I'm working on a simple toon shader using the object's normal angle to shade the object. This is the equation I have built in Vex --> abs(dot(normalize(N),normalize(I))) Right now it works fine generating the toon lines from the position of the camera, but now I would like to use a null's posi...

Mostly videos about Rhino / Grasshopper, Unity and Houdini including my personal projects. I have recently published a book for Grasshopper "Parametric Design with Grasshopper" (JP). http://amzn.to/2hXRGRi

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In this Blender tutorial we'll explore the tips and tricks of creating the advanced glass shader in Cycles, without compromising the quality (too much).

Sometimes the User Manual is too technical and doesn't explain things in a way that us artists can easily understand. That's why we've taken it upon ourselves to write these posts and explain Cycles, with its plethora of nodes and properties, in simple and practical terms that you can relate to.