public void OnClickedRadial(object sender, ClickedEventArgs args)
{
GradientVisual gradientVisualMap1 = new GradientVisual();
PropertyArray stopColor = new PropertyArray();
stopColor.Add(new PropertyValue(new Vector4(255.0f, 0.0f, 0.0f, 255.0f) / 255.0f));
stopColor.Add(new PropertyValue(new Vector4(0.0f, 255.0f, 0.0f, 255.0f) / 255.0f));
gradientVisualMap1.Center = new Vector2(0.0f, 0.0f);
gradientVisualMap1.Radius = 0.5f;
gradientVisualMap1.StopColor = stopColor;
gradientVisualMap1.Origin = Visual.AlignType.TopBegin;
BrushViewer.RemoveVisual("linearGradient");
BrushViewer.AddVisual("radialGradient", gradientVisualMap1);
}
public void OnClickedLinear(object sender, ClickedEventArgs args)
{
///Create new visual view and gradient visual instances
GradientVisual gradientVisualMap1 = new GradientVisual();
PropertyArray stopColor = new PropertyArray();
stopColor.Add(new PropertyValue(new Vector4(255.0f, 0.0f, 0.0f, 255.0f) / 255.0f));
stopColor.Add(new PropertyValue(new Vector4(0.0f, 255.0f, 0.0f, 255.0f) / 255.0f));
gradientVisualMap1.StartPosition = new Vector2(0.0f, 0.0f);
gradientVisualMap1.EndPosition = new Vector2(0.3f, 0.3f);
gradientVisualMap1.StopColor = stopColor;
gradientVisualMap1.Origin = Visual.AlignType.TopBegin;
BrushViewer.RemoveVisual("radialGradient");
BrushViewer.AddVisual("linearGradient", gradientVisualMap1);
}
public void OnClickedSolid(object sender, ClickedEventArgs args)
{
BrushViewer.RemoveVisual("radialGradient");
BrushViewer.RemoveVisual("linearGradient");
BrushViewer.BackgroundColor = new Color(1f, 0f, 0f, 1f);
}