[c#] An object reference is required to access a non-static member

playSound is a static method in your class, but you are referring to members like audioSounds or minTime which are not declared static so they would require a SoundManager sm = new SoundManager(); to operate as sm.audioSounds or sm.minTime respectively

Solution:

public static List<AudioSource> audioSounds = new List<AudioSource>();
public static double minTime = 0.5;

Examples related to c#

How can I convert this one line of ActionScript to C#? Microsoft Advertising SDK doesn't deliverer ads How to use a global array in C#? How to correctly write async method? C# - insert values from file into two arrays Uploading into folder in FTP? Are these methods thread safe? dotnet ef not found in .NET Core 3 HTTP Error 500.30 - ANCM In-Process Start Failure Best way to "push" into C# array

Examples related to .net

You must add a reference to assembly 'netstandard, Version=2.0.0.0 How to use Bootstrap 4 in ASP.NET Core No authenticationScheme was specified, and there was no DefaultChallengeScheme found with default authentification and custom authorization .net Core 2.0 - Package was restored using .NetFramework 4.6.1 instead of target framework .netCore 2.0. The package may not be fully compatible Update .NET web service to use TLS 1.2 EF Core add-migration Build Failed What is the difference between .NET Core and .NET Standard Class Library project types? Visual Studio 2017 - Could not load file or assembly 'System.Runtime, Version=4.1.0.0' or one of its dependencies Nuget connection attempt failed "Unable to load the service index for source" Token based authentication in Web API without any user interface

Examples related to oop

How to implement a simple scenario the OO way When to use 'raise NotImplementedError'? PHP: cannot declare class because the name is already in use Python class input argument Call an overridden method from super class in typescript Typescript: How to extend two classes? What's the difference between abstraction and encapsulation? An object reference is required to access a non-static member Java Multiple Inheritance Why not inherit from List<T>?

Examples related to member

invalid use of non-static member function An object reference is required to access a non-static member C++ callback using class member cout is not a member of std php static function Static nested class in Java, why?

Examples related to static

What is the equivalent of Java static methods in Kotlin? Creating a static class with no instances Static vs class functions/variables in Swift classes? Call static methods from regular ES6 class methods What is the difference between static func and class func in Swift? An object reference is required to access a non-static member Mocking static methods with Mockito @Autowired and static method The static keyword and its various uses in C++ Non-Static method cannot be referenced from a static context with methods and variables