William F Pokorny <ano### [at] anonymousorg> wrote:
> On 8/22/23 10:10, Chris R wrote:
> > I wonder if
> > emulating ISO in POV-Ray, similar to emulating focal blur would be an
> > interesting 4.0 feature?
> IIRC, Edouard Poor's camera macros had some ISO support. I thought I had
> a copy too, but I cannot immediately find it.
> Maybe, water your plant! :-) The image is looking really good. Guessing
> the three electrical cords are pump, heater and light?
> Bill P.
I do use his camera macros (v1.0), in my scenes. The uploaded one is not using
any focal blur, (yet). I looked through the code and I don't see anything
related to ISO. I would imagine it could be part of his stochastic focus code,
introducing noise based on ISO and lighting conditions on the focal plane, but I
didn't recognize anything like that.
Yes, you are correct about the cords. A lot of trial and error getting the
splines correct to lay them out. I really need to set up some test code so I
can better predict what they are going to look like. These are self-created
sweep macros using a cross section of the cord that gets rotated and banked
along the spline.
This version of the plant actually has two vines! That's about as much as I can
be trusted to care for a live plant.
-- Chris R.
Post a reply to this message