messed around with orbit

Frontend base

.gitattributes

@@ -0,0 +1,63 @@
+###############################################################################
+# Set default behavior to automatically normalize line endings.
+###############################################################################
+* text=auto
+
+###############################################################################
+# Set default behavior for command prompt diff.
+#
+# This is need for earlier builds of msysgit that does not have it on by
+# default for csharp files.
+# Note: This is only used by command line
+###############################################################################
+#*.cs     diff=csharp
+
+###############################################################################
+# Set the merge driver for project and solution files
+#
+# Merging from the command prompt will add diff markers to the files if there
+# are conflicts (Merging from VS is not affected by the settings below, in VS
+# the diff markers are never inserted). Diff markers may cause the following 
+# file extensions to fail to load in VS. An alternative would be to treat
+# these files as binary and thus will always conflict and require user
+# intervention with every merge. To do so, just uncomment the entries below
+###############################################################################
+#*.sln       merge=binary
+#*.csproj    merge=binary
+#*.vbproj    merge=binary
+#*.vcxproj   merge=binary
+#*.vcproj    merge=binary
+#*.dbproj    merge=binary
+#*.fsproj    merge=binary
+#*.lsproj    merge=binary
+#*.wixproj   merge=binary
+#*.modelproj merge=binary
+#*.sqlproj   merge=binary
+#*.wwaproj   merge=binary
+
+###############################################################################
+# behavior for image files
+#
+# image files are treated as binary by default.
+###############################################################################
+#*.jpg   binary
+#*.png   binary
+#*.gif   binary
+
+###############################################################################
+# diff behavior for common document formats
+# 
+# Convert binary document formats to text before diffing them. This feature
+# is only available from the command line. Turn it on by uncommenting the 
+# entries below.
+###############################################################################
+#*.doc   diff=astextplain
+#*.DOC   diff=astextplain
+#*.docx  diff=astextplain
+#*.DOCX  diff=astextplain
+#*.dot   diff=astextplain
+#*.DOT   diff=astextplain
+#*.pdf   diff=astextplain
+#*.PDF   diff=astextplain
+#*.rtf   diff=astextplain
+#*.RTF   diff=astextplain

.gitignore

@@ -1,129 +1,371 @@
-# Byte-compiled / optimized / DLL files
-__pycache__/
-*.py[cod]
-*$py.class
+## Ignore Visual Studio temporary files, build results, and
+## files generated by popular Visual Studio add-ons.
+##
+## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore
 
-# C extensions
-*.so
+# User-specific files
+*.rsuser
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
 
-# Distribution / packaging
-.Python
-build/
-develop-eggs/
-dist/
-downloads/
-eggs/
-.eggs/
-lib/
-lib64/
-parts/
-sdist/
-var/
-wheels/
-pip-wheel-metadata/
-share/python-wheels/
-*.egg-info/
-.installed.cfg
-*.egg
-MANIFEST
+# User-specific files (MonoDevelop/Xamarin Studio)
+*.userprefs
 
-# PyInstaller
-#  Usually these files are written by a python script from a template
-#  before PyInstaller builds the exe, so as to inject date/other infos into it.
-*.manifest
-*.spec
+# Mono auto generated files
+mono_crash.*
 
-# Installer logs
-pip-log.txt
-pip-delete-this-directory.txt
+# Build results
+[Dd]ebug/
+[Dd]ebugPublic/
+[Rr]elease/
+[Rr]eleases/
+x64/
+x86/
+[Ww][Ii][Nn]32/
+[Aa][Rr][Mm]/
+[Aa][Rr][Mm]64/
+bld/
+[Bb]in/
+[Oo]bj/
+[Oo]ut/
+[Ll]og/
+[Ll]ogs/
 
-# Unit test / coverage reports
-htmlcov/
-.tox/
-.nox/
-.coverage
-.coverage.*
-.cache
-nosetests.xml
-coverage.xml
-*.cover
-*.py,cover
-.hypothesis/
-.pytest_cache/
+# Visual Studio 2015/2017 cache/options directory
+.vs/
+# Uncomment if you have tasks that create the project's static files in wwwroot
+#wwwroot/
 
-# Translations
-*.mo
-*.pot
+# Visual Studio 2017 auto generated files
+Generated\ Files/
 
-# Django stuff:
+# MSTest test Results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+
+# NUnit
+*.VisualState.xml
+TestResult.xml
+nunit-*.xml
+
+# Build Results of an ATL Project
+[Dd]ebugPS/
+[Rr]eleasePS/
+dlldata.c
+
+# Benchmark Results
+BenchmarkDotNet.Artifacts/
+
+# .NET Core
+project.lock.json
+project.fragment.lock.json
+artifacts/
+
+# ASP.NET Scaffolding
+ScaffoldingReadMe.txt
+
+# StyleCop
+StyleCopReport.xml
+
+# Files built by Visual Studio
+*_i.c
+*_p.c
+*_h.h
+*.ilk
+*.meta
+*.obj
+*.iobj
+*.pch
+*.pdb
+*.ipdb
+*.pgc
+*.pgd
+*.rsp
+*.sbr
+*.tlb
+*.tli
+*.tlh
+*.tmp
+*.tmp_proj
+*_wpftmp.csproj
 *.log
-local_settings.py
-db.sqlite3
-db.sqlite3-journal
+*.vspscc
+*.vssscc
+.builds
+*.pidb
+*.svclog
+*.scc
 
-# Flask stuff:
-instance/
-.webassets-cache
+# Chutzpah Test files
+_Chutzpah*
 
-# Scrapy stuff:
-.scrapy
+# Visual C++ cache files
+ipch/
+*.aps
+*.ncb
+*.opendb
+*.opensdf
+*.sdf
+*.cachefile
+*.VC.db
+*.VC.VC.opendb
 
-# Sphinx documentation
-docs/_build/
+# Visual Studio profiler
+*.psess
+*.vsp
+*.vspx
+*.sap
 
-# PyBuilder
-target/
+# Visual Studio Trace Files
+*.e2e
 
-# Jupyter Notebook
-.ipynb_checkpoints
+# TFS 2012 Local Workspace
+$tf/
 
-# IPython
-profile_default/
-ipython_config.py
+# Guidance Automation Toolkit
+*.gpState
 
-# pyenv
-.python-version
+# ReSharper is a .NET coding add-in
+_ReSharper*/
+*.[Rr]e[Ss]harper
+*.DotSettings.user
 
-# pipenv
-#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
-#   However, in case of collaboration, if having platform-specific dependencies or dependencies
-#   having no cross-platform support, pipenv may install dependencies that don't work, or not
-#   install all needed dependencies.
-#Pipfile.lock
+# TeamCity is a build add-in
+_TeamCity*
 
-# PEP 582; used by e.g. github.com/David-OConnor/pyflow
-__pypackages__/
+# DotCover is a Code Coverage Tool
+*.dotCover
 
-# Celery stuff
-celerybeat-schedule
-celerybeat.pid
+# AxoCover is a Code Coverage Tool
+.axoCover/*
+!.axoCover/settings.json
 
-# SageMath parsed files
-*.sage.py
+# Coverlet is a free, cross platform Code Coverage Tool
+coverage*.json
+coverage*.xml
+coverage*.info
 
-# Environments
-.env
-.venv
+# Visual Studio code coverage results
+*.coverage
+*.coveragexml
+
+# NCrunch
+_NCrunch_*
+.*crunch*.local.xml
+nCrunchTemp_*
+
+# MightyMoose
+*.mm.*
+AutoTest.Net/
+
+# Web workbench (sass)
+.sass-cache/
+
+# Installshield output folder
+[Ee]xpress/
+
+# DocProject is a documentation generator add-in
+DocProject/buildhelp/
+DocProject/Help/*.HxT
+DocProject/Help/*.HxC
+DocProject/Help/*.hhc
+DocProject/Help/*.hhk
+DocProject/Help/*.hhp
+DocProject/Help/Html2
+DocProject/Help/html
+
+# Click-Once directory
+publish/
+
+# Publish Web Output
+*.[Pp]ublish.xml
+*.azurePubxml
+# Note: Comment the next line if you want to checkin your web deploy settings,
+# but database connection strings (with potential passwords) will be unencrypted
+*.pubxml
+*.publishproj
+
+# Microsoft Azure Web App publish settings. Comment the next line if you want to
+# checkin your Azure Web App publish settings, but sensitive information contained
+# in these scripts will be unencrypted
+PublishScripts/
+
+# NuGet Packages
+*.nupkg
+# NuGet Symbol Packages
+*.snupkg
+# The packages folder can be ignored because of Package Restore
+**/[Pp]ackages/*
+# except build/, which is used as an MSBuild target.
+!**/[Pp]ackages/build/
+# Uncomment if necessary however generally it will be regenerated when needed
+#!**/[Pp]ackages/repositories.config
+# NuGet v3's project.json files produces more ignorable files
+*.nuget.props
+*.nuget.targets
+
+# Microsoft Azure Build Output
+csx/
+*.build.csdef
+
+# Microsoft Azure Emulator
+ecf/
+rcf/
+
+# Windows Store app package directories and files
+AppPackages/
+BundleArtifacts/
+Package.StoreAssociation.xml
+_pkginfo.txt
+*.appx
+*.appxbundle
+*.appxupload
+
+# Visual Studio cache files
+# files ending in .cache can be ignored
+*.[Cc]ache
+# but keep track of directories ending in .cache
+!?*.[Cc]ache/
+
+# Others
+ClientBin/
+~$*
+*~
+*.dbmdl
+*.dbproj.schemaview
+*.jfm
+*.pfx
+*.publishsettings
+orleans.codegen.cs
+
+# Including strong name files can present a security risk
+# (https://github.com/github/gitignore/pull/2483#issue-259490424)
+#*.snk
+
+# Since there are multiple workflows, uncomment next line to ignore bower_components
+# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622)
+#bower_components/
+
+# RIA/Silverlight projects
+Generated_Code/
+
+# Backup & report files from converting an old project file
+# to a newer Visual Studio version. Backup files are not needed,
+# because we have git ;-)
+_UpgradeReport_Files/
+Backup*/
+UpgradeLog*.XML
+UpgradeLog*.htm
+ServiceFabricBackup/
+*.rptproj.bak
+
+# SQL Server files
+*.mdf
+*.ldf
+*.ndf
+
+# Business Intelligence projects
+*.rdl.data
+*.bim.layout
+*.bim_*.settings
+*.rptproj.rsuser
+*- [Bb]ackup.rdl
+*- [Bb]ackup ([0-9]).rdl
+*- [Bb]ackup ([0-9][0-9]).rdl
+
+# Microsoft Fakes
+FakesAssemblies/
+
+# GhostDoc plugin setting file
+*.GhostDoc.xml
+
+# Node.js Tools for Visual Studio
+.ntvs_analysis.dat
+node_modules/
+
+# Visual Studio 6 build log
+*.plg
+
+# Visual Studio 6 workspace options file
+*.opt
+
+# Visual Studio 6 auto-generated workspace file (contains which files were open etc.)
+*.vbw
+
+# Visual Studio LightSwitch build output
+**/*.HTMLClient/GeneratedArtifacts
+**/*.DesktopClient/GeneratedArtifacts
+**/*.DesktopClient/ModelManifest.xml
+**/*.Server/GeneratedArtifacts
+**/*.Server/ModelManifest.xml
+_Pvt_Extensions
+
+# Paket dependency manager
+.paket/paket.exe
+paket-files/
+
+# FAKE - F# Make
+.fake/
+
+# CodeRush personal settings
+.cr/personal
+
+# Python Tools for Visual Studio (PTVS)
+__pycache__/
+*.pyc
+
+# Cake - Uncomment if you are using it
+# tools/**
+# !tools/packages.config
+
+# Tabs Studio
+*.tss
+
+# Telerik's JustMock configuration file
+*.jmconfig
+
+# BizTalk build output
+*.btp.cs
+*.btm.cs
+*.odx.cs
+*.xsd.cs
+
+# OpenCover UI analysis results
+OpenCover/
+
+# Azure Stream Analytics local run output
+ASALocalRun/
+
+# MSBuild Binary and Structured Log
+*.binlog
+
+# NVidia Nsight GPU debugger configuration file
+*.nvuser
+
+# MFractors (Xamarin productivity tool) working folder
+.mfractor/
+
+# Local History for Visual Studio
+.localhistory/
+
+# BeatPulse healthcheck temp database
+healthchecksdb
+
+# Backup folder for Package Reference Convert tool in Visual Studio 2017
+MigrationBackup/
+
+# Ionide (cross platform F# VS Code tools) working folder
+.ionide/
+
+# Fody - auto-generated XML schema
+FodyWeavers.xsd
+
+# user files
+ConfigFiles/
 env/
-venv/
-ENV/
-env.bak/
-venv.bak/
-
-# Spyder project settings
-.spyderproject
-.spyproject
-
-# Rope project settings
-.ropeproject
-
-# mkdocs documentation
-/site
-
-# mypy
-.mypy_cache/
-.dmypy.json
-dmypy.json
-
-# Pyre type checker
-.pyre/
+GroundControlFiles/
+SatFiles/
+/test.png
+/bosloo_env

BoSLOO.pyproj

@@ -0,0 +1,143 @@
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="4.0">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>2bab9fec-2055-4075-95d0-f60299d91bd3</ProjectGuid>
+    <ProjectHome>.</ProjectHome>
+    <StartupFile>OrbitSim.py</StartupFile>
+    <SearchPath>
+    </SearchPath>
+    <WorkingDirectory>.</WorkingDirectory>
+    <OutputPath>.</OutputPath>
+    <Name>BoSLOO</Name>
+    <RootNamespace>BoSLOO</RootNamespace>
+    <InterpreterId>MSBuild|BoSLOOenv|$(MSBuildProjectFullPath)</InterpreterId>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <DebugSymbols>true</DebugSymbols>
+    <EnableUnmanagedDebugging>false</EnableUnmanagedDebugging>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
+    <DebugSymbols>true</DebugSymbols>
+    <EnableUnmanagedDebugging>false</EnableUnmanagedDebugging>
+  </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="OrbitSim.py" />
+    <Compile Include="renderer.py">
+      <SubType>Code</SubType>
+    </Compile>
+  </ItemGroup>
+  <ItemGroup>
+    <Interpreter Include="bosloo_env\">
+      <Id>bosloo_env</Id>
+      <Version>3.10</Version>
+      <Description>bosloo_env (Python 3.10 (64-bit))</Description>
+      <InterpreterPath>Scripts\python.exe</InterpreterPath>
+      <WindowsInterpreterPath>Scripts\pythonw.exe</WindowsInterpreterPath>
+      <PathEnvironmentVariable>PYTHONPATH</PathEnvironmentVariable>
+      <Architecture>X64</Architecture>
+    </Interpreter>
+    <Interpreter Include="env\BoSLOOenv\">
+      <Id>BoSLOOenv</Id>
+      <Version>3.8</Version>
+      <Description>BoSLOOenv (Python 3.8 (32-bit))</Description>
+      <InterpreterPath>Scripts\python.exe</InterpreterPath>
+      <WindowsInterpreterPath>Scripts\pythonw.exe</WindowsInterpreterPath>
+      <PathEnvironmentVariable>PYTHONPATH</PathEnvironmentVariable>
+      <Architecture>X86</Architecture>
+    </Interpreter>
+  </ItemGroup>
+  <ItemGroup>
+    <Folder Include="Assets\" />
+    <Folder Include="Assets\Sphere\" />
+    <Folder Include="GroundControl\" />
+    <Folder Include="GroundControl\Assets\" />
+    <Folder Include="GroundControl\frontend\" />
+    <Folder Include="GroundControl\frontend\public\" />
+    <Folder Include="GroundControl\frontend\public\Assets\" />
+    <Folder Include="GroundControl\frontend\public\Assets\image\" />
+    <Folder Include="GroundControl\frontend\public\Assets\sound\" />
+    <Folder Include="GroundControl\frontend\src\" />
+  </ItemGroup>
+  <ItemGroup>
+    <Content Include="Assets\Sphere\0001.png" />
+    <Content Include="Assets\Sphere\0002.png" />
+    <Content Include="Assets\Sphere\0003.png" />
+    <Content Include="Assets\Sphere\0004.png" />
+    <Content Include="Assets\Sphere\0005.png" />
+    <Content Include="Assets\Sphere\0006.png" />
+    <Content Include="Assets\Sphere\0007.png" />
+    <Content Include="Assets\Sphere\0008.png" />
+    <Content Include="Assets\Sphere\0009.png" />
+    <Content Include="Assets\Sphere\0010.png" />
+    <Content Include="Assets\Sphere\0011.png" />
+    <Content Include="Assets\Sphere\0012.png" />
+    <Content Include="Assets\Sphere\0013.png" />
+    <Content Include="Assets\Sphere\0014.png" />
+    <Content Include="Assets\Sphere\0015.png" />
+    <Content Include="Assets\Sphere\0016.png" />
+    <Content Include="Assets\Sphere\0017.png" />
+    <Content Include="Assets\Sphere\0018.png" />
+    <Content Include="Assets\Sphere\0019.png" />
+    <Content Include="Assets\Sphere\0020.png" />
+    <Content Include="Assets\Sphere\0021.png" />
+    <Content Include="Assets\Sphere\0022.png" />
+    <Content Include="Assets\Sphere\0023.png" />
+    <Content Include="Assets\Sphere\0024.png" />
+    <Content Include="Assets\Sphere\0025.png" />
+    <Content Include="Assets\Sphere\0026.png" />
+    <Content Include="Assets\Sphere\0027.png" />
+    <Content Include="Assets\Sphere\0028.png" />
+    <Content Include="Assets\Sphere\0029.png" />
+    <Content Include="Assets\Sphere\0030.png" />
+    <Content Include="Assets\Sphere\0031.png" />
+    <Content Include="Assets\Sphere\0032.png" />
+    <Content Include="Assets\Sphere\0033.png" />
+    <Content Include="Assets\Sphere\0034.png" />
+    <Content Include="Assets\Sphere\0035.png" />
+    <Content Include="Assets\Sphere\0036.png" />
+    <Content Include="Assets\Sphere\0037.png" />
+    <Content Include="Assets\Sphere\0038.png" />
+    <Content Include="Assets\Sphere\0039.png" />
+    <Content Include="Assets\Sphere\0040.png" />
+    <Content Include="Assets\Sphere\0041.png" />
+    <Content Include="Assets\Sphere\0042.png" />
+    <Content Include="Assets\Sphere\0043.png" />
+    <Content Include="Assets\Sphere\0044.png" />
+    <Content Include="Assets\Sphere\0045.png" />
+    <Content Include="Assets\Sphere\0046.png" />
+    <Content Include="Assets\Sphere\0047.png" />
+    <Content Include="Assets\Sphere\0048.png" />
+    <Content Include="Assets\Sphere\0049.png" />
+    <Content Include="Assets\Sphere\0050.png" />
+    <Content Include="GroundControl\frontend\public\Assets\image\BoSLOO logo.txt" />
+    <Content Include="GroundControl\frontend\public\Assets\image\testMap.png" />
+    <Content Include="GroundControl\frontend\public\Assets\sound\apricot-rustle-boot.wav" />
+    <Content Include="GroundControl\frontend\public\Assets\sound\disc-seek-test.mp3" />
+    <Content Include="GroundControl\frontend\src\BoSLOO logo.json" />
+    <Content Include="GroundControl\frontend\.gitignore" />
+    <Content Include="GroundControl\frontend\package-lock.json" />
+    <Content Include="GroundControl\frontend\package.json" />
+    <Content Include="GroundControl\frontend\public\favicon.ico" />
+    <Content Include="GroundControl\frontend\public\index.html" />
+    <Content Include="GroundControl\frontend\public\logo192.png" />
+    <Content Include="GroundControl\frontend\public\logo512.png" />
+    <Content Include="GroundControl\frontend\public\manifest.json" />
+    <Content Include="GroundControl\frontend\public\robots.txt" />
+    <Content Include="GroundControl\frontend\README.md" />
+    <Content Include="GroundControl\frontend\src\commands.js" />
+    <Content Include="GroundControl\frontend\src\index.css" />
+    <Content Include="GroundControl\frontend\src\index.js" />
+    <Content Include="GroundControl\frontend\src\statusbar.js" />
+    <Content Include="GroundControl\frontend\src\terminal.js" />
+  </ItemGroup>
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\Python Tools\Microsoft.PythonTools.targets" />
+  <!-- Uncomment the CoreCompile target to enable the Build command in
+       Visual Studio and specify your pre- and post-build commands in
+       the BeforeBuild and AfterBuild targets below. -->
+  <!--<Target Name="CoreCompile" />-->
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+</Project>

BoSLOO.sln

@@ -0,0 +1,23 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.31105.61
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{888888A0-9F3D-457C-B088-3A5042F75D52}") = "BoSLOO", "BoSLOO.pyproj", "{2BAB9FEC-2055-4075-95D0-F60299D91BD3}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{2BAB9FEC-2055-4075-95D0-F60299D91BD3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{2BAB9FEC-2055-4075-95D0-F60299D91BD3}.Release|Any CPU.ActiveCfg = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {BBAD12CA-6246-44EF-80F1-E21768C3AECA}
+	EndGlobalSection
+EndGlobal

GroundControl/frontend/.gitignore

@@ -0,0 +1,23 @@
+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+
+# dependencies
+/node_modules
+/.pnp
+.pnp.js
+
+# testing
+/coverage
+
+# production
+/build
+
+# misc
+.DS_Store
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*

GroundControl/frontend/README.md

@@ -0,0 +1,70 @@
+# Getting Started with Create React App
+
+This project was bootstrapped with [Create React App](https://github.com/facebook/create-react-app).
+
+## Available Scripts
+
+In the project directory, you can run:
+
+### `npm start`
+
+Runs the app in the development mode.\
+Open [http://localhost:3000](http://localhost:3000) to view it in your browser.
+
+The page will reload when you make changes.\
+You may also see any lint errors in the console.
+
+### `npm test`
+
+Launches the test runner in the interactive watch mode.\
+See the section about [running tests](https://facebook.github.io/create-react-app/docs/running-tests) for more information.
+
+### `npm run build`
+
+Builds the app for production to the `build` folder.\
+It correctly bundles React in production mode and optimizes the build for the best performance.
+
+The build is minified and the filenames include the hashes.\
+Your app is ready to be deployed!
+
+See the section about [deployment](https://facebook.github.io/create-react-app/docs/deployment) for more information.
+
+### `npm run eject`
+
+**Note: this is a one-way operation. Once you `eject`, you can't go back!**
+
+If you aren't satisfied with the build tool and configuration choices, you can `eject` at any time. This command will remove the single build dependency from your project.
+
+Instead, it will copy all the configuration files and the transitive dependencies (webpack, Babel, ESLint, etc) right into your project so you have full control over them. All of the commands except `eject` will still work, but they will point to the copied scripts so you can tweak them. At this point you're on your own.
+
+You don't have to ever use `eject`. The curated feature set is suitable for small and middle deployments, and you shouldn't feel obligated to use this feature. However we understand that this tool wouldn't be useful if you couldn't customize it when you are ready for it.
+
+## Learn More
+
+You can learn more in the [Create React App documentation](https://facebook.github.io/create-react-app/docs/getting-started).
+
+To learn React, check out the [React documentation](https://reactjs.org/).
+
+### Code Splitting
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/code-splitting](https://facebook.github.io/create-react-app/docs/code-splitting)
+
+### Analyzing the Bundle Size
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size](https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size)
+
+### Making a Progressive Web App
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app](https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app)
+
+### Advanced Configuration
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/advanced-configuration](https://facebook.github.io/create-react-app/docs/advanced-configuration)
+
+### Deployment
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/deployment](https://facebook.github.io/create-react-app/docs/deployment)
+
+### `npm run build` fails to minify
+
+This section has moved here: [https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify](https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify)

GroundControl/frontend/package.json

@@ -0,0 +1,43 @@
+{
+  "name": "frontend",
+  "version": "0.1.0",
+  "private": true,
+  "dependencies": {
+    "@testing-library/jest-dom": "^5.16.4",
+    "@testing-library/react": "^13.3.0",
+    "@testing-library/user-event": "^13.5.0",
+    "babel-runtime": "^6.26.0",
+    "react": "^18.2.0",
+    "react-animated-text": "^0.1.4",
+    "react-clickable-div": "^1.0.0",
+    "react-dom": "^18.2.0",
+    "react-keyboard-event-handler": "^1.5.4",
+    "react-scripts": "5.0.1",
+    "react-typing-animation": "^1.6.2",
+    "web-vitals": "^2.1.4"
+  },
+  "scripts": {
+    "start": "react-scripts start",
+    "build": "react-scripts build",
+    "test": "react-scripts test",
+    "eject": "react-scripts eject"
+  },
+  "eslintConfig": {
+    "extends": [
+      "react-app",
+      "react-app/jest"
+    ]
+  },
+  "browserslist": {
+    "production": [
+      ">0.2%",
+      "not dead",
+      "not op_mini all"
+    ],
+    "development": [
+      "last 1 chrome version",
+      "last 1 firefox version",
+      "last 1 safari version"
+    ]
+  }
+}

GroundControl/frontend/public/Assets/image/BoSLOO logo.txt

@@ -0,0 +1,14 @@
+┌──────────┐              ┌─────────┐  ┌─┐          ┌─┬───────┬┐  ┌─┬───────┬┐
+│┼┼───────┼│              │┼┼───────┘  │┼│          │┼│       ││  │┼│       ││
+│┼│       ││              │┼│          │┼│          │┼│       ││  │┼│       ││
+│┼│       ││              │┼│          │┼│          │┼│       ││  │┼│       ││
+│┼│       ││              │┼│          │┼│          │┼│       ││  │┼│       ││
+│┼│       ││              │┼│          │┼│          │┼│       ││  │┼│       ││
+│┼│       ││              │┼│          │┼│          │┼│       ││  │┼│       ││
+│┼┼───────┴┘  ┌────────┐  └─┴──────┬┐  │┼│          │┼│       ││  │┼│       ││
+│┼│      \\   │┼┼─────┼│           ││  │┼│          │┼│       ││  │┼│       ││
+│┼│       \\  │┼│     ││           ││  │┼│          │┼│       ││  │┼│       ││
+│┼│       ┌┐  │┼│     ││           ││  │┼│          │┼│       ││  │┼│       ││
+│┼│       ││  │┼│     ││           ││  │┼│          │┼│       ││  │┼│       ││
+│┼┼───────┼│  │┼┼─────┼│  ┌────────┼│  │┼┼───────┐  │┼│       ││  │┼│       ││
+└──────────┘  └────────┘  └─────────┘  └─────────┘  └─┴───────┴┘  └─┴───────┴┘

GroundControl/frontend/public/index.html

@@ -0,0 +1,44 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8" />
+    <link rel="icon" href="%PUBLIC_URL%/favicon.ico" />
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <meta name="theme-color" content="#000000" />
+    <meta
+      name="description"
+      content="Web site created using create-react-app"
+    />
+    <link rel="apple-touch-icon" href="%PUBLIC_URL%/logo192.png" />
+    <!--
+      manifest.json provides metadata used when your web app is installed on a
+      user's mobile device or desktop. See https://developers.google.com/web/fundamentals/web-app-manifest/
+    -->
+    <link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
+    <!--
+      Notice the use of %PUBLIC_URL% in the tags above.
+      It will be replaced with the URL of the `public` folder during the build.
+      Only files inside the `public` folder can be referenced from the HTML.
+
+      Unlike "/favicon.ico" or "favicon.ico", "%PUBLIC_URL%/favicon.ico" will
+      work correctly both with client-side routing and a non-root public URL.
+      Learn how to configure a non-root public URL by running `npm run build`.
+    -->
+    <title>React App</title>
+  </head>
+  <body>
+      <noscript>You need to enable JavaScript to run this app.</noscript>
+      <audio id="boot-sound" src="./Assets/sound/disc-seek-test.mp3">Your browser does not support audio.</audio>
+      <div id="root"></div>
+      <!--
+      This HTML file is a template.
+      If you open it directly in the browser, you will see an empty page.
+
+      You can add webfonts, meta tags, or analytics to this file.
+      The build step will place the bundled scripts into the <body> tag.
+
+      To begin the development, run `npm start` or `yarn start`.
+      To create a production bundle, use `npm run build` or `yarn build`.
+    -->
+  </body>
+</html>

GroundControl/frontend/public/manifest.json

@@ -0,0 +1,25 @@
+{
+  "short_name": "React App",
+  "name": "Create React App Sample",
+  "icons": [
+    {
+      "src": "favicon.ico",
+      "sizes": "64x64 32x32 24x24 16x16",
+      "type": "image/x-icon"
+    },
+    {
+      "src": "logo192.png",
+      "type": "image/png",
+      "sizes": "192x192"
+    },
+    {
+      "src": "logo512.png",
+      "type": "image/png",
+      "sizes": "512x512"
+    }
+  ],
+  "start_url": ".",
+  "display": "standalone",
+  "theme_color": "#000000",
+  "background_color": "#ffffff"
+}

GroundControl/frontend/public/robots.txt

@@ -0,0 +1,3 @@
+# https://www.robotstxt.org/robotstxt.html
+User-agent: *
+Disallow:

GroundControl/frontend/src/BoSLOO logo.json

@@ -0,0 +1,3 @@
+{
+  "logo": " ______         _______  _____    _______  _______ \n|   __ \\.-----.|     __||     |_ |       ||       |\n|   __ <|  _  ||__     ||       ||   -   ||   -   |\n|______/|_____||_______||_______||_______||_______|"
+}

GroundControl/frontend/src/commands.js

@@ -0,0 +1,68 @@
+import Typing from 'react-typing-animation';
+import React from 'react';
+
+class Command {
+    constructor(keyword, fullName) {
+        this.keyword = keyword;
+        this.fullName = fullName;
+
+        this.helpString = "No help text for this command. Vivian, please be sure to fix this before deploying."
+    }
+
+    call(body) {
+        return 'This command exists, but does nothing. Vivian, please be sure to fix this before deploying.';
+    }
+}
+
+class helpCommand extends Command{
+    constructor() {
+        super('help','help');
+
+        this.helpString = "This contains basic help and usage instructions for all commands."
+    }
+
+    call(body) {
+        if (body === "") {
+            var commands = "";
+            for (let command of commandList) {
+                commands += command.keyword + " ";
+            }
+            return (commands);
+        } else {
+            for (let command of commandList) {
+                if (body === command.keyword || body === command.fullName) {
+                    return (command.helpString);
+                }
+            }
+            return ("Unrecognized command. Use without arguments to see full list.")
+        }
+    }
+}
+
+class loremCommand extends Command {
+    constructor() {
+        super('lorem', 'loremipsum');
+
+        this.helpString = 'Prints a lorem string.'
+    }
+
+    call(body) {
+        return ('Space, the final frontier. These are the voyages of the Starship Enterprise. Its five-year mission: to explore strange new worlds, to seek out new life and new civilizations, to boldly go where no man has gone before. Many say exploration is part of our destiny, but it is actually our duty to future generations and their quest to ensure the survival of the human species.');
+    }
+}
+
+const commandList = [new helpCommand(), new loremCommand()];
+
+function sentCommand(sentCommand) {
+    var commandId = sentCommand.split(" ")[0]
+    var commandBody = sentCommand.split(" ").slice(1).join(' ')
+    for (let command of commandList) {
+        if (commandId === command.keyword || commandId === command.fullName) {
+            return (<Typing className='typed-line' speed={5}>{command.call(commandBody.trim())}</Typing>);
+        }
+    }
+
+    return (<Typing className='typed-line' speed={5}>Unrecognized command.</Typing>);
+}
+
+export default sentCommand

GroundControl/frontend/src/index.css

@@ -0,0 +1,126 @@
+@import url('https://fonts.googleapis.com/css?family=VT323');
+
+body {
+    font: 18px "VT323", "Courier New", monospace;
+    background-color: black;
+    background-image: radial-gradient(at bottom right, rgb(30 30 30), black);
+    height: 100vh;
+    overflow: hidden;
+    color: #02d300;
+    text-shadow: 0 0 6px #73ff71;
+}
+
+body::after {
+    content: "";
+    position: absolute;
+    top: 0;
+    left: 0;
+    width: 100vw;
+    height: 99vh;
+    background: repeating-linear-gradient( 0deg, rgb(0 0 0 / 0.20), rgb(0 0 0 / 0.15) 3px, transparent 2px, transparent 6px);
+    pointer-events: none;
+}
+
+::selection{
+    background: #793d71;
+    text-shadow: none;
+}
+
+.power-on-container {
+    height: 90vh;
+    align-items:center;
+    justify-items:center;
+    text-align: center;
+}
+
+.power-on-box {
+    position: relative;
+    justify-self: center;
+    margin-top: 20vh;
+    
+}
+
+#start-text {
+    font-size: 30px;
+    border: ridge;
+    padding: 2em 6em;
+    box-shadow: 0 0 3px 1px rgb(49 255 0 / 0.70);
+}
+
+.console {
+    padding-top: 15vh;
+    height: 70vh;
+    overflow: hidden;
+    display: flex;
+    flex-direction: column;
+}
+
+.logo {
+    white-space: pre-wrap;
+}
+
+.fail-text {
+    color: #d82222;
+    text-shadow: 0 0 6px #ff1111;
+}
+
+.power-on-self-test{
+    
+    padding-left: 4em;
+}
+
+.terminal-window {
+    
+     
+}
+
+.power-on-self-test, .terminal-window {
+    border:groove;
+    margin-left: 5vw;
+    margin-top: -5vh;
+    padding-bottom: 1em;
+    padding-right: 2em;
+    width: 60vw;
+    overflow-y: auto;
+    overflow-x: hidden;
+    flex-grow: 1;
+    display: flex;
+    flex-direction: column-reverse;
+    box-sizing: border-box;
+    box-shadow: 0 0 3px 1px rgb(49 255 0 / 0.70);
+}
+
+.terminal{
+    
+}
+
+.active-line{
+    outline: none;
+    width: 2em;
+    resize:horizontal;
+}
+
+.blink-text {
+    animation: blinker 1s step-start infinite;
+}
+
+.typed-line{
+    display: inline;
+}
+
+.terminal-line th{
+    text-align: right;
+    vertical-align: top;
+    padding-right: 0.2em;
+    width: 4em;
+}
+
+.terminal-line td{
+    text-align: left;
+}
+
+@keyframes blinker {
+    50% {
+        opacity: 0;
+    }
+}

GroundControl/frontend/src/index.js

@@ -0,0 +1,98 @@
+import React from 'react';
+import ReactDOM from 'react-dom/client';
+import Typing from 'react-typing-animation';
+import ClickableDiv from 'react-clickable-div';
+import KeyboardEventHandler from 'react-keyboard-event-handler'
+import './index.css';
+import logos from './BoSLOO logo.json';
+import Terminal from './terminal.js';
+import StatusBar from './statusbar.js';
+
+const nominal = <Terminal />;
+
+class Console extends React.Component {
+    constructor(props) {
+        super(props);
+        this.swapper = this.swapper.bind(this);
+        this.state = {
+            bodyObj: <PowerOn onClick={this.swapper} />,
+            init: 0,
+        }       
+    }
+
+    swapper(key, e) {
+        if (this.state.init === 0) {
+            this.replaceBody(<SelfTest />);
+            this.playSound();
+        } else if (this.state.init === 1) {
+            this.replaceBody(nominal);
+        }
+        this.setState({ init: this.state.init + 1 });
+    }
+
+    appendToBody(newContent) {
+        let bodyObj = JSON.parse(JSON.stringify(this.state.bodyObj)) + newContent;
+        this.setState({
+            bodyObj: bodyObj
+        });
+    }
+
+    replaceBody(newContent) {
+        this.setState({
+            bodyObj: newContent
+        });
+    }
+
+    playSound() {
+        var sound = document.getElementById("boot-sound")
+        sound.volume = 0.1;
+        sound.play();
+    }
+
+    render() {
+        return (
+            <div className='console'>
+                <KeyboardEventHandler handleKeys={['all']} onKeyEvent={this.swapper} />
+                {this.state.bodyObj}
+                {this.state.init >= 2 ? <StatusBar/> : null}
+            </div>
+        );
+    }
+}
+
+class SelfTest extends React.Component {
+    constructor(props) {
+        super(props);
+        this.state = {
+            logodisplay: false
+        }        
+    }
+
+    render() {
+        const final = <span className='logo'>{logos.logo} < br /><br /><br /><Typing speed={5}>Press any key to continue...<br /><span>{'>'} <span className='blink-text'>_</span></span></Typing></span>;
+        return (
+            <div className='power-on-self-test'>
+                {this.state.logodisplay ? final : null}
+                <Typing speed={30} onFinishedTyping={() => this.setState({ logodisplay: true })}>
+                BoSLOO ACPI BIOS v0.1<br />
+                Sakimori Ind. 2022<br />
+                    <Typing.Speed ms={ 5}/>Initializing cache.................................<Typing.Speed ms={200} />...<Typing.Speed ms={5} /> OK!<br />
+                Initializing network.........<Typing.Speed ms={500} />....<Typing.Speed ms={5} />.................<Typing.Speed ms={300} />....<Typing.Speed ms={5} /> OK!<br />
+                Initializing GPU...................................<Typing.Speed ms={1000} />...<Typing.Speed ms={5} /> <span className='fail-text'>FAIL!</span><br />
+                <br />             
+                </Typing>
+            </div>
+        )
+    }
+}
+
+function PowerOn(props) {
+    return (
+        <div className="power-on-container"><div className='power-on-box'><span id='start-text' onClick={props.onClick}><span className='blink-text'>START</span></span></div></div>
+    );
+}
+
+// =========================================
+
+const root = ReactDOM.createRoot(document.getElementById("root"));
+root.render(<Console />);

GroundControl/frontend/src/statusbar.js

@@ -0,0 +1,9 @@
+import React from 'react';
+
+class StatusBar extends React.Component {
+    render() {
+        return null;
+    }
+}
+
+export default StatusBar

GroundControl/frontend/src/terminal.js

@@ -0,0 +1,100 @@
+import React from 'react';
+import ReactDOM from 'react-dom/client';
+import * as KeyboardEventHandler from 'react-keyboard-event-handler';
+import sentCommand from './commands.js'
+
+class Terminal extends React.Component {
+    constructor(props) {
+        super(props);
+        this.state = {
+            lines: [<tr className='terminal-line' key={-20}><th>-20</th><td>Welcome to BoSLOO Ground Control Console.</td></tr>, <tr className='terminal-line' key={-10}><th>-10</th><td> Time of connection: {new Date().toLocaleString('en-US')}</td></tr>],
+            lastLine : '',
+            waitForUser: false,
+            lineNumber: 0,
+            controlHeld: false,
+        };
+        this.charIn = this.charIn.bind(this);
+        this.handleKey = this.handleKey.bind(this);
+
+        const window = document.getRootNode();
+
+        window.addEventListener('paste', (e) => {
+            e.preventDefault();
+
+            let paste = (e.clipboardData || window.clipboardData).getData('text');
+            this.appendText(paste);
+        });
+    }
+
+    addLines(newLinesArray) {
+        let currLines = this.state.lines
+        this.setState({
+            lines: currLines.concat(newLinesArray),
+        });
+    }
+
+    addCharacter(newChar) {
+        this.setState({
+            lastLine: JSON.parse(JSON.stringify(this.state.lastLine)) + newChar,
+        });
+    }
+
+    appendText(newText) {
+        this.setState({
+            lastLine: JSON.parse(JSON.stringify(this.state.lastLine)) + newText,
+        });
+    }
+
+    deleteCharacter() {
+        this.setState({
+            lastLine: this.state.lastLine.slice(0,-1),
+        });
+    }
+
+    finishLine() {
+        let commandBody = sentCommand(this.state.lastLine);
+        this.addLines([<tr className='terminal-line' key={this.state.lineNumber}><th>{this.state.lineNumber}</th><td>{'>'}{this.state.lastLine}</td></tr>,
+            <tr className='terminal-line' key={this.state.lineNumber + 10}><th>{this.state.lineNumber + 10}</th><td>{commandBody}</td></tr>]);
+        this.setState({ lastLine: '', lineNumber: this.state.lineNumber+20 });
+    }
+
+    charIn(newCharObj) {
+        this.setState({
+            lastLine: newCharObj.target.value,
+        });
+    }
+
+    handleKey(key, e) {
+        if (e.key === 'Enter') {
+            this.finishLine();
+        } else if (e.keyCode === 8) { /*backspace*/
+            this.deleteCharacter();
+        } else if (e.ctrlKey) {
+            return;
+        } else if (e.keyCode === 32) {
+            this.addCharacter(' ');
+        } else if (e.keyCode >= 40) {
+            this.addCharacter(e.key);
+        }
+    }
+
+    displayLines() {
+        return this.state.lines;
+    }
+
+    render() {
+        return (
+            <div className='terminal-window'>
+                <table className='terminal'>
+                    <tbody>
+                    <KeyboardEventHandler handleKeys={['all']} onKeyEvent={this.handleKey} />
+                    {this.displayLines()}
+                    <tr className='terminal-line'><th>{this.state.lineNumber}</th><td>{'>'}{this.state.lastLine}<span className='blink-text'>_</span></td></tr>
+                    </tbody>
+                </table>
+            </div>
+        )
+    }
+}
+
+export default Terminal

OrbitSim.py

@@ -0,0 +1,224 @@
+import os, json, numpy, pygame, time, threading, jsonpickle
+from renderer import *
+from copy import deepcopy
+
+groundControlPath = "GroundControl"
+stateFilePath = os.path.join("SatState.json")
+
+configPath = os.path.join("ConfigFiles", "OrbitSim")
+configFilename = os.path.join(configPath, "Universe.cfg")
+satSavePath = os.path.join(configPath, "Orbit.cfg")
+mapFilename = os.path.join(configPath, "Map.png")
+
+STATE_EVENT = pygame.event.custom_type()
+
+def config():
+    """Returns the config dictionary. Generates with default values if no config dictionary exists."""
+
+    if not os.path.exists(configPath):
+        os.makedirs(configPath)
+    if not os.path.exists(configFilename):
+        #generate default
+        config_dic = {
+                "G": 6.674e-11,
+                "earthMass": 5.972e24, #in kg
+                "earthRadius": 6378000, #meters
+                "timeScale": 1, #higher number go faster wheeeeee
+                "updateTick": 300 #seconds to wait between save to file
+            }
+        with open(configFilename, "w") as file:
+            json.dump(config_dic, file, indent = 4)
+            return config_dic
+    else:
+        with open(configFilename) as file:
+            return json.load(file)
+
+
+
+class OrbitingBody:
+    """a zero-mass point object parented to a planet"""
+    def __init__(self, location:Point, velocity:Point, name, displaySize, parentPlanet):
+        self.location = location
+        self.resetLocation = location.copy()
+        self.velocity = velocity
+        self.resetVelocity = velocity.copy()
+        self.name = name
+        self.displaySize = displaySize #the size of the object on camera in pixels, for visibility reasons
+        self.parentPlanet = parentPlanet
+        self.lastDelta = 0
+        self.lastSecondDelta = 0
+        self.keepFreeze = 3
+
+    def stationKeep(self):
+        currDelta = Point.subtract(self.resetLocation, self.location).magnitude()
+        currSecondDelta = currDelta - self.lastDelta
+        if (currSecondDelta > 0) and (self.lastSecondDelta <= 0) and self.keepFreeze <= 0:
+            self.location = self.resetLocation.copy()
+            self.velocity = self.resetVelocity.copy()
+            self.keepFreeze = 3
+        elif self.keepFreeze > 0:
+            self.keepFreeze -= 1
+        self.lastDelta = currDelta
+        self.lastSecondDelta = currSecondDelta
+
+    def latLongAlt(self):
+        rho, theta, phi = self.location.polar()
+        rawLat, rawLong = self.parentPlanet.sphericalToLatLong(theta, phi) #negative lat is north, positive lat is south, positive long is east, negative long is west
+        return (rho - self.parentPlanet.radius), rawLat, rawLong
+
+    def writeStateReadable(self):
+        alt, lat, long = self.latLongAlt()
+        stateDic = {
+                "notes": "lat: pos S, neg N; long: pos E, neg W",
+                "latitude": lat,
+                "longitude": long,
+                "altitude": alt,
+                "velocity": self.velocity.magnitude()
+            }
+        with open(stateFilePath, "w") as file:
+            json.dump(stateDic, file, indent=4)
+
+    def saveState(self):
+        stateDic = {
+                "location": jsonpickle.encode(self.location),
+                "velocity": jsonpickle.encode(self.velocity),
+            }
+
+    def loadState(self):
+        if os.path.exists(satSavePath):
+            with open(satSavePath) as file:
+                state = json.load(file)
+                self.location = jsonpickle.decode(state["location"])
+                self.velocity = jsonpickle.decode(state["velocity"])
+            return True
+        else:
+            return False
+
+
+class Planet:
+    """A massive body at 0,0,0 and a given radius."""
+    def __init__(self, name, mass, radius, rotationPeriod, location:Point = deepcopy(Point.zero)):
+        """Rotation period given in seconds."""
+        self.location = location
+        self.name = name
+        self.mass = mass
+        self.radius = radius
+        self.rotationPercentage = 0.00
+        self.rotationPeriod = rotationPeriod
+
+    def rotate(self, timeDelta):
+        self.rotationPercentage += timeDelta*100/self.rotationPeriod
+        if self.rotationPercentage >= 100.0:
+            self.rotationPercentage -= 100.0
+
+    def sphericalToLatLong(self, theta, phi):
+        """Converts theta and phi spherical coordinates to latitude and longitude. -> lat, long"""
+        rotRadian = self.rotationPercentage/100 * 2 * math.pi
+        lat = math.degrees(phi - (math.pi/2)) #negative lat is north, positive is south
+        long = rotRadian - theta #positive long is east, negative is west
+        if long < -math.pi:
+            long += math.pi*2
+        elif long > math.pi:
+            long -= math.pi*2 
+        return (lat, math.degrees(long))
+
+class DisplayPoint:
+    """A single point of any color"""
+    def __init__(self, location, color):
+        self.location = location
+        self.color = color
+
+class DecayPoint(DisplayPoint):
+    """A display point that slowly fades to black"""
+    decayTick = 1
+    currentDecayTick = 0
+    color = (255,255,255,255)
+
+    def update(self):
+        self.currentDecayTick += 1
+        if self.currentDecayTick >= self.decayTick:
+            self.currentDecayTick = 0
+            self.color = (self.color[0], self.color[1], self.color[2], (max((self.color[3]-5, 0))))
+
+    def copy(self):
+        """returns a distinct copy of the point"""
+        return DecayPoint(self.location, self.color)
+
+Planet.Earth = Planet("Earth", config()["earthMass"], config()["earthRadius"], 86400)
+
+def physicsUpdate(objects, orbitlines, deltaTime):
+    """updates the positions of all orbiting objects in [objects] with timestep deltaTime"""
+    for obj in objects:
+        if type(obj).__name__ == "OrbitingBody":
+            orbitlines.append(DecayPoint(deepcopy(obj.location), (255,255,255,255)))
+            if len(orbitlines) > 100:
+                orbitlines.pop(0)
+            accel = Point.scalarMult(Point.subtract(obj.location, obj.parentPlanet.location).normalize(),-(config()["G"] * obj.parentPlanet.mass)/(Point.subtract(obj.location, obj.parentPlanet.location).magnitude() ** 2))
+            obj.velocity = Point.add(obj.velocity, Point.scalarMult(accel, deltaTime))
+            obj.location = Point.add(obj.location, Point.scalarMult(obj.velocity, deltaTime))
+            obj.stationKeep()
+        elif type(obj).__name__ == "Planet":
+            obj.rotate(deltaTime)
+    for line in orbitlines:
+        line.update()
+
+if __name__=="__main__":
+    pygame.init()
+    pygame.display.set_caption("Spinny")
+
+    window = pygame.display.set_mode((900, 900))
+    resolutionDownscaling = 2
+    pygame.display.flip()
+
+    FPS = 144 #max framerate
+    frameTime = 1/144
+
+    running = True
+    display = False
+    thisEarth = deepcopy(Planet.Earth)
+    sat = OrbitingBody(Point(0, config()["earthRadius"]*5, config()["earthRadius"]*2), Point(-2500,0,0), "BoSLOO", 5, thisEarth)
+    orbitlines = []
+    renderObjects = [thisEarth, sat, orbitlines]
+    configFile = config()
+    clock = pygame.time.Clock()
+    stateTimer = pygame.time.set_timer(STATE_EVENT, configFile["updateTick"]*1000)
+    mapThread = threading.Thread()
+
+    save = False
+    
+    clock.tick(FPS)
+
+    while running:
+        clock.tick(FPS)
+        if display:
+            #deltaTime = frameTime * config()["timeScale"]    
+            deltaTime = (clock.get_time()/1000) * configFile["timeScale"]      
+            physicsUpdate(renderObjects, orbitlines, deltaTime)
+            camera.renderFrame(save=save)
+            save=False
+            pygame.display.flip()
+
+        for event in pygame.event.get():
+            if event.type == pygame.QUIT:
+                running = False
+            elif event.type == pygame.MOUSEBUTTONDOWN:
+                if not display:
+                    display = True
+                    camera = Camera(window, Point(10 * configFile["earthRadius"], 0, 0), thisEarth, renderObjects)
+                    camera.renderFrame()
+                    pygame.display.flip()
+                else:
+                    save = True
+                    if not mapThread.is_alive():
+                        mapThread = threading.Thread(target=camera.saveGroundTrack())
+                        mapThread.start()
+
+            elif event.type == STATE_EVENT:
+                sat.writeStateReadable()
+                configFile = config()
+        
+        #time.sleep(frameTime)
+
+    pygame.quit()
+
+    print("Bye!")

README.md

@@ -2,7 +2,7 @@
 Browser-based MMO Satellite Toy/Idle Game
 
 
-### Glossary: **This is incomplete and will be added to as we go**
+## Glossary: **This is incomplete and will be added to as we go**
 
 
 
@@ -19,3 +19,13 @@ Ground station -> Any given researcher's UI in browser, and any upgrades they ma
 Missions -> Research tasks that will result in government funding + grants
 
 Funding -> The amount of cash available to use to upgrade a user's ground station/schedule sensor time.
+
+## Constants:
+
+G: 6.674 * 10^-11
+
+M🜨: 5.972 * 10^24 kg
+
+R🜨: 6378000 m
+
+Period of Rotation(🜨): 86400

SatState.json

@@ -0,0 +1,7 @@
+{
+    "notes": "lat: pos S, neg N; long: pos E, neg W",
+    "latitude": -12.808893957460064,
+    "longitude": 140.55873504072275,
+    "altitude": 19134253.574575923,
+    "velocity": 3777.2583558704296
+}

renderer.py

@@ -0,0 +1,271 @@
+import numpy, pygame, math, os
+import pygame.freetype
+
+ASSET_DIR = "Assets"
+SPHERE_FOLDER_NAME = "Sphere"
+MAPS_FOLDER_NAME = "Maps"
+
+
+class Point:
+    """Numpy 3-vec"""
+    def __init__(self, x, y, z):
+        self.vector = numpy.array([x, y, z])
+
+    def copy(self):
+        return Point(self.vector[0], self.vector[1], self.vector[2])
+
+    def polar(self):
+        """Converts the vector rectangular coordinates to polar coordinates."""
+        if self.vector[0] == 0:
+            self.vector[0] = 0.1
+        if self.vector[2] == 0:
+            self.vector[2] = 0.1
+        rho = math.sqrt(int(self.vector[0]) ** 2 + int(self.vector[1]) ** 2 + int(self.vector[2]) ** 2)
+        theta = math.atan(self.vector[1]/self.vector[0]) #this has a range of -pi/2 to pi/2 but we need 0 to 2pi so more work needed
+        phi = math.acos(self.vector[2]/rho) 
+        if self.vector[0] < 0: 
+            if self.vector[1] >= 0: #if x is positive, atan is fine. need to check if x is negative, first.
+                theta += math.pi 
+            else:
+                theta -= math.pi
+        return [rho, theta, phi]
+
+    def magnitude(self):
+        return float(numpy.linalg.norm(self.vector))
+
+    def normalize(self):
+        self.vector = self.vector/self.magnitude()
+        return self
+
+    def distanceFromPoint(self, otherPoint:"Point"):
+        return numpy.linalg.norm(self.vector - otherPoint.vector)
+
+    def distanceFromLine(self, line:"Line"):
+        return numpy.linalg.norm(numpy.cross(line.p2.vector - line.p1.vector, self.vector - line.p1.vector)/numpy.linalg.norm(line.p2.vector - line.p1.vector))
+
+    def add(p1, p2):
+        sum = numpy.add(p1.vector, p2.vector)
+        return Point(sum[0], sum[1], sum[2])
+
+    def subtract(p1, p2):
+        diff = numpy.subtract(p1.vector, p2.vector)
+        return Point(diff[0], diff[1], diff[2])
+
+    def dot(p1, p2):
+        return numpy.dot(p1.vector, p2.vector)
+
+    def scalarMult(p1, scalar):
+        mult = p1.vector * scalar
+        return Point(mult[0], mult[1], mult[2])
+
+
+Point.zero = Point(0, 0, 0)
+
+class Ray:
+    def __init__(self, origin:Point, direction:Point):
+        self.origin = origin
+        self.direction = direction
+
+class Line:
+    def __init__(self, p1:Point, p2:Point):
+        self.p1 = p1
+        self.p2 = p2
+
+    def intersectWithPlane(self, plane):
+        lineVec = Point.subtract(self.p2, self.p1)
+        dot = Point.dot(plane.normal, lineVec)
+
+        if abs(dot) > 1e-6:
+            w = Point.subtract(self.p1, plane.point)
+            fac = -Point.dot(plane.normal, w) / dot
+            u = Point.scalarMult(lineVec, fac)
+            return Point.add(self.p1, u)
+        else:
+            return None
+
+class Plane:
+    def __init__(self, point:Point, normal:Point):
+        self.point = point
+        self.normal = normal
+
+class PlanetSprite(pygame.sprite.Sprite):
+    def __init__(self, camera, parentPlanet:"Planet"):
+        pygame.sprite.Sprite.__init__(self)
+        #the rotation animation loops every 64th of a rotation, so determine and store the frame number.
+        self.frames = {}
+        for imgName in os.listdir(os.path.join(ASSET_DIR, SPHERE_FOLDER_NAME)):
+            if imgName.endswith(".png"): 
+                self.frames[imgName.strip(".png")] = pygame.image.load(os.path.join(ASSET_DIR, SPHERE_FOLDER_NAME, imgName)).convert_alpha()
+        self.parentPlanet = parentPlanet
+        self.frameNumber = str(round(math.modf(self.parentPlanet.rotationPercentage/100 * 64)[0] * 49) + 1).zfill(4)
+        self.image = self.frames[self.frameNumber]
+        self.setSize(camera)
+                
+
+    def setSize(self, camera):
+        winWidth, winHeight = camera.surface.get_size()
+        #distance = Point.subtract(camera.location, self.parentPlanet.location).magnitude()
+        #radius = self.parentPlanet.radius
+        #self.sideLength = int((1/math.tan(numpy.radians(camera.hFOV)/2))*radius/math.sqrt(distance**2 - radius**2)*winWidth/2)
+
+        lineToCam = Line(Point.add(self.parentPlanet.location, Point(0, self.parentPlanet.radius,0)), camera.location)
+        intersectPoint = lineToCam.intersectWithPlane(camera.screenPlane)
+        radius = intersectPoint.vector[1]
+        self.sideLength = int(radius*2*600/530)
+
+        self.image = pygame.transform.scale(self.image, (self.sideLength, self.sideLength))
+        self.rect = self.image.get_rect()
+        self.rect.center = (winWidth/2, winHeight/2)
+
+
+    def update(self):
+        self.frameNumber = str(round(math.modf(self.parentPlanet.rotationPercentage/100 * 64)[0] * 49) + 1).zfill(4)
+        self.image = pygame.image.load(os.path.join(ASSET_DIR, SPHERE_FOLDER_NAME, f"{self.frameNumber}.png")).convert_alpha()
+        if self.sideLength is not None:
+            self.image = pygame.transform.scale(self.image, (self.sideLength, self.sideLength))
+
+
+
+class Camera:
+    """Object in charge of rendering both the realtime 3D scene and a ground track map."""
+    def __init__(self, surface:pygame.Surface, location:Point, target:"Planet", objects, hFOV = 60):
+        self.surface = surface
+        self.objects = objects
+        self.location = location
+        self.target = target
+        self.hFOV = hFOV
+        self.spriteGroup = pygame.sprite.Group()
+        self.pastTrackPoints = []
+        self.trackSampleRate = 8
+        self.trackSampleCount = 0
+
+        self.mapSurface = pygame.image.load(os.path.join(ASSET_DIR, MAPS_FOLDER_NAME, "rect_color.png"))
+        self.mapWidth, self.mapHeight = self.mapSurface.get_size()
+
+        winWidth, winHeight = self.surface.get_size()
+        winDistance = winWidth / (2 * math.tan(numpy.radians(self.hFOV/2))) #distance for a virtual screen to exist in-space to give the correct FOV
+        vecToCenter = Point.subtract(self.target.location, self.location)
+        vecToCenter.normalize()
+        self.screenPlane = Plane(Point.add(self.location, Point.scalarMult(vecToCenter, winDistance)), vecToCenter)
+
+        self.spriteGroup.add(PlanetSprite(self, self.target))
+                
+
+    def isInside(self, planet:"Planet"):
+        """returns True if camera is inside the planet."""
+        return numpy.linalg.norm(self.location.magnitude) < planet.radius
+
+    def renderFrame(self, save=False):
+        """generates a frame and draws it to the surface. Does not update screen; use pygame.display.flip()"""
+        font = pygame.freetype.SysFont("Comic Sans MS", 14)
+        winWidth, winHeight = self.surface.get_size()
+
+        frontSurface = pygame.Surface((winWidth, winHeight), pygame.SRCALPHA)
+        backSurface = pygame.Surface((winWidth, winHeight), pygame.SRCALPHA)
+        backgroundSurface = pygame.Surface((winWidth, winHeight))
+
+        backgroundSurface.fill((15,15,15))
+        backSurface.fill((0,0,0,0))
+        frontSurface.fill((0,0,0,0))
+
+
+
+        #pygame uses 0,0 as the top left corner
+        for obj in self.objects:
+            if type(obj).__name__ == "OrbitingBody":
+                sat = obj
+                lineToCamera = Line(obj.location, self.location)
+                intersectPoint = lineToCamera.intersectWithPlane(self.screenPlane)
+                intersectPoint.vector[2] = -intersectPoint.vector[2]
+                if intersectPoint is not None:
+                    intersectPoint = Point.add(intersectPoint, Point(0, int(winWidth/2), int(winHeight/2))) #x is meaningless here
+                    if sat.location.vector[0] < 0:
+                        drawSurface = backSurface
+                    else:
+                        drawSurface = frontSurface
+                    pygame.draw.circle(drawSurface, (255,255,150,255), (int(intersectPoint.vector[1]), int(intersectPoint.vector[2])), obj.displaySize)
+
+            elif isinstance(obj, list):
+                for orbitline in obj:
+                    if orbitline.color != (0,0,0):
+                        lineToCamera = Line(orbitline.location, self.location)
+                        intersectPoint = lineToCamera.intersectWithPlane(self.screenPlane)
+                        intersectPoint.vector[2] = -intersectPoint.vector[2]
+                        if intersectPoint is not None:
+                            intersectPoint = Point.add(intersectPoint, Point(0, int(winWidth/2), int(winHeight/2)))
+                            if orbitline.color[3] != 0:
+                                if orbitline.location.vector[0] < 0:
+                                    drawSurface = backSurface
+                                else:
+                                    drawSurface = frontSurface
+                                pygame.draw.circle(drawSurface, orbitline.color, (int(intersectPoint.vector[1]), int(intersectPoint.vector[2])), 1)
+
+        #DEBUG DOTS
+        #lineToCam = Line(Point.add(self.target.location, Point(0,self.target.radius,0)), self.location)
+        #intersectPoint = lineToCam.intersectWithPlane(self.screenPlane)
+        #intersectPoint = Point.add(intersectPoint, Point(0, int(winWidth/2), int(winHeight/2)))
+        #pygame.draw.circle(frontSurface, (255,150,150,255), (int(intersectPoint.vector[1]), int(intersectPoint.vector[2])), 5)
+
+        #newLineToCam = Line(Point.add(self.screenPlane.point, Point(0,750,0)), self.location)
+        #intersectPoint = newLineToCam.intersectWithPlane(self.screenPlane)
+        #intersectPoint = Point.add(intersectPoint, Point(0, int(winWidth/2), int(winHeight/2)))
+        #pygame.draw.circle(screenSurface, (150,255,150), (int(intersectPoint.vector[1]), int(intersectPoint.vector[2])), 5)
+
+        #generate text
+
+        alt, rawLat, rawLong = sat.latLongAlt()
+        self.updateTrackList(rawLat, rawLong)
+        latString = f"Latitude: {round(rawLat,4)}⁰ S" if rawLat >= 0 else f"Latitude: {-round(rawLat,4)}⁰ N"
+        longString = f"Longitude: {round(rawLong,4)}⁰ E" if rawLong >= 0 else f"Longitude: {-round(rawLong,4)}⁰ W"
+        font.render_to(backSurface, (0,0), f"Speed: {round(sat.velocity.magnitude()/1000,3)} km/s", (255,255,255))
+        font.render_to(backSurface, (0,20), f"Altitude: {round((alt)/1000)} km", (255,255,255))
+        font.render_to(backSurface, (0,50), latString, (255,255,255))
+        font.render_to(backSurface, (0,70), longString, (255,255,255))
+
+        self.spriteGroup.update()
+        self.spriteGroup.draw(backSurface)
+           
+        self.surface.blit(backgroundSurface, (0,0))
+        self.surface.blit(backSurface, (0,0))
+        self.surface.blit(frontSurface, (0,0))
+
+        if save:
+            pygame.image.save(self.surface, "test.png")
+        
+        
+
+    def updateTrackList(self, lat, long):
+        """Updates the ground track map list of points."""
+        if self.trackSampleCount != self.trackSampleRate:
+            self.trackSampleCount += 1
+            return
+        if len(self.pastTrackPoints) > 20000:
+            self.pastTrackPoints.pop(0)
+        #latitude is from -90 to 90; longitude is from -180 to 180.
+        latPercent = (lat + 90)/180
+        longPercent = (long + 180)/360
+        lat = self.mapHeight * latPercent
+        long = self.mapWidth * longPercent
+        self.pastTrackPoints.append((long, lat))
+        self.trackSampleCount = 0
+
+    def saveGroundTrack(self):
+        mapSurface = pygame.Surface.copy(self.mapSurface)
+        sets = []
+        currStart = 0
+        for i in range(1,len(self.pastTrackPoints)):
+            if abs(self.pastTrackPoints[i][0] - self.pastTrackPoints[i-1][0]) > 400:
+                sets.append(self.pastTrackPoints[currStart:i])
+                currStart = i
+        sets.append(self.pastTrackPoints[currStart:])
+        colors = [(122,255,243), (211,122,255), (222,0,177)]
+        for i in range(0,len(sets)):
+            try:
+                pygame.draw.lines(mapSurface, colors[i%3], False, sets[i], width=5)
+                #pygame.draw.aalines(mapSurface, colors[i%3], False, [(long, lat+1) for long, lat in sets[i]])
+                #pygame.draw.aalines(mapSurface, colors[i%3], False, [(long+1, lat) for long, lat in sets[i]])
+                #pygame.draw.aalines(mapSurface, colors[i%3], False, [(long, lat-1) for long, lat in sets[i]])
+                #pygame.draw.aalines(mapSurface, colors[i%3], False, [(long-1, lat) for long, lat in sets[i]])
+            except:
+                pass
+        pygame.image.save(mapSurface, "testMap.png")