39 	PlotSymbol(Sizef size,RGBA color,RGBA frame,double thickness);
49 	PlotSymbol& SetColor(RGBA color)          {c=color;        return *this;}  in SetColor()  argument
50 	PlotSymbol& SetFrameColor(RGBA color)     {f=color;        return *this;}  in SetFrameColor()  argument
77 		sw.Move(0,0.5*s.cy).Line(s.cx,0,true).Stroke(t,c);  in PaintOp()
78 		sw.Move(0.5*s.cx,0).Line(0,s.cy,true).Stroke(t,c);  in PaintOp()
84 		sw.Move(0,   0).Line(s.cx, s.cy,true).Stroke(t,c);  in PaintOp()
85 		sw.Move(0,s.cy).Line(s.cx,-s.cy,true).Stroke(t,c);  in PaintOp()
102 		sw.Move(0,0.5*s.cy).Line(s.cx,0,true).Stroke(t,c);  in PaintOp()
103 		sw.Move(0.5*s.cx,0).Line(0,s.cy,true).Stroke(t,c);  in PaintOp()
104 		sw.Move(0,   0).Line(s.cx, s.cy,true).Stroke(t,c);  in PaintOp()
105 		sw.Move(0,s.cy).Line(s.cx,-s.cy,true).Stroke(t,c);  in PaintOp()