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Type: Posts; User: bibi2canon_lmd

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  1. Replies
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    I need to put it in the obj format because I look...

    I need to put it in the obj format because I look to use the interrior point of a model!
  2. Replies
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    Convert 3D modele to voxels

    Hello,

    I want to convert 3D model from OBJ file to voxels also into OBJ file?
    I looked in internet, I didn't find any thing!

    Think you
  3. Replies
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    3,638

    I found the error! I have to add glFlush() at...

    I found the error!
    I have to add glFlush() at the end!

    This the code. it work correctly.


    for(size_t i=0;i<n;i++) // n is the number of ellipsoids.
    {
    ...
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    Excuse me, I put it here by mistake! I...

    Excuse me, I put it here by mistake!


    I removed glTranslatef(), but its always not good!
  5. Replies
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    I tried with this: GLfloat mat[]={ ...

    I tried with this:




    GLfloat mat[]={

    vec[0].x,vec[0].y,vec[0].z,0,
    vec[1].x,vec[1].y,vec[1].z,0,
    ...
  6. Replies
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    Ok, but how I can use this matrix. I mean that I...

    Ok, but how I can use this matrix.
    I mean that I have use it with glRotatef(angle,x,y,z) or what?

    Think you.
  7. Replies
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    Hello! Before, I got spheres placed in a rang...

    Hello!

    Before, I got spheres placed in a rang positiions!
    I find the problem. I forgot to put glPushMatrix() and glPushMatrix() before and after each ellipsoid drawing.
    Now, I need to know how I...
  8. Replies
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    I have to draw one ellipsoid on each gravity...

    I have to draw one ellipsoid on each gravity center of the classe.
    ex: 3 classes -> 3 ellipsoids!
    So, the gravity ccenter of each classe define the position of the corresponding ellipsoid.
    ...
  9. Replies
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    I tried by glutSolidSphere(1,30,30); That...

    I tried by glutSolidSphere(1,30,30);
    That doesn't work?
    What do you mean by: "a unit sphere at the origin"?

    Thank you.
  10. Replies
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    Think's a lot I think that should be work!

    Think's a lot
    I think that should be work!
  11. Replies
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    Draw 3D Ellipso´des-OpenGl

    hello,

    I develop an algorithm which allows to decompose 3D models into different parts.
    I need to represent each part (points cloud) with an ellipsoid. The center of the Ellipsoid is the gravity...
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