Codename: Bun – A quick procedural technique in Arnold Renderer to make any material glowing red hot, using the Curvature Shader, some Color Correction and a Ramp RGB.

00:00 – Intro

00:41 – Setting up Curvature Shader in C4DtoA

01:00 – Colorizing Curvature Luminance with a Ramp RGB node.

01:33 – Controlling the 'Temperature' with Color Correction

01:53 – Adding the glow to the original shader.

02:11 – Applying the Shader to other Objects

02:25 – Changing the look of the Incandescence

02:50 – Me teasing this tutorial: https://youtu.be/hnwylr8C0Cg