Hi I'm new to JPCT engine and find it great and very interesting. I need to create a screen with 3d icons and text captions and i want these icons to be spread evenly on the screen, regardless the screen size of the device. I used blitting to position the captions as desired. But i have trouble positioning the corresponding 3d icons, I don't understand how to correlate screen size with the object translation units. Could you please explain how to do this? Once again, thank you very much for sharing this great engine!