copy equals getEndArrayHead getExtraWidth getFillAlpha getFillARGB getFillColor getLineAlpha getLineARGB getLineColor getLineStyle getLineStyleEx getLineWidth getStartArrayHead GiContext GiContext GiContext hasArrayHead hasFillColor isAutoScale isNullLine m_arrayHead m_autoScale m_fillColor m_lineColor m_lineStyle m_lineWidth operator!= operator= operator== setEndArrayHead setExtraWidth setFillAlpha setFillARGB setFillColor setFillColor setFillColor setLineAlpha setLineARGB setLineColor setLineColor setLineColor setLineStyle setLineWidth setNoFillColor setNullLine setStartArrayHead

setLineStyle() void GiContext::setLineStyle ( int  style, bool  all = false  ) 设置线型, kSolidLine..kNullLine 这是这个函数的调用关系图: