USoundWave
UE4 ããã¸ã§ã¯ãå ã®ã¢ã»ããåãããããªã«ããã C++ ã³ã¼ãã® ctor ã§æ¾ãããå ´åã«ã¯ä»¥ä¸ã®ããã«ãããããã®ã ãâ¦: #include "Runtime/CoreUObject/Public/UObject/ConstructorHelpers.h" // ã©ããã® UObject 系㮠ctor ã§ããã¸ã§ã¯ãå ã®ã¢ã»ããâ¦