/// <summary>
///
/// </summary>
/// <param name="info"></param>
/// <param name="coverPos"></param>
/// <param name="currentPos"></param>
/// <param name="model"></param>
public Cover(ImageInfo info, int coverPos, int currentPos, ModelVisual3D model)
{
pos = coverPos;
try
{
imageName = new FileInfo(info.Path).Name;
}
catch(Exception)
{
imageName = new FileInfo("/Media/Imagenes/noimage.png").Name;
}
visualModel = model;
try
{
imageSource = LoadImageSource(info);
}
catch (Exception)
{
ImageInfo im = new ImageInfo(Environment.MachineName, System.Configuration.ConfigurationManager.AppSettings["noimage"], "", "", 0,0,"");
imageSource = LoadImageSource(im);
}
modelGroup = new Model3DGroup();
modelGroup.Children.Add(new GeometryModel3D(Tessellate(), LoadImage(imageSource)));
modelGroup.Children.Add(new GeometryModel3D(TessellateMirror(), LoadImageMirror(imageSource)));
rotation = new AxisAngleRotation3D(new Vector3D(0, 1, 0), RotationAngle(currentPos));
translation = new TranslateTransform3D(TranslationX(currentPos), 0, TranslationZ(currentPos));
var transformGroup = new Transform3DGroup();
transformGroup.Children.Add(new RotateTransform3D(rotation));
transformGroup.Children.Add(translation);
modelGroup.Transform = transformGroup;
Content = modelGroup;
visualModel.Children.Add(this);
}
/// <summary>
///
/// </summary>
/// <param name="info"></param>
private void Add(ImageInfo info)
{
imageList.Add(imageList.Count, info);
UpdateRange(index);
}
/// <summary>
///
/// </summary>
/// <param name="info"></param>
/// <returns></returns>
private static ImageSource LoadImageSource(ImageInfo info)
{
if (thumbCache == null)
throw new InvalidOperationException("No thumbnail cache.");
return thumbCache.GetThumbnail(info.Host, info.Path);
}