ue4 int to enum c++

To convert an integer to an enum in C++ using Unreal Engine 4 (UE4), you can follow these steps:

1. Define the enum: Start by defining the enum type with the desired values. For example, suppose we want to define an enum called "MyEnum" with three values: Value1, Value2, and Value3. The code would look like this:

enum class MyEnum
{
    Value1,
    Value2,
    Value3
};

1. Convert the integer to the enum: To convert an integer to the enum type, you can use a static cast. For example, if you have an integer variable called "myInt" and you want to convert it to the MyEnum type, you can do it like this:

int myInt = 2;
MyEnum myEnum = static_cast<MyEnum>(myInt);

In this example, the integer value 2 will be converted to the MyEnum type, and the variable "myEnum" will hold the corresponding enum value "Value3".

Note: Make sure that the integer value you are converting is within the range of the enum values defined. Otherwise, the behavior is undefined.

That's it! You have successfully converted an integer to an enum in C++ using Unreal Engine 4.