In 10079c6 we added the ability to have transparent regions inside of disks; however, the minimum radius at which this occurs is tied to the underlying vertex locations. Thus, if we have a model with r_in = 0.1 and the minimum radial step size is dr = 0.5 everything inside of r = 0.5 will be completely transparent.
In 10079c6 we added the ability to have transparent regions inside of disks; however, the minimum radius at which this occurs is tied to the underlying vertex locations. Thus, if we have a model with
r_in = 0.1and the minimum radial step size isdr = 0.5everything inside ofr = 0.5will be completely transparent.