protected override void OnClosing(CancelEventArgs e)
{
base.OnClosing(e);
//release any resources that might be hanging out
diffRecolor = null;
auxRecolor = null;
smoothRecolor = null;
//dispose of all of the Bitmaps used for processing
diffuseColDiffMap?.Dispose();
diffuseColDiffMap = null;
auxColDiffMap?.Dispose();
auxColDiffMap = null;
smoothColDiffMap?.Dispose();
smoothColDiffMap = null;
//and all of the bitmaps used for loading
diffuseMap?.Dispose(); //diffuse input
auxMap?.Dispose(); //metal/specular input
smoothMap?.Dispose(); //metal/specular input
maskMap?.Dispose(); //mask
diffuseMap = null; //diffuse input
auxMap = null; //metal/specular input
smoothMap = null; //metal/specular input
maskMap = null; //mask
//WPF image controls have no dispose method...
//trigger GC just to clean up as much as possible
System.GC.Collect();
}
private void generateFinished()
{
if (diffRecolor != null)
{
//diffuseColDiffMap = (DirectBitmap)generatorDiff.coloredDiff;
//diffuseColDiffImage = ImageTools.BitmapToBitmapImage(diffuseColDiffMap.Bitmap);
}
if (auxRecolor != null)
{
//auxColDiffMap = (DirectBitmap)generatorAux.coloredDiff;
//auxColDiffImage = ImageTools.BitmapToBitmapImage(auxColDiffMap.Bitmap);
}
if (smoothRecolor != null)
{
//smoothColDiffMap = (DirectBitmap)generatorSmooth.coloredDiff;
//smoothColDiffImage = ImageTools.BitmapToBitmapImage(smoothColDiffMap.Bitmap);
}
diffRecolor = null;
auxRecolor = null;
smoothRecolor = null;
//dispose of all of the Bitmaps used for processing
diffuseColDiffMap?.Dispose();
diffuseColDiffMap = null;
auxColDiffMap?.Dispose();
auxColDiffMap = null;
smoothColDiffMap?.Dispose();
smoothColDiffMap = null;
updatePreview();
}
