https://sourceforge.net/p/jgraphics/bugs/2/2006-03-15T19:48:40ZRecent changes to 2: Normal disturbance2006-03-15T19:48:40Z2006-03-15T19:48:40ZJean-Philippehttps://sourceforge.net/u/jgrenier/https://sourceforge.net3f3fb9b36b4e57eaf97ed401e067845bba2ad0e0

<div class="markdown_content"><p>Not sure what to do with this. The problem is that if<br /> sobelX (the gradient in x) is 1, then the disturbed<br /> normal should point flat out "towards x". Same for y.</p> <p>But if both sobel x and y are one, then the disturbed<br /> normal should point to 1,1.</p> <p>The problem is that should the z vector be zero only if<br /> both x and y are 1 or should the z vector be zero as<br /> soon as either of them exceed 1.</p> <p>Im re-reading this, and realising it doesnt make much<br /> sense. Tony, Ill ring you this week-end. D-dog, Ill<br /> talk to yo uabout it tonight.<br /> Jp</p></div>