Realistic Skies in Twinmotion with Volumetric Clouds, Fog, Lighting, and Weather Tools

Let's continue to explore Twinmotion's environmental settings,  specifically how to simulate the realistic kind of dynamic clouds. So let's click on to our exterior one view, scroll up again to where it has dynamic sky,  you know, and now we kind of worked our way down to kind of this mud, now we're at sky and clouds. So turbidity changes sky turbidity from clear to hazy.

Higher levels simulate accumulated lighting due to pollution, dust, and aerosols. So you kind of can adjust some of these sliders and it may not, you know, really do a ton,  but you know, you can see what it's doing to affect the kind of the vibe that we're trying to get. And now here's where we get into some of the new features of Twinmotion,  is the volumetric clouds versus the 2D clouds.

So 2D clouds, depending on if you are in this cloud version or kind of here,  you kind of see, you can't really see a ton of clouds because we have the fog. If I turn off the fog, you'll be able to see a bit more of kind of the clouds. And maybe even if I adjust maybe some of the atmospheric density,  you can maybe see a bit more of the kind of the clouds that's happening.

But if you go here and you kind of scroll over,  you kind of see what's happening with these clouds up in the sky. Play around with some of these settings to see like how it's working, what looks good. Yeah, so with these clouds right here,  you're not going to have a whole lot of kind of play with what the clouds are doing with this kind of just this 2D clouds.

But if you go into, if you click 3D volumetric clouds,  now all of a sudden you have so much more control over the clouds from being zero clouds to light clouds to heavy clouds. And then from here, let's say you go this kind of somewhere more medium level,  you can actually adjust the height of the clouds. You can adjust the scale of the clouds, the vertical ascent.

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You have so many more tools and features. And then keep in mind, as your sun sets where you have these clouds,  it would affect a bit more on even sun. So let's say if I'm down here in the sun setting kind of right here, right? And then if I was to adjust down to the volumetric clouds, I have like no.

See how that affects that if I got a lot of clouds that kind of block it,  the scale, there's so many different effects that would have on the actual kind of lighting itself, the density,  the color of the clouds or the serious clouds, the color distribution. Then you obviously adjust the seasons and weather. We looked at in the previous one, it's the same sliders for weather,  the seasons, and also adding fog as well.

The fog would definitely changes a little bit more of the effects of this. You can affect the height of the fog. You can keep the horizon line the same.

I'm going back up to the clouds. There's actually some presets that we can use as well. Similar to the presets for the environmental presets,  like if I go back to golden hour, it preset a lot of the clouds and the sky.

But then if I click down into the clouds preset,  there's all these versions of clouds. So I can do the altocumulus, citronimbus, large cumulus,  different versions of clouds. And these kind of have a little bit of a different type of style that you want to get.

So you have so many customizable options to really create the scene that you want. And you can tell that even the glass reflects really nicely with what's happening through all this. To adjust the lighting, a lot of this is going to happen sometimes in your camera settings, in the exposure.

And also in the environment. So then in the next video, we're going to look at both options of camera and environment on how to best do that. But a lot of it happens in a dynamic sky is intensity.

So intensity is how intense the sun is treating. You can also adjust the temperature of the sun. Again, the size of the sun, reflections, how that happens.

So a lot of different features, all kinds of things happen. So there will be probably a lot of trial and error of figuring this thing out. Once you like something, you can obviously save it as a preset and always access it later.

And then the final thing to look at on the very bottom is water. And this is where you can actually enable the ocean at a specific height. And so let's say you have you built your model and you had a low portion of your site.

You can actually put the water at a specific amount. This is at like one feet, right? So it's kind of cool how you can actually adjust the waves and the color and the type of water per kind of thing. So you know that and then you can see how the sun reflects off of that.

So a lot of different kind of features that you would have within this. So to summarize, we can adjust the clouds, rain, snow, and wind to simulate weather. They add fog for depth, atmosphere, or mystery.

Can rotate through seasons. You can insert oceans or water, planes for added realism, visual interest. Don't forget to test combinations.

For example, you can use fog with warm exposure for a sunrise scene or autumn leaves with rain and puddles. And so these tools, when used thoughtfully, can elevate your scene from simple geometry to a more immersive environment. So next time we're going to dive into the camera settings.

We may go back and forth between the environment and the camera to really dial this whole scene in and get it to where we want it.