// This may look like C code, but it is really -*- C++ -*- // // Copyright Bob Friesenhahn, 1999, 2000, 2001, 2002 // // Copyright @ 2014 ImageMagick Studio LLC, a non-profit organization // dedicated to making software imaging solutions freely available. // // Definition of Drawable (Graphic objects) // // The technique used for instantiating classes which derive from STL // templates is described in Microsoft MSDN Article ID: Q168958 // "HOWTO: Exporting STL Components Inside & Outside of a Class". // "http://support.microsoft.com/kb/168958" // // Note that version 3.0 of this article says that only STL // container template which supports DLL export is and we are // not using as part of the Drawable implementation. // #if !defined(Magick_Drawable_header) #define Magick_Drawable_header #include "Magick++/Include.h" #include #include #include #include #include "Magick++/Color.h" #include "Magick++/Geometry.h" #if defined(MagickDLLExplicitTemplate) # if defined(MAGICK_PLUSPLUS_IMPLEMENTATION) # define MagickDrawableExtern # else # pragma warning( disable: 4231 ) // Disable warning regarding using extern # define MagickDrawableExtern extern # endif // MAGICK_PLUSPLUS_IMPLEMENTATION #else # define MagickDrawableExtern #endif // MagickDLLExplicitTemplate namespace Magick { // // Representation of an x,y coordinate // class MagickPPExport Coordinate { public: Coordinate(void) : _x(0), _y(0) {} Coordinate(double x_,double y_) : _x(x_), _y(y_) {} virtual ~Coordinate() {} void x(double x_) { _x=x_; } double x(void) const { return _x; } void y(double y_) { _y=y_; } double y(void) const { return _y; } private: double _x; double _y; }; typedef std::vector CoordinateList; #if defined(MagickDLLExplicitTemplate) MagickDrawableExtern template class MagickPPExport std::allocator; #endif // MagickDLLExplicitTemplate // Compare two Coordinate objects regardless of LHS/RHS extern MagickPPExport int operator == (const Coordinate& left_,const Coordinate& right_); extern MagickPPExport int operator != (const Coordinate& left_, const Coordinate& right_); extern MagickPPExport int operator > (const Coordinate& left_, const Coordinate& right_); extern MagickPPExport int operator < (const Coordinate& left_, const Coordinate& right_); extern MagickPPExport int operator >= (const Coordinate& left_, const Coordinate& right_); extern MagickPPExport int operator <= (const Coordinate& left_, const Coordinate& right_); // // Base class for all drawable objects // class MagickPPExport DrawableBase { public: // Default constructor DrawableBase(void); // Destructor virtual ~DrawableBase(void); // Operator to invoke equivalent draw API call virtual void operator()(MagickCore::DrawingWand *) const; // Return polymorphic copy of object virtual DrawableBase* copy() const; }; // // Representation of a drawable surrogate object to manage drawable objects // #undef Drawable // Conflict with class MagickPPExport Drawable { public: // Default constructor Drawable(void); // Construct from DrawableBase Drawable(const DrawableBase& original_); // Destructor ~Drawable(void); // Copy constructor Drawable(const Drawable& original_); // Assignment operator Drawable& operator=(const Drawable& original_); // Operator to invoke contained object void operator()(MagickCore::DrawingWand *) const; private: DrawableBase* dp; }; typedef std::vector DrawableList; #if defined(MagickDLLExplicitTemplate) MagickDrawableExtern template class MagickPPExport std::allocator; #endif // MagickDLLExplicitTemplate // // Base class for all drawable path elements for use with // DrawablePath // class MagickPPExport VPathBase { public: // Constructor VPathBase ( void ) { } // Destructor virtual ~VPathBase ( void ); // Assignment operator // const VPathBase& operator= (const VPathBase& original_ ); // Operator to invoke equivalent draw API call virtual void operator()( MagickCore::DrawingWand *context_ ) const = 0; // Return polymorphic copy of object virtual VPathBase* copy() const = 0; }; // // Representation of a drawable path element surrogate object to // manage drawable path elements so they may be passed as a list to // DrawablePath. // class MagickPPExport VPath { public: // Constructor VPath ( void ); // Construct from VPathBase VPath ( const VPathBase& original_ ); // Destructor virtual ~VPath ( void ); // Copy constructor VPath ( const VPath& original_ ); // Assignment operator VPath& operator= (const VPath& original_ ); // Operator to invoke contained object void operator()( MagickCore::DrawingWand *context_ ) const; private: VPathBase* dp; }; typedef std::vector VPathList; #if defined(MagickDLLExplicitTemplate) MagickDrawableExtern template class MagickPPExport std::allocator; // MagickDrawableExtern template class MagickPPExport // std::vector >; #endif // MagickDLLExplicitTemplate // // Drawable Objects // // Affine (scaling, rotation, and translation) class MagickPPExport DrawableAffine : public DrawableBase { public: DrawableAffine ( double sx_, double sy_, double rx_, double ry_, double tx_, double ty_ ); DrawableAffine ( void ); /*virtual*/ ~DrawableAffine( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void sx( const double sx_ ) { _affine.sx = sx_; } double sx( void ) const { return _affine.sx; } void sy( const double sy_ ) { _affine.sy = sy_; } double sy( void ) const { return _affine.sy; } void rx( const double rx_ ) { _affine.rx = rx_; } double rx( void ) const { return _affine.rx; } void ry( const double ry_ ) { _affine.ry = ry_; } double ry( void ) const { return _affine.ry; } void tx( const double tx_ ) { _affine.tx = tx_; } double tx( void ) const { return _affine.tx; } void ty( const double ty_ ) { _affine.ty = ty_; } double ty( void ) const { return _affine.ty; } private: MagickCore::AffineMatrix _affine; }; // Change pixel alpha value to transparent using PaintMethod class MagickPPExport DrawableAlpha : public DrawableBase { public: DrawableAlpha(double x_, double y_,PaintMethod paintMethod_) : _x(x_), _y(y_), _paintMethod(paintMethod_) { } ~DrawableAlpha(void); // Operator to invoke equivalent draw API call void operator()(MagickCore::DrawingWand *context_) const; // Return polymorphic copy of object DrawableBase* copy() const; void x(double x_) { _x=x_; } double x(void) const { return(_x); } void y(double y_) { _y=y_; } double y(void) const { return(_y); } void paintMethod(PaintMethod paintMethod_) { _paintMethod=paintMethod_; } PaintMethod paintMethod(void) const { return(_paintMethod); } private: double _x; double _y; PaintMethod _paintMethod; }; // Arc class MagickPPExport DrawableArc : public DrawableBase { public: DrawableArc ( double startX_, double startY_, double endX_, double endY_, double startDegrees_, double endDegrees_ ) : _startX(startX_), _startY(startY_), _endX(endX_), _endY(endY_), _startDegrees(startDegrees_), _endDegrees(endDegrees_) { } /*virtual*/ ~DrawableArc( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void startX( double startX_ ) { _startX = startX_; } double startX( void ) const { return _startX; } void startY( double startY_ ) { _startY = startY_; } double startY( void ) const { return _startY; } void endX( double endX_ ) { _endX = endX_; } double endX( void ) const { return _endX; } void endY( double endY_ ) { _endY = endY_; } double endY( void ) const { return _endY; } void startDegrees( double startDegrees_ ) { _startDegrees = startDegrees_; } double startDegrees( void ) const { return _startDegrees; } void endDegrees( double endDegrees_ ) { _endDegrees = endDegrees_; } double endDegrees( void ) const { return _endDegrees; } private: double _startX; double _startY; double _endX; double _endY; double _startDegrees; double _endDegrees; }; // Bezier curve (Coordinate list must contain at least three members) class MagickPPExport DrawableBezier : public DrawableBase { public: // Construct from coordinates DrawableBezier ( const CoordinateList &coordinates_ ); // Copy constructor DrawableBezier ( const DrawableBezier& original_ ); // Destructor /*virtual*/ ~DrawableBezier ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; private: CoordinateList _coordinates; }; // Sets the border color to be used for drawing bordered objects. class MagickPPExport DrawableBorderColor : public DrawableBase { public: DrawableBorderColor(const Color &color_); DrawableBorderColor(const DrawableBorderColor &original_); ~DrawableBorderColor(void); // Operator to invoke equivalent draw API call void operator()(MagickCore::DrawingWand *context_) const; void color(const Color &color_); Color color(void) const; // Return polymorphic copy of object DrawableBase* copy() const; private: Color _color; }; // Sets the polygon fill rule to be used by the clipping path. class MagickPPExport DrawableClipRule : public DrawableBase { public: DrawableClipRule(const FillRule fillRule_); ~DrawableClipRule(void); // Operator to invoke equivalent draw API call void operator()(MagickCore::DrawingWand *context_) const; void fillRule(const FillRule fillRule_); FillRule fillRule(void) const; // Return polymorphic copy of object DrawableBase* copy() const; private: FillRule _fillRule; }; // Sets the interpretation of clip path units. class MagickPPExport DrawableClipUnits : public DrawableBase { public: DrawableClipUnits(const ClipPathUnits units_); ~DrawableClipUnits(void); // Operator to invoke equivalent draw API call void operator()(MagickCore::DrawingWand *context_) const; void units(const ClipPathUnits units_); ClipPathUnits units(void) const; // Return polymorphic copy of object DrawableBase* copy() const; private: ClipPathUnits _units; }; // Pop (terminate) clip path definition class MagickPPExport DrawablePopClipPath : public DrawableBase { public: DrawablePopClipPath ( void ) : _dummy(0) { } /*virtual*/ ~DrawablePopClipPath ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; private: ::ssize_t _dummy; }; // Push (create) Clip path definition class MagickPPExport DrawablePushClipPath : public DrawableBase { public: DrawablePushClipPath ( const std::string &id_); DrawablePushClipPath ( const DrawablePushClipPath& original_ ); /*virtual*/ ~DrawablePushClipPath ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; private: std::string _id; }; // Named Clip Path class MagickPPExport DrawableClipPath : public DrawableBase { public: DrawableClipPath ( const std::string &id_ ); DrawableClipPath ( const DrawableClipPath& original_ ); /*virtual*/ ~DrawableClipPath ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void clip_path( const std::string &id_ ) { _id = id_.c_str(); //multithread safe } std::string clip_path( void ) const { return _id; } private: std::string _id; }; // Circle class MagickPPExport DrawableCircle : public DrawableBase { public: DrawableCircle ( double originX_, double originY_, double perimX_, double perimY_ ) : _originX(originX_), _originY(originY_), _perimX(perimX_), _perimY(perimY_) { } /*virtual*/ ~DrawableCircle ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void originX( double originX_ ) { _originX = originX_; } double originX( void ) const { return _originX; } void originY( double originY_ ) { _originY = originY_; } double originY( void ) const { return _originY; } void perimX( double perimX_ ) { _perimX = perimX_; } double perimX( void ) const { return _perimX; } void perimY( double perimY_ ) { _perimY = perimY_; } double perimY( void ) const { return _perimY; } private: double _originX; double _originY; double _perimX; double _perimY; }; // Colorize at point using PaintMethod class MagickPPExport DrawableColor : public DrawableBase { public: DrawableColor ( double x_, double y_, PaintMethod paintMethod_ ) : _x(x_), _y(y_), _paintMethod(paintMethod_) { } /*virtual*/ ~DrawableColor ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void x( double x_ ) { _x = x_; } double x( void ) const { return _x; } void y( double y_ ) { _y = y_; } double y( void ) const { return _y; } void paintMethod( PaintMethod paintMethod_ ) { _paintMethod = paintMethod_; } PaintMethod paintMethod( void ) const { return _paintMethod; } private: double _x; double _y; PaintMethod _paintMethod; }; // Draw image at point, scaled to size specified by width and height class MagickPPExport Image; class MagickPPExport DrawableCompositeImage : public DrawableBase { public: DrawableCompositeImage ( double x_, double y_, const std::string &filename_ ); DrawableCompositeImage ( double x_, double y_, const Image &image_ ); DrawableCompositeImage ( double x_, double y_, double width_, double height_, const std::string &filename_ ); DrawableCompositeImage ( double x_, double y_, double width_, double height_, const Image &image_ ); DrawableCompositeImage ( double x_, double y_, double width_, double height_, const std::string &filename_, CompositeOperator composition_ ); DrawableCompositeImage ( double x_, double y_, double width_, double height_, const Image &image_, CompositeOperator composition_ ); // Copy constructor DrawableCompositeImage ( const DrawableCompositeImage& original_ ); // Destructor /*virtual*/ ~DrawableCompositeImage( void ); // Assignment operator DrawableCompositeImage& operator= (const DrawableCompositeImage& original_ ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void composition( CompositeOperator composition_ ) { _composition = composition_; } CompositeOperator composition( void ) const { return _composition; } void filename( const std::string &image_ ); std::string filename( void ) const; void x( double x_ ) { _x = x_; } double x( void ) const { return _x; } void y( double y_ ) { _y = y_; } double y( void ) const { return _y; } void width( double width_ ) { _width = width_; } double width( void ) const { return _width; } void height( double height_ ) { _height = height_; } double height( void ) const { return _height; } void image( const Image &image_ ); Magick::Image image( void ) const; // Specify image format used to output Base64 inlined image data. void magick( std::string magick_ ); std::string magick( void ); private: CompositeOperator _composition; double _x; double _y; double _width; double _height; Image* _image; }; // Density class MagickPPExport DrawableDensity : public DrawableBase { public: DrawableDensity(const Point &density_); DrawableDensity(const std::string &density_); ~DrawableDensity(void); void operator()(MagickCore::DrawingWand *context_) const; DrawableBase* copy() const; private: std::string _density; }; // Ellipse class MagickPPExport DrawableEllipse : public DrawableBase { public: DrawableEllipse ( double originX_, double originY_, double radiusX_, double radiusY_, double arcStart_, double arcEnd_ ) : _originX(originX_), _originY(originY_), _radiusX(radiusX_), _radiusY(radiusY_), _arcStart(arcStart_), _arcEnd(arcEnd_) { } /*virtual*/ ~DrawableEllipse( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void originX( double originX_ ) { _originX = originX_; } double originX( void ) const { return _originX; } void originY( double originY_ ) { _originY = originY_; } double originY( void ) const { return _originY; } void radiusX( double radiusX_ ) { _radiusX = radiusX_; } double radiusX( void ) const { return _radiusX; } void radiusY( double radiusY_ ) { _radiusY = radiusY_; } double radiusY( void ) const { return _radiusY; } void arcStart( double arcStart_ ) { _arcStart = arcStart_; } double arcStart( void ) const { return _arcStart; } void arcEnd( double arcEnd_ ) { _arcEnd = arcEnd_; } double arcEnd( void ) const { return _arcEnd; } private: double _originX; double _originY; double _radiusX; double _radiusY; double _arcStart; double _arcEnd; }; // Specify drawing fill color class MagickPPExport DrawableFillColor : public DrawableBase { public: DrawableFillColor ( const Color &color_ ); DrawableFillColor ( const DrawableFillColor& original_ ); /*virtual*/ ~DrawableFillColor( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void color( const Color &color_ ) { _color = color_; } Color color( void ) const { return _color; } private: Color _color; }; // Sets the URL to use as a fill pattern for filling objects. Only local // URLs("#identifier") are supported at this time. These local URLs are // normally created by defining a named fill pattern with // DrawablePushPattern/DrawablePopPattern. class MagickPPExport DrawableFillPatternUrl : public DrawableBase { public: DrawableFillPatternUrl(const std::string &url_); ~DrawableFillPatternUrl(void); DrawableFillPatternUrl(const DrawableFillPatternUrl& original_); // Operator to invoke equivalent draw API call void operator()(MagickCore::DrawingWand *context_) const; void url(const std::string &url_); std::string url(void) const; // Return polymorphic copy of object DrawableBase* copy() const; private: std::string _url; }; // Specify fill rule (fill-rule) class MagickPPExport DrawableFillRule : public DrawableBase { public: DrawableFillRule ( const FillRule fillRule_ ) : _fillRule(fillRule_) { } /*virtual*/ ~DrawableFillRule ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void fillRule( const FillRule fillRule_ ) { _fillRule = fillRule_; } FillRule fillRule( void ) const { return _fillRule; } private: FillRule _fillRule; }; // Specify drawing fill alpha class MagickPPExport DrawableFillOpacity : public DrawableBase { public: DrawableFillOpacity(double opacity_) : _opacity(opacity_) { } ~DrawableFillOpacity ( void ); // Operator to invoke equivalent draw API call void operator()(MagickCore::DrawingWand *context_) const; // Return polymorphic copy of object DrawableBase* copy() const; void opacity(double opacity_) { _opacity=opacity_; } double opacity(void) const { return(_opacity); } private: double _opacity; }; // Specify text font class MagickPPExport DrawableFont : public DrawableBase { public: DrawableFont ( const std::string &font_ ); DrawableFont ( const std::string &family_, StyleType style_, const unsigned int weight_, StretchType stretch_ ); DrawableFont ( const DrawableFont& original_ ); /*virtual*/ ~DrawableFont ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void font( const std::string &font_ ) { _font = font_; } std::string font( void ) const { return _font; } private: std::string _font; std::string _family; StyleType _style; unsigned int _weight; StretchType _stretch; }; // Specify text positioning gravity class MagickPPExport DrawableGravity : public DrawableBase { public: DrawableGravity ( GravityType gravity_ ) : _gravity(gravity_) { } /*virtual*/ ~DrawableGravity ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void gravity( GravityType gravity_ ) { _gravity = gravity_; } GravityType gravity( void ) const { return _gravity; } private: GravityType _gravity; }; // Line class MagickPPExport DrawableLine : public DrawableBase { public: DrawableLine ( double startX_, double startY_, double endX_, double endY_ ) : _startX(startX_), _startY(startY_), _endX(endX_), _endY(endY_) { } /*virtual*/ ~DrawableLine ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void startX( double startX_ ) { _startX = startX_; } double startX( void ) const { return _startX; } void startY( double startY_ ) { _startY = startY_; } double startY( void ) const { return _startY; } void endX( double endX_ ) { _endX = endX_; } double endX( void ) const { return _endX; } void endY( double endY_ ) { _endY = endY_; } double endY( void ) const { return _endY; } private: double _startX; double _startY; double _endX; double _endY; }; // Drawable Path class MagickPPExport DrawablePath : public DrawableBase { public: DrawablePath ( const VPathList &path_ ); DrawablePath ( const DrawablePath& original_ ); /*virtual*/ ~DrawablePath ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; private: VPathList _path; }; // Point class MagickPPExport DrawablePoint : public DrawableBase { public: DrawablePoint ( double x_, double y_ ) : _x(x_), _y(y_) { } /*virtual*/ ~DrawablePoint ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void x( double x_ ) { _x = x_; } double x( void ) const { return _x; } void y( double y_ ) { _y = y_; } double y( void ) const { return _y; } private: double _x; double _y; }; // Text pointsize class MagickPPExport DrawablePointSize : public DrawableBase { public: DrawablePointSize ( double pointSize_ ) : _pointSize(pointSize_) { } /*virtual*/ ~DrawablePointSize ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void pointSize( double pointSize_ ) { _pointSize = pointSize_; } double pointSize( void ) const { return _pointSize; } private: double _pointSize; }; // Polygon (Coordinate list must contain at least three members) class MagickPPExport DrawablePolygon : public DrawableBase { public: DrawablePolygon ( const CoordinateList &coordinates_ ); DrawablePolygon ( const DrawablePolygon& original_ ); /*virtual*/ ~DrawablePolygon ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; private: CoordinateList _coordinates; }; // Polyline (Coordinate list must contain at least three members) class MagickPPExport DrawablePolyline : public DrawableBase { public: DrawablePolyline ( const CoordinateList &coordinates_ ); DrawablePolyline ( const DrawablePolyline& original_ ); /*virtual*/ ~DrawablePolyline ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; private: CoordinateList _coordinates; }; // Pop Graphic Context class MagickPPExport DrawablePopGraphicContext : public DrawableBase { public: DrawablePopGraphicContext ( void ) : _dummy(0) { } /*virtual*/ ~DrawablePopGraphicContext ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; private: ::ssize_t _dummy; }; // Push Graphic Context class MagickPPExport DrawablePushGraphicContext : public DrawableBase { public: DrawablePushGraphicContext ( void ) : _dummy(0) { } /*virtual*/ ~DrawablePushGraphicContext ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; private: ::ssize_t _dummy; }; // Pop (terminate) Pattern definition class MagickPPExport DrawablePopPattern : public DrawableBase { public: DrawablePopPattern ( void ) : _dummy(0) { } /*virtual*/ ~DrawablePopPattern ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; private: ::ssize_t _dummy; }; // Push (create) Pattern definition class MagickPPExport DrawablePushPattern : public DrawableBase { public: DrawablePushPattern ( const std::string &id_, ::ssize_t x_, ::ssize_t y_, size_t width_, size_t height_ ); DrawablePushPattern ( const DrawablePushPattern& original_ ); /*virtual*/ ~DrawablePushPattern ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; private: std::string _id; ::ssize_t _x; ::ssize_t _y; size_t _width; size_t _height; }; // Rectangle class MagickPPExport DrawableRectangle : public DrawableBase { public: DrawableRectangle ( double upperLeftX_, double upperLeftY_, double lowerRightX_, double lowerRightY_ ) : _upperLeftX(upperLeftX_), _upperLeftY(upperLeftY_), _lowerRightX(lowerRightX_), _lowerRightY(lowerRightY_) { } /*virtual*/ ~DrawableRectangle ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void upperLeftX( double upperLeftX_ ) { _upperLeftX = upperLeftX_; } double upperLeftX( void ) const { return _upperLeftX; } void upperLeftY( double upperLeftY_ ) { _upperLeftY = upperLeftY_; } double upperLeftY( void ) const { return _upperLeftY; } void lowerRightX( double lowerRightX_ ) { _lowerRightX = lowerRightX_; } double lowerRightX( void ) const { return _lowerRightX; } void lowerRightY( double lowerRightY_ ) { _lowerRightY = lowerRightY_; } double lowerRightY( void ) const { return _lowerRightY; } private: double _upperLeftX; double _upperLeftY; double _lowerRightX; double _lowerRightY; }; // Apply Rotation class MagickPPExport DrawableRotation : public DrawableBase { public: DrawableRotation ( double angle_ ) : _angle( angle_ ) { } /*virtual*/ ~DrawableRotation ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void angle( double angle_ ) { _angle = angle_; } double angle( void ) const { return _angle; } private: double _angle; }; // Round Rectangle class MagickPPExport DrawableRoundRectangle : public DrawableBase { public: DrawableRoundRectangle ( double upperLeftX_, double upperLeftY_, double lowerRightX_, double lowerRightY_, double cornerWidth_, double cornerHeight_ ) : _upperLeftX(upperLeftX_), _upperLeftY(upperLeftY_), _lowerRightX(lowerRightX_), _lowerRightY(lowerRightY_), _cornerWidth(cornerWidth_), _cornerHeight(cornerHeight_) { } /*virtual*/ ~DrawableRoundRectangle ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; #if !defined(MAGICKCORE_EXCLUDE_DEPRECATED) void centerX( double centerX_ ) { _upperLeftX = centerX_; } double centerX( void ) const { return _upperLeftX; } void centerY( double centerY_ ) { _upperLeftY = centerY_; } double centerY( void ) const { return _upperLeftY; } void width( double width_ ) { _lowerRightX = width_; } double width( void ) const { return _lowerRightX; } void hight( double hight_ ) { _lowerRightY = hight_; } double hight( void ) const { return _lowerRightY; } #endif void upperLeftX( double upperLeftX_ ) { _upperLeftX = upperLeftX_; } double upperLeftX( void ) const { return _upperLeftX; } void upperLeftY( double upperLeftY_ ) { _upperLeftY = upperLeftY_; } double upperLeftY( void ) const { return _upperLeftY; } void lowerRightX( double lowerRightX_ ) { _lowerRightX = lowerRightX_; } double lowerRightX( void ) const { return _lowerRightX; } void lowerRightY( double lowerRightY_ ) { _lowerRightY = lowerRightY_; } double lowerRightY( void ) const { return _lowerRightY; } void cornerWidth( double cornerWidth_ ) { _cornerWidth = cornerWidth_; } double cornerWidth( void ) const { return _cornerWidth; } void cornerHeight( double cornerHeight_ ) { _cornerHeight = cornerHeight_; } double cornerHeight( void ) const { return _cornerHeight; } private: double _upperLeftX; double _upperLeftY; double _lowerRightX; double _lowerRightY; double _cornerWidth; double _cornerHeight; }; // Apply Scaling class MagickPPExport DrawableScaling : public DrawableBase { public: DrawableScaling ( double x_, double y_ ) : _x(x_), _y(y_) { } /*virtual*/ ~DrawableScaling ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void x( double x_ ) { _x = x_; } double x( void ) const { return _x; } void y( double y_ ) { _y = y_; } double y( void ) const { return _y; } private: double _x; double _y; }; // Apply Skew in X direction class MagickPPExport DrawableSkewX : public DrawableBase { public: DrawableSkewX ( double angle_ ) : _angle(angle_) { } /*virtual*/ ~DrawableSkewX ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void angle( double angle_ ) { _angle = angle_; } double angle( void ) const { return _angle; } private: double _angle; }; // Apply Skew in Y direction class MagickPPExport DrawableSkewY : public DrawableBase { public: DrawableSkewY ( double angle_ ) : _angle(angle_) { } /*virtual*/ ~DrawableSkewY ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void angle( double angle_ ) { _angle = angle_; } double angle( void ) const { return _angle; } private: double _angle; }; // Stroke dasharray // // dasharray_ is an allocated array terminated by value 0.0 or 0. // The array is copied so the original does not need to be preserved. // Pass a null pointer to clear an existing dash array setting. class MagickPPExport DrawableStrokeDashArray : public DrawableBase { public: DrawableStrokeDashArray(const double* dasharray_); DrawableStrokeDashArray(const Magick::DrawableStrokeDashArray &original_); ~DrawableStrokeDashArray(void); // Operator to invoke equivalent draw API call void operator()(MagickCore::DrawingWand *context_) const; // Return polymorphic copy of object DrawableBase* copy() const; void dasharray(const double* dasharray_); const double* dasharray(void) const; DrawableStrokeDashArray& operator=( const Magick::DrawableStrokeDashArray &original_); private: size_t _size; double *_dasharray; }; // Stroke dashoffset class MagickPPExport DrawableStrokeDashOffset : public DrawableBase { public: DrawableStrokeDashOffset(const double offset_) : _offset(offset_) { } ~DrawableStrokeDashOffset(void); // Operator to invoke equivalent draw API call void operator()(MagickCore::DrawingWand *context_) const; // Return polymorphic copy of object DrawableBase* copy() const; void offset(const double offset_); double offset(void) const; private: double _offset; }; // Stroke linecap class MagickPPExport DrawableStrokeLineCap : public DrawableBase { public: DrawableStrokeLineCap ( LineCap linecap_ ) : _linecap(linecap_) { } /*virtual*/ ~DrawableStrokeLineCap ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void linecap( LineCap linecap_ ) { _linecap = linecap_; } LineCap linecap( void ) const { return _linecap; } private: LineCap _linecap; }; // Stroke linejoin class MagickPPExport DrawableStrokeLineJoin : public DrawableBase { public: DrawableStrokeLineJoin ( LineJoin linejoin_ ) : _linejoin(linejoin_) { } /*virtual*/ ~DrawableStrokeLineJoin ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void linejoin( LineJoin linejoin_ ) { _linejoin = linejoin_; } LineJoin linejoin( void ) const { return _linejoin; } private: LineJoin _linejoin; }; // Stroke miterlimit class MagickPPExport DrawableMiterLimit : public DrawableBase { public: DrawableMiterLimit ( size_t miterlimit_ ) : _miterlimit(miterlimit_) { } /*virtual*/ ~DrawableMiterLimit ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void miterlimit( size_t miterlimit_ ) { _miterlimit = miterlimit_; } size_t miterlimit( void ) const { return _miterlimit; } private: size_t _miterlimit; }; // Sets the pattern used for stroking object outlines. class MagickPPExport DrawableStrokePatternUrl : public DrawableBase { public: DrawableStrokePatternUrl(const std::string &url_); ~DrawableStrokePatternUrl(void); DrawableStrokePatternUrl(const DrawableStrokePatternUrl& original_); // Operator to invoke equivalent draw API call void operator()(MagickCore::DrawingWand *context_) const; void url(const std::string &url_); std::string url(void) const; // Return polymorphic copy of object DrawableBase* copy() const; private: std::string _url; }; // Stroke antialias class MagickPPExport DrawableStrokeAntialias : public DrawableBase { public: DrawableStrokeAntialias ( bool flag_ ) : _flag(flag_) { } /*virtual*/ ~DrawableStrokeAntialias ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void flag( bool flag_ ) { _flag = flag_; } bool flag( void ) const { return _flag; } private: bool _flag; }; // Stroke color class MagickPPExport DrawableStrokeColor : public DrawableBase { public: DrawableStrokeColor ( const Color &color_ ); DrawableStrokeColor ( const DrawableStrokeColor& original_ ); /*virtual*/ ~DrawableStrokeColor ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void color( const Color& color_ ) { _color = color_; } Color color( void ) const { return _color; } private: Color _color; }; // Stroke opacity class MagickPPExport DrawableStrokeOpacity : public DrawableBase { public: DrawableStrokeOpacity(double opacity_) : _opacity(opacity_) { } ~DrawableStrokeOpacity(void); // Operator to invoke equivalent draw API call void operator()(MagickCore::DrawingWand *context_) const; // Return polymorphic copy of object DrawableBase* copy() const; void opacity(double opacity_) { _opacity=opacity_; } double opacity(void) const { return(_opacity); } private: double _opacity; }; // Stroke width class MagickPPExport DrawableStrokeWidth : public DrawableBase { public: DrawableStrokeWidth ( double width_ ) : _width(width_) { } /*virtual*/ ~DrawableStrokeWidth ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void width( double width_ ) { _width = width_; } double width( void ) const { return _width; } private: double _width; }; // Draw text at point class MagickPPExport DrawableText : public DrawableBase { public: DrawableText ( const double x_, const double y_, const std::string &text_ ); DrawableText ( const double x_, const double y_, const std::string &text_, const std::string &encoding_); DrawableText ( const DrawableText& original_ ); /*virtual*/ ~DrawableText ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void encoding(const std::string &encoding_) { _encoding = encoding_; } void x( double x_ ) { _x = x_; } double x( void ) const { return _x; } void y( double y_ ) { _y = y_; } double y( void ) const { return _y; } void text( const std::string &text_ ) { _text = text_; } std::string text( void ) const { return _text; } private: double _x; double _y; std::string _text; std::string _encoding; }; // Text alignment class MagickPPExport DrawableTextAlignment : public DrawableBase { public: DrawableTextAlignment(AlignType alignment_); DrawableTextAlignment(const DrawableTextAlignment& original_); ~DrawableTextAlignment(void); // Operator to invoke equivalent draw API call void operator()(MagickCore::DrawingWand *context_) const; void alignment(AlignType alignment_); AlignType alignment(void) const; // Return polymorphic copy of object DrawableBase* copy() const; private: AlignType _alignment; }; // Text antialias class MagickPPExport DrawableTextAntialias : public DrawableBase { public: DrawableTextAntialias ( bool flag_ ); DrawableTextAntialias( const DrawableTextAntialias &original_ ); /*virtual*/ ~DrawableTextAntialias ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void flag( bool flag_ ) { _flag = flag_; } bool flag( void ) const { return _flag; } private: bool _flag; }; // Decoration (text decoration) class MagickPPExport DrawableTextDecoration : public DrawableBase { public: DrawableTextDecoration ( DecorationType decoration_ ); DrawableTextDecoration ( const DrawableTextDecoration& original_ ); /*virtual*/ ~DrawableTextDecoration( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void decoration( DecorationType decoration_ ) { _decoration = decoration_; } DecorationType decoration( void ) const { return _decoration; } private: DecorationType _decoration; }; // Render text right-to-left or left-to-right. class MagickPPExport DrawableTextDirection : public DrawableBase { public: DrawableTextDirection(DirectionType direction_); ~DrawableTextDirection(void); void operator()(MagickCore::DrawingWand *context_) const; void direction(DirectionType direction_); DirectionType direction(void) const; DrawableBase* copy() const; private: DirectionType _direction; }; // Specify text inter-line spacing class MagickPPExport DrawableTextInterlineSpacing : public DrawableBase { public: DrawableTextInterlineSpacing(double spacing_); ~DrawableTextInterlineSpacing(void); void operator()(MagickCore::DrawingWand *context_) const; void spacing(double spacing_); double spacing(void) const; DrawableBase* copy() const; private: double _spacing; }; // Specify text inter-word spacing class MagickPPExport DrawableTextInterwordSpacing : public DrawableBase { public: DrawableTextInterwordSpacing(double spacing_); ~DrawableTextInterwordSpacing(void); void operator()(MagickCore::DrawingWand *context_) const; void spacing(double spacing_); double spacing(void) const; DrawableBase *copy() const; private: double _spacing; }; // Specify text kerning class MagickPPExport DrawableTextKerning : public DrawableBase { public: DrawableTextKerning(double kerning_); ~DrawableTextKerning(void); void operator()(MagickCore::DrawingWand *context_) const; void kerning(double kerning_); double kerning(void) const; DrawableBase *copy() const; private: double _kerning; }; // Text undercolor box class MagickPPExport DrawableTextUnderColor : public DrawableBase { public: DrawableTextUnderColor ( const Color &color_ ); DrawableTextUnderColor ( const DrawableTextUnderColor& original_ ); /*virtual*/ ~DrawableTextUnderColor ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void color( const Color& color_ ) { _color = color_; } Color color( void ) const { return _color; } private: Color _color; }; // Apply Translation class MagickPPExport DrawableTranslation : public DrawableBase { public: DrawableTranslation ( double x_, double y_ ) : _x(x_), _y(y_) { } /*virtual*/ ~DrawableTranslation ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void x( double x_ ) { _x = x_; } double x( void ) const { return _x; } void y( double y_ ) { _y = y_; } double y( void ) const { return _y; } private: double _x; double _y; }; // Set the size of the viewbox class MagickPPExport DrawableViewbox : public DrawableBase { public: DrawableViewbox(::ssize_t x1_, ::ssize_t y1_, ::ssize_t x2_, ::ssize_t y2_) : _x1(x1_), _y1(y1_), _x2(x2_), _y2(y2_) { } /*virtual*/ ~DrawableViewbox ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ DrawableBase* copy() const; void x1( ::ssize_t x1_ ) { _x1 = x1_; } ::ssize_t x1( void ) const { return _x1; } void y1( ::ssize_t y1_ ) { _y1 = y1_; } ::ssize_t y1( void ) const { return _y1; } void x2( ::ssize_t x2_ ) { _x2 = x2_; } ::ssize_t x2( void ) const { return _x2; } void y2( ::ssize_t y2_ ) { _y2 = y2_; } ::ssize_t y2( void ) const { return _y2; } private: ::ssize_t _x1; ::ssize_t _y1; ::ssize_t _x2; ::ssize_t _y2; }; // // Path Element Classes To Support DrawablePath // class MagickPPExport PathArcArgs { public: PathArcArgs( void ); PathArcArgs( double radiusX_, double radiusY_, double xAxisRotation_, bool largeArcFlag_, bool sweepFlag_, double x_, double y_ ); PathArcArgs( const PathArcArgs &original_ ); ~PathArcArgs ( void ); void radiusX( double radiusX_ ) { _radiusX = radiusX_; } double radiusX( void ) const { return _radiusX; } void radiusY( double radiusY_ ) { _radiusY = radiusY_; } double radiusY( void ) const { return _radiusY; } void xAxisRotation( double xAxisRotation_ ) { _xAxisRotation = xAxisRotation_; } double xAxisRotation( void ) const { return _xAxisRotation; } void largeArcFlag( bool largeArcFlag_ ) { _largeArcFlag = largeArcFlag_; } bool largeArcFlag( void ) const { return _largeArcFlag; } void sweepFlag( bool sweepFlag_ ) { _sweepFlag = sweepFlag_; } bool sweepFlag( void ) const { return _sweepFlag; } void x( double x_ ) { _x = x_; } double x( void ) const { return _x; } void y( double y_ ) { _y = y_; } double y( void ) const { return _y; } private: double _radiusX; // X radius double _radiusY; // Y radius double _xAxisRotation; // Rotation relative to X axis bool _largeArcFlag; // Draw longer of the two matching arcs bool _sweepFlag; // Draw arc matching clock-wise rotation double _x; // End-point X double _y; // End-point Y }; // Compare two PathArcArgs objects regardless of LHS/RHS extern MagickPPExport int operator == ( const PathArcArgs& left_, const PathArcArgs& right_ ); extern MagickPPExport int operator != ( const PathArcArgs& left_, const PathArcArgs& right_ ); extern MagickPPExport int operator > ( const PathArcArgs& left_, const PathArcArgs& right_ ); extern MagickPPExport int operator < ( const PathArcArgs& left_, const PathArcArgs& right_ ); extern MagickPPExport int operator >= ( const PathArcArgs& left_, const PathArcArgs& right_ ); extern MagickPPExport int operator <= ( const PathArcArgs& left_, const PathArcArgs& right_ ); typedef std::vector PathArcArgsList; #if defined(MagickDLLExplicitTemplate) MagickDrawableExtern template class MagickPPExport std::allocator; // MagickDrawableExtern template class MagickPPExport // std::vector >; #endif // MagickDLLExplicitTemplate // Path Arc (Elliptical Arc) class MagickPPExport PathArcAbs : public VPathBase { public: // Draw a single arc segment PathArcAbs ( const PathArcArgs &coordinates_ ); // Draw multiple arc segments PathArcAbs ( const PathArcArgsList &coordinates_ ); // Copy constructor PathArcAbs ( const PathArcAbs& original_ ); // Destructor /*virtual*/ ~PathArcAbs ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ VPathBase* copy() const; private: PathArcArgsList _coordinates; }; class MagickPPExport PathArcRel : public VPathBase { public: // Draw a single arc segment PathArcRel ( const PathArcArgs &coordinates_ ); // Draw multiple arc segments PathArcRel ( const PathArcArgsList &coordinates_ ); PathArcRel ( const PathArcRel& original_ ); /*virtual*/ ~PathArcRel ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ VPathBase* copy() const; private: PathArcArgsList _coordinates; }; // Path Closepath class MagickPPExport PathClosePath : public VPathBase { public: PathClosePath ( void ) : _dummy(0) { } /*virtual*/ ~PathClosePath ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ VPathBase* copy() const; private: ::ssize_t _dummy; }; // // Curveto (Cubic Bezier) // class MagickPPExport PathCurvetoArgs { public: PathCurvetoArgs( void ); PathCurvetoArgs( double x1_, double y1_, double x2_, double y2_, double x_, double y_ ); PathCurvetoArgs( const PathCurvetoArgs &original_ ); ~PathCurvetoArgs ( void ); void x1( double x1_ ) { _x1 = x1_; } double x1( void ) const { return _x1; } void y1( double y1_ ) { _y1 = y1_; } double y1( void ) const { return _y1; } void x2( double x2_ ) { _x2 = x2_; } double x2( void ) const { return _x2; } void y2( double y2_ ) { _y2 = y2_; } double y2( void ) const { return _y2; } void x( double x_ ) { _x = x_; } double x( void ) const { return _x; } void y( double y_ ) { _y = y_; } double y( void ) const { return _y; } private: double _x1; double _y1; double _x2; double _y2; double _x; double _y; }; // Compare two PathCurvetoArgs objects regardless of LHS/RHS extern MagickPPExport int operator == ( const PathCurvetoArgs& left_, const PathCurvetoArgs& right_ ); extern MagickPPExport int operator != ( const PathCurvetoArgs& left_, const PathCurvetoArgs& right_ ); extern MagickPPExport int operator > ( const PathCurvetoArgs& left_, const PathCurvetoArgs& right_ ); extern MagickPPExport int operator < ( const PathCurvetoArgs& left_, const PathCurvetoArgs& right_ ); extern MagickPPExport int operator >= ( const PathCurvetoArgs& left_, const PathCurvetoArgs& right_ ); extern MagickPPExport int operator <= ( const PathCurvetoArgs& left_, const PathCurvetoArgs& right_ ); typedef std::vector PathCurveToArgsList; #if defined(MagickDLLExplicitTemplate) MagickDrawableExtern template class MagickPPExport std::allocator; // MagickDrawableExtern template class MagickPPExport // std::vector >; #endif // MagickDLLExplicitTemplate class MagickPPExport PathCurvetoAbs : public VPathBase { public: // Draw a single curve PathCurvetoAbs ( const PathCurvetoArgs &args_ ); // Draw multiple curves PathCurvetoAbs ( const PathCurveToArgsList &args_ ); // Copy constructor PathCurvetoAbs ( const PathCurvetoAbs& original_ ); // Destructor /*virtual*/ ~PathCurvetoAbs ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ VPathBase* copy() const; private: PathCurveToArgsList _args; }; class MagickPPExport PathCurvetoRel : public VPathBase { public: // Draw a single curve PathCurvetoRel ( const PathCurvetoArgs &args_ ); // Draw multiple curves PathCurvetoRel ( const PathCurveToArgsList &args_ ); // Copy constructor PathCurvetoRel ( const PathCurvetoRel& original_ ); /*virtual*/ ~PathCurvetoRel ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ VPathBase* copy() const; private: PathCurveToArgsList _args; }; class MagickPPExport PathSmoothCurvetoAbs : public VPathBase { public: // Draw a single curve PathSmoothCurvetoAbs ( const Magick::Coordinate &coordinates_ ); // Draw multiple curves PathSmoothCurvetoAbs ( const CoordinateList &coordinates_ ); // Copy constructor PathSmoothCurvetoAbs ( const PathSmoothCurvetoAbs& original_ ); /*virtual*/ ~PathSmoothCurvetoAbs ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ VPathBase* copy() const; private: CoordinateList _coordinates; }; class MagickPPExport PathSmoothCurvetoRel : public VPathBase { public: // Draw a single curve PathSmoothCurvetoRel ( const Coordinate &coordinates_ ); // Draw multiple curves PathSmoothCurvetoRel ( const CoordinateList &coordinates_ ); // Copy constructor PathSmoothCurvetoRel ( const PathSmoothCurvetoRel& original_ ); // Destructor /*virtual*/ ~PathSmoothCurvetoRel ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ VPathBase* copy() const; private: CoordinateList _coordinates; }; // // Quadratic Curveto (Quadratic Bezier) // class MagickPPExport PathQuadraticCurvetoArgs { public: PathQuadraticCurvetoArgs( void ); PathQuadraticCurvetoArgs( double x1_, double y1_, double x_, double y_ ); PathQuadraticCurvetoArgs( const PathQuadraticCurvetoArgs &original_ ); ~PathQuadraticCurvetoArgs ( void ); void x1( double x1_ ) { _x1 = x1_; } double x1( void ) const { return _x1; } void y1( double y1_ ) { _y1 = y1_; } double y1( void ) const { return _y1; } void x( double x_ ) { _x = x_; } double x( void ) const { return _x; } void y( double y_ ) { _y = y_; } double y( void ) const { return _y; } private: double _x1; double _y1; double _x; double _y; }; // Compare two PathQuadraticCurvetoArgs objects regardless of LHS/RHS extern MagickPPExport int operator == ( const PathQuadraticCurvetoArgs& left_, const PathQuadraticCurvetoArgs& right_ ); extern MagickPPExport int operator != ( const PathQuadraticCurvetoArgs& left_, const PathQuadraticCurvetoArgs& right_); extern MagickPPExport int operator > ( const PathQuadraticCurvetoArgs& left_, const PathQuadraticCurvetoArgs& right_); extern MagickPPExport int operator < ( const PathQuadraticCurvetoArgs& left_, const PathQuadraticCurvetoArgs& right_); extern MagickPPExport int operator >= ( const PathQuadraticCurvetoArgs& left_, const PathQuadraticCurvetoArgs& right_ ); extern MagickPPExport int operator <= ( const PathQuadraticCurvetoArgs& left_, const PathQuadraticCurvetoArgs& right_ ); typedef std::vector PathQuadraticCurvetoArgsList; #if defined(MagickDLLExplicitTemplate) MagickDrawableExtern template class MagickPPExport std::allocator; // MagickDrawableExtern template class MagickPPExport // std::vector >; #endif // MagickDLLExplicitTemplate class MagickPPExport PathQuadraticCurvetoAbs : public VPathBase { public: // Draw a single curve PathQuadraticCurvetoAbs ( const Magick::PathQuadraticCurvetoArgs &args_ ); // Draw multiple curves PathQuadraticCurvetoAbs ( const PathQuadraticCurvetoArgsList &args_ ); // Copy constructor PathQuadraticCurvetoAbs ( const PathQuadraticCurvetoAbs& original_ ); // Destructor /*virtual*/ ~PathQuadraticCurvetoAbs ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ VPathBase* copy() const; private: PathQuadraticCurvetoArgsList _args; }; class MagickPPExport PathQuadraticCurvetoRel : public VPathBase { public: // Draw a single curve PathQuadraticCurvetoRel ( const Magick::PathQuadraticCurvetoArgs &args_ ); // Draw multiple curves PathQuadraticCurvetoRel ( const PathQuadraticCurvetoArgsList &args_ ); // Copy constructor PathQuadraticCurvetoRel ( const PathQuadraticCurvetoRel& original_ ); // Destructor /*virtual*/ ~PathQuadraticCurvetoRel ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ VPathBase* copy() const; private: PathQuadraticCurvetoArgsList _args; }; class MagickPPExport PathSmoothQuadraticCurvetoAbs : public VPathBase { public: // Draw a single curve PathSmoothQuadraticCurvetoAbs ( const Magick::Coordinate &coordinate_ ); // Draw multiple curves PathSmoothQuadraticCurvetoAbs ( const CoordinateList &coordinates_ ); // Copy constructor PathSmoothQuadraticCurvetoAbs ( const PathSmoothQuadraticCurvetoAbs& original_ ); // Destructor /*virtual*/ ~PathSmoothQuadraticCurvetoAbs ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ VPathBase* copy() const; private: CoordinateList _coordinates; }; class MagickPPExport PathSmoothQuadraticCurvetoRel : public VPathBase { public: // Draw a single curve PathSmoothQuadraticCurvetoRel ( const Magick::Coordinate &coordinate_ ); // Draw multiple curves PathSmoothQuadraticCurvetoRel ( const CoordinateList &coordinates_ ); // Copy constructor PathSmoothQuadraticCurvetoRel ( const PathSmoothQuadraticCurvetoRel& original_ ); // Destructor /*virtual*/ ~PathSmoothQuadraticCurvetoRel ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ VPathBase* copy() const; private: CoordinateList _coordinates; }; // // Path Lineto // class MagickPPExport PathLinetoAbs : public VPathBase { public: // Draw to a single point PathLinetoAbs ( const Magick::Coordinate& coordinate_ ); // Draw to multiple points PathLinetoAbs ( const CoordinateList &coordinates_ ); // Copy constructor PathLinetoAbs ( const PathLinetoAbs& original_ ); // Destructor /*virtual*/ ~PathLinetoAbs ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ VPathBase* copy() const; private: CoordinateList _coordinates; }; class MagickPPExport PathLinetoRel : public VPathBase { public: // Draw to a single point PathLinetoRel ( const Magick::Coordinate& coordinate_ ); // Draw to multiple points PathLinetoRel ( const CoordinateList &coordinates_ ); // Copy constructor PathLinetoRel ( const PathLinetoRel& original_ ); // Destructor /*virtual*/ ~PathLinetoRel ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ VPathBase* copy() const; private: CoordinateList _coordinates; }; // Path Horizontal Lineto class MagickPPExport PathLinetoHorizontalAbs : public VPathBase { public: PathLinetoHorizontalAbs ( double x_ ) : _x(x_) { } /*virtual*/ ~PathLinetoHorizontalAbs ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ VPathBase* copy() const; void x( double x_ ) { _x = x_; } double x( void ) const { return _x; } private: double _x; }; class MagickPPExport PathLinetoHorizontalRel : public VPathBase { public: PathLinetoHorizontalRel ( double x_ ) : _x(x_) { } /*virtual*/ ~PathLinetoHorizontalRel ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ VPathBase* copy() const; void x( double x_ ) { _x = x_; } double x( void ) const { return _x; } private: double _x; }; // Path Vertical Lineto class MagickPPExport PathLinetoVerticalAbs : public VPathBase { public: PathLinetoVerticalAbs ( double y_ ) : _y(y_) { } /*virtual*/ ~PathLinetoVerticalAbs ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ VPathBase* copy() const; void y( double y_ ) { _y = y_; } double y( void ) const { return _y; } private: double _y; }; class MagickPPExport PathLinetoVerticalRel : public VPathBase { public: PathLinetoVerticalRel ( double y_ ) : _y(y_) { } /*virtual*/ ~PathLinetoVerticalRel ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ VPathBase* copy() const; void y( double y_ ) { _y = y_; } double y( void ) const { return _y; } private: double _y; }; // Path Moveto class MagickPPExport PathMovetoAbs : public VPathBase { public: // Simple moveto PathMovetoAbs ( const Magick::Coordinate &coordinate_ ); // Moveto followed by implicit linetos PathMovetoAbs ( const CoordinateList &coordinates_ ); // Copy constructor PathMovetoAbs ( const PathMovetoAbs& original_ ); // Destructor /*virtual*/ ~PathMovetoAbs ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ VPathBase* copy() const; private: CoordinateList _coordinates; }; class MagickPPExport PathMovetoRel : public VPathBase { public: // Simple moveto PathMovetoRel ( const Magick::Coordinate &coordinate_ ); // Moveto followed by implicit linetos PathMovetoRel ( const CoordinateList &coordinates_ ); // Copy constructor PathMovetoRel ( const PathMovetoRel& original_ ); // Destructor /*virtual*/ ~PathMovetoRel ( void ); // Operator to invoke equivalent draw API call /*virtual*/ void operator()( MagickCore::DrawingWand *context_ ) const; // Return polymorphic copy of object /*virtual*/ VPathBase* copy() const; private: CoordinateList _coordinates; }; } // namespace Magick #endif // Magick_Drawable_header