C++ Climbing tutorial

It seems like there are several errors occurring - most of them can be easily solved.
Let’s break down the issues and possible solutions:

  1. Expected Header to be First Included:

    • This is a convention in C++ to include a header file related to you cpp before using any of its contents in another file. CustomCharacter.cpp and CustomCharacterMovementComponent.cpp, the respective header files CustomCharacter.h and CustomCharacterMovementComponent.h should be included as the first header.
  2. Syntax Errors and Undeclared Identifiers:

    • Check these files for typos, missing semicolons, or incorrect variable/function declarations. It’s as simple as that.
  3. Class or Namespace Name Not Found:

    • In ECustomMovement.cpp, the error indicates that ECustomMovement is not recognized as a class or namespace. My guess here is you probably copy pasted the code from Github but named your classes differently, perhaps?
  4. Member Not Found Errors:

    • There are errors indicating that certain members like IsEmpty, Length, and Max are not found. Ensure that you have included the necessary headers where these members are declared. For example, ion the documentation I see that the best way to check for a FVector lenght is by using Size().
  5. Review Dependencies and References:

    • Double-check the dependencies and references in your project. At times, in order to include a plug in, it might be necessary to generate the VS project again.