Week03 林明萱

課堂作業1:
             網址 jsyeh.org/3dcg10
             下載老師給的檔案 Data Win32 GLUT32
              解壓縮之後將資料夾放一起
              執行Shapes
              點右鍵可選擇

課堂作業2:
             開啟codeblocks 點選GLUT project
             Location 去資料夾複製網址C:\Users\USER\Desktop\freeglut-MinGW-2.8.1-1.mp\freeglut
             程式碼完成後執行
#include <GL/glut.h>
void display()
{
    glBegin(GL_POLYGON);
    glColor3f(1,1,0);
    glVertex3f(0.0,0.0,0.0);
    glVertex3f(1.0,0.0,0.0);
    glVertex3f(1.0,1.0,0.0);
    glEnd();
    glutSwapBuffers();
}

int main(int argc,char**argv)
{
    glutInit(&argc,argv);
    glutInitDisplayMode(GLUT_DOUBLE|GLUT_DEPTH);
    glutCreateWindow("Hello 3D");
    glutDisplayFunc(display);
    glutMainLoop();
}

課堂作業3:

#include <GL/glut.h>

void display()
{
  
    glClearColor(144/255.0,168/255.0,56/255.0,1);
    glClear(GL_COLOR_BUFFER_BIT);
    glBegin(GL_POLYGON);
    glColor3f(192/255.0,215/255.0,0.7/255.0);
    glVertex3f((95-100)/100.0,-(49-100)/100.0,0.0);
    glVertex3f((17-100)/100.0,-(106-100)/100.0,0.0);
    glVertex3f((93-100)/100.0,-(165-100)/100.0,0.0);
    glVertex3f((174-100)/100.0,-(103-100)/100.0,0.0);
    glEnd();
    glutSwapBuffers();
  
}

int main(int argc,char**argv)
{
  
    glutInit(&argc,argv);
    glutInitDisplayMode(GLUT_DOUBLE|GLUT_DEPTH);
    glutCreateWindow("Hello 3D");
    glutDisplayFunc(display);
    glutMainLoop();
  
}