第十次上課

#include "glm.h"

GLMmodel *pmodel=NULL;

void display()

{

     glPushMatrix();

     glmDraw(pmodel,GLM_SMOOTH|GLM_MATERIAL);

     glPopMatrix();

     glutSwapBuffers();

}

int main()

{

     glutInitDisplayMode(GLUT_DOUBLE|GLUT_DEPTH);

     glutCreateWindow("99160921");

     glutDisplayFunc(display);

     pmodel=glmReadOBJ("data/Al.obj");

     glmUnitize(pmodel);

     glmFacetNormals(pmodel);

     glmVertexNormals(pmodel,90.0); 

     glutMainLoop();

     return 0;

}  

#include <GL/glut.h>
#include "glm.h"
GLMmodel* myrobot;
float rot=0;//!!!!
void init(){

myrobot = glmReadOBJ("dargon posing.obj");
glmUnitize(myrobot);
glmFacetNormals(myrobot);
glmVertexNormals(myrobot, 90.0);

}
void display(void){
    GLfloat light_pos[] = { 3.0, 0.0, -4.0, 0.0 };

glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

glLightfv(GL_LIGHT0, GL_POSITION, light_pos);
    glEnable(GL_DEPTH_TEST);
glEnable(GL_LIGHTING);
glEnable(GL_LIGHT0);

glPushMatrix();
glRotatef(180+rot, 0,1,0);//!!!!
glmDraw(myrobot,GLM_SMOOTH );//| GLM_MATERIAL);
glPopMatrix();
glDisable(GL_LIGHTING);

glFlush();
}
void idle()//!!!!
{
rot+=0.5;
glutPostRedisplay();
}
int main(int argc, char** argv){
    glutInitDisplayMode(GLUT_RGB | GLUT_DEPTH);

glutCreateWindow("simple");
init();
glutDisplayFunc(display);
glutIdleFunc(idle);//!!!!
glutMainLoop();
}