好的，我为你的游戏设置了一个快速版本并得到了你想要的工作，这并不是一个快速的解决方案，因为你所做的除了使用动画之外没有内置功能。
这是包含您需要的所有代码并经过彻底注释的字符脚本，因此它应该可以自行解释。
using UnityEngine;
public class Character : MonoBehaviour
{
//the collider for the player
private new BoxCollider collider;
//the jump box collider on a empty game object that is a child to the player object
public BoxCollider JumpBox;
//the offset of the cube so it doesn't stop inside of it
public Vector3 cubeOffset;
//how high the jump will be
public float JumpHeight;
//how fast the jump will be
public float JumpSpeed;
//holds the change in position the jump will produce
private Vector3 jumpDelta;
//holds the destination cube the jump is attempting to hit
private Cube destinationCube;
//true if a jumping animation is currently playing
private bool jumping = false;
//used to swap the jump direction from up to down
private bool jumpDirection = true;
//used to hold the position of the jump so it knows when to stop
private float jumpPosition = 0;
// Use this for initialization
void Start()
{
collider = GetComponent<BoxCollider>();
}
// Update is called once per frame
void Update()
{
if(jumping)
{
//move straight towards the cube
transform.position = transform.position + (JumpSpeed * jumpDelta);
//move up and down to simulate a jump
//check the current move direction
if (jumpDirection)
{
//add to the jump position twice product of the JumpHeight the JumpSpeed so that it will
//rise and fall the same amount of time it takes to move to the destination
jumpPosition += JumpHeight * JumpSpeed * 2;
//if it has passed the jump height reverse the jump direction
if (jumpPosition >= JumpHeight)
jumpDirection = !jumpDirection;
transform.position += transform.up * JumpHeight * JumpSpeed * 2;
}
//the jump direction is going down
else
{
jumpPosition -= JumpHeight * JumpSpeed * 2;
transform.position -= transform.up * JumpHeight * JumpSpeed * 2;
}
//check if the character collider intersects witht he cubes collider
//if it has then stop jumping and set the final position as the destination position
if (collider.bounds.Intersects(destinationCube.BoxCollider.bounds))
{
jumping = false;
transform.position = destinationCube.transform.position + cubeOffset;
}
}
//detect a jump
if (Input.GetKeyDown(KeyCode.Space))
{
//detect all hits on the jump box
Collider[] hits = Physics.OverlapBox(JumpBox.center, JumpBox.size * 0.5f);
//get the closest collider with the right tag
Collider result = GetClosestColliderWithTag(hits, "Cube");
//if we have a result then begin the jumping animation
if(result != null)
{
//gets the destination cubes cube component(the custom class you have on your cubes)
destinationCube = result.gameObject.GetComponent<Cube>();
//calculate the jump delta
jumpDelta = (result.transform.position + cubeOffset) - transform.position;
//remove the left and right components so the jumping doesnt move to the left or right of the player
Vector3 component = Vector3.Project(jumpDelta, -transform.right);
jumpDelta -= component;
component = Vector3.Project(jumpDelta, transform.right);
jumpDelta -= component;
//setup the jump animation control fields to the initial values
jumpPosition = 0;
jumpDirection = true;
jumping = true;
}
}
}
private Collider GetClosestColliderWithTag(Collider[] colliders, string tag)
{
//just gets the closest collider
float distance = float.MaxValue;
int result = -1;
for (int i = 0; i < colliders.Length; i++)
{
if (colliders[i].tag == tag)
{
float distanceTemp = Vector3.Distance(transform.position, colliders[i].transform.position);
if (distanceTemp < distance)
{
distance = distanceTemp;
result = i;
}
}
}
if (result != -1)
return colliders[result];
else return null;
}
}
这是我的多维数据集脚本，您需要添加一些内容
using UnityEngine;
public class Cube : MonoBehaviour {
//these arent important just fields I used to set up a quick version of your game
public GameObject StartPoint;
public GameObject EndPoint;
public float Speed;
private Vector3 directionVector;
private bool direction;
//YOU WILL NEED THIS!!
[HideInInspector]
public BoxCollider BoxCollider;
// Use this for initialization
void Start() {
//not important
directionVector = EndPoint.transform.position - StartPoint.transform.position;
directionVector.Normalize();
//DONT FORGET TO SET YOUR BOX COLLIDER
BoxCollider = GetComponent<BoxCollider>();
}
// Update is called once per frame
void Update()
{
float distance = 0;
if (direction)
{
distance = Vector3.Distance(EndPoint.transform.position, transform.position);
transform.position += directionVector * Speed;
if (distance < Vector3.Distance(EndPoint.transform.position, transform.position))
direction = !direction;
}
else
{
distance = Vector3.Distance(StartPoint.transform.position, transform.position);
transform.position -= directionVector * Speed;
if (distance < Vector3.Distance(StartPoint.transform.position, transform.position))
direction = !direction;
}
}
}
上一个答案
我会说你需要计算未来物体的感知位置。
Vector3 futurePos = cubePos + (cubeMoveDirection * cubeMoveSpeed);
一旦你有了未来的位置，即使它不准确，你也应该将你的动画对准那个位置。为此，我将让动画更改速度矢量而不是实际的变换位置，这样我们就可以在您想要的任何方向上旋转该速度矢量，同时保持块的方向。否则，您必须旋转整个块以指向您想要的方向。如果这是您想要的，则将您的块放在一个空的游戏对象下，旋转空的游戏对象以指向您想要的位置并仅进行速度计算。
接下来，您的动画应该有一个净移动矢量，该矢量应该预先计算并按比例缩小或放大，以满足到未来位置的距离。它看起来像这样（注意这未经测试）
//class fields
Vector3 AnimatedSpeed;
Vector3 AnimationDelta;
//basic calculation
//get the direction vector from the players current position to the future
block position
Vector3 dirVector = futurePos - transform.position;
//find the rotation from the current orientation to the direction vector
Quaternion rotation = Quaternion.FromToRotation(transform.forward, dirVector);
//calculate the distance from you to the cube and scale it with the magnitude of the AnimationDelta
float result = Vector3.Distance(transform.position, futurePos);
result = result / animationDelta.magnitude;
//finally rotate the forward vector by the rotation and multiply it by the
//animation speed and the result to get the step by step movement as
//the animation plays. NOTE: The animation should be based on forward direction
transform.position += (AnimationSpeed * rotation) * result * Time.deltaTime;
希望这样做，就像我说的那样，我根本没有测试过它，所以您可能需要根据您的特定情况进行一些调整，因为这本质上是伪代码。
祝你好运！我去睡觉了，等我醒来再回来看看。