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Bitmap Tool - Jumping from one difference to the next
<< Bitmap Tool - Showing areas of difference | Bitmap Tool -Capturing the Zoom window in scan mode >>
User's Guide
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Comparing bitmaps
Procedure To zoom the Baseline Bitmap, Result Bitmap, and Differences
window, select Differences/Show and then Differences/Zoom.
The tool arranges the Baseline Bitmap on top, the Result Bitmap on the
bottom, and the Differences window in the middle. To the right of these, the
tool creates a Zoom window with three panes, arranged like the bitmap
windows. See the following figure
.
Jumping from one
difference to the next
The Scan command on the Differences menu automates zoom mode and
causes the bitmap tool to scan for differences from left to right and top to
bottom. When the first difference is found, a small square (32 x 32 pixels) is
shown in the Baseline Bitmap, Result Bitmap, and Differences bitmap
windows in the same relative location. In addition, that location is shown in
all three panes in the Zoom window. Use Differences/Next to jump forward
and Differences/Previous to jump back.
Note You must first create a Differences window and a Zoom
window using Differences/Show and Differences/Zoom.
Procedure To scan bitmap differences, select Differences/Scan or
Differences/Next.
The tool indicates the location of the first difference it finds by placing a
square in the same relative location of the Baseline, Result, and
Differences windows. The three panes of the Zoom window also show
the difference.