[ODE] ODE Tutorial

[Morten Hoide]

In the ODE tutorial : http://artis.imag.fr/Membres/Xavier.Decoret/resources/ode/tutorial1.html theres this piece of code: 
   
  for (int i=0;i<3;++i)
  {
  aabb[i] = min(aabb[i],aabb[i]);
  aabb[3+i]=max(aabb[3+i],aabb[3+i]);
  }
   
  I really dont get the purpose of that ! What is it good for ? Isn't min(x,y) returning the smaller value of x and y ? 
  Because in the tutorial it is used with 2 times the same value, what is quite confusing..... ?
   
  Thx, Marten
   
             
         
           
             
              
              
         
         
              
            

   ODE Tutorial :http://artis.imag.fr/Membres/Xavier.Decoret/resources/ode/tutorial1.html in tutorial C in the viewer.cpp file theres this piece of code:
   
   

       
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