/// <summary>
/// Constructor initializes and compares pixel-by-pixel two Bitmap objects with predefined BitmapDifference object
/// </summary>
/// <param name="a">First Bitmap object (will serve as base to display differences on)</param>
/// <param name="b">Second Bitmap object which will be compared to the first</param>
/// <param name="d">Predefined BitmapDifference object (can be used to accumulate differences from multiple comparisons)</param>
public BitmapComparator(BitmapEditor a, BitmapEditor b, BitmapDifference d)
{
bitmapComparatorBitmapA = a;
bitmapComparatorBitmapB = b;
bitmapComparatorDifference = d;
Compare();
}
/// <summary>
/// Constructor initializes and compares pixel-by-pixel two Bitmap objects
/// </summary>
/// <param name="a">First Bitmap object (will serve as base to display differences on)</param>
/// <param name="b">Second Bitmap object which will be compared to the first</param>
public BitmapComparator(BitmapEditor a, BitmapEditor b)
{
bitmapComparatorBitmapA = a;
bitmapComparatorBitmapB = b;
bitmapComparatorDifference = new BitmapDifference(bitmapComparatorBitmapA);
Compare();
}
public BitmapBatchComparator(BitmapBatch batch)
{
bitmapBatch = batch;
// Check number of Bitmap objects in BitmapBatch
if (bitmapBatch.Count < 2)
{
throw new Exception("BitmapBatch object needs to contain at least two Bitmap objects");
}
// Initialize BitmapDifference holder
bitmapDifference = new BitmapDifference(bitmapBatch[0]);
Compare();
}