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authorjaseg <git@jaseg.de>2021-01-26 23:21:31 +0100
committerjaseg <git@jaseg.de>2021-01-26 23:21:31 +0100
commit3cee5d4f018be6d4f494fb2ab1018fbf53b2f15f (patch)
tree993db446589acb970392bf4a40049088bd30630c /include
parentbc0ef634cf5142ea51c55d63b241c1f5e1d0e4b2 (diff)
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The cavalier flattener works!!1!
Diffstat (limited to 'include')
-rw-r--r--include/gerbolyze.hpp20
1 files changed, 20 insertions, 0 deletions
diff --git a/include/gerbolyze.hpp b/include/gerbolyze.hpp
index ac3d6ad..03ac42d 100644
--- a/include/gerbolyze.hpp
+++ b/include/gerbolyze.hpp
@@ -38,15 +38,33 @@ namespace gerbolyze {
class PolygonSink {
public:
+ virtual ~PolygonSink() {}
virtual void header(d2p origin, d2p size) {(void) origin; (void) size;}
virtual PolygonSink &operator<<(const Polygon &poly) = 0;
virtual PolygonSink &operator<<(GerberPolarityToken pol) = 0;
virtual void footer() {}
};
+ class Flattener_D;
+ class Flattener : public PolygonSink {
+ public:
+ Flattener(PolygonSink &sink);
+ virtual ~Flattener();
+ virtual void header(d2p origin, d2p size);
+ virtual Flattener &operator<<(const Polygon &poly);
+ virtual Flattener &operator<<(GerberPolarityToken pol);
+ virtual void footer();
+
+ private:
+ PolygonSink &m_sink;
+ GerberPolarityToken m_current_polarity = GRB_POL_DARK;
+ Flattener_D *d;
+ };
+
class StreamPolygonSink : public PolygonSink {
public:
StreamPolygonSink(std::ostream &out, bool only_polys=false) : m_only_polys(only_polys), m_out(out) {}
+ virtual ~StreamPolygonSink() {}
virtual void header(d2p origin, d2p size) { if (!m_only_polys) header_impl(origin, size); }
virtual void footer() { if (!m_only_polys) { footer_impl(); } m_out.flush(); }
@@ -130,6 +148,7 @@ namespace gerbolyze {
class SimpleGerberOutput : public StreamPolygonSink {
public:
SimpleGerberOutput(std::ostream &out, bool only_polys=false, int digits_int=4, int digits_frac=6, d2p offset={0,0});
+ virtual ~SimpleGerberOutput() {}
virtual SimpleGerberOutput &operator<<(const Polygon &poly);
virtual SimpleGerberOutput &operator<<(GerberPolarityToken pol);
virtual void header_impl(d2p origin, d2p size);
@@ -147,6 +166,7 @@ namespace gerbolyze {
class SimpleSVGOutput : public StreamPolygonSink {
public:
SimpleSVGOutput(std::ostream &out, bool only_polys=false, int digits_frac=6, std::string dark_color="#000000", std::string clear_color="#ffffff");
+ virtual ~SimpleSVGOutput() {}
virtual SimpleSVGOutput &operator<<(const Polygon &poly);
virtual SimpleSVGOutput &operator<<(GerberPolarityToken pol);
virtual void header_impl(d2p origin, d2p size);