#if !defined(Linux)
  #include <windows.h>           //Not Linux must be windows
#endif

#include <GL/gl.h>
#include <GL/glut.h>


long v[8][3] = {
	{-1, -1, -1},
	{-1, -1,  1},
	{-1,  1,  1},
	{-1,  1, -1},
	{ 1, -1, -1},
	{ 1, -1,  1},
	{ 1,  1,  1},
	{ 1,  1, -1}
};
int path[16] = {
	0, 1, 2, 3,
	0, 4, 5, 6,
	7, 4, 5, 1,
	2, 6, 7, 3
};

void drawcube() {
	int i;

	glClear(GL_COLOR_BUFFER_BIT);
	glColor3f(0.0, 0.0, 0.0);	

	glBegin(GL_LINE_STRIP);
	for (i=0; i < 16; i++)
		glVertex3i(v[path[i]][0], v[path[i]][1], v[path[i]][2]);
	glEnd();
	glFlush();
}

main(int argc, char **argv) {
        glutInit(&argc, argv);
        glutInitWindowSize(600, 400);
        glutInitDisplayMode(GLUT_RGB | GLUT_SINGLE);
	glutCreateWindow("glLookat example");


        glMatrixMode(GL_PROJECTION);
        glLoadIdentity();
        gluPerspective(30.0, 1.5, 0.1, 10.0);
	gluLookAt(5.0, 4.0, 6.0, 1.0, 1.0, 1.0, 0.0, 1.0, 0.0);
       
        glMatrixMode(GL_MODELVIEW);

	glClearColor(1.0, 1.0, 1.0, 1.0);  /* white */

	glutDisplayFunc(drawcube);
	glutMainLoop();
	return 0;
}