電腦圖學 Week09

 

1. 桌面安裝freeglut把lib的libfreeglut.a複製改名成libglut32.a
2. File-NewProject,GLUT專案week09-0_sample
3. week09-0_sample
4. Setting-Compiler要加入OpenCV相關的 3個設定
5. -compiler的include要加入 C:\OpenCV2.1\include 
   -linker的lib要加入C:\OpenCV\lib
   -linker設定 ,要加入cv210 cxcore210 highgui210
   
   
   
   

   
6. 安裝git,開啟git bash小黑
   cd desktop
   git clone https://github.com/hoodini2000/2024graphicsa
   cd 202dgraphicsz
   start.

   

   
   
7. 把上週week08-3_glm_gundam_opencv_texture_lighting開起來
   file-open到那個目錄,點開 .cbp
   Build&Run就可以!
8. 把剛剛的專案變成week09-1_glm_gundam_opencv_texture_lighting
   先關掉close project
   目錄:把整個week08-3_glm_gundam_opencv_texture_lighting複製到多面的
   week09-1_glm_gundam_opencv_texture_lighting再把week
9. 檔名:把新目錄裡的專案檔week08-3_glm_gundam_opencv_texture_lighting.cbp
   改黨名變成week09-1_glm_gundam_opencv_texture_lighting.cbp
   
10. CodeBlocks file-open開啟week09-1_glm_gundam_opencv_texture_lighting
    
11. 再把專案title改成week09-1_glm_gundam_opencv_texture_lighting
    就是用notepad++開啟week09-1_glm_gundam_opencv_texture_lighting把裡面的
    week08-3都改成week09-1就好,記得存檔

    

    
    

    
    

    
    
12. 再用CodeBlocks  file-open開它,就好了

    

    
    

    
    
13. week09-2_glutSolidTeapot_glutSolidCube_glutSolidSphere
    file-new-project,glut專案
14. 貼上11行程式碼
    程式碼:
2. #include <GL/glut.h>
3. void display()
4. {
5. glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
6. glutSolidTeapot(0.3);
7. glutSwapBuffers();
8. }
9. int main(int argc, char*argv[])
10. {
11. glutInit(&argc, argv);
12. glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);
13. glutCreateWindow("week09 Microsoft Visual Studio");
14. glutDisplayFunc(display);
15. glutMainLoop();
16. }
    
    
    
15. glutSolidTeapot(0.3);改成glutSolidCube(0.3);
    
    
    
    
16. glutSolidCube(0.3);再改成glutSolidSphere(0.3,30,30);//原先的程式碼要註解掉

    

    
    
17. 程式碼:
1. #include <GL/glut.h>
2. void display()
3. {
4. glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
5. glPushMatrix();
6.         glTranslatef(-0.5,+0.3,0);
7.         glutSolidTeapot(0.3);
8.     glPopMatrix();
9.     glPushMatrix();
10.         glTranslatef(+0.0,+0.3,0);
11.         glutSolidCube(0.3);
12. glPopMatrix();
13. glPushMatrix();
14.         glTranslatef(+0.5,+0.3,0);
15.         glutSolidSphere(0.3,30,30);
16. glPopMatrix();
17. glutSwapBuffers();
18. }
19. int main(int argc, char*argv[])
20. {
21. glutInit(&argc, argv);
22. glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);
23. glutCreateWindow("week09 Microsoft Visual Studio");
24. glutDisplayFunc(display);
25. glutMainLoop();
26. }
    
27. 
    
18. week09-3_glutWireTeapot_glutWireCube_glutWireSphere
19. 貼上week09-2_glutSolidTeapot_glutSolidCube_glutSolidSphere的程式碼,然後再增加程式碼跟把座標改一下不要讓它重疊
    程式碼:
20. 1. #include <GL/glut.h>
    2. void display()
    3. {
    4. glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
    5. 
       
    6. glPushMatrix();
    7.         glTranslatef(-0.5,+0.3,0);
    8.         glutSolidTeapot(0.3);
    9.     glPopMatrix();
    10.     glPushMatrix();
    11.         glTranslatef(+0.0,+0.3,0);
    12.         glutSolidCube(0.3);
    13. glPopMatrix();
    14. glPushMatrix();
    15.         glTranslatef(+0.5,+0.3,0);
    16.         glutSolidSphere(0.3,30,30);
    17. glPopMatrix();
    18. 
        
    19. glPushMatrix();
    20.         glTranslatef(-0.5,-0.3,0);
    21.         glutWireTeapot(0.3);
    22.     glPopMatrix();
    23.     glPushMatrix();
    24.         glTranslatef(+0.0,-0.3,0);
    25.         glutWireCube(0.3);
    26. glPopMatrix();
    27. glPushMatrix();
    28.         glTranslatef(+0.5,-0.3,0);
    29.         glutWireSphere(0.3,30,30);
    30. glPopMatrix();
    31. glutSwapBuffers();
    32. 
        
    33. }
    34. int main(int argc, char*argv[])
    35. {
    36. glutInit(&argc, argv);
    37. glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);
    38. glutCreateWindow("week09 Microsoft Visual Studio");
    39. glutDisplayFunc(display);
    40. glutMainLoop();
    41. }