plib-users

[Plib-users] Building the Sky

[Michael W. <mic...@ti...>]

Hi all,
with the new function build in ssgaSky I tried to create the sky in my
simulation.
The code was compiled and linked with VC++ 6.2 .
But in the execution it runs in the following error after calling
sky->preDraw() :
"Nicht abgefangene Ausnahme in FDS.exe: 0xC0000005: Access Violation"

What is going wrong ?

Best regards

Michael

R: [Plib-users] viewer & Openflight file loading problem

[Paolo L. <p.l...@ci...>]

I tried with Plib 1.6.x and failed with the /cygdrive/c/... syntax, was
successfull with c:/..., i.e.

$ /cygdrive/c/Programmi/viewer/viewer-rel.exe
c:/repository/Repository/SPHERE.FLT

Mine is

CYGWIN_NT-5.1 NTLEONCINI 1.5.7(0.109/3/2) 2004-01-30 19:32 i686 unknown
unknown Cygwin

And the viewer is compiled with VC++ 6.0 SP6

Greetings -

Paolo


> -----Messaggio originale-----
> Da: pli...@li...=20
> [mailto:pli...@li...] Per conto di=20
> Marc Compere
> Inviato: gioved=EC 17 giugno 2004 15.15
> A: pli...@li...
> Oggetto: [Plib-users] viewer & Openflight file loading problem
>=20
>=20
> All,
>=20
> Can anyone suggest reasons why I cannot seem to coax the=20
> 1.8.1 example program 'viewer' to load a sample openflight file?
>=20
> I can get the viewer.exe to load and view 'tuxedo.ac' after=20
> making a data directory & copying tuxedo.ac into ./data.  The=20
> viewer works great with that, but when I try to load a simple=20
> Openflight file, it reports the filename (I
> picked) along with:  "The system cannot find the path specified."
>=20
> The file is definitely there and has all 'rw' permissions. =20
> From tcsh, I can 'ls -l' the file and it shows up as:
>=20
>    -rw-rw-rw-    1 comperem mkpasswd   241452 Jun 10 22:17
> /tmp/plib_examples-1.8.1/src/ssg/viewer/data/sphere.flt
>=20
> It appears that the ssgLoad() function does not give a valid=20
> 'obj' pointer from within viewer.cxx.
>=20
> Any suggestions?  Anyone had similar experiences?
>=20
> Thanks in advance,
> Marc Compere
>=20
>=20
> I got the sample 'sphere.flt' by downloading and renaming=20
> 'output.flt' from=20
> http://www.sv.vt.edu/classes/ESM4714/Student_Proj/class00/malh
otra/3DSIMAG/HTML/project.html.
 I know this is a good .flt file b/c I can import it in Okino's Nugraf
demo sowtware.

I am using the latest and greatest Cygwin utilities on Windows XP and
compiled the 1.8.3 plib without error.  Did this with './configure ;
make ; make install'.  Also, I compiled the 1.8.1 examples without major
errors using './configure ; make'

Executing 'uname -a' generates:
CYGWIN_NT-5.1 tensor 1.5.10(0.116/4/2) 2004-05-25 22:07 i686 unknown
unknown Cygwin





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[Plib-users] viewer & Openflight file loading problem

[Marc C. <Com...@as...>]

All,

Can anyone suggest reasons why I cannot seem to coax the 1.8.1 example pr=
ogram
'viewer' to load a sample openflight file?

I can get the viewer.exe to load and view 'tuxedo.ac' after making a data
directory & copying tuxedo.ac into ./data.  The viewer works great with t=
hat,
but when I try to load a simple Openflight file, it reports the filename =
(I
picked) along with:  "The system cannot find the path specified."

The file is definitely there and has all 'rw' permissions.  From tcsh, I =
can 'ls
-l' the file and it shows up as:

   -rw-rw-rw-    1 comperem mkpasswd   241452 Jun 10 22:17
/tmp/plib_examples-1.8.1/src/ssg/viewer/data/sphere.flt

It appears that the ssgLoad() function does not give a valid 'obj' pointe=
r from
within viewer.cxx.

Any suggestions?  Anyone had similar experiences?

Thanks in advance,
Marc Compere


I got the sample 'sphere.flt' by downloading and renaming 'output.flt' fr=
om
http://www.sv.vt.edu/classes/ESM4714/Student_Proj/class00/malhotra/3DSIMA=
G/HTML/project.html.
 I know this is a good .flt file b/c I can import it in Okino's Nugraf de=
mo
sowtware.

I am using the latest and greatest Cygwin utilities on Windows XP and com=
piled
the 1.8.3 plib without error.  Did this with './configure ; make ; make
install'.  Also, I compiled the 1.8.1 examples without major errors using
'./configure ; make'

Executing 'uname -a' generates:
CYGWIN_NT-5.1 tensor 1.5.10(0.116/4/2) 2004-05-25 22:07 i686 unknown unkn=
own
Cygwin

[Plib-users] psl problems on ppc debian testing

[<neu...@su...>]

The simon application dont paly the astropong game.
The psl example compile, but dont write HELLO WORLD on the screen.

on my intel system it works fine.

Thank you for your help
Harald Krippel

?_____________________________________________________
Tiscali Hokus - ADSL ohne Grundgeb=FChr - 0,- Euro / Monat
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iscali.at/billiteasy/

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en
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.
Besuchen Sie unsere Homepage unter www.tiscali.at

[Plib-users] Editors for .ssg

[Dale <de...@co...>]

Hi all,

I'm just getting up on plib.  I've been trying to work with Flightgear 
Scenery Developer (fgsd), and am looking into and trying to get 
prettypoly compiled.

My goal is to convert to/from FlightGear scenery to a format used by a 
couple of the simulators we use at work (E&S SPX-200).  I've got an 
input parser written but need a scenery/model editor that will work with 
plib.  I've briefly looked into the following:
       prettypoly, fgsd, blender
Blender seems to be very well behaved, fgsd will ultimately be very 
useful, and prettypoly looks like the ideal candidate for the actual 
conversions.

I'm fairly new to 3D modeling and such.  Would appreciate any 
suggestions on editors/modelers that can use plib.

Thanks.


Dale

[Plib-users] A problen with french...

[Jmgr <jm...@9o...>]

Hello

It's the first time I write to a mailing list and i'm french, so=
 I appologize...

I have installed Plib and it works very good but I want to use=
 FNT to write a text in french and it's hard because I can't=
 write any specials caracters like '=E9', '=E0' and so on... I had=
 the same problem when I try to work with GLUT so I had to make=
 the accent with some GL_LINES witch is not very good I think.

Thank you for reading this !

Jmgr

Re: [Plib-users] psl questions

[Steve B. <sjb...@ai...>]

Gerald Franz wrote:

> Sorry, I was equivocal here, I completely agree that it may be against 
> the general design to allow the import from the script side. My point 
> was from the C++ side, I rather wanted to bundle math and stdio 
> interface functions in extra files separated from application specific 
> interfaces, in order to make them more easily reusable. As far as I 
> understand, currently I would have to combine a large array of 
> pslExtension objects by hand quite cumbersomely. To my mind it would be 
> more elegant to provide these arrays already in the respective extension 
> c++ library files...

Oh - OK - then I completely agree with you.  Those kinds of handy library
functions could be bundled into the PSL library with some kind of interface
to allow the application to selectively expose them:

    pslExposeStandardLibrary ( PSL_ALL_STANDARD_LIBRARIES ) ;

...or...

    pslExposeStandardLibrary ( PSL_STANDARD_IO_LIBRARY + PSL_SSG_WRAPPERS + PSL_SL_WRAPPERS ) ;

...then we could add new sets of library bindings and the application writer
could choose which he wishes to expose.

That's a really good idea.

> I just downloaded it again, the
> plib_examples-1.8.1.tar.gz/plib_examples-1.8.1/doc subfolder just 
> contains a CVS folder, nothing else, or am I looking at the wrong place?

No - it's probably just an oversight.  I'll look into it.

---------------------------- Steve Baker -------------------------
HomeEmail: <sjb...@ai...>    WorkEmail: <sj...@li...>
HomePage : http://www.sjbaker.org
Projects : http://plib.sf.net    http://tuxaqfh.sf.net
            http://tuxkart.sf.net http://prettypoly.sf.net
-----BEGIN GEEK CODE BLOCK-----
GCS d-- s:+ a+ C++++$ UL+++$ P--- L++++$ E--- W+++ N o+ K? w--- !O M-
V-- PS++ PE- Y-- PGP-- t+ 5 X R+++ tv b++ DI++ D G+ e++ h--(-) r+++ y++++
-----END GEEK CODE BLOCK-----

Re: [Plib-users] psl questions

[Gerald F. <gf...@tu...>]

Thanks for the swift reply!

Steve Baker wrote:
>> * are there any ways to bundle a group of extension functions, let's 
>> say a math-package, and to import it more library like?
> 
> I deliberately left that stuff up to the application.  There may be very
> good reasons why an application developer might not WANT the script 
> programmer
> to be able to pull in a particular library...for example, that might allow
> the script to do things that would violate network security or something.

Sorry, I was equivocal here, I completely agree that it may be against 
the general design to allow the import from the script side. My point 
was from the C++ side, I rather wanted to bundle math and stdio 
interface functions in extra files separated from application specific 
interfaces, in order to make them more easily reusable. As far as I 
understand, currently I would have to combine a large array of 
pslExtension objects by hand quite cumbersomely. To my mind it would 
be more elegant to provide these arrays already in the respective 
extension c++ library files, and do something like:

   pslExtension pslExtMath[], pslExtStdio[];
                // defined in extra collection files
   pslExtension extensions [] = { { NULL, 0, NULL } } ;
                // defined rather locally

   pslProgram *prog_1 = new pslProgram ( "code1" ) ;
   prog_1 -> import(pslExtMath);
   prog_1 -> import(pslExtStdio);
   prog_1 -> import(extensions);
   prog_1 -> compile ( "data/test.psl" ) ;
   ...

>> The 1.8.1 examples and documentation package seems to lack the 
>> documentation?
> 
> Really?
I just downloaded it again, the
plib_examples-1.8.1.tar.gz/plib_examples-1.8.1/doc subfolder just 
contains a CVS folder, nothing else, or am I looking at the wrong place?

Thanks and best regards
Gerald

Re: [Plib-users] psl questions

[Steve B. <sjb...@ai...>]

Gerald Franz wrote:
> Dear plib users and developers,
> 
> I have some questions concerning psl. After some tests I generally like 
> its minimalistic design and ease of use for people who already know a 
> little bit of C, but still I am reluctant to implement it into an 
> ongoing project due to some unclarities:
> 
> * are there any realworld application already using it?

Right now, I'm using it in a game I'm writing - but that hasn't been
pushed out to the masses.  I havn't *heard* from anyone using it
aggressively.

My son wrote a couple of simple games using the 'Simon' demo - one of them
('Astropong') is distributed with the demo's bundle.

But you are correct in supposing that it hasn't been agressively tested.

> * are there any ways to bundle a group of extension functions, let's say 
> a math-package, and to import it more library like?

I deliberately left that stuff up to the application.  There may be very
good reasons why an application developer might not WANT the script programmer
to be able to pull in a particular library...for example, that might allow
the script to do things that would violate network security or something.

> * the main() function is normally defined in C as int main( int argc, 
> char **argv), is something equivalent possible in PSL, and if so, how to 
> access return value and arguments?

No - there isn't - and again, I leave that stuff up to the application.
If you want to provide functions for reading argc/argv type data then
you can.  I wrote functions called 'getArgc' and 'getArgv' for one of my
test applications.

> * according to the programming guide, "#define with parameters" is not 
> supported. However, it seems to work and is used in astropong?

Ack!  Out of date documentation!  My apologies.

> The 1.8.1 examples and documentation package seems to lack the 
> documentation?

Really?

---------------------------- Steve Baker -------------------------
HomeEmail: <sjb...@ai...>    WorkEmail: <sj...@li...>
HomePage : http://www.sjbaker.org
Projects : http://plib.sf.net    http://tuxaqfh.sf.net
            http://tuxkart.sf.net http://prettypoly.sf.net
-----BEGIN GEEK CODE BLOCK-----
GCS d-- s:+ a+ C++++$ UL+++$ P--- L++++$ E--- W+++ N o+ K? w--- !O M-
V-- PS++ PE- Y-- PGP-- t+ 5 X R+++ tv b++ DI++ D G+ e++ h--(-) r+++ y++++
-----END GEEK CODE BLOCK-----

[Plib-users] psl questions

[Gerald F. <gf...@tu...>]

Dear plib users and developers,

I have some questions concerning psl. After some tests I generally 
like its minimalistic design and ease of use for people who already 
know a little bit of C, but still I am reluctant to implement it into 
an ongoing project due to some unclarities:

* are there any realworld application already using it?

* are there any ways to bundle a group of extension functions, let's 
say a math-package, and to import it more library like?

* the main() function is normally defined in C as int main( int argc, 
char **argv), is something equivalent possible in PSL, and if so, how 
to access return value and arguments?

* according to the programming guide, "#define with parameters" is not 
supported. However, it seems to work and is used in astropong?

Any clarifications or hints would be highly appreciated.
Thanks
Gerald

P.S.:
The 1.8.1 examples and documentation package seems to lack the 
documentation?

Re: [Plib-users] Customizing puSlider objects

[Steve B. <sjb...@ai...>]

Ibrahim Mubarak wrote:

> I am trying to customize a few sliders I am using. I know how to change their color, style, size,
> width, etc... but I can't seem to find anything in the documentation on the website about how to
> change the color of the little box that moves inside the slider.

I think it's coded to always be drawn in the same colour as the slider's main widget.

In plib/src/pui/puSlider.cxx, the function that draws the 'handle' on the slider is called
puSlider::draw_slider_box.   It calls 'puBox::draw' using the same colours as the puSlider
itself - so without some significant recoding, this isn't something you can change.

> Also, is there a way to make it so that the first part of the slider (from the lower end of it up
> to the little box) is of a particular style and color, and the rest (from the little box up till
> the higher end of the slider) is of another?

Nope - there is no way to do that either.

---------------------------- Steve Baker -------------------------
HomeEmail: <sjb...@ai...>    WorkEmail: <sj...@li...>
HomePage : http://www.sjbaker.org
Projects : http://plib.sf.net    http://tuxaqfh.sf.net
            http://tuxkart.sf.net http://prettypoly.sf.net
-----BEGIN GEEK CODE BLOCK-----
GCS d-- s:+ a+ C++++$ UL+++$ P--- L++++$ E--- W+++ N o+ K? w--- !O M-
V-- PS++ PE- Y-- PGP-- t+ 5 X R+++ tv b++ DI++ D G+ e++ h--(-) r+++ y++++
-----END GEEK CODE BLOCK-----

[Plib-users] Customizing puSlider objects

[Ibrahim M. <ib...@ya...>]

Hi,

I am trying to customize a few sliders I am using. I know how to change their color, style, size,
width, etc... but I can't seem to find anything in the documentation on the website about how to
change the color of the little box that moves inside the slider.

Also, is there a way to make it so that the first part of the slider (from the lower end of it up
to the little box) is of a particular style and color, and the rest (from the little box up till
the higher end of the slider) is of another?

Thank you,
ib


	
		
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Re: [Plib-users] can't create the plib examples under Mac OS X

[Wolfram K. <w_...@rz...>]

Sounds like the compiler can not differentiate even between "int *"
and "float *" :-(.

Bye bye,
Wolfram.

Re: [Plib-users] Compiling plib-1.8.3 on IRIX 6.5.x

[Daniel K. <dan...@dy...>]

please disregard this post.

long week & long day.

Daniel Konkle wrote:
> 
> Has anyone else gotten this error?
> 
> I'm just upgrading my plib libraries and went to configure & make them.
> 
> I'm getting some strange errors about an 'extern "C" directive.
> 
> Any help would be appreciate.
> Danny
> 
> 297 > make
>         source='ul.cxx' object='ul.o' libtool=no \
>         depfile='.deps/ul.Po' tmpdepfile='.deps/ul.TPo' \
>         depmode=sgi /bin/sh ../../depcomp \
>         CC -DPACKAGE=\"plib\" -DVERSION=\"1.8.3\" -DHAVE_LIBPTHREAD=1
> -DHAVE_LIBGL=1 -DHAVE_LIBDL=1 -DHAVE_LIBAUDIO=1 -DSTDC_HEADERS=1
> -Dsocklen_t=int  -I. -I.      -g -fullwarn -c -o ul.o `test -f ul.cxx ||
> echo './'`ul.cxx
> cc-3625 CC: REMARK File = /usr/include/sys/select.h, Line = 35
>   an include directive is appearing within the scope of extern "C"
> 
>   #include <standards.h>
>    ^
> 
> cc-3625 CC: REMARK File = /usr/include/sys/select.h, Line = 35
>   an include directive is appearing within the scope of extern "C"
> 
>   #include <standards.h>
>                         ^
> 
> cc-3625 CC: REMARK File = /usr/include/sys/select.h, Line = 80
>   an include directive is appearing within the scope of extern "C"
> 
>   #include <string.h>
>    ^
> 
> cc-3625 CC: REMARK File = /usr/include/sys/select.h, Line = 80
>   an include directive is appearing within the scope of extern "C"
> 
>   #include <string.h>
>                      ^
> 
> --
> 
> Daniel Konkle                                 dan...@dy...
> (256) 964-4401                                        FAX  (256) 922-9255
> Dynetics, Inc.                  PO Drawer B          Huntsville, AL 35814
>                 The opinions expressed above are just that...
> 
> -------------------------------------------------------
> This SF.Net email is sponsored by: SourceForge.net Broadband
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-- 

Daniel Konkle                                 dan...@dy...
(256) 964-4401			                      FAX  (256) 922-9255
Dynetics, Inc.			PO Drawer B 	     Huntsville, AL 35814
		The opinions expressed above are just that...

[Plib-users] Compiling plib-1.8.3 on IRIX 6.5.x

[Daniel K. <dan...@dy...>]

Has anyone else gotten this error?

I'm just upgrading my plib libraries and went to configure & make them.

I'm getting some strange errors about an 'extern "C" directive.

Any help would be appreciate.
Danny

297 > make
        source='ul.cxx' object='ul.o' libtool=no \
        depfile='.deps/ul.Po' tmpdepfile='.deps/ul.TPo' \
        depmode=sgi /bin/sh ../../depcomp \
        CC -DPACKAGE=\"plib\" -DVERSION=\"1.8.3\" -DHAVE_LIBPTHREAD=1
-DHAVE_LIBGL=1 -DHAVE_LIBDL=1 -DHAVE_LIBAUDIO=1 -DSTDC_HEADERS=1
-Dsocklen_t=int  -I. -I.      -g -fullwarn -c -o ul.o `test -f ul.cxx ||
echo './'`ul.cxx
cc-3625 CC: REMARK File = /usr/include/sys/select.h, Line = 35
  an include directive is appearing within the scope of extern "C"

  #include <standards.h>
   ^

cc-3625 CC: REMARK File = /usr/include/sys/select.h, Line = 35
  an include directive is appearing within the scope of extern "C"

  #include <standards.h>
                        ^

cc-3625 CC: REMARK File = /usr/include/sys/select.h, Line = 80
  an include directive is appearing within the scope of extern "C"

  #include <string.h>
   ^

cc-3625 CC: REMARK File = /usr/include/sys/select.h, Line = 80
  an include directive is appearing within the scope of extern "C"

  #include <string.h>
                     ^

-- 

Daniel Konkle                                 dan...@dy...
(256) 964-4401			                      FAX  (256) 922-9255
Dynetics, Inc.			PO Drawer B 	     Huntsville, AL 35814
		The opinions expressed above are just that...

[Plib-users] can't create the plib examples under Mac OS X

[Daniel K. <dan...@dy...>]

i am running 10.3.3
i have Xcode 1.2

i compiled and installed the plib libraries without problems.
i did compile plib without the 'js'

i try to make the examples and get the following errors which i can't 
figure out.

any help would be appreciated greatly.  this is the same error i get 
when i try to compile my application.

Danny


294 > make
Making all in src
Making all in js
make[2]: Nothing to be done for `all'.
Making all in pui
source='simple.cxx' object='simple.o' libtool=no \
depfile='.deps/simple.Po' tmpdepfile='.deps/simple.TPo' \
depmode=gcc3 /bin/sh ../../depcomp \
g++ -DPACKAGE=\"plib_examples\" -DVERSION=\"1.8.1\" -DSTDC_HEADERS=1 
-DHAVE_OPENGL_GL_H=1 -DHAVE_OPENGL_GLU_H=1 -DGLUT_IS_PRESENT=1  -I. 
-I. -Wall -c -o simple.o `test -f simple.cxx || echo './'`simple.cxx
In file included from /usr/include/plib/sg.h:29,
                  from /usr/include/plib/fnt.h:29,
                  from /usr/include/plib/pu.h:28,
                  from simple.cxx:45:
/usr/include/plib/ul.h: In function `void ulEndianSwap(short unsigned int*)':
/usr/include/plib/ul.h:336: error: declaration of C function `void
    ulEndianSwap(short unsigned int*)' conflicts with
/usr/include/plib/ul.h:327: error: previous declaration `void
    ulEndianSwap(unsigned int*)' here
/usr/include/plib/ul.h: In function `void ulEndianSwap(float*)':
/usr/include/plib/ul.h:342: error: declaration of C function `void
    ulEndianSwap(float*)' conflicts with
/usr/include/plib/ul.h:336: error: previous declaration `void
    ulEndianSwap(short unsigned int*)' here
/usr/include/plib/ul.h: In function `void ulEndianSwap(unsigned int*)':
/usr/include/plib/ul.h:342: error: cannot convert `unsigned int*' to `float*'
    for argument `1' to `void ulEndianSwap(float*)'
/usr/include/plib/ul.h: In function `void ulEndianSwap(int*)':
/usr/include/plib/ul.h:343: error: declaration of C function `void
    ulEndianSwap(int*)' conflicts with
/usr/include/plib/ul.h:342: error: previous declaration `void
    ulEndianSwap(float*)' here
/usr/include/plib/ul.h: In function `void ulEndianSwap(short int*)':
/usr/include/plib/ul.h:344: error: declaration of C function `void
    ulEndianSwap(short int*)' conflicts with
/usr/include/plib/ul.h:343: error: previous declaration `void
    ulEndianSwap(int*)' here
/usr/include/plib/ul.h: In function `unsigned int ulEndianLittle32(unsigned

[Plib-users] test message

[Daniel T K. <dan...@dy...>]

i've been having trouble posting & this is to check.

AW: Re: [Plib-users] PLIB 1.8.3 MacOS X 10.2

[<neu...@su...>]

>-- Urspr=FCngliche Nachricht --
>From: Steve Baker <sjb...@ai...>
>To:  pli...@li...
>Subject: Re: [Plib-users] PLIB 1.8.3 MacOS X 10.2
>Reply-To: pli...@li...
>Date: Fri, 07 May 2004 07:41:22 -0500
>
>
>neu...@su... wrote:
>> Mac OS X 10.2
>> 
>> PLIB: I can't compile the js library. I compiled it without js.
>
>Please send us the compiler output.

In file included from js.cxx:23:
js.h:97: error: data member may not have variably modified type
                  io_object_t[jsJoystick::kNumDevices]

>
>> There is an error with gcc3.3 in the a ssgaSky.h line 107 and  195.
>> 
>> ssgaCelestialBodyList::~ssgCelestialBodyList(){ removeAll(); }
>> 
>> you must remove at line 107:
>> 
>> ssgCelestialBodyList::
>> 
>> In the class definition write only the member functions:
>>  
>>  ~ssgCelestialBodyList(){ removeAll(); }
>> 
>> and the same at line 195.
>
>Thanks!
>
>---------------------------- Steve Baker -------------------------
>HomeEmail: <sjb...@ai...>    WorkEmail: <sj...@li...>
>HomePage : http://www.sjbaker.org
>Projects : http://plib.sf.net    http://tuxaqfh.sf.net
>            http://tuxkart.sf.net http://prettypoly.sf.net
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Re: [Plib-users] PLIB 1.8.3 MacOS X 10.2

[Steve B. <sjb...@ai...>]

neu...@su... wrote:
> Mac OS X 10.2
> 
> PLIB: I can't compile the js library. I compiled it without js.

Please send us the compiler output.

> There is an error with gcc3.3 in the a ssgaSky.h line 107 and  195.
> 
> ssgaCelestialBodyList::~ssgCelestialBodyList(){ removeAll(); }
> 
> you must remove at line 107:
> 
> ssgCelestialBodyList::
> 
> In the class definition write only the member functions:
>  
>  ~ssgCelestialBodyList(){ removeAll(); }
> 
> and the same at line 195.

Thanks!

---------------------------- Steve Baker -------------------------
HomeEmail: <sjb...@ai...>    WorkEmail: <sj...@li...>
HomePage : http://www.sjbaker.org
Projects : http://plib.sf.net    http://tuxaqfh.sf.net
            http://tuxkart.sf.net http://prettypoly.sf.net
-----BEGIN GEEK CODE BLOCK-----
GCS d-- s:+ a+ C++++$ UL+++$ P--- L++++$ E--- W+++ N o+ K? w--- !O M-
V-- PS++ PE- Y-- PGP-- t+ 5 X R+++ tv b++ DI++ D G+ e++ h--(-) r+++ y++++
-----END GEEK CODE BLOCK-----

Re: [Plib-users] PLIB/PUI on the Mac OS X

[Daniel T K. <dan...@dy...>]

At 05:17 PM 5/6/2004, you wrote:
>>I'm trying to recompile for the Mac OS X an application I have running 
>>under Linux, IRIX, & Cygwin using PLIB & PUI.
>
>That's exactly what we hope you'll be able to do.

me too.


>>The program compiles fine but the interface does respond to the mouse 
>>properly.  ComboBox don't get focus and buttons take a long time to act 
>>if they do.  The keyboard seems to function ok and responsive.
>
>That's very odd.  I can't imagine a reason for that.

i'm sure it is my stupidity.


>>So my questions:
>>Anyone out there using a PLIB app on the Mac OS X?
>
>Yes - people are certainly doing that.

good.


>>If so, is there some trick I should be aware of?
>
>Not that I'm aware of (although I don't own a Mac - so I don't know
>for sure).
>
>>Do I need the X11 running?
>
>No.

great.


>Is this a GLUT program?
>
>Have you tried to see whether the mouse callback is being called at
>reasonable intervals?

i will now.

i got very stuck when i couldn't get the examples to compile. they fail and 
now my program won't compile.

[Plib-users] PLIB 1.8.3 MacOS X 10.2

[<neu...@su...>]

Mac OS X 10.2

PLIB: I can't compile the js library. I compiled it without js.

I was trying to get the PLIB Examples 1.8.x to compile under Mac OS X
10.2.x and it failed.

PPC Debian testing on Mac ibook:

There is an error with gcc3.3 in the a ssgaSky.h line 107 and  195.

ssgaCelestialBodyList::~ssgCelestialBodyList(){ removeAll(); }

you must remove at line 107:

ssgCelestialBodyList::

In the class definition write only the member functions:
 
 ~ssgCelestialBodyList(){ removeAll(); }

and the same at line 195.

thank you for your help

Harald Krippel

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[Plib-users] heh..i got those two instantly, go figure!

[Simon <sim...@ho...>]

-simon

[Plib-users] repost - extending leaves etc

[Simon <sim...@ho...>]

Hi, this is another post that got lost in the void, are these not being
forwarded on purpose?  Just tell me and I=92ll shut up :=AC)

=20

I think I=92m beginning to get my head around ssg.  I=92ve read through =
all the
documentation several times now.  What I want to do is add a few =
functions
and some variables to an object.  I=92ve seen a few ways that might make =
this
possible and I was hoping someone could point me in the right direction.

=20

Write a new class that extends an entity

Write a new class that extends a leaf node

Write a new class that extends a branch node (don=92t think it=92s this =
one)

Using function call backs on standard versions of the above that call my =
new
functions

Store my variables in the standard versions using the user data section

=20

The docs say:

=93It is presumed that applications will add new kinds of leaves, =
branches,
states and textures to customise SSG to their needs.=94

=20

You see this is where I get confused.  Leaves sound like the best choice =
to
add the extra functionality to each node, so I thought I should make a =
new
class based on ssgLeaf.  But then I read up on adding user data.  I
understand I can pump lots of my own variables into this and that along =
with
pre/post draw call backs I can also call my own functions on an entity =
that
uses these variables.  The problem I see with extending leaves is that =
in my
demo program I don=92t actually specify =93create a leaf of this =
type=94.  I just
create an ssgRoot and add some ssgEntities to it.  I=92m using =
ssgLoad3ds to
generate the model data for each entity so I=92m not sure if this =
creates the
leaves internally.

=20

Thank you now and I=92ll say thank you later

-Simon

=20

Re: [Plib-users] PLIB/PUI on the Mac OS X

[Steve B. <sjb...@ai...>]

Daniel T Konkle wrote:

> I'm trying to recompile for the Mac OS X an application I have running 
> under Linux, IRIX, & Cygwin using PLIB & PUI.

That's exactly what we hope you'll be able to do.

> The program compiles fine but the interface does respond to the mouse 
> properly.  ComboBox don't get focus and buttons take a long time to act 
> if they do.  The keyboard seems to function ok and responsive.

That's very odd.  I can't imagine a reason for that.

> So my questions:
> Anyone out there using a PLIB app on the Mac OS X?

Yes - people are certainly doing that.

> If so, is there some trick I should be aware of?

Not that I'm aware of (although I don't own a Mac - so I don't know
for sure).

> Do I need the X11 running?

No.

Is this a GLUT program?

Have you tried to see whether the mouse callback is being called at
reasonable intervals?

---------------------------- Steve Baker -------------------------
HomeEmail: <sjb...@ai...>    WorkEmail: <sj...@li...>
HomePage : http://www.sjbaker.org
Projects : http://plib.sf.net    http://tuxaqfh.sf.net
            http://tuxkart.sf.net http://prettypoly.sf.net
-----BEGIN GEEK CODE BLOCK-----
GCS d-- s:+ a+ C++++$ UL+++$ P--- L++++$ E--- W+++ N o+ K? w--- !O M-
V-- PS++ PE- Y-- PGP-- t+ 5 X R+++ tv b++ DI++ D G+ e++ h--(-) r+++ y++++
-----END GEEK CODE BLOCK-----

[Plib-users] PLIB/PUI on the Mac OS X

[Daniel T K. <dan...@dy...>]

I'm trying to recompile for the Mac OS X an application I have running 
under Linux, IRIX, & Cygwin using PLIB & PUI.

The program compiles fine but the interface does respond to the mouse 
properly.  ComboBox don't get focus and buttons take a long time to act if 
they do.  The keyboard seems to function ok and responsive.

So my questions:
Anyone out there using a PLIB app on the Mac OS X?
If so, is there some trick I should be aware of?

Do I need the X11 running?

Any ideas would be appreciated.

Danny