使用OpenGl进行3D动画

Question

I have these two images this

and this

With OpenGl I want to be a result as following

How can I do that with Blackberry or Android Thanks a lot

Answer 1

Reflections are typically done using a stencil buffer. Here is a tutorial on how the technique works. You won't be able to use the code though, as it is written for a deprecated version of OpenGL which doesn't match OpenGLES, so you'll need to write your own rendering code. Google provides a basic tutorial on how to use OpenGL ES, here .

Answer 2

If you like there is a library that might help you, its called min3d

http://code.google.com/p/min3d/

its very handy, has a lot of examples, and saves a lot of work

Answer 3

If you are actually looking for a 3D engine, jMonkeyEngine is a scene graph based OpenGL engine with powerful features and good community support. It is platform independent and also supports Android >=2.2