//Select a slide to be matched
public void SelectSlide(PictureViewModel slide)
{
slide.PeekAtImage();
if (SelectedSlide1 == null)
{
SelectedSlide1 = slide;
}
else if (SelectedSlide2 == null)
{
SelectedSlide2 = slide;
HideUnmatched();
}
SoundManager.PlayCardFlip();
OnPropertyChanged("areSlidesActive");
}
//Create slides from images in file directory
public void CreateSlides(string imagesPath)
{
//New list of slides
MemorySlides = new ObservableCollection <PictureViewModel>();
var models = GetModelsFrom(@imagesPath);
//Create slides with matching pairs from models
for (int i = 0; i < 6; i++)
{
//Create 2 matching slides
var newSlide = new PictureViewModel(models[i]);
var newSlideMatch = new PictureViewModel(models[i]);
//Add new slides to collection
MemorySlides.Add(newSlide);
MemorySlides.Add(newSlideMatch);
//Initially display images for user
newSlide.PeekAtImage();
newSlideMatch.PeekAtImage();
}
ShuffleSlides();
OnPropertyChanged("MemorySlides");
}
//Clear selected slides
private void ClearSelected()
{
SelectedSlide1 = null;
SelectedSlide2 = null;
canSelect = false;
}