Hello all,

I am very new to shaders and just read the tutorial.
http://processing.org/tutorials/pshader/

How can I use an image to place on a 3D sphere please?
I want to wrap the complete sphere into one image.

I looked at the textured sphere example
http://processing.org/examples/texturesphere.html
but I feel it must be much easier with Shaders.

Thank you!

Greetings, Chrisir