Board/Shapes.ih

/* -*- mode: c++ -*- */
/**
 * @file   Shapes.ih
 * @author Sebastien Fourey <http://www.greyc.ensicaen.fr/~seb>
 * @date   Feb. 2010
 * 
 * @brief  Shapes inline methods
 */
/*
 * \@copyright This File is part of the Board library which is
 * licensed under the terms of the GNU Lesser General Public Licence.
 * See the LICENCE file for further details.
 */
 
namespace LibBoard {
 
Shape::Shape( DGtal::Color pen,
        DGtal::Color fill,
        double lineWidth, 
        LineStyle style,
        const LineCap cap,
        const LineJoin join,
        int depthValue )
  : _depth( depthValue ),
    _penColor( pen ),
    _fillColor( fill ), 
    _lineWidth( lineWidth ),
    _lineStyle( style ),
    _lineCap( cap ), 
    _lineJoin( join )
{
}
 
Dot::Dot( double x, double y,
    DGtal::Color color, 
    double lineWidth,
    int depthValue )
  : Shape( color, 
     DGtal::Color::None, 
     lineWidth, SolidStyle, RoundCap, MiterJoin, depthValue ),
    _x( x ), _y( y ) 
{
}
 
Line::Line( double x1, double y1, double x2, double y2, 
      DGtal::Color color, 
      double lineWidth,
      const LineStyle style,
      const LineCap cap,
      const LineJoin join,
      int depthValue )
  : Shape( color, DGtal::Color::None, lineWidth, style, cap, join, depthValue ),
    _x1( x1 ), _y1( y1 ), _x2( x2 ), _y2( y2 )
{
}
 
 
 
Arrow::Arrow( double x1, double y1, double x2, double y2,
        DGtal::Color pen,
        DGtal::Color fill,
        double lineWidth, 
        const LineStyle style,
        const LineCap cap,
        const LineJoin join,
        int depthValue )
  : Line( x1, y1, x2, y2, pen, lineWidth, style, cap, join, depthValue ) 
{
  Shape::_fillColor = fill;
}
 
Polyline::Polyline( const std::vector<Point> & points, 
        bool closed,
        DGtal::Color pen,
        DGtal::Color fill,
        double lineWidth,
        const LineStyle lineStyle,
        const LineCap cap,
        const LineJoin join,
        int depthValue )
  : Shape( pen, fill, lineWidth, lineStyle, cap, join, depthValue ),
    _path( points, closed )
{
}
 
Polyline::Polyline( const Path & path, 
        DGtal::Color pen,
        DGtal::Color fill,
        double lineWidth,
        const LineStyle lineStyle,
        const LineCap cap,
        const LineJoin join,
        int depthValue )
  : Shape( pen, fill, lineWidth, lineStyle, cap, join, depthValue ),
    _path( path )
{
}
 
  Polyline::Polyline( bool closed,
          DGtal::Color pen,
          DGtal::Color fill,
          double lineWidth,
          const LineStyle lineStyle,
          const LineCap cap,
          const LineJoin join,
          int depthValue )
    : Shape( pen, fill, lineWidth, lineStyle, cap, join, depthValue ),
      _path( closed )
{
}
 
Rectangle::Rectangle( double xLeft,
          double yTop,
          double rectWidth, 
          double rectHeight,
          DGtal::Color pen,
          DGtal::Color fill,
          double lineWidth, 
          const LineStyle style,
          const LineCap cap,
          const LineJoin join,
          int depthValue )
  : Polyline( std::vector<Point>(), true, pen, fill,
        lineWidth, style, cap, join, depthValue )
{
  _path <<  Point( xLeft, yTop );
  _path << Point( xLeft + rectWidth, yTop );
  _path << Point( xLeft + rectWidth, yTop - rectHeight );
  _path << Point( xLeft, yTop - rectHeight );
}
  
Rectangle::Rectangle( const Rect & rect,
          DGtal::Color pen,
          DGtal::Color fill,
          double lineWidth,
          const LineStyle style,
          const LineCap cap,
          const LineJoin join,
          int depthValue )
  : Polyline( std::vector<Point>(), true, pen, fill, lineWidth, style, cap, join, depthValue ) {
  _path << Point( rect.left, rect.top );
  _path << Point( rect.left + rect.width, rect.top );
  _path << Point( rect.left + rect.width, rect.top - rect.height );
  _path << Point( rect.left, rect.top - rect.height );
}
 
 
  
Image::Image( double x0, double y0, double aWidth, double aHeight, 
        std::string fileName, int depthValue, double alpha )
  : Rectangle(x0, y0, aWidth, aHeight, DGtal::Color::None, DGtal::Color::None, 0.0, SolidStyle, RoundCap, MiterJoin, depthValue ), 
    _x0(x0), _y0(y0), _width(aWidth), _height(aHeight), _filename(fileName), _alpha (alpha)
{
}
  
 
 
} // namespace LibBoard