[PREVIEW] Iridescence for Mobile (Patreon)

This is the preview for Part 8 of the tutorial on Iridescence:

• Part 8. Iridescence on Mobile 

This tutorial will introduce a simple, yet effective technique to simulate iridescent reflections on mobile devices. To do this, we will use a technique often referred as fake BRDF, which relies on a lookup texture to avoid any complex operation. The password is "tutorialsareawesome".

You can find the complete series here:

• Part 1. The Nature of Light
• Part 2. Improving the Rainbow (Part 1)
• Part 3. Improving the Rainbow (Part 2)
• Part 4. Understanding Diffraction Grating
• Part 5. The Mathematics of Diffraction Grating
• Part 6. CD-ROM Shader: Diffraction Grating (Part 1)
• Part 7. CD-ROM Shader: Diffraction Grating (Part 2)

The following posts are not completed yet, but will be available soon:

• Part 9. The Mathematics of Thin-Film Interference
• Part 10. Spilt Oil Shader: Thin-Film Interference

You can download the Unity project for the CD-ROM shader here ($25+ patrons only). The download for the this tutorial (Iridescence on Mobile) will be available shortly.

As always, thank you for your support! ♥