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case3

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游戏糕手爱丽丝
2025-11-26 21:34:22 +08:00
parent a2dc1f199a
commit be99a8ce1d
606 changed files with 8256 additions and 2685 deletions
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132
Assets/Scripts/StudyCase3/ThirdCharacterController.cs
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@@ -1,39 +1,60 @@
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.InputSystem;
namespace StudyCase3
{
public enum PickMode
{
RayCast,
Mouse
}
public class ThirdCharacterController : MonoBehaviour
{
public CharacterController characterController;
public Animator animator;
public Transform forward;
public Transform model;
public Transform items;
public Cinemachine.CinemachineVirtualCamera vCam;
[Header("MoveSettings")]
CharacterController characterController;
InputActionAsset inputAction;
Animator animator;
Transform forward;
Transform model;
Cinemachine.CinemachineVirtualCamera vCam;
public float moveSpeed = 5f;
public float jumpSpeed = 2f;
public float turnSpeed = 10f;
public float gravity = 10f;
public bool pickUpByCollider;
public float maxDistance = 5f;
public LayerMask layer;
public float itemsRotateSpeed = 100f;
Vector3 moveDir;
Vector2 moveInput;
[Header("PickSettings")]
public PickMode pickMode = PickMode.RayCast;
public CursorLockMode cursorLock;
public bool useDrawRay = true;
public float maxDistance = 5f;
public LayerMask layerMask;
public float itemsRotateSpeed = 120f;
public Transform itemRoot;
Item selectItem;
private void Start()
LineRenderer lineRenderer;
private void Awake()
{
Cursor.lockState = CursorLockMode.Locked;
Cursor.lockState = cursorLock;
characterController = GetComponent<CharacterController>();
forward = transform.Find("Forward");
model = transform.Find("Model");
animator = model.GetComponentInChildren<Animator>();
vCam = transform.Find("Virtual Camera").GetComponent<Cinemachine.CinemachineVirtualCamera>();
inputAction = Resources.Load<InputActionAsset>("Player");
inputAction.FindAction("Move").started += OnMove;
inputAction.FindAction("Move").performed += OnMove;
inputAction.FindAction("Move").canceled += OnMove;
inputAction.FindAction("Jump").performed += OnJump;
inputAction.FindAction("Pick").performed += OnPickUp;
inputAction.Enable();
itemRoot = transform.Find("ItemRoot");
}
private void Update()
{
Move();
RotationItems();
CheckRayHit();
ItemsRotate();
}
public void OnMove(InputAction.CallbackContext context)
{
@@ -48,15 +69,6 @@ namespace StudyCase3
moveDir.y = jumpSpeed;
}
}
public void OnPickUp(InputAction.CallbackContext context)
{
if (context.performed && selectItem!=null)
{
selectItem.PickUp(items);
selectItem = null;
RearrangeItems();
}
}
void Move()
{
moveDir = new Vector3(moveInput.x, moveDir.y, moveInput.y);
@@ -73,16 +85,26 @@ namespace StudyCase3
moveDir.y -= gravity * Time.deltaTime;
characterController.Move(moveDir * moveSpeed * Time.deltaTime);
}
#region PickUp
public void OnPickUp(InputAction.CallbackContext context)
{
if (pickMode != PickMode.RayCast) return;
if (selectItem != null)
selectItem.PickUp(itemRoot);
selectItem = null;
}
void CheckRayHit()
{
if (pickMode != PickMode.RayCast) return;
Ray ray = new Ray(model.position, model.forward);
RaycastHit hit;
if(Physics.Raycast(ray,out hit, maxDistance, layer))
if (Physics.Raycast(ray, out hit, maxDistance, layerMask))
{
Item curItem = hit.collider.GetComponent<Item>();
if (curItem && curItem != selectItem)
DrawRay(model.position, hit.point, new Color(0, 1, 1));
Item curItem = hit.transform.GetComponent<Item>();
if (curItem != null && curItem != selectItem)
{
if(selectItem!=null)
if (selectItem != null)
selectItem.UnSelect();
selectItem = curItem;
selectItem.Select();
@@ -90,31 +112,49 @@ namespace StudyCase3
}
else
{
DrawRay(model.position, model.position+ model.forward* maxDistance, new Color(1, 1, 1));
if (selectItem != null)
selectItem.UnSelect();
selectItem = null;
}
}
void RotationItems()
void DrawRay(Vector3 startPos, Vector3 endPos, Color color)
{
items.transform.Rotate(0, itemsRotateSpeed*Time.deltaTime, 0);
}
void RearrangeItems()
{
int childCount = items.childCount;
if (childCount == 0) return;
float radius = 1.5f;
float angleStep = 360f / childCount;
for (int i = 0; i < childCount; i++)
if (lineRenderer == null)
{
Transform item = items.GetChild(i);
float angle = i * angleStep;
Quaternion rotation = Quaternion.Euler(0, angle, 0);
item.localPosition = rotation * Vector3.forward * radius;
lineRenderer = gameObject.AddComponent<LineRenderer>();
lineRenderer.material = new Material(Shader.Find("Universal Render Pipeline/2D/Sprite-Unlit-Default"));
lineRenderer.useWorldSpace = true;
}
if (!useDrawRay)
{
lineRenderer.enabled = false;
return;
}
lineRenderer.startColor = lineRenderer.endColor = color;
lineRenderer.startWidth = lineRenderer.endWidth = 0.1f;
lineRenderer.positionCount = 2;
lineRenderer.SetPosition(0, startPos);
lineRenderer.SetPosition(1, endPos);
lineRenderer.enabled = true;
}
void ItemsRotate()
{
itemRoot.Rotate(0,itemsRotateSpeed*Time.deltaTime, 0);
}
public void SetItems()
{
float radius = 1.5f;
float angleStep = 360 / itemRoot.childCount;
for (int i = 0; i < itemRoot.childCount; i++)
{
Transform item = itemRoot.GetChild(i);
float angle = angleStep * i;
Quaternion rot = Quaternion.Euler(0, angle, 0);
item.localPosition = rot * itemRoot.forward * radius;
item.localScale = Vector3.one * 0.1f;
}
}
#endregion
}
}
}