The Fan Spiral procedural texture produces a spiral pattern of gradient shapes (figure 1).



Fan Spiral




Figure 1: The Fan Spiral texture applied to a Diffuse material on a plane primitive

 

Fan Spiral Parameters

Time - Animates the fan spiral effect.

Spin - Specifies the amount of spin or rotation for the fan gradients.

Arc Count - Determines the number of fan gradients.

UV Transform - Positions, scales, and rotates the surface texture.

Projection - Sets how the texture projects onto the surface.