week03 高菱均

先打網址jyseh.org/3dcg10 然後下載 Data、Win32、glut32.dll 


解壓縮把data放進去

用codeblocls開GLUT project
程式碼:

#include <GL/glut.h>
void display()
{
     glBegin(GL_POLYGON);
     glColor3f(1,1,0);
     glVertex2f(0.5,0.5);
     glVertex2f(0.5,-0.5);
     glVertex2f(0,0);
     glEnd();
     glutSwapBuffers();
}
int main(int argc, char**argv)
{
    glutInit(&argc, argv);
    glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);
    glutCreateWindow("hello");
    glutDisplayFunc(display);
    glutMainLoop();


}



也可以增加頂點