1 
2 //----------------------------------------------------------------------------
3 // Anti-Grain Geometry - Version 2.3
4 // Copyright (C) 2002-2005 Maxim Shemanarev (http://www.antigrain.com)
5 //
6 // Permission to copy, use, modify, sell and distribute this software
7 // is granted provided this copyright notice appears in all copies.
8 // This software is provided "as is" without express or implied
9 // warranty, and with no claim as to its suitability for any purpose.
10 //
11 //----------------------------------------------------------------------------
12 // Contact: mcseem@antigrain.com
13 //          mcseemagg@yahoo.com
14 //          http://www.antigrain.com
15 //----------------------------------------------------------------------------
16 //
17 // conv_stroke
18 //
19 //----------------------------------------------------------------------------
20 #ifndef AGG_CONV_STROKE_INCLUDED
21 #define AGG_CONV_STROKE_INCLUDED
22 #include "agg_basics.h"
23 #include "agg_vcgen_stroke.h"
24 #include "agg_conv_adaptor_vcgen.h"
25 namespace agg
26 {
27 template<class VertexSource, class Markers = null_markers>
28 struct conv_stroke :
29         public conv_adaptor_vcgen<VertexSource, vcgen_stroke, Markers> {
30     typedef Markers marker_type;
31     typedef conv_adaptor_vcgen<VertexSource, vcgen_stroke, Markers> base_type;
conv_strokeconv_stroke32     conv_stroke(VertexSource& vs) :
33         conv_adaptor_vcgen<VertexSource, vcgen_stroke, Markers>(vs)
34     {
35     }
line_capconv_stroke36     void line_cap(line_cap_e lc)
37     {
38         base_type::generator().line_cap(lc);
39     }
line_joinconv_stroke40     void line_join(line_join_e lj)
41     {
42         base_type::generator().line_join(lj);
43     }
inner_joinconv_stroke44     void inner_join(inner_join_e ij)
45     {
46         base_type::generator().inner_join(ij);
47     }
line_capconv_stroke48     line_cap_e   line_cap()   const
49     {
50         return base_type::generator().line_cap();
51     }
line_joinconv_stroke52     line_join_e  line_join()  const
53     {
54         return base_type::generator().line_join();
55     }
inner_joinconv_stroke56     inner_join_e inner_join() const
57     {
58         return base_type::generator().inner_join();
59     }
widthconv_stroke60     void width(float w)
61     {
62         base_type::generator().width(w);
63     }
miter_limitconv_stroke64     void miter_limit(float ml)
65     {
66         base_type::generator().miter_limit(ml);
67     }
miter_limit_thetaconv_stroke68     void miter_limit_theta(float t)
69     {
70         base_type::generator().miter_limit_theta(t);
71     }
inner_miter_limitconv_stroke72     void inner_miter_limit(float ml)
73     {
74         base_type::generator().inner_miter_limit(ml);
75     }
approximation_scaleconv_stroke76     void approximation_scale(float as)
77     {
78         base_type::generator().approximation_scale(as);
79     }
widthconv_stroke80     float width() const
81     {
82         return base_type::generator().width();
83     }
miter_limitconv_stroke84     float miter_limit() const
85     {
86         return base_type::generator().miter_limit();
87     }
inner_miter_limitconv_stroke88     float inner_miter_limit() const
89     {
90         return base_type::generator().inner_miter_limit();
91     }
approximation_scaleconv_stroke92     float approximation_scale() const
93     {
94         return base_type::generator().approximation_scale();
95     }
shortenconv_stroke96     void shorten(float s)
97     {
98         base_type::generator().shorten(s);
99     }
shortenconv_stroke100     float shorten() const
101     {
102         return base_type::generator().shorten();
103     }
104 private:
105     conv_stroke(const conv_stroke<VertexSource, Markers>&);
106     const conv_stroke<VertexSource, Markers>&
107     operator = (const conv_stroke<VertexSource, Markers>&);
108 };
109 }
110 #endif
111