I am trying to make an android application, but to do so I am trying to figure out how to get the (x, y, z) coordinates of an object. How do I do this?
I am really new to OpenGL, so use simple lingo. Thanks!
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I am trying to make an android application, but to do so I am trying to figure out how to get the (x, y, z) coordinates of an object. How do I do this?
I am really new to OpenGL, so use simple lingo. Thanks!
OpenGL is not a scene graph library. You have to do the bookkeeping yourself.
You give OpenGL buch of vertices/indices/texcoords and it renders them obeying the current render mode, without any clue about the high-level representation of the vertices.
Take a look at the chopsticks3d Android scene graph library to get ‘live’ example of how its done.