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P3TE / Autonomous-Surface-Vehicle-Simulator

A simulator designed for the 2016 Maritime RobotX Challenge
GNU General Public License v3.0
6 stars 4 forks source link

building error #5

Closed dimosthenis8 closed 4 years ago

dimosthenis8 commented 4 years ago

Hi, Im trying to use the simulator, i follow the instructions, but when i build it, it gives me the error: java: package com.sun.istack.internal does not exist Any idea what should i change? Thank you in advance

dimosthenis8 commented 4 years ago

i was the java version. Now it works

P3TE commented 4 years ago

Hey, glad you got it working. Out of curiosity, which Java version didn't work and which one did you upgrade to? I can add it to the project description so others won't have the same problem. If you have any other questions, feel free to ask.

dimosthenis8 commented 4 years ago

To make it run i used Java 1.8.0_262. Im trying to get familiar with the simulator and I cant find where are the sensors scan results shown or stored.

P3TE commented 4 years ago

Thanks for posting your Java version.

As for where the sensor results are shown/stored. The main sensor data is shown on screen. There is actually another piece of software that interfaces with this simulator that publishes the sensor data to ROS which is quite a lot more useful for developing AI systems. However unfortunately that software isn't owned solely by me so I can't publish it publicly without permission. My suggestion would be to use the methods and techniques developed here and apply them to other simulators such as Gazebo. The method for LiDAR simulation in this codebase is a very efficient way of simulating large point clouds and would be one of the main take aways from this project.