cdb583e5fcd6585c55 Mon Sep 17 00:00:00 2001
From: jaseg <git@jaseg.de>
Date: Sat, 30 Jan 2021 15:18:56 +0100
Subject: Add dilation option

---
 include/gerbolyze.hpp | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'include/gerbolyze.hpp')

diff --git a/include/gerbolyze.hpp b/include/gerbolyze.hpp
index a48c3bf..1fe13ae 100644
--- a/include/gerbolyze.hpp
+++ b/include/gerbolyze.hpp
@@ -71,6 +71,21 @@ namespace gerbolyze {
             Flattener_D *d;
     };
 
+    class Dilater : public PolygonSink {
+        public:
+            Dilater(PolygonSink &sink, double dilation) : m_sink(sink), m_dilation(dilation) {}
+            virtual void header(d2p origin, d2p size);
+            virtual Dilater &operator<<(const Polygon &poly);
+            virtual Dilater &operator<<(const LayerNameToken &layer_name);
+            virtual Dilater &operator<<(GerberPolarityToken pol);
+            virtual void footer();
+
+        private:
+            PolygonSink &m_sink;
+            double m_dilation;
+            GerberPolarityToken m_current_polarity = GRB_POL_DARK;
+    };
+
     class StreamPolygonSink : public PolygonSink {
     public:
         StreamPolygonSink(std::ostream &out, bool only_polys=false) : m_only_polys(only_polys), m_out(out) {}
-- 
cgit