<div dir="ltr">try to put a noise texture to the anisotropy input</div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Sep 1, 2015 at 5:14 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">That gets it halfway working. To get it fully working though, I have to<br>
turn up the volume scatter's anisotropy to full... and while that makes<br>
the laser beam visible only within the mist, it also makes the mist<br>
itself disappear :-/<br>
<div class="HOEnZb"><div class="h5"><br>
On 09/01/2015 10:56 AM, Gottfried Hofmann wrote:<br>
> Make it visible to scatter rays only (in the object tab -> ray visibility)<br>
><br>
> On 01.09.2015 16:51, Zauber Paracelsus wrote:<br>
>> The problem with that, however, is that the laser would be visible when<br>
>> it is not passing through the mist as well.<br>
>><br>
>><br>
>><br>
>> On 09/01/2015 10:48 AM, Mohamed Sakr wrote:<br>
>>> actually this is not possible with lights, your only solution is a<br>
>>> cylinder object "acting as your laser light" , and put an emission<br>
>>> node in the volume output "leave surface empty"<br>
>>><br>
>>> On Tue, Sep 1, 2015 at 4:42 PM, Zauber Paracelsus <<a href="mailto:zauber@gridmail.org">zauber@gridmail.org</a><br>
>>> <mailto:<a href="mailto:zauber@gridmail.org">zauber@gridmail.org</a>>> wrote:<br>
>>><br>
>>> 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<br>
>>> 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<br>
>>> not sure<br>
>>> if I can accomplish the effect.<br>
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>>><br>
>>><br>
>>><br>
>>><br>
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>><br>
>><br>
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>><br>
><br>
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