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Savy Cat

462 bytes added, 04:58, 25 March 2018
Rotate90
}</nowiki>
 
==== Pre-profile ====
We can un-comment the "test" section to attempt reading a .jpg, verify colour channel values that were stored, and otherwise make sure everything is working as expected. Here is Tiny-Shay.jpg, 30px x 21px top-down image of my cat laying on the floor. Mousing over a pixel will display the X and Y coordinates, along with the corresponding red, green, blue values.
 
[[File:Verify-1.png|800px]]
 
After rotate90:
 
[[File:Verify-2.png|800px]]
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