Re: [Flightgear-devel] Help with properties
There are 2 literal constants used in this hack : 700 and 400. I guess thatother users could want other values. Could you elaborate on this please. Frederic,Based on Franz's information I've done a modification in jpg-httpd.hxx module and now JPEG image size respects the current FlightGear window size.I'm attaching the jpg-httpd.hxx.tar.gz with modified file.Thanks Curtis and Thiago for help and suggestions about properties, Frederic for technical information and patience and Franz by last help and original JPEG streaming code.:.)Leidson Campos PlanetaMessenger.orgOn 10/23/06, Leidson Campos A. Ferreira [EMAIL PROTECTED] wrote: The only thing before a commit is that I would like an explanation about your comment in jpg-httpd.hxx where you write about a terrible hack ( from memory ). There are 2 literal constants used in this hack : 700 and 400. I guess that other users could want other values. Could you elaborate on this please. This terrible hack is a comment from original author of jpg-httpd modules, but I believe that he doesn't know (like me) how to get the flightgear screeen size at run-time to provide this parameters dynamically. If you know, could you help me with this information ? Thanks,LeidsonOn 10/23/06, Frederic Bouvier [EMAIL PROTECTED] wrote: Quoting Leidson Campos A. Ferreira: Hi Frederic how are you ? Thanks by your comments about problems through the code. I remember you told me about your failing harddrive. I hope long life to your harddrive and you too, sure. :.)My failing disks are teaching me the art of backup ;-) About the sleep and usleep, the code was made and compiled using a Linux box but is so easy change to Windows platform, I can do it and send to list again. FlightGear has some internal library functions to provide multiplatform solutions for cases like this ??? Or I need write conditional compiler directives through the code like #ifdef _WIN32_ ??? About the printf, I'm sorry, I didn't know about Flightgear's log routines and this printf was done only to help me while developing this feature. In fact, the printf lines must be deleted. About the identation, I don't know about flightgear identation scheme, but I can fix this too if you send me the identation scheme instructions. Can you or Curtis, as the more experiencied FlightGear developers, help me with theses questions ? I'll wait by Curtis response too because recently I sent the code then I'll be waiting his comments about the code.I addressed these concerns on my local copy, so a patch is not needed.The only thing before a commit is that I would like an explanation about yourcomment in jpg-httpd.hxx where you write about a terrible hack ( from memory). There are 2 literal constants used in this hack : 700 and 400. I guess thatother users could want other values. Could you elaborate on this please. -Fred--Frédéric Bouvierhttp://frfoto.free.frPhoto gallery - album photo http://www.fotolia.fr/p/2278/partner/2278 Other photo galleryhttp://fgsd.sourceforge.net/ FlightGear Scenery Designer - Using Tomcat but need to do more? Need to support web services, security?Get stuff done quickly with pre-integrated technology to make your job easierDownload IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Flightgear-devel mailing listFlightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Help with properties
Sorry, I forgot the tar.gz file.LeidsonOn 10/24/06, Leidson Campos A. Ferreira [EMAIL PROTECTED] wrote: There are 2 literal constants used in this hack : 700 and 400. I guess thatother users could want other values. Could you elaborate on this please. Frederic,Based on Franz's information I've done a modification in jpg-httpd.hxx module and now JPEG image size respects the current FlightGear window size.I'm attaching the jpg-httpd.hxx.tar.gz with modified file.Thanks Curtis and Thiago for help and suggestions about properties, Frederic for technical information and patience and Franz by last help and original JPEG streaming code.:.)Leidson Campos PlanetaMessenger.orgOn 10/23/06, Leidson Campos A. Ferreira [EMAIL PROTECTED] wrote: The only thing before a commit is that I would like an explanation about your comment in jpg-httpd.hxx where you write about a terrible hack ( from memory ). There are 2 literal constants used in this hack : 700 and 400. I guess that other users could want other values. Could you elaborate on this please. This terrible hack is a comment from original author of jpg-httpd modules, but I believe that he doesn't know (like me) how to get the flightgear screeen size at run-time to provide this parameters dynamically. If you know, could you help me with this information ? Thanks,LeidsonOn 10/23/06, Frederic Bouvier [EMAIL PROTECTED] wrote: Quoting Leidson Campos A. Ferreira: Hi Frederic how are you ? Thanks by your comments about problems through the code. I remember you told me about your failing harddrive. I hope long life to your harddrive and you too, sure. :.)My failing disks are teaching me the art of backup ;-) About the sleep and usleep, the code was made and compiled using a Linux box but is so easy change to Windows platform, I can do it and send to list again. FlightGear has some internal library functions to provide multiplatform solutions for cases like this ??? Or I need write conditional compiler directives through the code like #ifdef _WIN32_ ??? About the printf, I'm sorry, I didn't know about Flightgear's log routines and this printf was done only to help me while developing this feature. In fact, the printf lines must be deleted. About the identation, I don't know about flightgear identation scheme, but I can fix this too if you send me the identation scheme instructions. Can you or Curtis, as the more experiencied FlightGear developers, help me with theses questions ? I'll wait by Curtis response too because recently I sent the code then I'll be waiting his comments about the code.I addressed these concerns on my local copy, so a patch is not needed.The only thing before a commit is that I would like an explanation about yourcomment in jpg-httpd.hxx where you write about a terrible hack ( from memory). There are 2 literal constants used in this hack : 700 and 400. I guess thatother users could want other values. Could you elaborate on this please. -Fred--Frédéric Bouvierhttp://frfoto.free.frPhoto gallery - album photo http://www.fotolia.fr/p/2278/partner/2278 Other photo galleryhttp://fgsd.sourceforge.net/ FlightGear Scenery Designer - Using Tomcat but need to do more? Need to support web services, security?Get stuff done quickly with pre-integrated technology to make your job easierDownload IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Flightgear-devel mailing listFlightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel jpg-httpd.hxx.tar.gz Description: GNU Zip compressed data - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Help with properties
Leidson Campos A. Ferreira wrote : Sorry, I forgot the tar.gz file. Leidson It is in CVS now. Thanks -Fred -- Frédéric Bouvier http://frfoto.free.fr Photo gallery - album photo http://www.fotolia.fr/p/2278 Other photo gallery http://fgsd.sourceforge.net/ FlightGear Scenery Designer - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Help with properties
Quoting Leidson Campos A. Ferreira: Hi Frederic how are you ? Thanks by your comments about problems through the code. I remember you told me about your failing harddrive. I hope long life to your harddrive and you too, sure. :.) My failing disks are teaching me the art of backup ;-) About the sleep and usleep, the code was made and compiled using a Linux box but is so easy change to Windows platform, I can do it and send to list again. FlightGear has some internal library functions to provide multiplatform solutions for cases like this ??? Or I need write conditional compiler directives through the code like #ifdef _WIN32_ ??? About the printf, I'm sorry, I didn't know about Flightgear's log routines and this printf was done only to help me while developing this feature. In fact, the printf lines must be deleted. About the identation, I don't know about flightgear identation scheme, but I can fix this too if you send me the identation scheme instructions. Can you or Curtis, as the more experiencied FlightGear developers, help me with theses questions ? I'll wait by Curtis response too because recently I sent the code then I'll be waiting his comments about the code. I addressed these concerns on my local copy, so a patch is not needed. The only thing before a commit is that I would like an explanation about your comment in jpg-httpd.hxx where you write about a terrible hack ( from memory ). There are 2 literal constants used in this hack : 700 and 400. I guess that other users could want other values. Could you elaborate on this please. -Fred -- Frédéric Bouvier http://frfoto.free.fr Photo gallery - album photo http://www.fotolia.fr/p/2278/partner/2278 Other photo gallery http://fgsd.sourceforge.net/ FlightGear Scenery Designer - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Help with properties
The only thing before a commit is that I would like an explanation about your comment in jpg-httpd.hxx where you write about a terrible hack ( from memory ). There are 2 literal constants used in this hack : 700 and 400. I guess that other users could want other values. Could you elaborate on this please. This terrible hack is a comment from original author of jpg-httpd modules, but I believe that he doesn't know (like me) how to get the flightgear screeen size at run-time to provide this parameters dynamically. If you know, could you help me with this information ? Thanks,LeidsonOn 10/23/06, Frederic Bouvier [EMAIL PROTECTED] wrote: Quoting Leidson Campos A. Ferreira: Hi Frederic how are you ? Thanks by your comments about problems through the code. I remember you told me about your failing harddrive. I hope long life to your harddrive and you too, sure. :.)My failing disks are teaching me the art of backup ;-) About the sleep and usleep, the code was made and compiled using a Linux box but is so easy change to Windows platform, I can do it and send to list again. FlightGear has some internal library functions to provide multiplatform solutions for cases like this ??? Or I need write conditional compiler directives through the code like #ifdef _WIN32_ ??? About the printf, I'm sorry, I didn't know about Flightgear's log routines and this printf was done only to help me while developing this feature. In fact, the printf lines must be deleted. About the identation, I don't know about flightgear identation scheme, but I can fix this too if you send me the identation scheme instructions. Can you or Curtis, as the more experiencied FlightGear developers, help me with theses questions ? I'll wait by Curtis response too because recently I sent the code then I'll be waiting his comments about the code.I addressed these concerns on my local copy, so a patch is not needed.The only thing before a commit is that I would like an explanation about yourcomment in jpg-httpd.hxx where you write about a terrible hack ( from memory). There are 2 literal constants used in this hack : 700 and 400. I guess thatother users could want other values. Could you elaborate on this please. -Fred--Frédéric Bouvierhttp://frfoto.free.frPhoto gallery - album photohttp://www.fotolia.fr/p/2278/partner/2278 Other photo galleryhttp://fgsd.sourceforge.net/ FlightGear Scenery Designer- Using Tomcat but need to do more? Need to support web services, security?Get stuff done quickly with pre-integrated technology to make your job easierDownload IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642___ Flightgear-devel mailing listFlightgear-devel@lists.sourceforge.nethttps://lists.sourceforge.net/lists/listinfo/flightgear-devel - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Help with properties
sleep() and usleep() has seconds and nanoseconds resolution in LINUX/UNIX and Sleep in Windows has miliseconds resolution, then the code I sent you, could be Sleep(1000) for sleep(1) line code and Sleep(1) for usleep(1000) line code, in Windows platform. :.)RegardsLeidsonOn 10/23/06, Leidson Campos A. Ferreira [EMAIL PROTECTED] wrote: The only thing before a commit is that I would like an explanation about your comment in jpg-httpd.hxx where you write about a terrible hack ( from memory ). There are 2 literal constants used in this hack : 700 and 400. I guess that other users could want other values. Could you elaborate on this please. This terrible hack is a comment from original author of jpg-httpd modules, but I believe that he doesn't know (like me) how to get the flightgear screeen size at run-time to provide this parameters dynamically. If you know, could you help me with this information ? Thanks,LeidsonOn 10/23/06, Frederic Bouvier [EMAIL PROTECTED] wrote: Quoting Leidson Campos A. Ferreira: Hi Frederic how are you ? Thanks by your comments about problems through the code. I remember you told me about your failing harddrive. I hope long life to your harddrive and you too, sure. :.)My failing disks are teaching me the art of backup ;-) About the sleep and usleep, the code was made and compiled using a Linux box but is so easy change to Windows platform, I can do it and send to list again. FlightGear has some internal library functions to provide multiplatform solutions for cases like this ??? Or I need write conditional compiler directives through the code like #ifdef _WIN32_ ??? About the printf, I'm sorry, I didn't know about Flightgear's log routines and this printf was done only to help me while developing this feature. In fact, the printf lines must be deleted. About the identation, I don't know about flightgear identation scheme, but I can fix this too if you send me the identation scheme instructions. Can you or Curtis, as the more experiencied FlightGear developers, help me with theses questions ? I'll wait by Curtis response too because recently I sent the code then I'll be waiting his comments about the code.I addressed these concerns on my local copy, so a patch is not needed.The only thing before a commit is that I would like an explanation about yourcomment in jpg-httpd.hxx where you write about a terrible hack ( from memory). There are 2 literal constants used in this hack : 700 and 400. I guess thatother users could want other values. Could you elaborate on this please. -Fred--Frédéric Bouvierhttp://frfoto.free.frPhoto gallery - album photo http://www.fotolia.fr/p/2278/partner/2278 Other photo galleryhttp://fgsd.sourceforge.net/ FlightGear Scenery Designer - Using Tomcat but need to do more? Need to support web services, security?Get stuff done quickly with pre-integrated technology to make your job easierDownload IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Flightgear-devel mailing listFlightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Help with properties
* Leidson Campos A. Ferreira -- Monday 23 October 2006 16:20: he doesn't know (like me) how to get the flightgear screeen size at run-time to provide this parameters dynamically. int x = fgGetInt(/sim/startup/xsize, 800); int y = fgGetInt(/sim/startup/ysize, 600); (The numbers are default values, but in this case they'll hardly ever take effect, as the two properties should *really* be there.) m. - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Help with properties
Thanks by your great helpI'll add your suggestion on jpg-httpd module to respect the correct window size.Regards,Leidson CamposPlanetaMessenger.orgOn 10/23/06, Melchior FRANZ [EMAIL PROTECTED] wrote: * Leidson Campos A. Ferreira -- Monday 23 October 2006 16:20: he doesn't know (like me) how to get the flightgear screeen size at run-time to provide this parameters dynamically. int x = fgGetInt(/sim/startup/xsize, 800); int y = fgGetInt(/sim/startup/ysize, 600);(The numbers are default values, but in this case they'll hardlyever take effect, as the two properties should *really* be there.)m.- Using Tomcat but need to do more? Need to support web services, security?Get stuff done quickly with pre-integrated technology to make your job easierDownload IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642___ Flightgear-devel mailing listFlightgear-devel@lists.sourceforge.nethttps://lists.sourceforge.net/lists/listinfo/flightgear-devel - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Help with properties
Leidson Campos A. Ferreira wrote : Would you be willing to either send me patches (diff -c oldfile.cxx newfile.cxx) or just an entire copy of each changed file? Sure. I'm sending to you a tar.gz file containing the changed files. You can see the changes wihout diff, if you prefer, only search through the code by tags //[Leidson] (Begin of changed block code) and //[Leidson] (End of changed block code) I remember this patch. Unfortunately, it doesn't compile with MSVC because of the usage of 'sleep' and 'usleep' -Fred -- Frédéric Bouvier http://frfoto.free.fr Photo gallery - album photo http://www.fotolia.fr/p/2278 Other photo gallery http://fgsd.sourceforge.net/ FlightGear Scenery Designer - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Help with properties
Hi Frederic how are you ?Thanks by your comments about problems through the code. I remember you told me about your failing harddrive. I hope long life to your harddrive and you too, sure. :.)About the sleep and usleep, the code was made and compiled using a Linux box but is so easy change to Windows platform, I can do it and send to list again. FlightGear has some internal library functions to provide multiplatform solutions for cases like this ??? Or I need write conditional compiler directives through the code like #ifdef _WIN32_ ???About the printf, I'm sorry, I didn't know about Flightgear's log routines and this printf was done only to help me while developing this feature. In fact, the printf lines must be deleted. About the identation, I don't know about flightgear identation scheme, but I can fix this too if you send me the identation scheme instructions.Can you or Curtis, as the more experiencied FlightGear developers, help me with theses questions ? I'll wait by Curtis response too because recently I sent the code then I'll be waiting his comments about the code.Thank you again.LeidsonOn 10/22/06, Frederic Bouvier [EMAIL PROTECTED] wrote:Frederic Bouvier wrote : Leidson Campos A. Ferreira wrote : Would you be willing to either send me patches (diff -c oldfile.cxx newfile.cxx) or just an entire copy of each changed file? Sure. I'm sending to youa tar.gz file containing the changed files. You can see the changes wihout diff, if you prefer, only search through the code by tags //[Leidson] (Begin of changed block code) and //[Leidson] (End of changed block code) I remember this patch. Unfortunately, it doesn't compile with MSVC because of the usage of 'sleep' and 'usleep'other problems is that it is cumbered with printf ( FlightGear is in C++, and the official way to output to the console is to use SG_LOG )and the indentation is screwed.-Fred--Frédéric Bouvier http://frfoto.free.fr Photo gallery - album photo http://www.fotolia.fr/p/2278Other photo gallery http://fgsd.sourceforge.net/FlightGear Scenery Designer- Using Tomcat but need to do more? Need to support web services, security?Get stuff done quickly with pre-integrated technology to make your job easierDownload IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642 ___ Flightgear-devel mailing listFlightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Help with properties
Sounds like you are doing some UAV work. Do you have a web page or more info on your project? I'd be very interested to hear more details of how you are leveraging FlightGear as part of your ground station. I've got about 100 million ideas myself, but have only had time to try a few simple things. Yes, my enterprise is working on UAV project for a big brazilian aeronautic reasearch institute (IEAV-CTA Advanced Studies Institute of Aerospatial Technology Center). The first six months of this year I've developed the Autonomous Navigation System for embedded systems using FlightGear as platform base for a real UAV. Today the navigation system already working and flying fine using FlightGear. The last six months of this year I'll be working with Ground Station development and the basic idea is provide some information about UAV flying, like UAV position, communication status, working status of all UAV subsystems, UAV camera simulation using Flightgear. The flightgear runs in dedicated machine, then I've developed a FlightGear Camera (simulating UAV camera) and now Ground Station is capable to follow the UAV using this camera. I'm working with modified version of FlightGear that enables the jpg-httpd command line option (the only one modification). I can see that FlightGear's jpg-httpd screen capture feature is unfinished and not working perfectly, causing memory leaks and working t slow to capture only a little piece of flightgear window (Am I right ???). Then I've done some modifications to jpg-httpd.cxx and jpg-httpd.hxx modules to fix the memory leaks and complete rewrite of streaming method and now works very fine, and I could see that JPG streaming now can send the complete flightgear screen in excellent update rates (for human eyes, almost so fast as FlightGear). I sent theses modules to FlightGear devel list before (follow this thread http://www.mail-archive.com/flightgear-devel@lists.sourceforge.net/msg05728.html ) but I don't know if this feature fix/implementation will be added to FlightGear, but I believe that is a good idea and could be used by other projects using FlightGear, aggregating value to FlightGear project. If you want send me suggestions about Ground Station, please do it, you are welcome.About the page of Project, is in development and soon I'll send to you.Thank you by attention and interest.Regards, Leidson CamposPlanetaMessenger.orgOn 10/19/06, Curtis Olson [EMAIL PROTECTED] wrote: On 10/19/06, Leidson Campos A. Ferreira [EMAIL PROTECTED] wrote: Hi Curtis,Thanks by quick response.In fact my code was wrong, because I wrote wrong properties values to /autopilot/locks/speed= speed-with-throotle instead speed-with- throttle, then never turn on the speed with throttle autopilot option.Hehe, that's one thing I've learned to check when things don't work as expected. With properties, the compiler can't spell check variable names at compile time so typos can creep in. When something doesn't behave as expected, it's worth looking in the property tree while the code is running to see if any new properties (with similar, but not quite exact spellings) have appeared. This feature is important to my ground station and it now can instruct FlightGear to use the manual flying or our autonomous navigation system to fly. Sounds like you are doing some UAV work. Do you have a web page or more info on your project? I'd be very interested to hear more details of how you are leveraging FlightGear as part of your ground station. I've got about 100 million ideas myself, but have only had time to try a few simple things. Best regards,Curt.-- Curtis Olson - University of Minnesota - FlightGear Project http://baron.flightgear.org/~curt/ http://www.humanfirst.umn.edu/http://www.flightgear.orgUnique text: 2f585eeea02e2c79d7b1d8c4963bae2d -Using Tomcat but need to do more? Need to support web services, security?Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642___Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.nethttps://lists.sourceforge.net/lists/listinfo/flightgear-devel - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Help with properties
On 10/20/06, Leidson Campos A. Ferreira [EMAIL PROTECTED] wrote: I sent theses modules to FlightGear devel list before (follow this thread http://www.mail-archive.com/flightgear-devel@lists.sourceforge.net/msg05728.html ) but I don't know if this feature fix/implementation will be added to FlightGear, but I believe that is a good idea and could be used by other projects using FlightGear, aggregating value to FlightGear project. Would you be willing to either send me patches (diff -c oldfile.cxx newfile.cxx) or just an entire copy of each changed file? That is easier to work with. What you posted before is code snippets which can be less precise because I need to figure out where in the file your snippet is from, which lines are changed versus which lines aren't, etc. etc. It's nicer to have diff patches, or preferably the entire new file so I can directly compare and identify the changes myself. Regards,Curt.-- Curtis Olson - University of Minnesota - FlightGear Projecthttp://baron.flightgear.org/~curt/ http://www.humanfirst.umn.edu/http://www.flightgear.orgUnique text: 2f585eeea02e2c79d7b1d8c4963bae2d - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Help with properties
Would you be willing to either send me patches (diff -c oldfile.cxx newfile.cxx) or just an entire copy of each changed file? Sure. I'm sending to you a tar.gz file containing the changed files.You can see the changes wihout diff, if you prefer, only search through the code by tags //[Leidson] (Begin of changed block code) and //[Leidson] (End of changed block code) Sincerely,LeidsonOn 10/20/06, Curtis Olson [EMAIL PROTECTED] wrote: On 10/20/06, Leidson Campos A. Ferreira [EMAIL PROTECTED] wrote: I sent theses modules to FlightGear devel list before (follow this thread http://www.mail-archive.com/flightgear-devel@lists.sourceforge.net/msg05728.html ) but I don't know if this feature fix/implementation will be added to FlightGear, but I believe that is a good idea and could be used by other projects using FlightGear, aggregating value to FlightGear project. Would you be willing to either send me patches (diff -c oldfile.cxx newfile.cxx) or just an entire copy of each changed file? That is easier to work with. What you posted before is code snippets which can be less precise because I need to figure out where in the file your snippet is from, which lines are changed versus which lines aren't, etc. etc. It's nicer to have diff patches, or preferably the entire new file so I can directly compare and identify the changes myself. Regards,Curt.-- Curtis Olson - University of Minnesota - FlightGear Project http://baron.flightgear.org/~curt/ http://www.humanfirst.umn.edu/http://www.flightgear.orgUnique text: 2f585eeea02e2c79d7b1d8c4963bae2d -Using Tomcat but need to do more? Need to support web services, security?Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642___Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.nethttps://lists.sourceforge.net/lists/listinfo/flightgear-devel jpg-httpd.tar.gz Description: GNU Zip compressed data - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Help with properties
Hi Curtis,Thanks by quick response.In fact my code was wrong, because I wrote wrong properties values to /autopilot/locks/speed= speed-with-throotle instead speed-with- throttle, then never turn on the speed with throttle autopilot option This feature is important to my ground station and it now can instruct FlightGear to use the manual flying or our autonomous navigation system to fly. Thank you a lot.Leidson CamposPlanetaMessenger.orgOn 10/18/06, Curtis Olson [EMAIL PROTECTED] wrote:On 10/17/06, Leidson Campos A. Ferreira [EMAIL PROTECTED] wrote: Hi friends, I have a problem using autopilot properties through Telnet.I'm trying set the Speed With Throotle option by telnet on the fly and my aircraft doesn't accept this command then speed decreases until aircraft crash into the ground. But if I set this option using the Autopilot window, works fine.I believe you have to set the target speed value and then activate that particular autopilot mode, so you need to actually set two values. You should be able to look in the autopilot gui to see the exact property names (I don't have them here off the top of my head.) Curt.-- Curtis Olson - University of Minnesota - FlightGear Project http://baron.flightgear.org/~curt/ http://www.humanfirst.umn.edu/http://www.flightgear.orgUnique text: 2f585eeea02e2c79d7b1d8c4963bae2d -Using Tomcat but need to do more? Need to support web services, security?Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642___Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.nethttps://lists.sourceforge.net/lists/listinfo/flightgear-devel - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Help with properties
On 10/19/06, Leidson Campos A. Ferreira [EMAIL PROTECTED] wrote: Hi Curtis,Thanks by quick response.In fact my code was wrong, because I wrote wrong properties values to /autopilot/locks/speed= speed-with-throotle instead speed-with- throttle, then never turn on the speed with throttle autopilot option.Hehe, that's one thing I've learned to check when things don't work as expected. With properties, the compiler can't spell check variable names at compile time so typos can creep in. When something doesn't behave as expected, it's worth looking in the property tree while the code is running to see if any new properties (with similar, but not quite exact spellings) have appeared. This feature is important to my ground station and it now can instruct FlightGear to use the manual flying or our autonomous navigation system to fly. Sounds like you are doing some UAV work. Do you have a web page or more info on your project? I'd be very interested to hear more details of how you are leveraging FlightGear as part of your ground station. I've got about 100 million ideas myself, but have only had time to try a few simple things. Best regards,Curt.-- Curtis Olson - University of Minnesota - FlightGear Projecthttp://baron.flightgear.org/~curt/ http://www.humanfirst.umn.edu/http://www.flightgear.orgUnique text: 2f585eeea02e2c79d7b1d8c4963bae2d - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
Re: [Flightgear-devel] Help with properties
On 10/17/06, Leidson Campos A. Ferreira [EMAIL PROTECTED] wrote: Hi friends, I have a problem using autopilot properties through Telnet.I'm trying set the Speed With Throotle option by telnet on the fly and my aircraft doesn't accept this command then speed decreases until aircraft crash into the ground. But if I set this option using the Autopilot window, works fine.I believe you have to set the target speed value and then activate that particular autopilot mode, so you need to actually set two values. You should be able to look in the autopilot gui to see the exact property names (I don't have them here off the top of my head.) Curt.-- Curtis Olson - University of Minnesota - FlightGear Projecthttp://baron.flightgear.org/~curt/ http://www.humanfirst.umn.edu/http://www.flightgear.orgUnique text: 2f585eeea02e2c79d7b1d8c4963bae2d - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642___ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
