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From: Stefan Maierhofer
Subject: +L command line option ignored ?
Date: 25 Feb 2004 13:11:38
Message: <403ce55a$1@news.povray.org>
Hi!

3.6 beta: if I use the +L switch at the command line
(example: pvengine.exe +Lc:\scene\test .....)
it is ignored?

The exactly same command line works with Povray 3.5.

Stefan


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From: Thorsten Froehlich
Subject: Re: +L command line option ignored ?
Date: 25 Feb 2004 13:25:51
Message: <403ce8af$1@news.povray.org>
In article <403ce55a$1@news.povray.org> , "Stefan Maierhofer" <sm### [at] vrvisat>
wrote:

> 3.6 beta: if I use the +L switch at the command line
> (example: pvengine.exe +Lc:\scene\test .....)
> it is ignored?
>
> The exactly same command line works with Povray 3.5.

Well, does POV-Ray list it in the render options?  Or does it issue an error
or warning?

    Thorsten

____________________________________________________
Thorsten Froehlich, Duisburg, Germany
e-mail: tho### [at] trfde

Visit POV-Ray on the web: http://mac.povray.org


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From: Christoph Hormann
Subject: Re: +L command line option ignored ?
Date: 25 Feb 2004 13:40:04
Message: <fm6vg1-00m.ln1@triton.imagico.de>
Stefan Maierhofer wrote:
> Hi!
> 
> 3.6 beta: if I use the +L switch at the command line
> (example: pvengine.exe +Lc:\scene\test .....)
> it is ignored?
> 
> The exactly same command line works with Povray 3.5.
> 

You should try entering the +Lxx in the command line field and not when 
starting POV-Ray.  Also make sure you quote when there are spaces in the 
path name.  And please post a full report, see:

Subject: Beta-test Bug Report Requirements
Date: Wed, 28 Jan 2004 06:39:19 -0800
From: Ken <ken### [at] tagpovrayorg>
Organization: TAG
Newsgroups: povray.beta-test

especially including the complete text message display of POV-Ray.

Christoph

-- 
POV-Ray tutorials, include files, Sim-POV,
HCR-Edit and more: http://www.tu-bs.de/~y0013390/
Last updated 11 Jan. 2004 _____./\/^>_*_<^\/\.______


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From: Stefan Maierhofer
Subject: detailed description
Date: 25 Feb 2004 16:47:22
Message: <403d17ea$1@news.povray.org>
Hi again!

A more detailed description:
I created a minimum scene file "test.pov" which can be used to reproduce the
problem.
"test.pov" uses a texture map "test.bmp" located in a separate directory,
which is specified using the +L option.
I also included the exact command line and the output of pvengine for both
3.5 and 3.6b1 (see below).
You will find a zip-file of my test directory in the
povray.beta-test.binaries group.

System:
---------
Dell Inspiron 8600 (Windows XP Prof, Pentium M 1.7GHz,  1024 MB DDR-SDRAM)

Test files:
------------
c:\Test\test.pov
c:\Test\textures\test.bmp

test.pov:
----------

light_source {
  <0,0,1>
}

camera
{
  location <0.5,0.5,3>
  look_at <0.5,0.5,0>
}

#declare texTex1 = texture
{
  uv_mapping pigment { image_map { sys "texture.bmp" interpolate 2 } }
}

mesh
{
  triangle { <0,0,0>, <1,0,0>, <1,1,0> uv_vectors <1,0>, <0,0>, <0,1>
texture { texTex1 } }
  triangle { <0,0,0>, <1,1,0>, <0,1,0> uv_vectors <1,0>, <0,1>, <1,1>
texture { texTex1 } }
}



Povray v3.5:
---------------

Command Line:
C:\Test>C:\PROGRA~1\POV-RA~1.5\BIN\PVENGINE.EXE /RENDER "c:\test\test.pov"
+Lc:\test\textures

ouput:
Persistence of Vision Ray Tracer(tm) for Windows.
POV-Ray for Windows is part of the POV-Ray(tm) suite of programs.
  This is version 3.5.icl.win32.
The POV-Ray software is Copyright 1991-2002 POV-Team(tm).
This Windows version is Copyright 1996-2002 Christopher J. Cason.
  It is distributable only under the conditions in POVLEGAL.DOC.
  Select Help|About (or press Alt+B) for more information and a copy of
POVLEGAL.DOC.

The terms POV-Ray, POV-Team, and Persistence of Vision Raytracer are
trademarks of the
  Persistence of Vision Development Team (POV-Team)

POV-Ray is based on DKBTrace 2.12 by David K. Buck & Aaron A. Collins.

Primary POV-Ray 3.5 Developers: (Alphabetically)
 Chris Cason         Thorsten Froehlich  Nathan Kopp         Ron Parker

Primary POV-Ray 3.0 & 3.1 Developers: (Alphabetically)
 Steve Anger         Dieter Bayer        Chris Dailey        Andreas Dilger
 Steve Demlow        Alexander Enzmann   Dan Farmer          Eduard Schwan
 Timothy Wegner      Chris Young

Major Contributing Authors: (Alphabetically)
 Steve A. Bennett    David K. Buck       Aaron A. Collins    Mark Gordon
 Pascal Massimino    Jim McElhiney       Douglas Muir        Bill Pulver
 Robert Skinner      Zsolt Szalavari     Scott Taylor        Drew Wells

Other contributors listed in the documentation.

Support libraries used by POV-Ray:
 ZLib 1.1.4, Copyright 1995-1998 Jean-loup Gailly and Mark Adler
 LibPNG 1.2.1, Copyright 2000, 2001 Glenn Randers-Pehrson
 LibJPEG 6b, Copyright 1998 Thomas G. Lane
 LibTIFF 3.5.7, Copyright 1988-1997 Sam Leffler, 1991-1997 Silicon Graphics,
Inc.

This Windows port by Christopher J. Cason.

Loaded 8 tools from C:\PROGRAM FILES\POV-RAY FOR WINDOWS
V3.5\INI\PVTOOLS.INI into Tool Menu.

Requested render file is 'c:\test\test.pov'
Calling rendering engine with parameters '+Lc:\test\textures'
Preset INI file is 'C:\PROGRAM FILES\POV-RAY FOR WINDOWS
V3.5\renderer\quickres.ini', section is '[512x384, No AA]'.
Preset source file is 'c:\test\test.pov'.
Rendering using command line '+Lc:\test\textures'.
Persistence of Vision(tm) Ray Tracer Version 3.5 win32 (.icl)
  This is an official version prepared by the POV-Ray Team. See the
   documentation on how to contact the authors or visit us on the
   internet at http://www.povray.org/.
Copyright 1991-2002 POV-Ray Team(tm)
This Windows version by Christopher J. Cason
Parsing Options
  Input file: c:\test\test.pov (compatible to version 3.5)
  Remove bounds........On  Split unions........Off
  Library paths: C:\Program Files\POV-Ray for Windows v3.5\INCLUDE
    C:\WINDOWS\Fonts c:\test\textures
Output Options
  Image resolution 512 by 384 (rows 1 to 384, columns 1 to 512).
  Output file: test.bmp, 24 bpp (system format)
  Graphic display......On  (type: 0, palette: 3, gamma:  2.2)


Povray v3.6b1:
------------------

Command Line:
C:\Test>C:\PROGRA~1\POV-RA~1.6\BIN\PVENGINE.EXE /RENDER "c:\test\test.pov"
+Lc:\test\textures

output:
  Jim McElhiney       Douglas Muir        Juha Nieminen       Bill Pulver
  Eduard Schwan       Wlodzimierz Skiba   Robert Skinner      Yvo
Smellenbergh
  Zsolt Szalavari     Scott Taylor        Massimo Valentini   Timothy Wegner
  Drew Wells          Chris Young

Other contributors are listed in the documentation.

Support libraries used by POV-Ray:
  ZLib 1.1.4, Copyright 1995-1998 Jean-loup Gailly and Mark Adler
  LibPNG 1.2.5, Copyright 1998-2002 Glenn Randers-Pehrson
  LibJPEG 6b, Copyright 1998 Thomas G. Lane
  LibTIFF 3.5.7, Copyright 1988-1997 Sam Leffler, 1991-1997 SGI

Redirecting Options
  All Streams to console..........Off
  Debug Stream to console.........Off
  Fatal Stream to console.........Off
  Render Stream to console........Off
  Statistics Stream to console....Off
  Warning Stream to console.......Off
Parsing Options
  Input file: c:\test\test.pov (compatible to version 3.60)
  Remove bounds........On
  Split unions.........Off
  Library paths:
    C:\Program Files\POV-Ray for Windows v3.6\INCLUDE
    C:\WINDOWS\Fonts
Output Options
  Image resolution 512 by 384 (rows 1 to 384, columns 1 to 512).
  Output file: test.bmp, 24 bpp (system format)
  Graphic display......On  (gamma: 2.2)
  Mosaic preview.......Off
  CPU usage histogram..Off
  Continued trace......Off
Tracing Options
  Quality:  9
  Bounding boxes.......On   Bounding threshold: 3
  Light Buffer.........On
  Vista Buffer.........On   Draw Vista Buffer....Off
  Antialiasing.........Off
  Clock value:    0.000  (Animation off)
File: c:\test\test.pov  Line: 14
File Context (5 lines):
}
#declare texTex1 = texture
{
  uv_mapping pigment { image_map { sys "texture.bmp" interpol
Parse Error: Error opening BMP image 'texture.bmp'.
Total Scene Processing Times
  Parse Time:    0 hours  0 minutes  0 seconds (0 seconds)
  Photon Time:   0 hours  0 minutes  0 seconds (0 seconds)
  Render Time:   0 hours  0 minutes  0 seconds (0 seconds)
  Total Time:    0 hours  0 minutes  0 seconds (0 seconds)
CPU time used: kernel 0.09 seconds, user 0.00 seconds, total 0.09 seconds
----------------------------------------------------------------------------
POV-Ray finished





-
Stefan


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From: Christoph Hormann
Subject: Re: detailed description
Date: 25 Feb 2004 17:18:05
Message: <aejvg1-4lv.ln1@triton.imagico.de>
Stefan Maierhofer wrote:
> Hi again!
> 
> A more detailed description:
> I created a minimum scene file "test.pov" which can be used to reproduce the
> problem.
> "test.pov" uses a texture map "test.bmp" located in a separate directory,
> which is specified using the +L option.
> I also included the exact command line and the output of pvengine for both
> 3.5 and 3.6b1 (see below).

All right, seems a platform-specific problem, could you try entering

"-ic:\test\test.pov +Lc:\test\textures"

in the command line field of the running editor instead of when starting 
POV-Ray?

Christoph

-- 
POV-Ray tutorials, include files, Sim-POV,
HCR-Edit and more: http://www.tu-bs.de/~y0013390/
Last updated 11 Jan. 2004 _____./\/^>_*_<^\/\.______


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From: Stefan Maierhofer
Subject: Re: detailed description
Date: 25 Feb 2004 17:28:04
Message: <403d2174$1@news.povray.org>
> All right, seems a platform-specific problem, could you try entering
>
> "-ic:\test\test.pov +Lc:\test\textures"
>
> in the command line field of the running editor instead of when starting
> POV-Ray?
>

it works when I use the command line field

I will also try to reproduce the problem on WinNT and Win 2000 Server,
perhaps this way we can isolate the problem


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From: Stefan Maierhofer
Subject: Re: detailed description
Date: 25 Feb 2004 17:42:43
Message: <403d24e3$1@news.povray.org>
>
> All right, seems a platform-specific problem ...
>

identical problem on:
WinNT4.0 SP6a
Win 2000 Server


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From: Stefan Maierhofer
Subject: similar problem with option -i
Date: 25 Feb 2004 17:58:42
Message: <403d28a2@news.povray.org>
command line:
pvengine -ic:\test\test.pov

Pov3.5:
ok

Pov3.6:
a dialog box pops up:
"Don't know what to render!"
"No source file specified, either directly or via an INI file."


platforms:
WinXP Prof, Pentium M, 1.7GHz, 1GB RAM
Win 2000 Server, Pentium 4 HT, 3 GHz, 1 GB RAM
Win NT 4, Pentium 4, 2.4GHz, 512 MB RAM


-
Stefan


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From: Hughes, B 
Subject: Re: similar problem with option -i
Date: 25 Feb 2004 19:09:02
Message: <403d391e@news.povray.org>
"Stefan Maierhofer" <sm### [at] vrvisat> wrote in message
news:403d28a2@news.povray.org...
> command line:
> pvengine -ic:\test\test.pov

I tried this with one of my files and it works if the file path is used
without the switch, not with (quoted or not).

Library path is not added when using Windows' command prompt. Does okay in
POV's command-line field box.

Windows XP HE

Bob H.


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From: stephen parkinson
Subject: Re: +L command line option ignored ?
Date: 26 Feb 2004 09:41:42
Message: <403e05a6@news.povray.org>
Christoph Hormann wrote:
> Stefan Maierhofer wrote:
> 
>> Hi!
>>
>> 3.6 beta: if I use the +L switch at the command line
>> (example: pvengine.exe +Lc:\scene\test .....)
>> it is ignored?
>>
>> The exactly same command line works with Povray 3.5.
>>
> 
> You should try entering the +Lxx in the command line field and not when 
> starting POV-Ray.  Also make sure you quote when there are spaces in the 
> path name.  And please post a full report, see:
> 
> Subject: Beta-test Bug Report Requirements
> Date: Wed, 28 Jan 2004 06:39:19 -0800
> From: Ken <ken### [at] tagpovrayorg>
> Organization: TAG
> Newsgroups: povray.beta-test
> 
> especially including the complete text message display of POV-Ray.
> 
> Christoph
> 
i had a quick play

opened texture.bmp in gimp and saved it as a tga
changed bmp extension to tga
got the result of a black picture and no errors
see attached log file

stephen


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