RE: [Plib-devel] md2

[Fay J. F C. AAC/W. <joh...@eg...>]

Gentlemen,
 
    Should the change in (2) below be put into CVS?
 

John F. Fay
Technical Fellow, Jacobs/Sverdrup TEAS Group
joh...@eg...
850-729-6330 

 

  _____  

From: pli...@li...
[mailto:pli...@li...] On Behalf Of
ha...@th...
Sent: Monday, July 25, 2005 4:18 AM
To: pli...@li...
Subject: [Plib-devel] md2



I use the md2 format in qcake (http://www.qcake.org)

1. 

On Intel System it works. On PPC-Linux and OSX i have problems. I think
tihis is an endian problem.

The md2 loader reads the binary data from the file in the memory in a
strucht pointer. On ppc the byteorder is not the same as on intel systems.

 2. I have changed the routine to load a bmp texturfile if it ist not
devined in the md2 File, it works fine.

I use md2 files from cube. I convert the skin files to bmp und rotate them. 


-- SNIP -- 

 


static ssgEntity * convert_to_ssg()
{
    sgVec3 vert;
    sgVec2 uv; 



  ...
  ...


    /**Activate the first state*/
    if(stated)
        states -> selectStep( 0 );
    else {
        ulSetError(UL_WARNING, "LoadMD2: No skins specified in MD2 file! use
skin.bmp");

      ssgSimpleState *state = new ssgSimpleState();
          state ->  enable ( GL_TEXTURE_2D );
          state ->  setTexture( current_options -> createTexture (
"skin.bmp" ) );
          states -> setStep(0, state);
          states -> selectStep( 0 );
    }

} 

-- SNIP --
 





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