/// <summary>
/// Initializes a new instance of the <see cref="XLinearGradientBrush"/> class.
/// </summary>
public XLinearGradientBrush(XRect rect, XColor color1, XColor color2, XLinearGradientMode linearGradientMode) : base(color1, color2)
{
if (!Enum.IsDefined(typeof(XLinearGradientMode), linearGradientMode))
{
throw new InvalidEnumArgumentException("linearGradientMode", (int)linearGradientMode, typeof(XLinearGradientMode));
}
if (rect.Width == 0 || rect.Height == 0)
{
throw new ArgumentException("Invalid rectangle.", "rect");
}
_useRect = true;
_rect = rect;
_linearGradientMode = linearGradientMode;
}
/// <summary>
/// Initializes a new instance of the <see cref="XLinearGradientBrush"/> class.
/// </summary>
public XLinearGradientBrush(Rect rect, XColor color1, XColor color2, XLinearGradientMode linearGradientMode)
: this(new XRect(rect), color1, color2, linearGradientMode)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="XLinearGradientBrush"/> class.
/// </summary>
public XLinearGradientBrush(Rectangle rect, XColor color1, XColor color2, XLinearGradientMode linearGradientMode)
: this(new XRect(rect), color1, color2, linearGradientMode)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="XLinearGradientBrush"/> class.
/// </summary>
public XLinearGradientBrush(XRect rect, XColor color1, XColor color2, XLinearGradientMode linearGradientMode)
{
if (!Enum.IsDefined(typeof(XLinearGradientMode), linearGradientMode))
throw new InvalidEnumArgumentException("linearGradientMode", (int)linearGradientMode, typeof(XLinearGradientMode));
if (rect.Width == 0 || rect.Height == 0)
throw new ArgumentException("Invalid rectangle.", "rect");
this.useRect = true;
this.color1 = color1;
this.color2 = color2;
this.rect = rect;
this.linearGradientMode = linearGradientMode;
}