/// <summary>
/// When implemented in a derived class, returns an object that is set as the value of the target property for this markup extension.
/// </summary>
/// <param name="serviceProvider">
/// Object that can provide services for the markup extension.
/// </param>
/// <returns>
/// The object value to set on the property where the extension is applied.
/// </returns>
public override object ProvideValue(IServiceProvider serviceProvider)
{
var diffuse = new SolidColorBrush(this.color);
var specular = BrushHelper.CreateGrayBrush(this.SpecularIntensity);
return(MaterialHelper.CreateMaterial(diffuse, null, specular, this.Opacity, this.SpecularPower));
}
/// <summary>
/// Initializes a new instance of the <see cref="SlopeTexture"/> class.
/// </summary>
/// <param name="gradientSteps">
/// The gradient steps.
/// </param>
public SlopeTexture(int gradientSteps)
{
if (gradientSteps > 0)
{
this.Brush = BrushHelper.CreateSteppedGradientBrush(GradientBrushes.BlueWhiteRed, gradientSteps);
}
else
{
this.Brush = GradientBrushes.BlueWhiteRed;
}
}
/// <summary>
/// Initializes a new instance of the <see cref="SlopeDirectionTexture"/> class.
/// </summary>
/// <param name="gradientSteps">
/// The gradient steps.
/// </param>
public SlopeDirectionTexture(int gradientSteps)
{
if (gradientSteps > 0)
{
this.Brush = BrushHelper.CreateSteppedGradientBrush(GradientBrushes.Hue, gradientSteps);
}
else
{
this.Brush = GradientBrushes.Hue;
}
}