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自己用作记录，如果想学习的直接去看这篇文章吧。 设置好导航体积覆盖整个关卡，然后创建一个aicontroller类用到如下几个api。GetAllActorsOfClass查找关卡中所有的目标点MoveToActor移动到某一个目标点OnMoveCompleted移动完成会自动调用// Fill out your copyright notice in the Description page of Project Settings.#include "MyAIController.

记录一下免得忘太快了FVector StartPoint = FirstPersonCameraComponent->GetComponentLocation();FVector EndPoint = StartPoint + FirstPersonCameraComponent->GetForwardVector()*200000.f;//给碰撞方法添加条件的结构体FCollisionQueryParams* TraceParam = new FCollisionQueryPa