39241fe228
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9933 a95241bf-73f2-0310-859d-f6bbb57e9c96
81 lines
2.6 KiB
C++
81 lines
2.6 KiB
C++
//----------------------------------------------------------------------------
|
|
// 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: mcseem@antigrain.com
|
|
// mcseemagg@yahoo.com
|
|
// http://www.antigrain.com
|
|
//----------------------------------------------------------------------------
|
|
//
|
|
// Smooth polygon generator
|
|
//
|
|
//----------------------------------------------------------------------------
|
|
#ifndef AGG_CONV_SMOOTH_POLY1_INCLUDED
|
|
#define AGG_CONV_SMOOTH_POLY1_INCLUDED
|
|
|
|
#include "agg_basics.h"
|
|
#include "agg_vcgen_smooth_poly1.h"
|
|
#include "agg_conv_adaptor_vcgen.h"
|
|
#include "agg_conv_curve.h"
|
|
|
|
|
|
namespace agg
|
|
{
|
|
|
|
//-------------------------------------------------------conv_smooth_poly1
|
|
template<class VertexSource>
|
|
struct conv_smooth_poly1 :
|
|
public conv_adaptor_vcgen<VertexSource, vcgen_smooth_poly1>
|
|
{
|
|
typedef conv_adaptor_vcgen<VertexSource, vcgen_smooth_poly1> base_type;
|
|
|
|
conv_smooth_poly1(VertexSource& vs) :
|
|
conv_adaptor_vcgen<VertexSource, vcgen_smooth_poly1>(vs)
|
|
{
|
|
}
|
|
|
|
void smooth_value(double v) { base_type::generator().smooth_value(v); }
|
|
double smooth_value() const { return base_type::generator().smooth_value(); }
|
|
|
|
private:
|
|
conv_smooth_poly1(const conv_smooth_poly1<VertexSource>&);
|
|
const conv_smooth_poly1<VertexSource>&
|
|
operator = (const conv_smooth_poly1<VertexSource>&);
|
|
};
|
|
|
|
|
|
|
|
//-------------------------------------------------conv_smooth_poly1_curve
|
|
template<class VertexSource>
|
|
struct conv_smooth_poly1_curve :
|
|
public conv_curve<conv_smooth_poly1<VertexSource> >
|
|
{
|
|
conv_smooth_poly1_curve(VertexSource& vs) :
|
|
conv_curve<conv_smooth_poly1<VertexSource> >(m_smooth),
|
|
m_smooth(vs)
|
|
{
|
|
}
|
|
|
|
void smooth_value(double v) { m_smooth.generator().smooth_value(v); }
|
|
double smooth_value() const { return m_smooth.generator().smooth_value(); }
|
|
|
|
private:
|
|
conv_smooth_poly1_curve(const conv_smooth_poly1_curve<VertexSource>&);
|
|
const conv_smooth_poly1_curve<VertexSource>&
|
|
operator = (const conv_smooth_poly1_curve<VertexSource>&);
|
|
|
|
conv_smooth_poly1<VertexSource> m_smooth;
|
|
};
|
|
|
|
}
|
|
|
|
|
|
#endif
|
|
|