visenv.cpp

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#include <visenv.h>
#include <visoperator.h>
#include <zpr.h>

visenv::visenv(int argc, char** argv, boolc graphics)
{
  defaultsettings();

  if (graphics)
    defaultgraphics(argc,argv);
}


void visenv::keyboard
(
  unsigned char key, 
  int x, 
  int y
)
{
  switch (key)
  {
    case 27: exit(0); break;

  }
}

void visenv::defaultgraphics(int argc, char** argv)
{
  glutInit(&argc,argv);
  glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH);
  glutInitWindowSize(800,600);
  glutCreateWindow("");
  glutDisplayFunc(display);
  glutKeyboardFunc(keyboard);

  OpenGLinitialisation();
  glEnable(GL_CULL_FACE);
  glEnable(GL_NORMALIZE);

  xGraphics.set();

/*
  sphere01 = new gobjQuadric();

  sphere01->radius = 0.05;
  sphere01->slices = 30;
  sphere01->loops = 7;
*/

  gobjpush(new myaxes(1.0));

//  pointdisplay=true;
}

void visenv::display()
{ 
  glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

  gobj::global->draw();
  glerrordisplay();
  
  glutSwapBuffers();
}


void visenv::defaultsettings()
{
  visoperator::set(*this);

  pi.clear();
  pi.push_back(point3<double>());

  //pointdisplay=false;
}

/*
void visenv::piaddpoint(bool& res, stringc & s)
{
//cout << SHOW(s) << endl;
  pt3 p;
  p.serializeInverse(s);
//cout << SHOW(p) << endl;
  res=true;
  pi.push_back(p);
//pointdisplay=true;
  if (pointdisplay)
  {
    gobjpush( new gobjglColor3f(1.0,0.0,0.0) );
    gobjpush
    ( 
      new gobjMySphereDraw(p,sphere01)
//      new gobjMySphereDraw(p.x,p.y,p.z,sphere01)
    );
  }

}
*/

void visenv::graphicsloop()
{
  zpr zz;
  zz.update();

  glutMainLoop();
}