earth series

#include <opencv/highgui.h>
#include <opencv/cv.h>
#include <GL/glut.h>
void display()
{
glEnable(GL_DEPTH_TEST);
glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);
glutSolidTeapot(0.3);
glutSwapBuffers();
}
int main()
{
glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);
glutCreateWindow("ya");
glutDisplayFunc(display);
glEnable(GL_TEXTURE_2D);
    IplImage* img=cvLoadImage("earth.jpg");
    cvCvtColor(img, img, CV_BGR2RGB);
    GLuint id;
    glGenTextures(1,&id);
    glBindTexture(GL_TEXTURE_2D, id);
 
    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_LINEAR);
 glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_LINEAR);
 glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, img->width, img->height, 0,GL_RGB, GL_UNSIGNED_BYTE, img->imageData);
 
    glutMainLoop();
    //cvNamedWindow("week06");
    //cvShowImage("week06",img);
    cvWaitKey(0);
    }

#include <opencv/highgui.h>

#include <opencv/cv.h>

#include <GL/glut.h>

float angle=0;

GLUquadric* quad=NULL;

void display()

{

glEnable(GL_DEPTH_TEST);

glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);

//glutSolidTeapot(0.3);

glPushMatrix();

glRotatef(angle,0,1,0);

glRotatef(90,1,0,0);

gluQuadricTexture(quad, true);

gluSphere(quad, 1, 30, 30);

glPopMatrix();

glutSwapBuffers();

}

void idle()

{

angle+=1;

glutPostRedisplay();

}

int main()

{

glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);

glutIdleFunc(idle);

glutCreateWindow("ya");

glutDisplayFunc(display);

glEnable(GL_TEXTURE_2D);

    IplImage* img=cvLoadImage("earth.jpg");

    cvCvtColor(img, img, CV_BGR2RGB);

    GLuint id;

    glGenTextures(1,&id);

    glBindTexture(GL_TEXTURE_2D, id);

    

    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);

glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);

glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_LINEAR);

glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_LINEAR);

glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, img->width, img->height, 0,GL_RGB, GL_UNSIGNED_BYTE, img->imageData);

    

    quad=gluNewQuadric();

    

    glutMainLoop();

    //cvNamedWindow("week06");

    //cvShowImage("week06",img);

    cvWaitKey(0);

    }