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C/C++ Source or Header  |  1995-03-04  |  383 b   |  19 lines
  1. #include <iostream.h>
  2.  
  3. #include "global.h"
  4.  
  5. ostream& operator<<(ostream& o, camera& c) {
  6.         o<<"camera {\n";
  7.         o<<"location "<<c.l<<"\n";
  8.         o<<"sky "<<c.s<<"\n";
  9.         o<<"direction "<<c.d<<"\n";
  10.         o<<"up "<<c.u<<"\n";
  11.         o<<"right "<<c.r<<"\n";
  12.         o<<"look at "<<c.a<<"\n";
  13.         o<<c.T;
  14.         o<<"}\n";
  15.         return o;
  16. }
  17.  
  18. camera actcamera;
  19.