Does glGenTextures and glBindTexture needs to be called before doing glTexImage2D and glTexSubImage2D

Does glGenTextures and glBindTexture needs to be called before doing glTexImage2D and glTexSubImage2D References

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1. c++ - Does glGenTextures and glBindTexture needs to be called ...

   Does glGenTextures and glBindTexture needs to be called before doing ... with glTexImage2D and adding subimages to it with glTexSubImage2D. glGenTextures(1 ...

   stackoverflow.com/questions/15287172/​does-glgentextures... - Cached
   

2. Newest \'glteximage2d\' Questions - Stack Overflow

   Does glGenTextures and glBindTexture needs to be called before doing ... how can I force glTexSubImage2D to render/stretch over ... that calling glTexImage2D ...

   stackoverflow.com/questions/tagged/​glteximage2d - Cached
   

3. Common Mistakes - OpenGL.org - OpenGL - The Industry Standard ...

   ... glGenTextures will do nothing before context ... You will also need separate glTexSubImage2D ... your model\'s texcoord by doing 1.0 - v. gl GenTextures in render ...

   www.opengl.org/wiki/Common_Mistakes - Cached
   

4. glBindTexture problem - OpenGL - GameDev.net

   You need to add a glBindTexture call in yo ur loading ... and glGenTextures does a lot ... If you haven\'t called glBindTexture then the currently bound texture is the ...

   www.gamedev.net/topic/409897-​glbindtexture-problem - Cached
   

5. Using glTexImage2D with null data

   ... when glTexSubImage2D is called ... But then how does one use glTexImage2D to just ... right after glTexImage2D. I moved them to before as you ...

   www.opengl.org/...glTexImage2D-with-​null-data?p=1210940 - Cached
   

6. \'cuGraphicsGLRegisterImage\' problem No ...

   call just eliminates the need for having command line arguments to pass to the ... glGenTextures(1, &s_glColor); glBindTexture ... It does the work!... glGenTextures ...

   devtalk.nvidia.com/default/topic/500476/​cuda-programming... - Cached
   

7. Texture mapping multiple images problem - iPhone Dev SDK

   ... method that only needs to be called once and that the second ... glGenTextures() glTexImage2D() ... only does this when I comment out glGenTextures ...

   iphonedevsdk.com/forum/iphone-sdk-game-​development/22516... - Cached
   

8. how to make glTexImage2D faster? - The Khronos Group Inc.

   glGenTextures( 1, iTexturesID ... glBindTexture( GL_TEXTURE_2D, iTexturesID[0] ); ... The texture object does not need to be deleted if you only want to replace its ...

   www.khronos.org /.../5817-how-to-make-​glTexImage2D-faster - Cached
   

9. Gamasutra - Features - Understanding and Using OpenGL Texture ...

   This scene has a total of seven textures that nee d to ... times to read in the textures and does so before the ... glGenTextures(7, tList); glBindTexture(GL ...

   www.gamasutra.com/view/feature/3361/​understanding_and... - Cached
   

10. OGL: Lo ading Images From Memory - DARK BIT FACTORY ...

    glTexImage2D you need to do a glBindTexture ... don\'t call glGenTextures again, just do glBindTexture ... glTexImage2D or glTexSubImage2D

    www.dbfinteractive.com/forum/​index.php?topic=4810.0 - Cached