<html>
  <head>
    <meta content="text/html; charset=windows-1252"
      http-equiv="Content-Type">
  </head>
  <body bgcolor="#FFFFFF" text="#000000">
    <div class="moz-cite-prefix">The "Is Volume Scatter" output does not
      appear to exist on the Light Path node.<br>
      <br>
      On 09/01/2015 11:01 AM, Mohamed Sakr wrote:<br>
    </div>
    <blockquote
cite="mid:CABgy2LuaY7RLta6eQM_fUrjywyOT6ik0stnE6YbkJnH-Y4XaFA@mail.gmail.com"
      type="cite">
      <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">&lt;<a moz-do-not-send="true"
              href="mailto:zauber@gridmail.org" target="_blank">zauber@gridmail.org</a>&gt;</span>
          wrote:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">
            <div bgcolor="#FFFFFF" text="#000000">
              <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>
                  </div>
                </div>
              </div>
              <div>
                <div class="h5">
                  <blockquote type="cite">
                    <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">&lt;<a
                            moz-do-not-send="true"
                            href="mailto:zauber@gridmail.org"
                            target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:zauber@gridmail.org">zauber@gridmail.org</a></a>&gt;</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>
_______________________________________________<br>
                          Bf-cycles mailing list<br>
                          <a moz-do-not-send="true"
                            href="mailto:Bf-cycles@blender.org"
                            target="_blank">Bf-cycles@blender.org</a><br>
                          <a moz-do-not-send="true"
                            href="http://lists.blender.org/mailman/listinfo/bf-cycles"
                            rel="noreferrer" target="_blank">http://lists.blender.org/mailman/listinfo/bf-cycles</a><br>
                        </blockquote>
                      </div>
                      <br>
                    </div>
                    <br>
                    <fieldset></fieldset>
                    <br>
                    <pre>_______________________________________________
Bf-cycles mailing list
<a moz-do-not-send="true" href="mailto:Bf-cycles@blender.org" target="_blank">Bf-cycles@blender.org</a>
<a moz-do-not-send="true" href="http://lists.blender.org/mailman/listinfo/bf-cycles" target="_blank">http://lists.blender.org/mailman/listinfo/bf-cycles</a>
</pre>
                  </blockquote>
                  <br>
                </div>
              </div>
            </div>
            <br>
            _______________________________________________<br>
            Bf-cycles mailing list<br>
            <a moz-do-not-send="true"
              href="mailto:Bf-cycles@blender.org">Bf-cycles@blender.org</a><br>
            <a moz-do-not-send="true"
              href="http://lists.blender.org/mailman/listinfo/bf-cycles"
              rel="noreferrer" target="_blank">http://lists.blender.org/mailman/listinfo/bf-cycles</a><br>
            <br>
          </blockquote>
        </div>
        <br>
      </div>
      <br>
      <fieldset class="mimeAttachmentHeader"></fieldset>
      <br>
      <pre wrap="">_______________________________________________
Bf-cycles mailing list
<a class="moz-txt-link-abbreviated" href="mailto:Bf-cycles@blender.org">Bf-cycles@blender.org</a>
<a class="moz-txt-link-freetext" href="http://lists.blender.org/mailman/listinfo/bf-cycles">http://lists.blender.org/mailman/listinfo/bf-cycles</a>
</pre>
    </blockquote>
    <br>
  </body>
</html>