Preferences (Настройки редактора)

Unity предоставляет некоторое количество настроек, позволяющих изменить поведение редактора.

General (Основные)

Setting	Properties
Auto Refresh	Должен ли редактор автоматически обновлять ассеты при их изменении?
Load Previous Project on Startup	Check this box to always load the previous project at startup.
Compress Assets on Import	Должны ли ассеты автоматически сжиматься при импорте?
OSX Color Picker (macOS)	Должен ли отображаться родной инструмент выбора цветов OSX вместо соответствующего инструмента Unity?
Disable Editor Analytics (Pro only)	Check this box to stop the Editor automatically sending information back to Unity.
Show Asset Store search hits	Должно ли в окне Project отображаться количество бесплатных/платных ассетов из Asset Store?
Verify Saving Assets	Должен ли редактор предлагать вручную выбрать изменённые ассеты, которые необходимо сохранить при выходе из редактора?
Editor Skin (Plus/Pro only)	Select the drop-down to choose which skin to apply to the Unity Editor. Choose Personal for light grey with black text, or Professional for dark grey with white text.
Enable Alpha Numeric Sorting	Check this box to enable a new button in the top-right corner of the Hierarchy window, allowing you to switch between Transform sort (which is the default behaviour) and Alphanumeric sort.

External Tools (Внешние инструменты)

Setting	Properties
External Script Editor	Select which application Unity should use to open script files. Unity automatically passes the correct arguments to script editors it has built-in support for. Unity has built-in support for MonoDevelop, Xamarin Studio, Visual Studio (Express) and Visual Studio Code.
Примеры аргументов для редакторов скриптов:	Select which arguments to pass to the external script editor. $(File) is replaced with a path to a file being opened. $(Line) is replaced with a line number that editor should jump to. $(ProjectPath) is replaced with the path to the open project. If not set on macOS, then the default mechanism for opening files is used. Otherwise, the external script editor is only launched with the arguments without trying to open the script file using the default mechanism. See below for examples of external script editor arguments.
Add .unityproj’s to .sln	Check this box to add UnityScript (.unityproj) projects to the generated solution (.sln) file. This is enabled by default for MonoDevelop and Xamarin Studio, and disabled by default for Visual Studio (Express) and Visual Studio Code.
Editor Attaching	Check this box to allow debugging of scripts in the Unity Editor. If this option is disabled, it is not possible to attach a script debugger to Unity to debug your scripts.
Image application	Какое приложение будет использоваться для открытия изображений?
Revision Control Diff/Merge	Choose which application you want Unity to use to resolve file differences with the Asset server. Unity detects these tools in their default installation locations (and checks registry keys for TortoiseMerge, WinMerge, PlasticSCM Merge, and Beyond Compare 4 on Windows).

Examples of script editor arguments

• Gvim/Vim: --remote-tab-silent +$(Line) "$File"
• Notepad2: -g $(Line) "$(File)"
• Sublime Text 2: "$(File)":$(Line)
• Notepad++: -n$(Line) "$(File)"

Colors (Цвета)

Эта панель позволяет выбрать цвета некоторых элементов интерфейса Unity.

Keys (Клавиши)

Эта панель позволяет настроить некоторые горячие клавиши Unity.

GI Cache

Setting	Properties
Maximum Cache Size (GB)	Use the slider to set the maximum GI cache folder size. The GI cache folder will be kept below this size whenever possible. Unused files are periodically deleted to create more space. This is carried out by the Editor automatically, and doesn’t require you to do anything.
Custom cache location	Check this box to allow a custom location for the GI cache folder. The cache folder will be shared between all projects.
Cache compression	Check this box to enable a fast real-time compression of the GI Cache files, to reduce the size of the generated data. If you need to access the raw Enlighten data, disable Cache Compression and clean the cache.
Clean Cache	Use this button to clear the cache directory.

2D

Setting	Properties
Maximum Sprite Atlas Cache Size (GB)	Use the slider to set the maximum sprite atlas cache folder size. The sprite atlas cache folder will be kept below this size whenever possible.

Cache Server (Кэш сервер)

Setting	Properties
##Cache Server (Кэш сервер)	Check this box to use a dedicated cache server.
IP Address	Если сервер включен, здесь следует указать его IP адрес.