/// <summary>
/// 渲染箭头(固定大小)
/// </summary>
/// <param name="rect">渲染区域</param>
/// <param name="direction">箭头方向</param>
/// <param name="style">大小样式</param>
public void RenderArrow(Rectangle rect, ArrowDirection direction, SizeStyle style)
{
if (this.m_State == State.Hidden || !RectangleEx.IsVisible(rect))
{
return;
}
this.CurrentTextPreferredRect = rect;
RenderEngine.DrawArrow(this.m_Graphics, this.CurrentTextPreferredRect, this.CurrentForeColor, direction, style);
}
