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Marius Oberholster

Hey! I'm having an incredible learning experience, not only learning how Blender works (yes, still learning), but also about Open-Source and the incredible software available. Stick around!

Showing Tag: " dev" (Show all posts)

For Anime - Motion Smear - Nodegroup Dev

Posted by Marius Oberholster on Wednesday, December 1, 2021, In : News

Hey all!

I'd like to share a journey of filmmaking history! Yes, not al history is worth noting, but I think this one might just be the next, uhm, medium to big thing, hehe.

NPR has always been very popular, especially with children, but there are people, like myself and many others, who think of NPR as more of a medium than a genre. In a lot of western thinking, anime is classified as "cartoons" which also says "for children" and let me just say, if you think all anime is for children, perhaps...

Epilogue

Posted by Marius Oberholster on Wednesday, January 3, 2018, In : News

Hey all!

Don't you just love that title?! Sounds so epic! It was from a concentration standpoint. Goodness! hahaha.

With all the work said and done, we have:

Normal and Bump Mapping

Works with averaging what is there with the map itself. Gives a nicely balanced result. Bump maps are also converted to normal maps, but purely based on a flattened version that is connected to all three axes.

Ambient Light

For this feature, I simply added an emission shader and fed it, based on circumstances, either th...

Building a formula with nodes

Posted by Marius Oberholster on Wednesday, January 3, 2018, In : News

Hey all!

Building a formula with nodes is not as hard as it seams, but it can certainly be harder than you think as well.

You have to take quite a few things into account and these make it confusing:

- Order of operations (will affect result)

- Vector math functions available

- Vector math output appropriacy (which output from vector math to use and when)

- Vector transforms required

- Vector separation and joinings required (available math functions dependent)

- Math node functionality

- Math ...

Blinn vs Phong

Posted by Marius Oberholster on Wednesday, January 3, 2018, In : News

Hey all!

Believe it or not, the Blinn and Phong models are not all that different. The goal with Blinn is to have specularity that is similar to Phong, but without it's sensitivity to proximity. This give many advantages within NPR, because it gives yet another thing you can manipulate - the size of the specularity. Source links will be at the end of this post.

Let's look at their formulas (don't worry, this doesn't get very technical) and the variables.

R = Reflected direction to the light sour...

Happy new shaders

Posted by Marius Oberholster on Wednesday, January 3, 2018, In : News

Hey all!

Happy new year!! May GOD bless you in all you lay your hands to for HIS Name's sake!!

I have to say that 2017 certainly came with a lot of unexpected things. I was hoping to finish Exodus by June (haha, hilarious! haha). I was certainly not planning on working on toon shaders for Eevee and honestly, by this time I was expecting a finished Eevee (can someone say super unrealistic, hahaha).

On the plus side - the animation for Exodus has progressed to where chapter 7 is visually complete....

Time will be no more

Posted by Marius Oberholster on Thursday, August 8, 2013, In : The Gospel

Hey all!

This one developed in a funny way. Not like ha-ha, just different than most works, which are planned pieces, not just growing into something.

I experimented with rigid body physics in Blender yesterday and while I got some okay results, I need to learn about the constraints for these kinds of physics options. While they are extremely useful, I don't know how to use them just yet, lol.

Anyway, after trying this and trying that, I just didn't get anywhere, until GOD suggested I use what I...
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