[Flightgear-devel] Re:chase/cockpit view

2004-08-29 Thread Yu QingRou
I have another question regarding the view manager: Is it possible in FlightGear, we can have two viewpoints at the same time? I found in some other flight simulator, for the panels/instruments, user sees with cockpit view, while at the same time, for the scenery outside the cockpit, it uses

Re: [Flightgear-devel] Re:chase/cockpit view

2004-08-31 Thread Yu QingRou
developing aircraft. I've been meaning to make it configurable via the property tree, and then propose it for inclusion for ages. LeeE On Sunday 29 August 2004 14:53, Harald JOHNSEN wrote: Yu QingRou wrote: I have another question regarding the view manager: Is it possible in FlightGear, we can

[Flightgear-devel] Trajectory show when replay?

2004-10-19 Thread Yu QingRou
Hi, I am trying to show the trajectory the aircraft just flied when start replaying. Is there anybody who had ever done that? Or could you give me some ideas about the solution? I have successfully draw points along the trajectory by this way: - In replay.hxx, define: ssgRoot * _scene;

Re: [Flightgear-devel] Trajectory show when replay?

2004-10-21 Thread Yu QingRou
Thanks Arnt. Responses inline. Other gents, have time to look into my questions in my previous email and help me out? One question, if I have already know one point's (lat, lon, alt), how can I calculate a right position to draw it? I know it needs to be updated as the scenery center is being