Hi, when i processed to the step "cmake .."

It returns:
CMake Warning at open-simulation-interface/CMakeLists.txt:169 (message):
/proto2cpp.py could not be found.


CMake Error: The following variables are used in this project, but they are set to NOTFOUND.
Please set them or make sure they are set and tested correctly in the CMake files:
FMILIB_INCLUDE_DIRS
   used as include directory in directory /home/user/osi-visualizer
   used as include directory in directory /home/user/osi-visualizer
   used as include directory in directory /home/user/osi-visualizer
   used as include directory in directory /home/user/osi-visualizer
   used as include directory in directory /home/user/osi-visualizer
   used as include directory in directory /home/user/osi-visualizer
   used as include directory in directory /home/user/osi-visualizer
FMILIB_LIBRARY
    linked by target "osi-visualizer" in directory /home/user/osi-visualizer

-- Configuring incomplete, errors occurred!
See also "/home/user/osi-visualizer/build/CMakeFiles/CMakeOutput.log".
See also "/home/user/osi-visualizer/build/CMakeFiles/CMakeError.log"

Where I changed the path to in the CMakeList.txt to

set(FILTER_PROTO2CPP_PY_PATH CACHE PATH "/home/user/osi-visualizer")

Where could possibly gone wrong? Many thanks

Add content to idea_visualizer.adoc

when using the visualizer in playback mode -what is the expected format of the osi file?
thanks

osi-visualizer currently depends on OpenGL 4.3 (Core profile). Unfortunately, Linux inside VMWare only supports OpenGL 3.3. This means that osi-visualizer cannot currently be used in a VMWare environment. It would be great if support for OpenGL 3.3 could be added. It looks like mainly the shaders would have to be adapted, since they use some OpenGL 4 features.

Fill topics with content:

• Running OSI visualizer
• Running OSI visualizer using Docker
• Receiving OSI messages from a network
• Playing back messages from a trace file
• Showing the field of view of a sensor
• Saving OSI messages
• Comparing OSI message files
• Configuring the view
• Playing back large OSI files (integrated into playing-back topic)

I'm having a bit of trouble while replaying the demo osi file. when I click the button 'play', the data cannot play.

Are there any other required operation that I am missing?

Look forward to your favourable reply.

1. What is the version of OpenGL and OpenGL shaders supported?
2. What is the Graphics card used?

I want to use the NetworkProxy FMU here for the communication. The Repo should be integrated the same way as the OSI interface.

@CarloVanDriestenBMW @pmai Can you please add a tag (branch) for release? Thanks

Context

Set up the initial structure of the new documentation website, based on AsciiDoc.
This issue is part of resolving #494.

Goals

• Create initial outline of documentation to enable discussion.
• Create files to enable migration of CI to AsciiDoc early.

Tasks

• Create document map.
• Create initial document structure (files with headings only, include in map).
• Fill topics with blind text.

Add content to the following topics:

• Installing dependencies
• Building OSI visualizer
• Building OSI visualizer Docker file

It is possible to filter specific OSI messages (see comment #66 ).

• Create a topic that describes the corresponding procedure.

Hello,

After successfully running selfcreated SensorViews on the Visualizer, I'm facing some trouble generating a SensorData.txt which is accepted by the visualizer. All I got in OSI Visualizer from my SensorData-file up to now, is a black screen with the Coordinate-Origin...

Are there any fields required? What kind Visualization will OSI Visualizer show? Can you please provide a Test File for SensorData file, too?

Describe the problem

Hi!

We at TU Darmstadt FZD try to get the visualizer running, but have no success.
Additionally, the README shows a button for FMU selection, which is not there in my current version. (I planned to select a OSMPNetworkProxy FMU there as receiver).

Describe what you have already tried

Actually, we have a tool providing data and sending it out via the OSMPNetworkProxy on 127.0.0.1 Port 3456.
I can connect to the port via nc -vv -l 127.0.0.1 3456 and see data there during simulation test runs (even if it is not readable).

Ask your question

So, can you support us getting the visualizer running and can you explain, why it is not showing the FMU option anymore?

Additional context

I had a phone call with @pmai already, but he suggested to ask the question here for better support.
I assigned @jdsika and @vkresch here, but probably @eknabevcc and @tbleher can support, as well?

Scope:

Brach the release version source code.
Analyze the existing the source and list the activities required to port to Windows.
Plan the milestones of the activities
Implementation

Output:

OSI Visualizer on Windows platform

ps: We are open to cooperation if a member has already worked or worked on a similar topic.

Whenever I launch the osi-visualizer I get:

"ZMQ version: 4.2.5"
"ZMQ version: 4.2.5"
failed to initialize OpenGL functions
failed to initialize OpenGL functions

but the visualizer appear, however, when I try to run the example_sensor_view.txt
the program closes automatically and I get:

Gtk-Message: 10:14:18.028 :Gtkdialog mapped without a transient parent. this is discouraged.
Segmentation fault (core dumped)

I checked the OpenGL installation and during that no warning or so appeared

@pmai Hi Pierre, could you please create a new branch for OSI-3.0? Then I can create a pull request from my local branch to merge to this new branch. Thanks very much!

I'm having a bit of trouble while creating a SensorData file that can be visualized

currently I am making a file containing the following characteristics for each timestamp i through this logic:

`osi_sensor = osi_sensordata_pb2.SensorData()
osi_sensor.sensor_id.value = 1
osi_sensor.last_measurement_time.seconds = tt_secs
osi_sensor.last_measurement_time.nanos = tt_nano
osi_sensor.host_vehicle_location.position.x = x_ego
osi_sensor.host_vehicle_location.position.y = y_ego

for each vehicle detected at that timestamp:
osi_sensor.moving_object.header.tracking_id.value = id
osi_sensor.moving_object.base.position.x = x
osi_sensor.moving_object.base.position.y = y
osi_sensor.moving_object.base.position.z = 0

outputFile.write(struct.pack("<L", len(osi_sensor.SerializeToString())) + osi_sensor.SerializeToString())`

Are there any other required fields that I am missing?
is there an example for SensorData as the one available for SensorView anywhere ?

thanks for your support!

Hi there, I'm having a bit of trouble creating a file that the visualizer can read.

Does the following snippet look like the correct way to generate a valid .txt file?

thanks

import osi_sensorview_pb2
import osi_sensordata_pb2
import osi_common_pb2

sensor_view = osi_sensorview_pb2.SensorView()
new_cam_sensor = sensor_view.camera_sensor_view.add()
ground_truth = sensor_view.global_ground_truth
some_lane =  ground_truth.lane.add()
center_line = some_lane.classification.centerline.add()
center_line.x = 0
center_line.y = 10
center_line = some_lane.classification.centerline.add()
center_line.x = 10
center_line.y = 10
center_line = some_lane.classification.centerline.add()
center_line.x = 10
center_line.y = 20


ts = sensor_view.timestamp
ts.seconds = 10
ts.nanos = 0


#stationary = sensor_view.stationary_object.add()

print sensor_view



f = open("test_3.txt", "wb")
f.write("$$__$$")
f.write(sensor_view.SerializeToString())

f.close()

Hello, I just finished installing OSI and now i am trying to run the visualizer but these errors are being shown in Qt creator. i am new to this and have no idea how to solve them. I am sorry for being lame. but i really need help as it is important for me to run and understand.

Hello!

I am working with the osi visualizer and have installed in the Ubuntu 18.04 LTS OS.

I tried opening the test files available with me, but always shows the error that not able to read available input files on OSI viewer.

Can you please provide a Data file which runs with OSI viewer.

Thanking you,

Regards.

• missing MPL header in source files (folders /src and /include) ;
• source files in folder /include do but those in /src do not contain the BMW copyright notice; I guess there's no reason for treating them differently, or? (s.a. note below);

side note:
according to https://www.mozilla.org/en-US/MPL/2.0/FAQ/ there's no obligation adding copyright ownership;

Describe the bug

This is taken from #42
The install.sh script should be rethought completely, given that it does dangerous sudo stuff that has no place in an install script, has misconceptions about shell syntax, does not install but rather runs osi-visualizer in place, and is a bad idea as is.

Describe the expected behavior

@pmai please suggest some changes.

I have difficulties when trying to install OSI-Visualizer

more exactly when running the:
sudo bash build-install-build-deps.sh

.
.
.
#################################

Installing FMI 2.0.2

#################################

Downloading FMI library...

--2020-01-19 14:47:10-- https://svn.jmodelica.org/FMILibrary/tags/2.0.2/
Resolving svn.jmodelica.org (svn.jmodelica.org)... 85.235.1.123
Connecting to svn.jmodelica.org (svn.jmodelica.org)|85.235.1.123|:443... connected.
ERROR: no certificate subject alternative name matches
requested host name ‘svn.jmodelica.org’.
To connect to svn.jmodelica.org insecurely, use `--no-check-certificate'.

Building FMI library...

build-install-build-deps.sh: line 46: cd: 2.0.2: No such file or directory
CMake Error: The source directory "/home/brz/Documents/osi-visualizer/fmi_library" does not appear to contain CMakeLists.txt.
Specify --help for usage, or press the help button on the CMake GUI.
make: *** No rule to make target 'install'. Stop.
Could not install the fmi-library into usr/local