Initial checkin

git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9933 a95241bf-73f2-0310-859d-f6bbb57e9c96
2004-11-12 02:02:58 +00:00
parent 5344cdf47b
commit 39241fe228
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+//----------------------------------------------------------------------------
+// Anti-Grain Geometry - Version 2.2
+// Copyright (C) 2002-2004 Maxim Shemanarev (http://www.antigrain.com)
+//
+// Permission to copy, use, modify, sell and distribute this software 
+// is granted provided this copyright notice appears in all copies. 
+// This software is provided "as is" without express or implied
+// warranty, and with no claim as to its suitability for any purpose.
+//
+//----------------------------------------------------------------------------
+// Contact: [email protected]
+//          [email protected]
+//          http://www.antigrain.com
+//----------------------------------------------------------------------------
+//
+// conv_stroke
+//
+//----------------------------------------------------------------------------
+#ifndef AGG_CONV_STROKE_INCLUDED
+#define AGG_CONV_STROKE_INCLUDED
+
+#include "agg_basics.h"
+#include "agg_vcgen_stroke.h"
+#include "agg_conv_adaptor_vcgen.h"
+
+namespace agg
+{
+
+    //-------------------------------------------------------------conv_stroke
+    template<class VertexSource, class Markers=null_markers> 
+    struct conv_stroke : 
+    public conv_adaptor_vcgen<VertexSource, vcgen_stroke, Markers>
+    {
+        typedef Markers marker_type;
+        typedef conv_adaptor_vcgen<VertexSource, vcgen_stroke, Markers> base_type;
+
+        conv_stroke(VertexSource& vs) : 
+            conv_adaptor_vcgen<VertexSource, vcgen_stroke, Markers>(vs)
+        {
+        }
+
+        void line_cap(vcgen_stroke::line_cap_e lc)   { base_type::generator().line_cap(lc);  }
+        void line_join(vcgen_stroke::line_join_e lj) { base_type::generator().line_join(lj); }
+
+        vcgen_stroke::line_cap_e  line_cap()  const { return base_type::generator().line_cap();  }
+        vcgen_stroke::line_join_e line_join() const { return base_type::generator().line_join(); }
+
+        void width(double w) { base_type::generator().width(w); }
+        void miter_limit(double ml) { base_type::generator().miter_limit(ml); }
+        void miter_limit_theta(double t) { base_type::generator().miter_limit_theta(t); }
+        void approximation_scale(double as) { base_type::generator().approximation_scale(as); }
+
+        double width() const { return base_type::generator().width(); }
+        double miter_limit() const { return base_type::generator().miter_limit(); }
+        double approximation_scale() const { return base_type::generator().approximation_scale(); }
+
+        void shorten(double s) { base_type::generator().shorten(s); }
+        double shorten() const { return base_type::generator().shorten(); }
+
+    private:
+       conv_stroke(const conv_stroke<VertexSource, Markers>&);
+       const conv_stroke<VertexSource, Markers>& 
+           operator = (const conv_stroke<VertexSource, Markers>&);
+
+    };
+
+}
+
+#endif