How do I create an array of C++ classes?

[Shadowriver]

Create array varable of TetrisGridPiece pointers:

TArray<TetrisGridPiece*> ArrayName;

And… thats it array is ready to go now you can use Add() or AddUnique() functions to place actor pointers, you can do that toghther with spawning if you wish:

ArrayName.Add(()->SpawnActor<TetrisGridPiece>(TetrisGridPiece::StaticClass()));

Here you got list of TArray functions:

TArray

Also not that TArray is not a pointer (but you can create pointer to array if you wish) so you use “.” insted of “->” to call functions

Edit: you know spawning and adding in same time might not be smartest idea… so treat it as a example