## Combining Normal Maps

My buddy Vito asked for some help with combining normal maps with bump maps in Fusion. He's been using a method that's pretty common but mathematically flawed: ...

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# Tag: math

## Combining Normal Maps

My buddy Vito asked for some help with combining normal maps with bump maps in Fusion. He's been using a method that's pretty common but mathematically flawed: ...

## Blackmagic Fusion: Expressions

## An Exploration of Euler's Identity

## Some rather attractive compositing math

Visual Effects

In order to get some early feedback on this chapter of a forthcoming book, I am publishing it early. There are references to other chapters that have been writt...

I have long been fascinated by the mysterious mathematical formula called Euler's Identity. I enjoy it so much that I even have it framed on my wall: Pec...

This morning, one of my coworkers, Dan, presented a problem: We commonly merge translucent elements such as smoke on top of themselves in order to thicken them ...