Start fg with --jpg-httpd=port, then you should get a screenshot in your
browser, since it's a simple request
you could code the http get request in you application, not sure if it's
fast enought for realtime.
Is really fast. I'm using the --jpg-httpd option to interface FlightGear
with a ground station developed under C++ Builder compiler and I can receive
almost 20 frames by second in my local network.
But to run with this speed you will need get the CVS version of FlightGear
because I think that latest release, 0.9.10, this feature was not optimized
like CVS version.
Leidson Campos
PlanetaMessenger.org - Java Universal Instant Messenger
On 3/21/07, Harald JOHNSEN <[EMAIL PROTECTED]> wrote:
Domenico Leonello wrote:
>Hi,
>
>I'm an italian PhD student and i'm developing algorithms that use stereo
>camera images sensor fusion to control helicopter UAVs.
>
>I already have a flight simulator (made using Simulink and an home-made
>C S-function to model the helicopter flight dynamics).
>
>I would like to use FG to have a nice graphic interface but mainly to
>have a realistic sourrounding for my helicopter.
>I'm sure that it's possible to impose to a FG helicopter model positions
>and euler angles calculated with an external engine (like mine) but i'm
>not sure if it is possible to use run-time the rendered images
>originated from a "view point"! I have the need to handle the images
>run-time to elaborate them with vision algorithms and to evaluate the
>controller response that pilots the helicopter. I see in the manual that
>it's possible to save a movies during the flight for post-process
>purpuse but it's not useful for my target because it's not run-time.
>Does anybody know if it possible to do something similar I need?
>
>I'm a newbie using FG so I ask you sorry if this is a dumb question!
>Thank for helping.
>
>Domenico
>
>
>
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Perhaps you can try the jpeg server, send a request and grab the image
directly.
Start fg with --jpg-httpd=port, then you should get a screenshot in your
browser, since it's a simple request
you could code the http get request in you application, not sure if it's
fast enought for realtime.
Harald.
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