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Old 07-12-2013, 09:45   #1
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Weather_Routing Plugin

Can anyone tell me where I can download Sean Despagniers Weather_Routing plugin ? I'm running windows as an OS so it has to be a .dll file to put in my OCPN/plugin folder.
Thanks
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Old 07-12-2013, 09:53   #2
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Re: Weather_Routing Plugin

Did you try this post?

Weather Routing
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Old 08-12-2013, 03:05   #3
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Re: Weather_Routing Plugin

Thanks for your reply. File Thingie 2.5.7 seems to have the .dll file I need, but I can't download it - I'm redirected to OpenCPN Beta Login and my OCPN users login and password are not accepted.
Nice blog by the way.
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Old 08-12-2013, 03:30   #4
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Re: Weather_Routing Plugin

Quote:
Originally Posted by KrisCatteceur View Post
... File Thingie 2.5.7 ... and my OCPN users login and password are not accepted.
....
Hello,

To Enter into File Thingie 2.5.7:
username : rguser
password : rgpass

Serge
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Old 08-12-2013, 05:19   #5
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Re: Weather_Routing Plugin

My goal is to create a github pull request for weather_routing_pi with all illegal externals corrected. ChuckSK and Mike [Rasbats] have been hugely helpful in correcting these bugs.

With Jean Pierre's advice and Pavel's assistance, I think I've got my public github and local repositories configured properly with Sean's plugins.

I have a separate setup with a modified version of Weather_Routing_pi that fixes all the illegal external references and compiles properly with cmake and MSVC++ (in another configuration).

Rather than deal with git dif, I have copied those weather_routing_pi files to my github rgleason/weather_routing_pi Local Repository [actual path: ..GitHub\OpenCPN\plugins\weather_routing_pi] . Then did cmake (which has link errors for weather_routing_pi) and then using MSVC++ Build this is the similar output:

Code:
15>     Creating library C:/Users/Rick/Documents/GitHub/OpenCPN/buildwin/plugins/weather_routing_pi/Debug/weather_routing_pi.lib and object C:/Users/Rick/Documents/GitHub/OpenCPN/buildwin/plugins/weather_routing_pi/Debug/weather_routing_pi.exp
15>WeatherRouting.obj : error LNK2019: unresolved external symbol "public: virtual __thiscall WeatherRoutingBase::~WeatherRoutingBase(void)" (??1WeatherRoutingBase@@UAE@XZ) referenced in function "public: virtual __thiscall WeatherRouting::~WeatherRouting(void)" (??1WeatherRouting@@UAE@XZ)
15>WeatherRouting.obj : error LNK2019: unresolved external symbol "public: __thiscall StatisticsDialog::StatisticsDialog(class wxWindow *)" (??0StatisticsDialog@@QAE@PAVwxWindow@@@Z) referenced in function "public: __thiscall WeatherRouting::WeatherRouting(class wxWindow *,class weather_routing_pi &)" (??0WeatherRouting@@QAE@PAVwxWindow@@AAVweather_routing_pi@@@Z)
15>WeatherRouting.obj : error LNK2019: unresolved external symbol "public: __thiscall ConfigurationDialog::ConfigurationDialog(class WeatherRouting *)" (??0ConfigurationDialog@@QAE@PAVWeatherRouting@@@Z) referenced in function "public: __thiscall WeatherRouting::WeatherRouting(class wxWindow *,class weather_routing_pi &)" (??0WeatherRouting@@QAE@PAVwxWindow@@AAVweather_routing_pi@@@Z)
15>WeatherRouting.obj : error LNK2019: unresolved external symbol "public: __thiscall WeatherRoutingBase::WeatherRoutingBase(class wxWindow *,int,class wxString const &,class wxPoint const &,class wxSize const &,long)" (??0WeatherRoutingBase@@QAE@PAVwxWindow@@HABVwxString@@ABVwxPoint@@ABVwxSize@@J@Z) referenced in function "public: __thiscall WeatherRouting::WeatherRouting(class wxWindow *,class weather_routing_pi &)" (??0WeatherRouting@@QAE@PAVwxWindow@@AAVweather_routing_pi@@@Z)
15>WeatherRouting.obj : error LNK2019: unresolved external symbol "public: virtual __thiscall ConfigurationBatchDialogBase::~ConfigurationBatchDialogBase(void)" (??1ConfigurationBatchDialogBase@@UAE@XZ) referenced in function "public: virtual __thiscall ConfigurationBatchDialog::~ConfigurationBatchDialog(void)" (??1ConfigurationBatchDialog@@UAE@XZ)
15>ConfigurationBatchDialog.obj : error LNK2001: unresolved external symbol "public: virtual __thiscall ConfigurationBatchDialogBase::~ConfigurationBatchDialogBase(void)" (??1ConfigurationBatchDialogBase@@UAE@XZ)
15>WeatherRouting.obj : error LNK2019: unresolved external symbol "public: virtual __thiscall FilterRoutesDialogBase::~FilterRoutesDialogBase(void)" (??1FilterRoutesDialogBase@@UAE@XZ) referenced in function "public: virtual __thiscall FilterRoutesDialog::~FilterRoutesDialog(void)" (??1FilterRoutesDialog@@UAE@XZ)
15>FilterRoutesDialog.obj : error LNK2001: unresolved external symbol "public: virtual __thiscall FilterRoutesDialogBase::~FilterRoutesDialogBase(void)" (??1FilterRoutesDialogBase@@UAE@XZ)
15>WeatherRouting.obj : error LNK2019: unresolved external symbol "public: void __thiscall RouteMapOverlay::Render(class wxDateTime,class SettingsDialog &,class ocpnDC &,class PlugIn_ViewPort &,bool)" (?Render@RouteMapOverlay@@QAEXVwxDateTime@@AAVSettingsDialog@@AAVocpnDC@@AAVPlugIn_ViewPort@@_N@Z) referenced in function "public: void __thiscall WeatherRouting::Render(class ocpnDC &,class PlugIn_ViewPort &)" (?Render@WeatherRouting@@QAEXAAVocpnDC@@AAVPlugIn_ViewPort@@@Z)
15>WeatherRouting.obj : error LNK2019: unresolved external symbol "public: void __thiscall ConfigurationDialog::AddSource(class wxString)" (?AddSource@ConfigurationDialog@@QAEXVwxString@@@Z) referenced in function "public: void __thiscall WeatherRouting::AddPosition(double,double,class wxString)" (?AddPosition@WeatherRouting@@QAEXNNVwxString@@@Z)
15>WeatherRouting.obj : error LNK2019: unresolved external symbol "public: void __thiscall ConfigurationDialog::RemoveSource(class wxString)" (?RemoveSource@ConfigurationDialog@@QAEXVwxString@@@Z) referenced in function "private: virtual void __thiscall WeatherRouting::OnRemovePosition(class wxCommandEvent &)" (?OnRemovePosition@WeatherRouting@@EAEXAAVwxCommandEvent@@@Z)
15>WeatherRouting.obj : error LNK2019: unresolved external symbol "public: void __thiscall ConfigurationDialog::ClearSources(void)" (?ClearSources@ConfigurationDialog@@QAEXXZ) referenced in function "private: virtual void __thiscall WeatherRouting::OnClearPositions(class wxCommandEvent &)" (?OnClearPositions@WeatherRouting@@EAEXAAVwxCommandEvent@@@Z)
15>WeatherRouting.obj : error LNK2019: unresolved external symbol "public: void __thiscall StatisticsDialog::SetRouteMapOverlay(class RouteMapOverlay *)" (?SetRouteMapOverlay@StatisticsDialog@@QAEXPAVRouteMapOverlay@@@Z) referenced in function "private: virtual void __thiscall WeatherRouting::OnWeatherRouteSelected(class wxListEvent &)" (?OnWeatherRouteSelected@WeatherRouting@@EAEXAAVwxListEvent@@@Z)
15>WeatherRouting.obj : error LNK2019: unresolved external symbol "public: void __thiscall ConfigurationDialog::SetConfiguration(struct RouteMapConfiguration)" (?SetConfiguration@ConfigurationDialog@@QAEXURouteMapConfiguration@@@Z) referenced in function "private: virtual void __thiscall WeatherRouting::OnWeatherRouteSelected(class wxListEvent &)" (?OnWeatherRouteSelected@WeatherRouting@@EAEXAAVwxListEvent@@@Z)
15>WeatherRouting.obj : error LNK2019: unresolved external symbol "public: virtual __thiscall AboutDialogBase::~AboutDialogBase(void)" (??1AboutDialogBase@@UAE@XZ) referenced in function __unwindfunclet$??0AboutDialog@@QAE@PAVwxWindow@@@Z$0
15>WeatherRouting.obj : error LNK2019: unresolved external symbol "public: __thiscall AboutDialogBase::AboutDialogBase(class wxWindow *,int,class wxString const &,class wxPoint const &,class wxSize const &,long)" (??0AboutDialogBase@@QAE@PAVwxWindow@@HABVwxString@@ABVwxPoint@@ABVwxSize@@J@Z) referenced in function "public: __thiscall AboutDialog::AboutDialog(class wxWindow *)" (??0AboutDialog@@QAE@PAVwxWindow@@@Z)
15>WeatherRouting.obj : error LNK2019: unresolved external symbol "public: void __thiscall StatisticsDialog::SetRunTime(class wxTimeSpan)" (?SetRunTime@StatisticsDialog@@QAEXVwxTimeSpan@@@Z) referenced in function "private: void __thiscall WeatherRouting::OnComputationTimer(class wxTimerEvent &)" (?OnComputationTimer@WeatherRouting@@AAEXAAVwxTimerEvent@@@Z)
15>WeatherRouting.obj : error LNK2019: unresolved external symbol "public: double __thiscall RouteMapOverlay::RouteInfo(enum RouteMapOverlay::RouteInfoType)" (?RouteInfo@RouteMapOverlay@@QAENW4RouteInfoType@1@@Z) referenced in function "public: void __thiscall WeatherRoute::Update(bool)" (?Update@WeatherRoute@@QAEX_N@Z)
15>FilterRoutesDialog.obj : error LNK2019: unresolved external symbol "public: __thiscall FilterRoutesDialogBase::FilterRoutesDialogBase(class wxWindow *,int,class wxString const &,class wxPoint const &,class wxSize const &,long)" (??0FilterRoutesDialogBase@@QAE@PAVwxWindow@@HABVwxString@@ABVwxPoint@@ABVwxSize@@J@Z) referenced in function "public: __thiscall FilterRoutesDialog::FilterRoutesDialog(class WeatherRouting *)" (??0FilterRoutesDialog@@QAE@PAVWeatherRouting@@@Z)
15>ConfigurationBatchDialog.obj : error LNK2019: unresolved external symbol "public: __thiscall ConfigurationBatchDialogBase::ConfigurationBatchDialogBase(class wxWindow *,int,class wxString const &,class wxPoint const &,class wxSize const &,long)" (??0ConfigurationBatchDialogBase@@QAE@PAVwxWindow@@HABVwxString@@ABVwxPoint@@ABVwxSize@@J@Z) referenced in function "public: __thiscall ConfigurationBatchDialog::ConfigurationBatchDialog(class WeatherRouting *)" (??0ConfigurationBatchDialog@@QAE@PAVWeatherRouting@@@Z)
15>RouteMapOverlay.obj : error LNK2019: unresolved external symbol "public: bool __thiscall Position::GetPlotData(class GribRecordSet *,double,struct RouteMapOptions &,struct PlotData &)" (?GetPlotData@Position@@QAE_NPAVGribRecordSet@@NAAURouteMapOptions@@AAUPlotData@@@Z) referenced in function "public: class std::list<struct PlotData,class std::allocator<struct PlotData> > __thiscall RouteMapOverlay::GetPlotData(void)" (?GetPlotData@RouteMapOverlay@@QAE?AV?$list@UPlotData@@V?$allocator@UPlotData@@@std@@@std@@XZ)
15>RouteMapOverlay.obj : error LNK2019: unresolved external symbol "public: __thiscall Position::Position(double,double,int,class Position *)" (??0Position@@QAE@NNHPAV0@@Z) referenced in function "public: void __thiscall RouteMapOverlay::UpdateDestination(void)" (?UpdateDestination@RouteMapOverlay@@QAEXXZ)
15>C:\Users\Rick\Documents\GitHub\OpenCPN\buildwin\plugins\weather_routing_pi\Debug\weather_routing_pi.dll : fatal error LNK1120: 20 unresolved externals
22>c:\users\rick\documents\github\opencpn\plugins\calculator_pi\src\calculator_pi.h(40): fatal error C1083: Cannot open include file: 'opencpn/ocpn_plugin.h': No such file or directory
22>  calculatorgui_impl.cpp
16>..\..\..\plugins\weatherfax_pi\src\WeatherFaxImage.cpp(358): error C3861: 'isnan': identifier not found
16>..\..\..\plugins\weatherfax_pi\src\WeatherFaxImage.cpp(358): error C3861: 'isnan': identifier not found
16>..\..\..\plugins\weatherfax_pi\src\WeatherFaxImage.cpp(376): error C3861: 'isnan': identifier not found
16>..\..\..\plugins\weatherfax_pi\src\WeatherFaxImage.cpp(376): error C3861: 'isnan': identifier not found
22>c:\users\rick\documents\github\opencpn\plugins\calculator_pi\src\calculator_pi.h(40): fatal error C1083: Cannot open include file: 'opencpn/ocpn_plugin.h': No such file or directory
22>  Generating Code...
44>------ Build started: Project: ALL_BUILD, Configuration: Debug Win32 ------
44>  Build all projects
45>------ Skipped Build: Project: PACKAGE, Configuration: Debug Win32 ------
45>Project not selected to build for this solution configuration 
46>------ Skipped Build: Project: INSTALL, Configuration: Debug Win32 ------
46>Project not selected to build for this solution configuration 
========== Build: 20 succeeded, 3 failed, 4 up-to-date, 23 skipped ==========
My question is, why does it not compile properly with this setup?
The weather_routing cmakelists.txt says:
Quote:
# define minimum cmake version
CMAKE_MINIMUM_REQUIRED(VERSION 2.6.2)
# This should be 2.8.0 to have FindGTK2 module
The cmakelists.txt file in main plugin directory says:
# define minimum cmake version
Quote:
CMAKE_MINIMUM_REQUIRED(VERSION 2.6.2)
MESSAGE (STATUS "*** Staging to build PlugIns ***")
So that does not appear to be the problem. Can anyone suggest what I might have done / be missing?
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Old 08-12-2013, 05:23   #6
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Re: Weather_Routing Plugin

Maybe these are considered illegal external references now?
Code:
../grib_pi/src/GribRecord.cpp  
../grib_pi/src/zuFile.cpp 
../../src/wxJSON/jsonval.cpp
../../src/wxJSON/jsonreader.cpp
../../src/wxJSON/jsonwriter.cpp
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Old 08-12-2013, 05:33   #7
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Re: Weather_Routing Plugin

There is one difference between the two compile setups. In the github version, I have been trying to compile out of the "buildwin" directory rather than a new "build" directory. Is this OK?

Also I notice that the weather_routing_pi.vcxproj file is 46kb in the setup that compiles, while the github setup same file is 25kb. Why?
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Old 08-12-2013, 05:43   #8
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Re: Weather_Routing Plugin

Well, being somewhat impatient, I just deleted the ..\GitHub\OpenCPN\buildwin\plugins\weather_routing _pi directory and re-ran - cmake .. and cmake --build . and then MSVC++ seems to compile weather_routing_pi now without failure.

I do not understand why deleting this directory and doing cmake again helped, because I have never had to do that before. Is this done often?

Now if the plugin actually works in MSVC debug mode and release mode, I will commit the changes to my github weather_routing_pi fork from Sean, and make a pull request.
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Old 08-12-2013, 06:22   #9
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Re: Weather_Routing Plugin

Continuing the testing, the compiled debug version of the weather_routing_pi does not seem to create a routing at all in debug mode...it does load and show menus etc.

So I recompiled a dll for release and tried that in a regular release version of Opencpn 3.3.1117 and climatology gribs worked, but not the regular gribs. I am going to upload this Windows dll version to Opencpn Beta File thingie to see if others find the same thing. It will be called weather_routing_win32_pi110_ov331117_test_pi.dll

I will also try to commit these files to my github fork rgleason/weather_routing_pi in hopes that others can figure out why gribs do not work anymore. I wonder if something has changed with the grib plugin?? Jean Pierre has recently made a number of improvements to that plugin, so possibly this is the situation that has caused the problem.
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Old 08-12-2013, 07:07   #10
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Re: Weather_Routing Plugin

Okay, I've put the files up on Opencpn Beta File Thingie. I have some disappointing news. It appears neither of the 3.3.1117 weather_routing plugins work with gribs under OpenCPN 3.3.1117 however they do work with Climatology.

I have also tried earlier versions of the Grib plugin and find the same problem.
I think the problem is related to some change in Opencpn 3.3.1117 and is not related to the grib plugin or weather_routing plugin. I am at a loss as how to correct it!!!

I will try to commit the files anyway with a note about this, so maybe someone else can figure out the problem.
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Old 08-12-2013, 07:16   #11
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Re: Weather_Routing Plugin

Quote:
Originally Posted by KrisCatteceur View Post
Thanks for your reply. File Thingie 2.5.7 seems to have the .dll file I need, but I can't download it - I'm redirected to OpenCPN Beta Login and my OCPN users login and password are not accepted.
Nice blog by the way.
Oh, Thanks!

I hope you got this working. RGL Confuses me.
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Old 08-12-2013, 10:31   #12
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Re: Weather_Routing Plugin

Quote:
Quote:
Originally Posted by KrisCatteceur
Thanks for your reply. File Thingie 2.5.7 seems to have the .dll file I need, but I can't download it - I'm redirected to OpenCPN Beta Login and my OCPN users login and password are not accepted.
Nice blog by the way.


Oh, Thanks!

I hope you got this working. RGL Confuses me.
Just log in with the user and pass and click on the directory name, then click on the file name, a popup to download should appear!

Also read this thread, this is NOT the main weather_routing thread and I would like it dropped in favor of this ONE, to eliminate confusion.


Weather Routing
OpenCPN Beta File Thingie File Thingie 2.5.7
Use: rguser and rgpass

Thanks very much.

(I confuse you because I am discussing compiling the plugin for those who know about that. The earlier versions of the plugin willl work with non-beta versions of Opencpn, but the most recent that works is the Opencpn 3.3.1009 version, I believe.
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Old 08-12-2013, 18:18   #13
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Re: Weather_Routing Plugin

The changes are committed and synced from the github interface. Can someone confirm this was done properly?

Several of the files look like git diff files, and the new src subdirectories georef, cutil and tinyxml are showing as well as various changes to fix the Illegal External File reference problems.

rgleason / weather_routing_pi forked from seandepagnier/weather_routing_pi

Note: weather_routing_pi now no longer works with Grib_pi. It does work with Climatology_pi. I am wondering if grib_pi or Opencpn3.3.1117 changed something about grib handling.....

OR now I suspect that the Grib_pi version number changed and it is now out of range of the version checking done by weather_routing?
Can anyone confirm this?

I suppose I should do a pull request to Sean, but with it not working with gribs yet, I hesitate. Is this the correct thing to do?
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Old 11-12-2013, 11:10   #14
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Re: Weather_Routing Plugin

Compiled a working weather routing plugin for O 3.3.1117 as follows.

OpenCPN 3.3.1117 from https://github.com/OpenCPN/OpenCPN
weather_routing_pi from https://github.com/seandepagnier/weather_routing_pi

Using VSC++ 2010, Win 7, OpenCPN 3.3.1117

In SettingDialog.cpp changed:

Bool AlternatesForAll = m_cbAlternatesForAll->GetValue();
pConf->Write( _T("AlternatesForAll"), AlternatesForAll);

To read:

bool AlternatesForAll = m_cbAlternatesForAll->GetValue();
pConf->Write( _T("AlternatesForAll"), AlternatesForAll);

Copied cutil.h from the main opencpn source to plugins\weather_routing_pi and renamed the file to cutil_weather_routing.h

Added cutil_weather_routing.h to the project.

In this file commented out the roundint function like this:

/*
inline int roundint (double x)
{
int tmp = static_cast<int> (x);
tmp += (x-tmp>=.5) - (x-tmp<=-.5);
return tmp;
}

*/

This function does not seem to be needed for the plugin.

Changed any reference to cutil.h to read cutil_weather_routing.h
(georef.c)

Compiled the project. The result is attached. Using the grib plugin from O 3.3.1117 and the weather routing plugin I was able to view a grib and use it to make a route. Climatology data has not been used.

The grib used was a new file downloaded via the grib plugin.

Plugins attached. The weather_routing plugin was too large for the pdf workaround, so the dll was zipped and then the pdf extension added.

Reminder: You need WeatherRoutingCofiguration.xml and boat.xml in the folder OpenCPN\plugins\weather_routing\data.

Mike
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Attached Files
File Type: pdf grib_pi.dll.pdf (443.0 KB, 22 views)
File Type: pdf weather_routing_pi.7z.pdf (173.7 KB, 36 views)
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Old 11-12-2013, 12:01   #15
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Re: Weather_Routing Plugin

Hello,

I have just tested the new Grib and weather routing plugin. I used the same data in OpenCPN and qtvlm, but got different results. I got a sailing time in OpenCPN to 16h 02 min, and in qtvlm to 6h 10min. What can i have done wrong.

Regards, Lars
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