void wxChartArc::Draw(wxGraphicsContext &gc)
{
wxGraphicsPath path = gc.CreatePath();
if (m_innerRadius > 0)
{
path.AddArc(m_x, m_y, m_innerRadius, m_startAngle, m_endAngle, true);
path.AddArc(m_x, m_y, m_outerRadius, m_endAngle, m_startAngle, false);
}
else
{
path.AddArc(m_x, m_y, m_outerRadius, m_endAngle, m_startAngle, false);
path.AddLineToPoint(m_x, m_y);
}
path.CloseSubpath();
wxBrush brush(m_options.GetFillColor());
gc.SetBrush(brush);
gc.FillPath(path);
wxPen pen(*wxWHITE, m_options.GetOutlineWidth());
gc.SetPen(pen);
gc.StrokePath(path);
}
void wxChartBackground::Draw(wxDouble x,
wxDouble y,
wxDouble width,
wxDouble height,
wxGraphicsContext &gc)
{
wxGraphicsPath path = gc.CreatePath();
path.AddRoundedRectangle(x, y, width, height, m_options.GetCornerRadius());
wxBrush brush(m_options.GetColor());
gc.SetBrush(brush);
gc.FillPath(path);
}