private void WriteTextureToFile(string fileName)
{
if (originalTexture != null)
{
PhotoConverter.SaveImageAs(originalTexture, fileName);
}
}
private void SerializeGeneratedWorkaround(Material material, string masterFileName, List <string> supportFiles)
{
// This is method is needed because of this issue:
// (
if (material is MaterialGroup)
{
foreach (Material m in ((MaterialGroup)material).Children)
{
SerializeGeneratedWorkaround(m, masterFileName, supportFiles);
}
}
else
{
Brush brush = null;
if (material is DiffuseMaterial)
{
DiffuseMaterial dm = (DiffuseMaterial)material;
brush = dm.Brush;
}
else if (material is EmissiveMaterial)
{
EmissiveMaterial em = (EmissiveMaterial)material;
brush = em.Brush;
}
else if (material is SpecularMaterial)
{
SpecularMaterial sm = (SpecularMaterial)material;
brush = sm.Brush;
}
if (brush is ImageBrush)
{
ImageBrush ib = (ImageBrush)brush;
// NOTE: Other forms of memory-generated bitmaps may need the same treatment.
if (ib.ImageSource is CachedBitmap)
{
CachedBitmap cb = (CachedBitmap)ib.ImageSource;
// Generate new file Name
int fileIndex = supportFiles.Count;
string fileName = masterFileName.Replace(".xaml", "_support_")
+ fileIndex.ToString() + ".png";
// Save as an image file (PNG to keep transparency)
PhotoConverter.SaveImageAs(cb, fileName);
// Remember the name
supportFiles.Add(fileName);
// Now replace this in the old brush
ib.ImageSource = new BitmapImage(new Uri(fileName, UriKind.RelativeOrAbsolute));
ib.ViewboxUnits = BrushMappingMode.RelativeToBoundingBox;
}
}
// The default case is for this to be a NO-OP
}
}