rpict and -sj

Hi Greg,

Christoph and I realized, that for the current head release the -sj
option in rpict causes an command line error.
(
/ ./rpict -sj 1 /home/wienold/tmp/t_45.oct
       ./rpict: fatal - command line error at '-sj'
/)

is this just a bug or did you intend to remove this option?

Another question: Do you have plans to release the 4.1 version soon?

Best,

Jan

···

--
Dr.-Ing. Jan Wienold
Project Manager
Fraunhofer-Institut für Solare Energiesysteme
Thermal Systems and Buildings, Lighting and Daylighting
Heidenhofstr. 2, 79110 Freiburg, Germany
Phone: +49(0)761 4588 5133 Fax:+49(0)761 4588 9133
[email protected]

In office:
Mo,Tue: 8:30-18:00
We,Thu: 8:30-16:00
Fr: 8:30-15:30

Hi Jan,

the -sj option was renamed to -ss that now also takes values greater than 1.
For values in [0,1] the behaviour is the same as it was for -sj, for values
greater than 1 multiple specular samples are sent to enable proper sampling
of indirect reflections (i.e. not from light sources) on specular surfaces.
Greg changed that together with the BRDF, which is now implemented as
presented at this year's workshop.

Best,
David

···

2010/11/19 Jan Wienold <[email protected]>

Hi Greg,

Christoph and I realized, that for the current head release the -sj option
in rpict causes an command line error.
(
* ./rpict -sj 1 /home/wienold/tmp/t_45.oct
       ./rpict: fatal - command line error at '-sj'
*)

is this just a bug or did you intend to remove this option?

Another question: Do you have plans to release the 4.1 version soon?

Best,

Jan

--
Dr.-Ing. Jan Wienold
Project Manager
Fraunhofer-Institut für Solare Energiesysteme
Thermal Systems and Buildings, Lighting and Daylighting
Heidenhofstr. 2, 79110 Freiburg, Germany
Phone: +49(0)761 4588 5133 Fax:+49(0)761 4588 [email protected]://www.ise.fraunhofer.de

In office:
Mo,Tue: 8:30-18:00
We,Thu: 8:30-16:00
Fr: 8:30-15:30

_______________________________________________
Radiance-dev mailing list
[email protected]
http://www.radiance-online.org/mailman/listinfo/radiance-dev

Hi David,

oh yes, now I can remember that Greg mentioned that... sorry folks - I'm
getting old...

But then there is a little bug: / rpict -defaults/ still returns the -sj
as command line option...

Best,

Jan

David Geisler-Moroder wrote:

···

Hi Jan,

the -sj option was renamed to -ss that now also takes values greater
than 1.
For values in [0,1] the behaviour is the same as it was for -sj, for
values greater than 1 multiple specular samples are sent to enable
proper sampling of indirect reflections (i.e. not from light sources)
on specular surfaces.
Greg changed that together with the BRDF, which is now implemented as
presented at this year's workshop.

Best,
David

2010/11/19 Jan Wienold <[email protected]
<mailto:[email protected]>>

    Hi Greg,

    Christoph and I realized, that for the current head release the
    -sj option in rpict causes an command line error.
    (
    / ./rpict -sj 1 /home/wienold/tmp/t_45.oct
           ./rpict: fatal - command line error at '-sj'
    /)

    is this just a bug or did you intend to remove this option?

    Another question: Do you have plans to release the 4.1 version soon?

    Best,

    Jan

    --
    Dr.-Ing. Jan Wienold
    Project Manager
    Fraunhofer-Institut für Solare Energiesysteme
    Thermal Systems and Buildings, Lighting and Daylighting
    Heidenhofstr. 2, 79110 Freiburg, Germany
    Phone: +49(0)761 4588 5133 Fax:+49(0)761 4588 9133
    [email protected] <mailto:[email protected]>
    http://www.ise.fraunhofer.de

    In office:
    Mo,Tue: 8:30-18:00
    We,Thu: 8:30-16:00
    Fr: 8:30-15:30
        
    _______________________________________________
    Radiance-dev mailing list
    [email protected]
    <mailto:[email protected]>
    http://www.radiance-online.org/mailman/listinfo/radiance-dev

------------------------------------------------------------------------

_______________________________________________
Radiance-dev mailing list
[email protected]
http://www.radiance-online.org/mailman/listinfo/radiance-dev
  
--
Dr.-Ing. Jan Wienold
Project Manager
Fraunhofer-Institut für Solare Energiesysteme
Thermal Systems and Buildings, Lighting and Daylighting
Heidenhofstr. 2, 79110 Freiburg, Germany
Phone: +49(0)761 4588 5133 Fax:+49(0)761 4588 9133
[email protected]
http://www.ise.fraunhofer.de

In office:
Mo,Tue: 8:30-18:00
We,Thu: 8:30-16:00
Fr: 8:30-15:30

Hi dev-group,

sorry again bothering you , the /rpict -defaults/ for the head release
is correct, it was again a mistake from me!
I had trouble in calling the right version...
Best
Jan

Jan Wienold wrote:

···

Hi David,

oh yes, now I can remember that Greg mentioned that... sorry folks -
I'm getting old...

But then there is a little bug: / rpict -defaults/ still returns the
-sj as command line option...

Best,

Jan

David Geisler-Moroder wrote:

Hi Jan,

the -sj option was renamed to -ss that now also takes values greater
than 1.
For values in [0,1] the behaviour is the same as it was for -sj, for
values greater than 1 multiple specular samples are sent to enable
proper sampling of indirect reflections (i.e. not from light sources)
on specular surfaces.
Greg changed that together with the BRDF, which is now implemented as
presented at this year's workshop.

Best,
David

2010/11/19 Jan Wienold <[email protected]
<mailto:[email protected]>>

    Hi Greg,

    Christoph and I realized, that for the current head release the
    -sj option in rpict causes an command line error.
    (
    / ./rpict -sj 1 /home/wienold/tmp/t_45.oct
           ./rpict: fatal - command line error at '-sj'
    /)

    is this just a bug or did you intend to remove this option?

    Another question: Do you have plans to release the 4.1 version soon?

    Best,

    Jan

    --
    Dr.-Ing. Jan Wienold
    Project Manager
    Fraunhofer-Institut für Solare Energiesysteme
    Thermal Systems and Buildings, Lighting and Daylighting
    Heidenhofstr. 2, 79110 Freiburg, Germany
    Phone: +49(0)761 4588 5133 Fax:+49(0)761 4588 9133
    [email protected] <mailto:[email protected]>
    http://www.ise.fraunhofer.de

    In office:
    Mo,Tue: 8:30-18:00
    We,Thu: 8:30-16:00
    Fr: 8:30-15:30
        
    _______________________________________________
    Radiance-dev mailing list
    [email protected]
    <mailto:[email protected]>
    http://www.radiance-online.org/mailman/listinfo/radiance-dev

------------------------------------------------------------------------

_______________________________________________
Radiance-dev mailing list
[email protected]
http://www.radiance-online.org/mailman/listinfo/radiance-dev
  
--
Dr.-Ing. Jan Wienold
Project Manager
Fraunhofer-Institut für Solare Energiesysteme
Thermal Systems and Buildings, Lighting and Daylighting
Heidenhofstr. 2, 79110 Freiburg, Germany
Phone: +49(0)761 4588 5133 Fax:+49(0)761 4588 9133
[email protected]
http://www.ise.fraunhofer.de

In office:
Mo,Tue: 8:30-18:00
We,Thu: 8:30-16:00
Fr: 8:30-15:30
  
------------------------------------------------------------------------

_______________________________________________
Radiance-dev mailing list
[email protected]
http://www.radiance-online.org/mailman/listinfo/radiance-dev
  
--
Dr.-Ing. Jan Wienold
Project Manager
Fraunhofer-Institut für Solare Energiesysteme
Thermal Systems and Buildings, Lighting and Daylighting
Heidenhofstr. 2, 79110 Freiburg, Germany
Phone: +49(0)761 4588 5133 Fax:+49(0)761 4588 9133
[email protected]
http://www.ise.fraunhofer.de

In office:
Mo,Tue: 8:30-18:00
We,Thu: 8:30-16:00
Fr: 8:30-15:30