regionD2linkedtest Class Reference

#include <regionD2linkedtest.h>

Collaboration diagram for regionD2linkedtest:

List of all members.

Public Member Functions
void	test02 (int argc, char **argv)
	Display a house.
void	test03 (int argc, char **argv)
	Display the letter H.
Static Public Member Functions
static void	keyboard01 (unsigned char key, int x, int y)
	Default keyboard handler - ESC to quit.
static void	display01 ()
	Displays the gobj::global with double buffering.
static void	test01 ()
	Print a house.

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Detailed Description

Definition at line 6 of file regionD2linkedtest.h.

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Member Function Documentation

void regionD2linkedtest::display01

(

)

[static]

Displays the gobj::global with double buffering.

Definition at line 59 of file regionD2linkedtest.cpp.

References gobjContainer::draw(), glerrordisplay(), and gobj::global.

Referenced by test02(), and test03().

{ 
  glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

  gobj::global->draw();


  glerrordisplay();
  
  glutSwapBuffers();
}

void regionD2linkedtest::keyboard01	(	unsigned char	key,
		int	x,
		int	y
	)			[static]

Default keyboard handler - ESC to quit.

Definition at line 45 of file regionD2linkedtest.cpp.

Referenced by test02(), and test03().

{
  switch (key)
  {
    case 27:
      exit(0);
      break;
  }
}

void regionD2linkedtest::test01

(

)

[static]

Print a house.

Definition at line 16 of file regionD2linkedtest.cpp.

References regionD2tess< Vreg, Vpts, Indx >::print(), pts, and regionD2tess< Vreg, Vpts, Indx >::verify().

Referenced by main().

{
  typedef point2<double> pt2;
  typedef regionD2linked< uint > region;

  vector<pt2> pts(1);

  pts.push_back( pt2(0.0,0.0) );
  pts.push_back( pt2(1.0,0.0) );
  pts.push_back( pt2(1.0,1.0) );
  pts.push_back( pt2(0.0,1.0) );
  pts.push_back( pt2(0.5,1.3) );

  vector< region > vi(1);
  vi.push_back( region(1,2,3,4,0,0,2,0) );
  vi.push_back( region(3,5,4,0,0,1) );

  regionD2tess< vector<region> &, vector<pt2> &, uint > 
    tess(vi,pts);

  tess.print();

  assert(tess.verify());


}

void regionD2linkedtest::test02	(	int	argc,
		char **	argv
	)

Display a house.

Definition at line 73 of file regionD2linkedtest.cpp.

References display01(), regionD2tessdisplaypoints< TS, Indx >::draw(), keyboard01(), pts, gobjContainer::set(), and zpr::update().

{
  glutInit(&argc,argv);
  glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH);
  glutInitWindowSize(800,600);
  glutCreateWindow("");
  glutDisplayFunc(display01);
  glutKeyboardFunc(keyboard01);

  OpenGLinitialisation();

  glEnable(GL_DEPTH_TEST);
  glEnable(GL_CULL_FACE);
  glEnable(GL_NORMALIZE);

  xGraphics.set();

  commandline cmd(argc,argv);

  typedef point2<double> pt2;
  typedef regionD2linked< uint > region;

  vector<pt2> pts(1);

  pts.push_back( pt2(0.0,0.0) );
  pts.push_back( pt2(1.0,0.0) );
  pts.push_back( pt2(1.0,1.0) );
  pts.push_back( pt2(0.0,1.0) );
  pts.push_back( pt2(0.5,1.3) );

  vector< region > vi(1);
  vi.push_back( region(1,2,3,4,0,0,2,0) );
  vi.push_back( region(3,5,4,0,0,1) );

  typedef regionD2tess< vector<region> &, vector<pt2> &, uint > 
    tessregion; 
  tessregion tess(vi,pts);

  tess.printnumbered();
  assert(tess.verify());

  regionD2tessdisplaymesh<tessregion,uint> tessdisp(xGraphics,tess);

  tessdisp.draw();

  regionD2tessdisplaypoints<tessregion,uint> tesspoints(xGraphics,tess);
  tesspoints.draw();

  zpr zz;
  zz.update();
  glutMainLoop();
}

void regionD2linkedtest::test03	(	int	argc,
		char **	argv
	)

Display the letter H.

Definition at line 128 of file regionD2linkedtest.cpp.

References display01(), regionD2tessdisplaypoints< TS, Indx >::draw(), keyboard01(), pts, and gobjContainer::set().

{
  glutInit(&argc,argv);
  glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH);
  glutInitWindowSize(800,600);
  glutCreateWindow("");
  glutDisplayFunc(display01);
  glutKeyboardFunc(keyboard01);

  OpenGLinitialisation();

  glEnable(GL_DEPTH_TEST);
  glEnable(GL_CULL_FACE);
  glEnable(GL_NORMALIZE);

  xGraphics.set();

  commandline cmd(argc,argv);

  typedef point2<double> pt2;

  vector<pt2> pts(17);

  pts[0] =  pt2(0.0,0.0);
  pts[1] =  pt2(1.0,3.0);
  pts[2] =  pt2(2.0,3.0);
  pts[3] =  pt2(3.0,2.0);
  pts[4] =  pt2(3.0,1.0);
  pts[5] =  pt2(2.0,0.0);
  pts[6] =  pt2(1.0,0.0);
  pts[7] =  pt2(0.0,0.0);
  pts[8] =  pt2(0.0,1.0);
  pts[9] =  pt2(0.0,2.0);
  pts[10] = pt2(0.0,3.0);
  pts[11] = pt2(1.0,2.0);
  pts[12] = pt2(2.0,2.0);
  pts[13] = pt2(2.0,1.0);
  pts[14] = pt2(1.0,1.0);
  pts[15] = pt2(3.0,3.0);
  pts[16] = pt2(3.0,0.0);


  typedef regionD2linked< uint > region;

  vector< region > vi(1);
  vi.push_back( region(1,10,9,11,0,0,2,0) );
  vi.push_back( region(3,12,11,9,8,14,13,4,
                       5,0,1,0,3,0,4,0) );
  vi.push_back( region(14,8,7,6,2,0,0,0) );
  vi.push_back( region(4,13,5,16,2,0,0,0) );
  vi.push_back( region(3,15,2,12,0,0,0,2) );

  typedef regionD2tess< vector<region> &, vector<pt2> &, uint > 
    tessregion; 
  tessregion tess(vi,pts);

  tess.printnumbered();
  assert(tess.verify());

  regionD2tessdisplaymesh<tessregion,uint> tessdisp(xGraphics,tess);

  tessdisp.draw();

  regionD2tessdisplaypoints<tessregion,uint> tesspoints(xGraphics,tess);
  tesspoints.draw();

  zpr zz;
  glutMainLoop();
}

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The documentation for this class was generated from the following files:

• compgeomlib/regionD2linkedtest.h
• compgeomlib/regionD2linkedtest.cpp