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Loader 3ds (Read 1651 times)
pierre59
Loader 3ds
Jul 11th, 2009, 9:51am  
Hello.

Do you know a good loader '.3ds' for processing, please.

Thank's.
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Cedric
Re: Loader 3ds
Reply #1 - Jul 11th, 2009, 10:15am  
Not sure if there is a 3ds support or librarie but you can use the Obj loader if you convert your 3ds files first i guess :
http://code.google.com/p/saitoobjloader/
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pierre59
Re: Loader 3ds
Reply #2 - Jul 11th, 2009, 12:43pm  
Thank's.

But, It's not good, then this library needs a .mtl file !
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Cedric
Re: Loader 3ds
Reply #3 - Jul 11th, 2009, 12:55pm  
Are you sure? looks more like it is optional not really needed.
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V
Re: Loader 3ds
Reply #4 - Jul 11th, 2009, 5:48pm  
website: http://www.pixelnerve.com/processing/libraries/mri3ds/


post: http://processing.org/discourse/yabb2/num_1230847220.html
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pierre59
Re: Loader 3ds
Reply #5 - Jul 11th, 2009, 11:19pm  
Hello.

Have you a simple example with a 3ds file+texture, who works correctly, please.
But in a java 6 application, not in a 'pde' file.

Thank's.
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V
Re: Loader 3ds
Reply #6 - Jul 12th, 2009, 12:36am  
what are you saying? that the examples dont work correctly?

the simple example you want is called 'load3ds_beginner'. It's in the examples folder.

as for a java6 example, im sorry, you will have to do it yourself.
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pierre59
Re: Loader 3ds
Reply #7 - Jul 12th, 2009, 12:59am  
Hello.

With Processing 1.0.5, I have this error:

'The library must be in a folder named 'libraries' in the sketch folder.

But, I have created this folder 'libraries' with 'mri.jar' inside !!


Thank's for your help.
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V
Re: Loader 3ds
Reply #8 - Jul 12th, 2009, 1:27am  
if you're using windows i believe that folder would be under '\My Documents\Processing\libraries'

in there you have to create a new folder 'mri3ds' and inside a 'library' folder to place the files.

so in the end it will be '\My Documents\Processing\libraries\mri3ds\library'

as for mac i do not know, but it might be just the same.
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pierre59
Re: Loader 3ds
Reply #9 - Jul 12th, 2009, 10:09am  
Sorry, but this library does'nt works correctly.
The texture does'nt appear !!

The object 'obj' is drawn correctly, but the texture 'phobos.jpg' doesn't appear !!

  stroke(128,128,128);
  lights();

  pushMatrix();
  translate(720, 450, 0);
  scale(25.0f);

  model = new saito.objloader.OBJModel(this, "3ds/phobos.obj");
  model.drawMode(TRIANGLES);
  model.enableTexture();
  model.enableLocalTexture();
  model.setTexture(loadImage("texture/phobos.jpg"));

  model.draw();
  popMatrix();
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