DGtal 1.3.0
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Public Member Functions | Protected Attributes | Static Private Attributes
LibBoard::GouraudTriangle Struct Reference

A triangle with shaded filling according to colors given for each vertex. More...

#include <Board/Shapes.h>

Inheritance diagram for LibBoard::GouraudTriangle:
LibBoard::Polyline LibBoard::Shape

Public Member Functions

 GouraudTriangle (const Point &p0, const DGtal::Color &color0, const Point &p1, const DGtal::Color &color1, const Point &p2, const DGtal::Color &color2, int subdivisions, int depth=-1)
 
 GouraudTriangle (const Point &p0, float brightness0, const Point &p1, float brightness1, const Point &p2, float brightness2, const DGtal::Color &fillColor, int subdivisions, int depth=-1)
 
const std::string & name () const
 
Point center () const
 
GouraudTrianglerotate (double angle, const Point &center)
 
GouraudTriangle rotated (double angle, const Point &center) const
 
GouraudTrianglerotate (double angle)
 
GouraudTriangle rotated (double angle) const
 
GouraudTriangle translated (double dx, double dy) const
 
GouraudTriangle scaled (double sx, double sy) const
 
GouraudTriangle scaled (double s) const
 
void scaleAll (double s)
 
void flushPostscript (std::ostream &stream, const TransformEPS &transform) const
 
void flushFIG (std::ostream &stream, const TransformFIG &transform, std::map< DGtal::Color, int > &colormap) const
 
void flushSVG (std::ostream &stream, const TransformSVG &transform) const
 
void flushCairo (cairo_t *cr, const TransformCairo &transform) const
 
void flushTikZ (std::ostream &stream, const TransformTikZ &transform) const
 
GouraudTriangleclone () const
 
- Public Member Functions inherited from LibBoard::Polyline
 Polyline (const std::vector< Point > &points, bool closed, DGtal::Color penColor, DGtal::Color fillColor, double lineWidth, const LineStyle lineStyle=SolidStyle, const LineCap cap=ButtCap, const LineJoin join=MiterJoin, int depth=-1)
 
 Polyline (const Path &path, DGtal::Color penColor, DGtal::Color fillColor, double lineWidth, const LineStyle lineStyle=SolidStyle, const LineCap cap=ButtCap, const LineJoin join=MiterJoin, int depth=-1)
 
 Polyline (bool closed, DGtal::Color penColor, DGtal::Color fillColor, double lineWidth, const LineStyle lineStyle=SolidStyle, const LineCap cap=ButtCap, const LineJoin join=MiterJoin, int depth=-1)
 
const std::string & name () const
 
Point center () const
 
Polylineoperator<< (const Point &p)
 
Pointoperator[] (const unsigned int n)
 
Polylinerotate (double angle, const Point &center)
 
Polyline rotated (double angle, const Point &center) const
 
Polylinerotate (double angle)
 
Polyline rotated (double angle) const
 
Polylinetranslate (double dx, double dy)
 
Polyline translated (double dx, double dy) const
 
Shapescale (double sx, double sy)
 
Shapescale (double s)
 
Polyline scaled (double sx, double sy) const
 
Polyline scaled (double s) const
 
void scaleAll (double s)
 
void flushPostscript (std::ostream &stream, const TransformEPS &transform) const
 
void flushFIG (std::ostream &stream, const TransformFIG &transform, std::map< DGtal::Color, int > &colormap) const
 
void flushSVG (std::ostream &stream, const TransformSVG &transform) const
 
void flushCairo (cairo_t *cr, const TransformCairo &transform) const
 
void flushTikZ (std::ostream &stream, const TransformTikZ &transform) const
 
Rect boundingBox () const
 
Polylineclone () const
 
- Public Member Functions inherited from LibBoard::Shape
 Shape (DGtal::Color penColor, DGtal::Color fillColor, double lineWidth, LineStyle style, const LineCap cap, const LineJoin join, int depth)
 
virtual ~Shape ()
 
virtual const std::string & name () const
 
virtual Shapeclone () const =0
 
bool filled () const
 
virtual Point center () const =0
 
virtual Shaperotate (double angle, const Point &center)=0
 
virtual Shaperotate (double angle)=0
 
ShaperotateDeg (double angle, const Point &center)
 
ShaperotateDeg (double angle)
 
virtual Shapetranslate (double dx, double dy)=0
 
virtual Shapescale (double sx, double sy)=0
 
virtual Shapescale (double s)=0
 
virtual Rect boundingBox () const =0
 
Rect bbox ()
 
Shapeoperator-- ()
 
Shapeoperator++ ()
 
virtual void scaleAll (double s)=0
 
virtual void flushPostscript (std::ostream &stream, const TransformEPS &transform) const =0
 
virtual void flushFIG (std::ostream &stream, const TransformFIG &transform, std::map< DGtal::Color, int > &colormap) const =0
 
virtual void flushSVG (std::ostream &stream, const TransformSVG &transform) const =0
 
virtual void flushCairo (cairo_t *cr, const TransformCairo &transform) const =0
 
virtual void flushTikZ (std::ostream &stream, const TransformTikZ &transform) const =0
 
int depth () const
 
virtual void depth (int)
 
virtual void shiftDepth (int shift)
 
const DGtal::ColorpenColor () const
 
const DGtal::ColorfillColor () const
 

Protected Attributes

DGtal::Color _color0
 
DGtal::Color _color1
 
DGtal::Color _color2
 
int _subdivisions
 
- Protected Attributes inherited from LibBoard::Polyline
Path _path
 
- Protected Attributes inherited from LibBoard::Shape
int _depth
 
DGtal::Color _penColor
 
DGtal::Color _fillColor
 
double _lineWidth
 
LineStyle _lineStyle
 
LineCap _lineCap
 
LineJoin _lineJoin
 

Static Private Attributes

static const std::string _name
 

Additional Inherited Members

- Public Types inherited from LibBoard::Shape
enum  LineCap { ButtCap = 0 , RoundCap , SquareCap }
 
enum  LineJoin { MiterJoin = 0 , RoundJoin , BevelJoin }
 
enum  LineStyle {
  SolidStyle = 0 , DashStyle , DotStyle , DashDotStyle ,
  DashDotDotStyle , DashDotDotDotStyle
}
 
- Protected Member Functions inherited from LibBoard::Shape
std::string svgProperties (const TransformSVG &transform) const
 
std::string postscriptProperties () const
 
void setCairoDashStyle (cairo_t *cr, LineStyle type) const
 
std::string tikzProperties (const TransformTikZ &transform) const
 

Detailed Description

A triangle with shaded filling according to colors given for each vertex.

The GouraudTriangle structure.

Definition at line 1223 of file Board/Shapes.h.

Constructor & Destructor Documentation

◆ GouraudTriangle() [1/2]

LibBoard::GouraudTriangle::GouraudTriangle ( const Point p0,
const DGtal::Color color0,
const Point p1,
const DGtal::Color color1,
const Point p2,
const DGtal::Color color2,
int  subdivisions,
int  depth = -1 
)

Definition at line 2094 of file Shapes.cpp.

2099 : Polyline( std::vector<Point>(), true, DGtal::Color::None, DGtal::Color::None,
2100 0.0f, SolidStyle, ButtCap, MiterJoin, depthValue ),
2101 _color0( color0 ), _color1( color1 ), _color2( color2 ), _subdivisions( subdivisions ) {
2102 _path << p0;
2103 _path << p1;
2104 _path << p2;
2105
2106 Shape::_fillColor.red( ( color0.red() + color1.red() + color2.red() ) / 3 );
2107 Shape::_fillColor.green( ( color0.green() + color1.green() + color2.green() ) / 3 );
2108 Shape::_fillColor.blue( ( color0.blue() + color1.blue() + color2.blue() ) / 3 );
2109}
static const Color None
Definition: Color.h:412
void green(const unsigned char aGreenValue)
void red(const unsigned char aRedValue)
void blue(const unsigned char aBlueValue)
Polyline(const std::vector< Point > &points, bool closed, DGtal::Color penColor, DGtal::Color fillColor, double lineWidth, const LineStyle lineStyle=SolidStyle, const LineCap cap=ButtCap, const LineJoin join=MiterJoin, int depth=-1)

References LibBoard::Polyline::_path, DGtal::Color::blue(), DGtal::Color::green(), and DGtal::Color::red().

◆ GouraudTriangle() [2/2]

LibBoard::GouraudTriangle::GouraudTriangle ( const Point p0,
float  brightness0,
const Point p1,
float  brightness1,
const Point p2,
float  brightness2,
const DGtal::Color fillColor,
int  subdivisions,
int  depth = -1 
)

Definition at line 2111 of file Shapes.cpp.

2117 : Polyline( std::vector<Point>(), true, DGtal::Color::None, DGtal::Color::None,
2118 0.0f, SolidStyle, ButtCap, MiterJoin, depthValue ),
2119 _color0( fill ), _color1( fill ), _color2( fill ), _subdivisions( subdivisions )
2120{
2121 _path << p0;
2122 _path << p1;
2123 _path << p2;
2124 _color0.red( static_cast<unsigned char>( std::min( 255.0f, _color0.red() * brightness0 ) ) );
2125 _color0.green( static_cast<unsigned char>( std::min( 255.0f, _color0.green() * brightness0 ) ) );
2126 _color0.blue( static_cast<unsigned char>( std::min( 255.0f, _color0.blue() * brightness0 ) ) );
2127 _color1.red( static_cast<unsigned char>( std::min( 255.0f, _color1.red() * brightness1 ) ) );
2128 _color1.green( static_cast<unsigned char>( std::min( 255.0f, _color1.green() * brightness1 ) ) );
2129 _color1.blue( static_cast<unsigned char>( std::min( 255.0f, _color1.blue() * brightness1 ) ) );
2130 _color2.red( static_cast<unsigned char>( std::min( 255.0f, _color2.red() * brightness2 ) ) );
2131 _color2.green( static_cast<unsigned char>( std::min( 255.0f, _color2.green() * brightness2 ) ) );
2132 _color2.blue( static_cast<unsigned char>( std::min( 255.0f, _color2.blue() * brightness2 ) ) );
2133
2134 Shape::_fillColor.red( ( _color0.red() + _color1.red() + _color2.red() ) / 3 );
2135 Shape::_fillColor.green( ( _color0.green() + _color1.green() + _color2.green() ) / 3 );
2136 Shape::_fillColor.blue( ( _color0.blue() + _color1.blue() + _color2.blue() ) / 3 );
2137}

References _color0, _color1, _color2, LibBoard::Polyline::_path, DGtal::Color::blue(), DGtal::Color::green(), and DGtal::Color::red().

Member Function Documentation

◆ center()

Point LibBoard::GouraudTriangle::center ( ) const
virtual

Returns the gravity center of the shape.

Returns
The center of the shape.

Reimplemented from LibBoard::Polyline.

Definition at line 2140 of file Shapes.cpp.

2140 {
2141 return ( _path[0] + _path[1] + _path[2] ) / 3.0;
2142}

References LibBoard::Polyline::_path.

Referenced by rotate(), and rotated().

◆ clone()

GouraudTriangle * LibBoard::GouraudTriangle::clone ( ) const
virtual

Return a copy of the shape.

Returns
copye of the shape.

Reimplemented from LibBoard::Polyline.

Definition at line 2194 of file Shapes.cpp.

2194 {
2195 return new GouraudTriangle(*this);
2196}
GouraudTriangle(const Point &p0, const DGtal::Color &color0, const Point &p1, const DGtal::Color &color1, const Point &p2, const DGtal::Color &color2, int subdivisions, int depth=-1)
Definition: Shapes.cpp:2094

◆ flushCairo()

void LibBoard::GouraudTriangle::flushCairo ( cairo_t *  cr,
const TransformCairo transform 
) const
virtual

Writes the cairo code of the shape in a cairo drawing context according to a transform.

Parameters
crThe cairo drawing context.
transformA 2D transform to be applied.

Reimplemented from LibBoard::Polyline.

Definition at line 2299 of file Shapes.cpp.

2301{
2302}

◆ flushFIG()

void LibBoard::GouraudTriangle::flushFIG ( std::ostream &  stream,
const TransformFIG transform,
std::map< DGtal::Color, int > &  colormap 
) const
virtual

Sends the Triangle to a FIG file format stream.

Warning! Because shading would generally require more colors in the colormap than allowed by the FIG file format, rendering a Gouraud triangle in an XFig file is the same as rendering a simple triangle whose filling color is the average of the vertex colors.

Parameters
streamoutput stream
transformtransform
colormapcolormap

Reimplemented from LibBoard::Polyline.

Definition at line 2228 of file Shapes.cpp.

2231{
2232
2233 DGtal::Color c( static_cast<unsigned char>((_color0.red() + _color1.red() + _color2.red() )/3.0),
2234 static_cast<unsigned char>((_color0.green() + _color1.green() + _color2.green())/3.0),
2235 static_cast<unsigned char>((_color0.blue() + _color1.blue() + _color2.blue())/3.0 ));
2236 Polyline( _path, DGtal::Color::None, c, 0.0f ).flushFIG( stream, transform, colormap );
2237
2238 // if ( ! _subdivisions ) {
2239 // Polyline::flushFIG( stream, transform, colormap );
2240 // return;
2241 // }
2242// TODO : Handle extended colormap through clustering...
2243// const Point & p0 = _points[0];
2244// const Point & p1 = _points[1];
2245// const Point & p2 = _points[2];
2246// Point p01( 0.5*(p0.x+p1.x), 0.5*(p0.y+p1.y) );
2247// DGtal::Color c01( (_color0.red() + _color1.red())/2,
2248// (_color0.green() + _color1.green())/2,
2249// (_color0.blue() + _color1.blue())/2 );
2250// Point p12( 0.5*(p1.x+p2.x), 0.5*(p1.y+p2.y) );
2251// DGtal::Color c12( (_color1.red() + _color2.red())/2,
2252// (_color1.green() + _color2.green())/2,
2253// (_color1.blue() + _color2.blue())/2 );
2254// Point p20( 0.5*(p2.x+p0.x), 0.5*(p2.y+p0.y) );
2255// DGtal::Color c20( (_color2.red() + _color0.red())/2,
2256// (_color2.green() + _color0.green())/2,
2257// (_color2.blue() + _color0.blue())/2 );
2258// GouraudTriangle( p0, _color0, p20, c20, p01, c01, _subdivisions - 1, _depth ).flushFIG( stream, transform, colormap );
2259// GouraudTriangle( p1, _color1, p01, c01, p12, c12, _subdivisions - 1, _depth ).flushFIG( stream, transform, colormap );
2260// GouraudTriangle( p2, _color2, p20, c20, p12, c12, _subdivisions - 1, _depth ).flushFIG( stream, transform, colormap );
2261// GouraudTriangle( p01, c01, p12, c12, p20, c20, _subdivisions - 1, _depth ).flushFIG( stream, transform, colormap );
2262}
Structure representing an RGB triple with alpha component.
Definition: Color.h:68

References _color0, _color1, _color2, LibBoard::Polyline::_path, DGtal::Color::blue(), LibBoard::Polyline::flushFIG(), DGtal::Color::green(), DGtal::Color::None, and DGtal::Color::red().

◆ flushPostscript()

void LibBoard::GouraudTriangle::flushPostscript ( std::ostream &  stream,
const TransformEPS transform 
) const
virtual

Sends the triangle to a Postscript document.

Parameters
streamoutput stream
transformtransform

Reimplemented from LibBoard::Polyline.

Definition at line 2199 of file Shapes.cpp.

2201{
2202 if ( ! _subdivisions ) {
2203 Polyline::flushPostscript( stream, transform );
2204 return;
2205 }
2206 const Point & p0 = _path[0];
2207 const Point & p1 = _path[1];
2208 const Point & p2 = _path[2];
2209 Point p01( 0.5*(p0.x+p1.x), 0.5*(p0.y+p1.y) );
2210 DGtal::Color c01( (_color0.red() + _color1.red())/2,
2211 (_color0.green() + _color1.green())/2,
2212 (_color0.blue() + _color1.blue())/2 );
2213 Point p12( 0.5*(p1.x+p2.x), 0.5*(p1.y+p2.y) );
2214 DGtal::Color c12( (_color1.red() + _color2.red())/2,
2215 (_color1.green() + _color2.green())/2,
2216 (_color1.blue() + _color2.blue())/2 );
2217 Point p20( 0.5*(p2.x+p0.x), 0.5*(p2.y+p0.y) );
2218 DGtal::Color c20( (_color2.red() + _color0.red())/2,
2219 (_color2.green() + _color0.green())/2,
2220 (_color2.blue() + _color0.blue())/2 );
2221 GouraudTriangle( p0, _color0, p20, c20, p01, c01, _subdivisions - 1, _depth ).flushPostscript( stream, transform );
2222 GouraudTriangle( p1, _color1, p01, c01, p12, c12, _subdivisions - 1, _depth ).flushPostscript( stream, transform );
2223 GouraudTriangle( p2, _color2, p20, c20, p12, c12, _subdivisions - 1, _depth ).flushPostscript( stream, transform );
2224 GouraudTriangle( p01, c01, p12, c12, p20, c20, _subdivisions - 1, _depth ).flushPostscript( stream, transform );
2225}
void flushPostscript(std::ostream &stream, const TransformEPS &transform) const
Definition: Shapes.cpp:1736
MyPointD Point
Definition: testClone2.cpp:383

References _color0, _color1, _color2, LibBoard::Shape::_depth, LibBoard::Polyline::_path, _subdivisions, DGtal::Color::blue(), LibBoard::Polyline::flushPostscript(), flushPostscript(), DGtal::Color::green(), DGtal::Color::red(), LibBoard::Point::x, and LibBoard::Point::y.

Referenced by flushPostscript().

◆ flushSVG()

void LibBoard::GouraudTriangle::flushSVG ( std::ostream &  stream,
const TransformSVG transform 
) const
virtual

Writes the SVG code of the shape in a stream according to a transform.

Parameters
streamThe output stream.
transformA 2D transform to be applied.

Reimplemented from LibBoard::Polyline.

Definition at line 2265 of file Shapes.cpp.

2267{
2268 if ( ! _subdivisions ) {
2269 Polyline::flushSVG( stream, transform );
2270 return;
2271 }
2272 const Point & p0 = _path[0];
2273 const Point & p1 = _path[1];
2274 const Point & p2 = _path[2];
2275 Point p01( 0.5*(p0.x+p1.x), 0.5*(p0.y+p1.y) );
2276 DGtal::Color c01( (_color0.red() + _color1.red())/2,
2277 (_color0.green() + _color1.green())/2,
2278 (_color0.blue() + _color1.blue())/2 );
2279 Point p12( 0.5*(p1.x+p2.x), 0.5*(p1.y+p2.y) );
2280 DGtal::Color c12( (_color1.red() + _color2.red())/2,
2281 (_color1.green() + _color2.green())/2,
2282 (_color1.blue() + _color2.blue())/2 );
2283 Point p20( 0.5*(p2.x+p0.x), 0.5*(p2.y+p0.y) );
2284 DGtal::Color c20( (_color2.red() + _color0.red())/2,
2285 (_color2.green() + _color0.green())/2,
2286 (_color2.blue() + _color0.blue())/2 );
2287 GouraudTriangle( p0, _color0, p20, c20, p01, c01,
2288 _subdivisions - 1, _depth ).flushSVG( stream, transform );
2289 GouraudTriangle( p1, _color1, p01, c01, p12, c12,
2290 _subdivisions - 1, _depth ).flushSVG( stream, transform );
2291 GouraudTriangle( p2, _color2, p20, c20, p12, c12,
2292 _subdivisions - 1, _depth ).flushSVG( stream, transform );
2293 GouraudTriangle( p01, c01, p12, c12, p20, c20,
2294 _subdivisions - 1, _depth ).flushSVG( stream, transform );
2295}
void flushSVG(std::ostream &stream, const TransformSVG &transform) const
Definition: Shapes.cpp:1792

References _color0, _color1, _color2, LibBoard::Shape::_depth, LibBoard::Polyline::_path, _subdivisions, DGtal::Color::blue(), LibBoard::Polyline::flushSVG(), flushSVG(), DGtal::Color::green(), DGtal::Color::red(), LibBoard::Point::x, and LibBoard::Point::y.

Referenced by flushSVG().

◆ flushTikZ()

void LibBoard::GouraudTriangle::flushTikZ ( std::ostream &  stream,
const TransformTikZ transform 
) const
virtual

Writes the TikZ code of the shape in a stream according to a transform.

Parameters
streamThe output stream.
transformA 2D transform to be applied.

Reimplemented from LibBoard::Polyline.

Definition at line 2306 of file Shapes.cpp.

2308{
2309 // FIXME: unimplemented
2310 stream << "% FIXME: GouraudTriangle::flushTikZ unimplemented" << std::endl;
2311}

◆ name()

const std::string & LibBoard::GouraudTriangle::name ( ) const
virtual

Returns the generic name of the shape (e.g., Circle, Rectangle, etc.)

Returns
object name

Reimplemented from LibBoard::Polyline.

Definition at line 2089 of file Shapes.cpp.

2090{
2091 return _name;
2092}
static const std::string _name

References _name.

◆ rotate() [1/2]

GouraudTriangle & LibBoard::GouraudTriangle::rotate ( double  angle)
virtual

Rotate the shape around its center.

Parameters
angleThe rotation angle in radian.
Returns
A reference to the shape itself.

Reimplemented from LibBoard::Polyline.

Definition at line 2158 of file Shapes.cpp.

2159{
2160 return GouraudTriangle::rotate( angle, center() );
2161}
Point center() const
Definition: Shapes.cpp:2140
GouraudTriangle & rotate(double angle, const Point &center)
Definition: Shapes.cpp:2145

References center(), and rotate().

◆ rotate() [2/2]

GouraudTriangle & LibBoard::GouraudTriangle::rotate ( double  angle,
const Point center 
)
virtual

Rotate the shape around a given center of rotation.

Parameters
angleThe rotation angle in radian.
centerThe center of rotation.
Returns
A reference to the shape itself.

Reimplemented from LibBoard::Polyline.

Definition at line 2145 of file Shapes.cpp.

2146{
2147 _path.rotate( angle, rotCenter );
2148 return *this;
2149}
Path & rotate(double angle, const Point &center)
Definition: Path.cpp:43

References LibBoard::Polyline::_path, and LibBoard::Path::rotate().

Referenced by rotate(), and rotated().

◆ rotated() [1/2]

GouraudTriangle LibBoard::GouraudTriangle::rotated ( double  angle) const

Definition at line 2164 of file Shapes.cpp.

2165{
2166 return GouraudTriangle(*this).rotate( angle, center() );
2167}

References center(), and rotate().

◆ rotated() [2/2]

GouraudTriangle LibBoard::GouraudTriangle::rotated ( double  angle,
const Point center 
) const

Definition at line 2152 of file Shapes.cpp.

2153{
2154 return GouraudTriangle(*this).rotate( angle, rotCenter );
2155}

References rotate().

◆ scaleAll()

void LibBoard::GouraudTriangle::scaleAll ( double  s)
virtual

Scales all the values (positions, dimensions, etc.) associated with the shape.

Parameters
sThe scaling factor.

Reimplemented from LibBoard::Polyline.

Definition at line 2188 of file Shapes.cpp.

2189{
2190 _path.scaleAll( s );
2191}
void scaleAll(double s)
Definition: Path.cpp:143

References LibBoard::Polyline::_path, and LibBoard::Path::scaleAll().

◆ scaled() [1/2]

GouraudTriangle LibBoard::GouraudTriangle::scaled ( double  s) const

Definition at line 2182 of file Shapes.cpp.

2183{
2184 return static_cast<GouraudTriangle &>( GouraudTriangle(*this).scale( s, s ) );
2185}

References LibBoard::Polyline::scale().

◆ scaled() [2/2]

GouraudTriangle LibBoard::GouraudTriangle::scaled ( double  sx,
double  sy 
) const

Returns a scaled copy of the triangle.

Parameters
sxScale factor along the x axis.
syScale factor along the y axis.
Returns
A scaled copy of the arrow.

Definition at line 2176 of file Shapes.cpp.

2177{
2178 return static_cast<GouraudTriangle &>( GouraudTriangle(*this).scale( sx, sy ) );
2179}

References LibBoard::Polyline::scale().

◆ translated()

GouraudTriangle LibBoard::GouraudTriangle::translated ( double  dx,
double  dy 
) const

Returns a translated copy of the triangle.

Parameters
dxThe shift along the x axis.
dyThe shift along the y axis.
Returns
A translated copy of the line.

Definition at line 2170 of file Shapes.cpp.

2171{
2172 return static_cast<GouraudTriangle &>( GouraudTriangle(*this).translate( dx, dy ) );
2173}

References LibBoard::Polyline::translate().

Field Documentation

◆ _color0

DGtal::Color LibBoard::GouraudTriangle::_color0
protected

Definition at line 1328 of file Board/Shapes.h.

Referenced by flushFIG(), flushPostscript(), flushSVG(), and GouraudTriangle().

◆ _color1

DGtal::Color LibBoard::GouraudTriangle::_color1
protected

Definition at line 1329 of file Board/Shapes.h.

Referenced by flushFIG(), flushPostscript(), flushSVG(), and GouraudTriangle().

◆ _color2

DGtal::Color LibBoard::GouraudTriangle::_color2
protected

Definition at line 1330 of file Board/Shapes.h.

Referenced by flushFIG(), flushPostscript(), flushSVG(), and GouraudTriangle().

◆ _name

const std::string LibBoard::GouraudTriangle::_name
staticprivate

The generic name of the shape.

Definition at line 1325 of file Board/Shapes.h.

Referenced by name().

◆ _subdivisions

int LibBoard::GouraudTriangle::_subdivisions
protected

Definition at line 1331 of file Board/Shapes.h.

Referenced by flushPostscript(), and flushSVG().


The documentation for this struct was generated from the following files: