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Type: Forum Threads; User: zydgyy

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  1. about gluLookAt function and how to rotate the camera

    Started by zydgyy, 06-24-2012 04:52 AM
    • Replies: 5
    • Views: 3,354
    Last Post: 10-29-2012 11:00 AM
    by elisokal  Go to last post

    Forum:
    OpenGL coding: beginners

  2. how to calculate coordinates of rect by image dimension

    Started by zydgyy, 08-18-2012 05:36 AM
    • Replies: 8
    • Views: 1,926
    Last Post: 08-20-2012 11:28 PM
    by thokra  Go to last post

    Forum:
    OpenGL coding: beginners

  3. what is alpha mask,is this in opengl

    Started by zydgyy, 08-15-2012 05:11 AM
    • Replies: 1
    • Views: 994
    Last Post: 08-15-2012 06:20 PM
    by V-man  Go to last post

    Forum:
    OpenGL coding: beginners

  4. about up vector of camera

    Started by zydgyy, 08-12-2012 07:17 AM
    • Replies: 1
    • Views: 1,139
    Last Post: 08-13-2012 12:41 AM
    by tonyo_au  Go to last post

    Forum:
    OpenGL coding: beginners

  5. how to get the 4 corners object coordinates of my screen

    Started by zydgyy, 06-25-2012 08:34 AM
    • Replies: 1
    • Views: 676
    Last Post: 06-25-2012 09:58 AM
    by thokra  Go to last post

    Forum:
    OpenGL coding: beginners

  6. gluLookAt(675.0, 345.0, -1287.557, 675.0, 345.0, 1, 0, -1, 0) and pitch,yaw,roll

    Started by zydgyy, 05-29-2012 06:19 AM
    • Replies: 1
    • Views: 525
    Last Post: 05-29-2012 07:09 PM
    by tonyo_au  Go to last post

    Forum:
    OpenGL coding: beginners

  7. any suggestions???

    Started by zydgyy, 05-18-2012 08:36 PM
    • Replies: 1
    • Views: 645
    Last Post: 05-21-2012 01:03 PM
    by carsten neumann  Go to last post

    Forum:
    OpenGL coding: beginners

  8. about matrix usage in opengl

    Started by zydgyy, 05-15-2012 07:23 AM
    • Replies: 2
    • Views: 523
    Last Post: 05-15-2012 08:03 AM
    by thokra  Go to last post

    Forum:
    OpenGL coding: beginners

  9. about perspective projection matrix

    Started by zydgyy, 05-14-2012 07:49 AM
    • Replies: 3
    • Views: 1,434
    Last Post: 05-14-2012 11:02 PM
    by thokra  Go to last post

    Forum:
    Math and Algorithms

  10. this confuse me

    Started by zydgyy, 04-22-2012 07:05 PM
    • Replies: 1
    • Views: 329
    Last Post: 04-23-2012 06:17 AM
    by ZbuffeR  Go to last post

    Forum:
    OpenGL coding: beginners

  11. about texture map

    Started by zydgyy, 04-22-2012 11:23 PM
    • Replies: 1
    • Views: 401
    Last Post: 04-23-2012 01:33 AM
    by menzel  Go to last post

    Forum:
    OpenGL coding: beginners

  12. how to get the vertices coordinates

    Started by zydgyy, 04-11-2012 09:55 PM
    • Replies: 3
    • Views: 1,295
    Last Post: 04-12-2012 06:39 AM
    by Dark Photon  Go to last post

    Forum:
    Math and Algorithms

  13. tow basic questions

    Started by zydgyy, 01-14-2012 04:33 AM
    • Replies: 3
    • Views: 477
    Last Post: 01-17-2012 05:42 AM
    by V-man  Go to last post

    Forum:
    OpenGL coding: beginners

  14. camera,view matrix,scnen graph

    Started by zydgyy, 12-29-2011 03:34 AM
    • Replies: 1
    • Views: 741
    Last Post: 01-01-2012 01:07 PM
    by Dark Photon  Go to last post

    Forum:
    OpenGL coding: advanced

  15. how to set a mesh self-illumination

    Started by zydgyy, 12-28-2011 12:45 AM
    • Replies: 1
    • Views: 666
    Last Post: 12-28-2011 01:39 AM
    by mobeen  Go to last post

    Forum:
    OpenGL coding: beginners

  16. about edge flag

    Started by zydgyy, 12-25-2011 11:23 PM
    • Replies: 3
    • Views: 939
    Last Post: 12-26-2011 10:10 AM
    by V-man  Go to last post

    Forum:
    OpenGL coding: beginners

  17. given view matrix,can i retrieve these infos?

    Started by zydgyy, 12-20-2011 07:23 PM
    • Replies: 1
    • Views: 886
    Last Post: 12-21-2011 02:08 AM
    by thokra  Go to last post

    Forum:
    Math and Algorithms

  18. about lights

    Started by zydgyy, 12-15-2011 01:21 AM
    • Replies: 4
    • Views: 610
    Last Post: 12-18-2011 06:31 AM
    by aqnuep  Go to last post

    Forum:
    OpenGL coding: advanced

  19. how to simulating a dozen lights

    Started by zydgyy, 12-15-2011 12:49 AM
    • Replies: 1
    • Views: 452
    Last Post: 12-15-2011 01:05 AM
    by Alfonse Reinheart  Go to last post

    Forum:
    User Hardware, Software, & Gaming Help

  20. how to calculate the view martix

    Started by zydgyy, 12-13-2011 11:47 PM
    • Replies: 5
    • Views: 858
    Last Post: 12-14-2011 10:07 AM
    by awangk  Go to last post

    Forum:
    Math and Algorithms

  21. Direction and orientation

    Started by zydgyy, 12-10-2011 03:50 AM
    • Replies: 3
    • Views: 420
    Last Post: 12-11-2011 12:43 AM
    by tksuoran  Go to last post

    Forum:
    OpenGL coding: beginners

  22. orientation and direction

    Started by zydgyy, 12-10-2011 08:15 AM
    • Replies: 1
    • Views: 364
    Last Post: 12-10-2011 09:09 AM
    by Alfonse Reinheart  Go to last post

    Forum:
    OpenGL coding: advanced

  23. about transformation

    Started by zydgyy, 12-08-2011 06:21 PM
    • Replies: 5
    • Views: 474
    Last Post: 12-10-2011 02:53 AM
    by tksuoran  Go to last post

    Forum:
    OpenGL coding: beginners

  24. normal,vertex,indexed array,just little confuse

    Started by zydgyy, 12-06-2011 06:36 PM
    • Replies: 3
    • Views: 404
    Last Post: 12-09-2011 02:19 AM
    by _arts_  Go to last post

    Forum:
    OpenGL coding: beginners

  25. about mesh and normal

    Started by zydgyy, 12-04-2011 05:35 PM
    • Replies: 5
    • Views: 577
    Last Post: 12-06-2011 12:46 PM
    by tksuoran  Go to last post

    Forum:
    OpenGL coding: beginners

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