private void AddLayer()
{
WriteableBitmap writeableBitmap = new WriteableBitmap(ContentPanel, null);
mskdBmpImg = new MaskedBitmapImage(writeableBitmap, this.selectedMask);
//WriteableBitmap writeableBitmap = mskdBmpImg.ImageSource();
//SetImages(writeableBitmap);
SetImages(mskdBmpImg.ImageSource());
}
void photoChooserTask_Completed(object sender, PhotoResult e)
{
if (e.TaskResult == TaskResult.OK)
{
Stream selected = e.ChosenPhoto;
//String maskString = "resources/" + ((ListPickerItem)MaskListPicker.SelectedItem).Content.ToString().ToLower() + "msk.png";
// Code to display the photo on the page in an image control named myImage.
mskdBmpImg = new MaskedBitmapImage(e.ChosenPhoto, this.selectedMask);
SetImages(mskdBmpImg.ImageSource());
WriteableBitmap source = mskdBmpImg.ImageSource();
PreviewImage.Source = source;
PreviewImage.Stretch = Stretch.UniformToFill;
PreviewImage.OpacityMask = mskdBmpImg.GetMask();
// save every step of the way
//BackroundImage.Source = ImageSaver.SaveImage(ContentPanel);
// TODO: Offer the ability to "stretch" or "constrain" the mask mode.
// it appears as though masks are stretched to fit their parent images by default.
// Perhaps the parent image needs to be constrained to the aspect ratio of the mask image at some point.
MakeAppActive();
AddLayer();
AddLayer();
SetActionLabel(ADD_LAYER);
}
}