Learn-unity

Installation

1. Install dotnet https://dotnet.microsoft.com/en-us/download
2. Install mono https://www.mono-project.com/docs/getting-started/install/
3. Install vscode https://code.visualstudio.com/download
4. Install Unity Hub https://unity.com/download

Code completion setup

1. Run Unity Hub
   • That will guide you through installing Unity Editor. Install that.
   • Will take 15 minutes. Wait till done.
2. Create a new project from samples
   • On Unity Hub, click Projects -> New project
   • On the left side of the window, click on Core, then 2D Core.
   • On the right hand side of the screen, give project name flappy
   • Hit Create project button. It will take a minute or two
   • It should open up a window with 5 panes
     • Hierarchy
     • Scene/Game (with Scene being chosen)
     • Inspector
     • Project/Console (with Project being selected)
     • Assets (actually a sub pane of Project)
   • Right click on the Assets window, do: Create -> C# Script
   • Name the script whatever
   • Hit Command , to get into settings for Unity Hub
   • Modify External Tools -> External Script Editor. Choose Visual Studio Code
   • Double click on the script. That should open Visual Studio Code
     • It should offer you to install C# Extention. Install it.
     • While on vscode, hit Command , to get into its setting
     • In the search area, type modern
     • See the item "Omnisharp: Use Modern Net" ? Unselect it
     • Hit Command-Q to exit vscode
     • Reload vscode by double clicking on whatever on Unity
     • On whatever.cs file look for void Start()
     • Insert a line before it.
     • Start typing game
     • It should pop up with suggestion including GameObject, GamepadSpeakerOutputType etc. That's how you know it's working

Learn

1. Follow along https://www.youtube.com/watch?v=XtQMytORBmM