mirror of
https://github.com/ultimatepp/ultimatepp.git
synced 2026-05-21 06:45:39 -06:00
317 lines
14 KiB
C++
317 lines
14 KiB
C++
#ifndef _Painter_Painter_h_
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#define _Painter_Painter_h_
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#include <Draw/Draw.h>
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#define PAINTER_TIMING(x) //RTIMING(x)
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NAMESPACE_UPP
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struct Xform2D {
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Pointf x, y, t;
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Pointf GetScaleXY() const;
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double GetScale() const;
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bool IsRegular() const;
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Pointf Transform(const Pointf& f) const;
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Pointf Transform(double x, double y) const;
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static Xform2D Identity();
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static Xform2D Translation(double x, double y);
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static Xform2D Scale(double sx, double sy);
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static Xform2D Scale(double scale);
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static Xform2D Rotation(double fi);
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static Xform2D Sheer(double fi);
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Xform2D();
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};
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Xform2D operator*(const Xform2D& a, const Xform2D& b);
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Xform2D Inverse(const Xform2D& m);
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enum {
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LINECAP_BUTT,
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LINECAP_SQUARE,
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LINECAP_ROUND,
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LINEJOIN_MITER,
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LINEJOIN_ROUND,
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LINEJOIN_BEVEL,
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FILL_EXACT = 0,
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FILL_HPAD = 1,
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FILL_HREPEAT = 2,
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FILL_HREFLECT = 3,
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FILL_VPAD = 4,
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FILL_VREPEAT = 8,
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FILL_VREFLECT = 12,
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FILL_PAD = FILL_HPAD|FILL_VPAD,
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FILL_REPEAT = FILL_HREPEAT|FILL_VREPEAT,
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FILL_REFLECT = FILL_HREFLECT|FILL_VREFLECT,
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FILL_FAST = 128,
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GRADIENT_PAD = 0,
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GRADIENT_REPEAT = 1,
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GRADIENT_REFLECT = 2,
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};
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class Painter : public Draw {
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public:
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void OffsetOp(Point p);
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void RectPath(int x, int y, int cx, int cy);
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void RectPath(const Rect& r);
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bool ClipOp(const Rect& r);
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bool ClipoffOp(const Rect& r);
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bool ExcludeClipOp(const Rect& r);
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bool IntersectClipOp(const Rect& r);
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Rect GetClipOp() const;
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bool IsPaintingOp(const Rect& r) const;
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void DrawRectOp(int x, int y, int cx, int cy, Color color);
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void DrawImageOp(int x, int y, int cx, int cy, const Image& img, const Rect& src, Color color);
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void DrawLineOp(int x1, int y1, int x2, int y2, int width, Color color);
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void DrawPolyPolylineOp(const Point *vertices, int vertex_count, const int *counts,
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int count_count, int width, Color color, Color doxor);
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void DrawPolyPolyPolygonOp(const Point *vertices, int vertex_count,
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const int *subpolygon_counts, int scc,
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const int *disjunct_polygon_counts, int dpcc, Color color,
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int width, Color outline, uint64 pattern, Color doxor);
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void DrawArcOp(const Rect& rc, Point start, Point end, int width, Color color);
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void DrawEllipseOp(const Rect& r, Color color, int pen, Color pencolor);
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void DrawTextOp(int x, int y, int angle, const wchar *text, Font font, Color ink, int n, const int *dx);
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void DrawPaintingOp(const Rect& target, const Painting& p);
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protected:
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virtual void ClearOp(const RGBA& color) = 0;
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virtual void MoveOp(const Pointf& p, bool rel) = 0;
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virtual void LineOp(const Pointf& p, bool rel) = 0;
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virtual void QuadraticOp(const Pointf& p1, const Pointf& p, bool rel) = 0;
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virtual void QuadraticOp(const Pointf& p, bool rel) = 0;
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virtual void CubicOp(const Pointf& p1, const Pointf& p2, const Pointf& p, bool rel) = 0;
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virtual void CubicOp(const Pointf& p2, const Pointf& p, bool rel) = 0;
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virtual void ArcOp(const Pointf& c, const Pointf& r, double angle, double sweep, bool rel) = 0;
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virtual void SvgArcOp(const Pointf& r, double xangle, bool large, bool sweep,
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const Pointf& p, bool rel) = 0;
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virtual void CloseOp() = 0;
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virtual void DivOp() = 0;
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virtual void FillOp(const RGBA& color) = 0;
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virtual void FillOp(const Image& image, const Xform2D& transsrc, dword flags) = 0;
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virtual void FillOp(const Pointf& p1, const RGBA& color1,
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const Pointf& p2, const RGBA& color2,
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int style) = 0;
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virtual void FillOp(const Pointf& f, const RGBA& color1,
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const Pointf& c, double r, const RGBA& color2,
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int style) = 0;
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virtual void StrokeOp(double width, const RGBA& rgba) = 0;
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virtual void StrokeOp(double width, const Image& image, const Xform2D& transsrc,
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dword flags) = 0;
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virtual void StrokeOp(double width, const Pointf& p1, const RGBA& color1,
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const Pointf& p2, const RGBA& color2,
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int style) = 0;
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virtual void StrokeOp(double width, const Pointf& f, const RGBA& color1,
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const Pointf& c, double r, const RGBA& color2,
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int style) = 0;
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virtual void ClipOp() = 0;
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virtual void CharacterOp(const Pointf& p, int ch, Font fnt);
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virtual void TextOp(const Pointf& p, const wchar *text, Font fnt, int n = -1,
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double *dx = NULL);
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virtual void ColorStopOp(double pos, const RGBA& color) = 0;
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virtual void ClearStopsOp() = 0;
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virtual void OpacityOp(double o) = 0;
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virtual void LineCapOp(int linecap) = 0;
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virtual void LineJoinOp(int linejoin) = 0;
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virtual void MiterLimitOp(double l) = 0;
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virtual void EvenOddOp(bool evenodd) = 0;
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virtual void DashOp(const Vector<double>& dash, double start = 0) = 0;
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virtual void NoAAOp(bool noaa) = 0;
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virtual void TransformOp(const Xform2D& m) = 0;
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virtual void BeginOp() = 0;
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virtual void EndOp() = 0;
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virtual void BeginMaskOp() = 0;
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protected:
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static bool ReadBool(CParser& p);
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static double ReadDouble(CParser& p);
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static Pointf ReadPoint(CParser& p);
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void ArcSegment(const Pointf& c, double th0, double th1, const Pointf& r, double xAxisRotation);
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void DoArc(const Pointf& c, const Pointf& r, double angle, double sweep, double xangle);
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void DoSvgArc(const Pointf& rr, double xangle, int large, int sweep,
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const Pointf& p, const Pointf& p0);
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// void DoSvgArc(double rx, double ry, double x_axis_rotation,
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// int large_arc_flag, int sweep_flag,
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// double x, double y, double curx, double cury);
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public:
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void Clear(const RGBA& color);
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Painter& Move(const Pointf& p, bool rel);
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Painter& Move(const Pointf& p);
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Painter& Move(double x, double y, bool rel);
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Painter& Move(double x, double y);
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Painter& RelMove(const Pointf& p);
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Painter& RelMove(double x, double y);
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Painter& Line(const Pointf& p, bool rel);
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Painter& Line(const Pointf& p);
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Painter& Line(double x, double y, bool rel);
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Painter& Line(double x, double y);
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Painter& RelLine(const Pointf& p);
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Painter& RelLine(double x, double y);
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Painter& Quadratic(const Pointf& p1, const Pointf& p, bool rel);
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Painter& Quadratic(const Pointf& p1, const Pointf& p);
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Painter& Quadratic(const Pointf& p);
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Painter& Quadratic(double x, double y, bool rel);
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Painter& Quadratic(double x1, double y1, double x, double y, bool rel);
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Painter& Quadratic(const Pointf& p, bool rel);
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Painter& Quadratic(double x1, double y1, double x, double y);
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Painter& Quadratic(double x, double y);
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Painter& RelQuadratic(const Pointf& p1, const Pointf& p);
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Painter& RelQuadratic(double x1, double y1, double x, double y);
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Painter& RelQuadratic(double x, double y);
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Painter& RelQuadratic(const Pointf& p);
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Painter& Cubic(const Pointf& p1, const Pointf& p2, const Pointf& p, bool rel);
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Painter& Cubic(const Pointf& p2, const Pointf& p, bool rel);
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Painter& Cubic(const Pointf& p1, const Pointf& p2, const Pointf& p);
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Painter& Cubic(const Pointf& p2, const Pointf& p);
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Painter& Cubic(double x1, double y1, double x2, double y2, double x, double y, bool rel);
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Painter& Cubic(double x2, double y2, double x, double y, bool rel);
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Painter& Cubic(double x1, double y1, double x2, double y2, double x, double y);
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Painter& Cubic(double x2, double y2, double x, double y);
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Painter& RelCubic(const Pointf& p1, const Pointf& p2, const Pointf& p);
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Painter& RelCubic(const Pointf& p2, const Pointf& p);
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Painter& RelCubic(double x1, double y1, double x2, double y2, double x, double y);
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Painter& RelCubic(double x2, double y2, double x, double y);
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Painter& Arc(const Pointf& c, const Pointf& r, double angle, double sweep, bool rel);
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Painter& Arc(const Pointf& c, double rx, double ry, double angle, double sweep, bool rel);
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Painter& Arc(const Pointf& c, double r, double angle, double sweep, bool rel);
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Painter& Arc(double x, double y, double rx, double ry, double angle, double sweep, bool rel);
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Painter& Arc(double x, double y, double r, double angle, double sweep, bool rel);
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Painter& Arc(const Pointf& c, const Pointf& r, double angle, double sweep);
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Painter& Arc(const Pointf& c, double rx, double ry, double angle, double sweep);
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Painter& Arc(const Pointf& c, double r, double angle, double sweep);
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Painter& Arc(double x, double y, double rx, double ry, double angle, double sweep);
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Painter& Arc(double x, double y, double r, double angle, double sweep);
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Painter& RelArc(const Pointf& c, const Pointf& r, double angle, double sweep);
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Painter& RelArc(const Pointf& c, double rx, double ry, double angle, double sweep);
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Painter& RelArc(const Pointf& c, double r, double angle, double sweep);
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Painter& RelArc(double x, double y, double rx, double ry, double angle, double sweep);
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Painter& RelArc(double x, double y, double r, double angle, double sweep);
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Painter& SvgArc(const Pointf& r, double xangle, bool large, bool sweep, const Pointf& p, bool rel);
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Painter& SvgArc(double rx, double ry, double xangle, bool large, bool sweep, const Pointf& p, bool rel);
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Painter& SvgArc(double rx, double ry, double xangle, bool large, bool sweep, double x, double y, bool rel);
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Painter& SvgArc(const Pointf& r, double xangle, bool large, bool sweep, const Pointf& p);
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Painter& SvgArc(double rx, double ry, double xangle, bool large, bool sweep, const Pointf& p);
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Painter& SvgArc(double rx, double ry, double xangle, bool large, bool sweep, double x, double y);
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Painter& RelSvgArc(const Pointf& r, double xangle, bool large, bool sweep, const Pointf& p);
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Painter& RelSvgArc(double rx, double ry, double xangle, bool large, bool sweep, const Pointf& p);
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Painter& RelSvgArc(double rx, double ry, double xangle, bool large, bool sweep, double x, double y);
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Painter& Close();
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Painter& Div();
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Painter& Path(CParser& p);
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Painter& Path(const char *path);
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Painter& Fill(const RGBA& color);
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Painter& Fill(const Image& image, const Xform2D& transsrc = Xform2D::Identity(), dword flags = 0);
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Painter& Fill(const Image& image, Pointf p1, Pointf p2, dword flags = 0);
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Painter& Fill(const Image& image, double x1, double y1, double x2, double y2,
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dword flags = 0);
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Painter& Fill(const Pointf& p1, const RGBA& color1,
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const Pointf& p2, const RGBA& color2, int style = GRADIENT_PAD);
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Painter& Fill(double x1, double y1, const RGBA& color1,
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double x2, double y2, const RGBA& color2, int style = GRADIENT_PAD);
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Painter& Fill(const Pointf& f, const RGBA& color1,
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const Pointf& c, double r, const RGBA& color2, int style = GRADIENT_PAD);
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Painter& Fill(double fx, double fy, const RGBA& color1,
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double cx, double cy, double r, const RGBA& color2, int style = GRADIENT_PAD);
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Painter& Fill(const Pointf& c, const RGBA& color1,
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double r, const RGBA& color2, int style = GRADIENT_PAD);
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Painter& Fill(double x, double y, const RGBA& color1,
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double r, const RGBA& color2, int style = GRADIENT_PAD);
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Painter& Stroke(double width, const RGBA& color);
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Painter& Stroke(double width, const Image& image, const Xform2D& transsrc, dword flags = 0);
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Painter& Stroke(double width, const Image& image, const Pointf& p1, const Pointf& p2,
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dword flags = 0);
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Painter& Stroke(double width, const Image& image, double x1, double y1, double x2, double y2,
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dword flags = 0);
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Painter& Stroke(double width, const Pointf& p1, const RGBA& color1,
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const Pointf& p2, const RGBA& color2, int style = GRADIENT_PAD);
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Painter& Stroke(double width, double x1, double y1, const RGBA& color1,
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double x2, double y2, const RGBA& color2, int style = GRADIENT_PAD);
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Painter& Stroke(double width, const Pointf& f, const RGBA& color1,
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const Pointf& c, double r, const RGBA& color2, int style = GRADIENT_PAD);
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Painter& Stroke(double width, double fx, double fy, const RGBA& color1,
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double cx, double cy, double r, const RGBA& color2, int style = GRADIENT_PAD);
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Painter& Stroke(double width, const Pointf& c, const RGBA& color1,
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double r, const RGBA& color2, int style = GRADIENT_PAD);
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Painter& Stroke(double width, double x, double y, const RGBA& color1,
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double r, const RGBA& color2, int style = GRADIENT_PAD);
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Painter& Clip();
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Painter& Character(const Pointf& p, int ch, Font fnt);
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Painter& Character(double x, double y, int ch, Font fnt);
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Painter& Text(const Pointf& p, const wchar *text, Font fnt, int n = -1, double *dx = NULL);
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Painter& Text(double x, double y, const wchar *text, Font fnt, int n = -1, double *dx = NULL);
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Painter& Text(const Pointf& p, const WString& s, Font fnt, double *dx = NULL);
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Painter& Text(double x, double y, const WString& s, Font fnt, double *dx = NULL);
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Painter& Text(const Pointf& p, const String& s, Font fnt, double *dx = NULL);
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Painter& Text(double x, double y, const String& s, Font fnt, double *dx = NULL);
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Painter& Text(const Pointf& p, const char *text, Font fnt, int n = -1, double *dx = NULL);
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Painter& Text(double x, double y, const char *text, Font fnt, int n = -1, double *dx = NULL);
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void Begin();
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void End();
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void BeginMask();
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Painter& ColorStop(double pos, const RGBA& color);
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Painter& ClearStops();
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Painter& Opacity(double o);
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Painter& LineCap(int linecap);
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Painter& LineJoin(int linejoin);
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Painter& MiterLimit(double l);
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Painter& EvenOdd(bool evenodd = true);
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Painter& Dash(const Vector<double>& dash, double start);
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Painter& Dash(const char *dash, double start = 0);
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Painter& NoAA(bool noaa = true);
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Painter& Transform(const Xform2D& m);
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Painter& Translate(double x, double y);
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Painter& Rotate(double a);
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Painter& Scale(double scalex, double scaley);
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Painter& Scale(double scale);
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void Paint(const Painting& p);
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Painter& Rectangle(double x, double y, double cx, double cy);
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Painter& Ellipse(double x, double y, double rx, double ry);
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Painter& Circle(double x, double y, double r);
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};
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#include "Painter.hpp"
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#include "Painting.h"
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#include "BufferPainter.h"
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END_UPP_NAMESPACE
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#endif
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