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<p>It is possible to use several layers of fog by using more than one fog <p>Whenever you use the fog feature and the camera is inside a non-hollow

{{#indexentry:rainbow, keyword}} {{#indexentry:keyword, rainbow}}

:::1.3.6.4 [[Documentation:Tutorial Section 3.6#The Rainbow|The Rainbow]] ...Tutorial Section 3.6#Starting With a Simple Rainbow|Starting With a Simple Rainbow]]

::* [[Documentation:Tutorial Section 3.6#The Rainbow|The Rainbow]] ...Tutorial Section 3.6#Starting With a Simple Rainbow|Starting With a Simple Rainbow]]

...{{Submenu|<u>P</u>references}} to the location of the engine you choose to use and you're good to go. ...specific features, like blurry reflections. And if you want to be sure to use the plain official POV-Ray 3.7 engine instead, just explicitly point the ''

which explains step by step how to use the different features of POV-Ray.</li> <li>Easy to use scene description language.</li>

the sun shines on it. The rainbow effect is created by something called while pigment maps can use entire other pigment patterns. To get a feel for

...part of a <code>texture</code> specification. However it can be tedious to use a <code>texture</code> statement just to add a highlights or other lighting ...}} in version 3.8 expands <code>fresnel</code> angle-dependent attenuation use to now include the <code>ambient</code>, <code>diffuse</code>, <code>emissi

transparency to use as the top layer. But of course, as we have seen, we would not be able to use that texture pattern as a layer. We would just

DENSITY_MAP | CAMERA | LIGHT_SOURCE | FOG | RAINBOW | <p>As this example shows, you can re-declare an identifier and may use previously declared values in that re-declaration.</p>