Does someone knows how I can get camera altitude and translation speed to dynamically display it ( like flights instruments ) ?
1) Transform API allows to obtain camera position: get_translation()
. The second coordinate (Y) is the altitude.
2) Translation speed needs some calculation. You can use set_render_callback()
method. In this callback you'll have the amount of time elapsed since the application started and the amount of time elapsed from the previous frame. Here goes the calculation: (camera translation since the previous frame)/(time elapsed since the previous frame).