Friday, May 9, 2014

GL_LINE_STRIP Example In OpenGl


#include <GL/glut.h>         
void display()
{
glClear(GL_COLOR_BUFFER_BIT); 
glColor3f(1.0,1.0,0.0);
glBegin(GL_LINE_STRIP);
glVertex3f(0.2, 0.2,0.0);
glVertex3f(0.8, 0.2,0.0);
glVertex3f(0.2, 0.5,0.0);
glVertex3f(0.8, 0.5,0.0);
glVertex3f(0.2, 0.8,0.0);
glVertex3f(0.8, 0.8,0.0);
glEnd();
glFlush(); 
}
void init()
{
glClearColor(0.0,0.5,0.2,0.8);
}
int main(int argc, char** argv)
{
glutCreateWindow("simple 3D"); 
glutDisplayFunc(display);
init();
glutMainLoop();
}