1 //----------------------------------------------------------------------------
2 // Anti-Grain Geometry - Version 2.4
3 // Copyright (C) 2002-2005 Maxim Shemanarev (http://www.antigrain.com)
4 //
5 // Permission to copy, use, modify, sell and distribute this software
6 // is granted provided this copyright notice appears in all copies.
7 // This software is provided "as is" without express or implied
8 // warranty, and with no claim as to its suitability for any purpose.
9 //
10 //----------------------------------------------------------------------------
11 // Contact: mcseem@antigrain.com
12 //          mcseemagg@yahoo.com
13 //          http://www.antigrain.com
14 //----------------------------------------------------------------------------
15 #ifndef AGG_CONV_BSPLINE_INCLUDED
16 #define AGG_CONV_BSPLINE_INCLUDED
17 
18 #include "agg_basics.h"
19 #include "agg_vcgen_bspline.h"
20 #include "agg_conv_adaptor_vcgen.h"
21 
22 
23 namespace agg
24 {
25 
26     //---------------------------------------------------------conv_bspline
27     template<class VertexSource>
28     struct conv_bspline : public conv_adaptor_vcgen<VertexSource, vcgen_bspline>
29     {
30         typedef conv_adaptor_vcgen<VertexSource, vcgen_bspline> base_type;
31 
conv_bsplineconv_bspline32         conv_bspline(VertexSource& vs) :
33             conv_adaptor_vcgen<VertexSource, vcgen_bspline>(vs) {}
34 
interpolation_stepconv_bspline35         void   interpolation_step(double v) { base_type::generator().interpolation_step(v); }
interpolation_stepconv_bspline36         double interpolation_step() const { return base_type::generator().interpolation_step(); }
37 
38     private:
39         conv_bspline(const conv_bspline<VertexSource>&);
40         const conv_bspline<VertexSource>&
41             operator = (const conv_bspline<VertexSource>&);
42     };
43 
44 }
45 
46 
47 #endif
48 
49