ifsrenderer-linux / Transforms / Cylinder.ifstf

@Name: Cylinder
@Version: 1.0
@Description: Unlike the flame variation, this does not use sin()

@Radius: 1

float r = 0.5 + 0.5 * dot(p.xz, p.xz) / @Radius;
return p / vec3(r, 1.0 , r);