Iridescent Soap Bubble Shader

[#1]

This tutorial shows how to shade the swirling rainbow color effect on a soap bubble. It can be achieved using a fluidTexture2DShape. This scene file consists of a fluidTexture2DShape that is connected to the Specular Color of a Standard Surface shader.

^{_{fluidTexture2DShape connected to Specular Color}}

You must play through the animation time slider in order to see the fluidTexture2D effect.

^{_{Further examples}}

The scene can be downloaded here .

^{Thanks to Duncan Brinsmead for his original fluidTexture2DShape texture.}