/// <summary>
/// Returns statistics about transparent and translucent pixels in the
/// texture.
/// </summary>
/// <returns>Statistics</returns>
public TextureStats GetStats()
{
if (_stats == null)
{
Logger.Warn("Stats of texture {0} requested, but has not been analyzed.", Data.Name);
_stats = new TextureStats(1, 0, 0);
}
return(_stats);
}
public void Analyze()
{
if (!HasTransparentFormat)
{
_stats = new TextureStats(1, 0, 0);
return;
}
using (var image = GetImage()) {
_stats = image != null && image.HasAlpha()
? AnalyzeAlpha()
: new TextureStats(1, 0, 0);
}
}