updates

.editorconfig

@@ -0,0 +1,14 @@
+root = true
+
+[*.cs]
+indent_style = space
+indent_size = 4
+insert_final_newline = true
+trim_trailing_whitespace = true
+charset = utf-8
+end_of_line = lf
+dotnet_sort_system_directives_first = true
+dotnet_style_qualification_for_field = false:warning
+dotnet_style_qualification_for_property = false:warning
+dotnet_style_qualification_for_method = false:warning
+dotnet_style_qualification_for_event = false:warning

.github/hooks/pre-commit

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+#!/bin/bash
+dotnet format --check --folder --include **/*.cs --verbosity minimal
+if [ $? -ne 0 ]; then
+    echo "Code formatting issues detected. Please fix them before committing."
+    exit 1
+fi

.github/workflows/linter.yml

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+name: Unity C# Linter
+
+on:
+  push:  # Trigger on every push
+  pull_request:  # Also run on pull requests
+
+jobs:
+  lint:
+    name: Run C# Linter
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v3
+
+      - name: Setup .NET
+        uses: actions/setup-dotnet@v3
+        with:
+          dotnet-version: '7.x'  # Adjust to the required .NET version for Unity
+
+      - name: Install dotnet-format
+        run: dotnet tool install -g dotnet-format
+
+      - name: Run dotnet-format
+        # Run dotnet-format in check mode to identify issues only in .cs files in Assets/Scripts and subfolders
+        run: dotnet-format Assets/Scripts --check --folder --include **/*.cs --verbosity diagnostic

LICENSE

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+MIT License
+
+Copyright (c) 2020 erelsgl-at-ariel-gamedev
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README copy.md

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+# Unity week 2: Formal elements
+
+A project with step-by-step scenes illustrating some of the formal elements of game development in Unity, including: 
+
+* Prefabs for instantiating new objects;
+* Colliders for triggering outcomes of actions;
+* Coroutines for setting time-based rules.
+
+Text explanations are available 
+[here](https://github.com/gamedev-at-ariel/gamedev-5782) in folder 04.
+
+## Cloning
+To clone the project, you may need to install git lfs first (if it is not already installed):
+
+    git lfs install 
+
+To clone faster, you can limit the depth to 1 like this:
+
+    git clone --depth=1 https://github.com/<repository-name>.git
+
+When you first open this project, you may not see the text in the score field.
+This is because `TextMeshPro` is not in the project.
+The Unity Editor should hopefully prompt you to import TextMeshPro;
+once you do this, re-open the scenes, and you should be able to see the texts.
+
+
+
+## Credits
+
+Programming:
+* Maoz Grossman
+* Erel Segal-Halevi
+
+Online courses:
+* [The Ultimate Guide to Game Development with Unity 2019](https://www.udemy.com/the-ultimate-guide-to-game-development-with-unity/), by Jonathan Weinberger
+
+Graphics:
+* [Matt Whitehead](https://ccsearch.creativecommons.org/photos/7fd4a37b-8d1a-4d4c-80a2-4ca4a3839941)
+* [Kenney's space kit](https://kenney.nl/assets/space-kit)
+* [Ductman's 2D Animated Spacehips](https://assetstore.unity.com/packages/2d/characters/2d-animated-spaceships-96852)
+* [Franc from the Noun Project](https://commons.wikimedia.org/w/index.php?curid=64661575)
+* [Greek-arrow-animated.gif by Andrikkos is licensed under CC BY-SA 3.0](https://search.creativecommons.org/photos/2db102af-80d0-4ec8-9171-1ac77d2565ce)