TIPS & TRICKS: Krita, procedural planks and adding IES lights to make your renders more realistic!

Опубликовано: 14 Октябрь 2024
на канале: GENVFX
243
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I love Blender...

I think I have made that pretty clear in the last 22 videos. But I also love Krita, a free open source painting application that some amazing tools in it.

So today we're starting with a a very quick fix of Krita, where I show you how to use it to make a texture tile using the wrap-around feature and a clone brush. Like Photoshop, but the tools got there first in Krita!

You can download it at:
https://krita.org/en/

The photo we use in it is by Pandav Tank who supplies free photographs anyone can use at Unsplash.com.
https://unsplash.com/@pandavtank

Unsplash is a free-to-use, attribution required website that allows photographers to get there photos out in the world so people can use them on projects for free. It's superb.
https://unsplash.com/

Following this we load this into Blender and add it to the floor shader and go through the motions of making a plank shader procedurally, albeit with a texture to work with first.

Lastly we get to talk about IES lights. These are mathematical models of actual lights, giving accurate falloffs and light looks perfect for Archvis work.
For a massive amount of IES profiles, go to:
https://ieslibrary.com/en/browse

Breakdown:
00:00 - intro
01:37 - Unsplash
03:00 - Krita
08:48 - Blender
10:15 - Building the plank texture using the wood texture we created.
15:48 - Using a brick texture to create the plank effect
17:29 - Making a darker groove, man! Groovy!!
19:34 - Adding colour variance to the planks
22:10 - using the elements of the material nodes to make a bump
25:09 - First Render test
26:30 - Add some simple walls
29:00 - And for the first time in ages, Suzanne makes an appearance!
29:45 - IES lighting explained and added into out shot
34:27 - Outro

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Bye and stay safe.
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website: http://www.gen-vfx.com
twitter:   / genoden  


If you want to use the music in this tutorial, you can! It is:
"Work It Out" by LiQWYD https://www.liqwidmusic.com
Music promoted by https://www.free-stock-music.com
Creative Commons Attribution 3.0 Unported License
https://creativecommons.org/licenses/...