<div dir="ltr">This is a terminator error. Without introducing bias, this exists in every path tracer. There's really not much to be done about it aside from increasing the resolution of the mesh.</div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Jul 22, 2016 at 1:11 PM, Mohamed Sakr <span dir="ltr"><<a href="mailto:3dsakr@gmail.com" target="_blank">3dsakr@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi,<br><br>there is a potential problem with Cycles shading.<br>please help to clarify what is going wrong.<br><br>@Sergey , @Brecht<br>this scene is just a light, sphere and a plane., sphere subd = 32. , even if the sphere is not perfect, it got a remarkable problem in shading, what causes this, + how to solve it.<br><br>cheers,<br>Mohamed Sakr<br><br><img src="cid:ii_1561395c88f059a5" alt="Inline image 1" width="544" height="408"><br></div>
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