<div dir="ltr">with a light path node, give a mix with "is volume scatter?" , the other shader is a transparent node set to white "totally ignored"</div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Sep 1, 2015 at 4:51 PM, Zauber Paracelsus <span dir="ltr"><<a href="mailto:zauber@gridmail.org" target="_blank">zauber@gridmail.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<div>The problem with that, however, is that
the laser would be visible when it is not passing through the mist
as well.<div><div class="h5"><br>
<br>
<br>
<br>
On 09/01/2015 10:48 AM, Mohamed Sakr wrote:<br>
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<div dir="ltr">actually this is not possible with lights, your
only solution is a cylinder object "acting as your laser light"
, and put an emission node in the volume output "leave surface
empty"</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Sep 1, 2015 at 4:42 PM, Zauber
Paracelsus <span dir="ltr"><<a href="mailto:zauber@gridmail.org" target="_blank">zauber@gridmail.org</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Would it
be possible to change the minimum angle width of a spotlight<br>
from one degree to zero? I was tinkering with a scene
filled with mist,<br>
and wanted to create the effect of laser lights transmitting
through<br>
mist, which would scatter their light and make the beam
visible. The<br>
closest light I could think of that would produce the effect
was a<br>
spotlight, but due to its minimum angle width of 1 degree, I
am not sure<br>
if I can accomplish the effect.<br>
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