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fix:代码提交

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zhangjiajia
2026-03-03 11:30:53 +08:00
parent adf60cc8df
commit 21ebd4c951
2520 changed files with 178964 additions and 0 deletions
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Assets/Scripts/App/ControlMove.cs Normal file
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using UnityEngine;
using UnityEngine.EventSystems;
public class ControlMove : MonoBehaviour
{
private float moveSpeed = 50f; // 右键平移速度
[Header("滚轮缩放速度系数")]
public float zoomSpeed = 10f; // 滚轮缩放速度
[Header("相机与水库中心的最大距离")]
public float maxDistance = 600f; // 最大缩放距离
[Header("相机的最大高度限制")]
public float maxHeight = 220f; // 最大高度限制
[Header("右键平移速度衰减系数")]
public float rightClickPanSpeed = 100f; // 右键平移速度除数
private Vector3 inScript; // 引用焦点脚本，提供 core
[Header("左键拖拽旋转灵敏度系数")]
public float rotationSensitivity = 0.2f; // 左键拖拽旋转灵敏度
private Camera cam; // 主相机引用
private bool isRotating = false; // 是否正在旋转标志
private Vector2 lastMousePos; // 上次鼠标位置（用于旋转计算）
[Header("初始距离中心")]
public Vector3 reservoirCenter; // 水库中心坐标
[Header("初始旋转中心")]
public Vector3 startinScript; // 初始焦点位置
private Rigidbody rb; // 刚体组件（如需要物理模拟）
private bool isCameraCtrl = true; // 相机是否可控制
//相机操作有效性判断
private bool isClickUI = false;
void Start()
{
rb = GetComponent<Rigidbody>();
cam = Camera.main;
if (inScript == Vector3.zero)
{
GetInScriptCore();
}
}
void Update()
{
if (isCameraCtrl)
{
//操作有效性判断
if (EventSystem.current != null)
{
if (Input.GetMouseButtonDown(0) || Input.GetMouseButtonDown(1) || Input.GetMouseButtonDown(2))
{
isClickUI = EventSystem.current.IsPointerOverGameObject();
}
if (Input.GetMouseButtonUp(0) || Input.GetMouseButtonUp(1) || Input.GetMouseButtonUp(2))
{
isClickUI = false;
}
}
if (!isClickUI)
{
Vector3 core = inScript;
// —— 右键平移 ——
if (Input.GetMouseButton(1))
{
moveSpeed = Vector3.Distance(core, transform.position) / 2f;
float mx = Input.GetAxis("Mouse X");
float my = Input.GetAxis("Mouse Y");
// Vector3 desiredPosition = transform.position + (-transform.right * mx + -transform.up * my) * moveSpeed * Time.deltaTime;
Vector3 desiredPosition = transform.position + (-transform.right * mx + -transform.up * my) * moveSpeed / rightClickPanSpeed;
// 判断是否与障碍物发生碰撞
if (!WillCollideWithObstacle(desiredPosition))
{
// transform.position = Vector3.Lerp(transform.position, desiredPosition, moveSpeed * Time.deltaTime);
transform.position = desiredPosition;
}
}
// —— 滚轮缩放 ——
float scroll = Input.GetAxis("Mouse ScrollWheel");
if (Mathf.Abs(scroll) > 0.001f)
{
Vector3 desiredPosition = transform.position + transform.forward * scroll * zoomSpeed;
// 判断是否与障碍物发生碰撞
if (!WillCollideWithObstacle(desiredPosition))
{
transform.position = desiredPosition;
}
}
// —— 左键开始/结束旋转 ——
if (Input.GetMouseButtonDown(0))
{
isRotating = true;
lastMousePos = Input.mousePosition;
}
if (Input.GetMouseButtonUp(0))
{
isRotating = false;
}
// —— 左键拖拽：RotateAround 实现 + 俯仰限制 ——
if (isRotating && Input.GetMouseButton(0))
{
Vector2 curr = Input.mousePosition;
Vector2 delta = (curr - lastMousePos) * rotationSensitivity;
lastMousePos = curr;
/*
*/
// 1. 水平绕世界 Y 轴旋转
//Vector3 desiredPosition = transform.position;
//transform.RotateAround(core, Vector3.up, delta.x);
Vector3 localPosHorizonal = transform.position - core;
Quaternion rotationHorizonal = Quaternion.AngleAxis(delta.x, Vector3.up);
Vector3 newLocalPosHorizonal = rotationHorizonal * localPosHorizonal;
Vector3 newPosHorizonal = core + newLocalPosHorizonal;
// 检查旋转后是否发生碰撞
if (!WillCollideWithObstacle(newPosHorizonal))
{
// 如果没有碰撞，执行旋转
transform.RotateAround(core, Vector3.up, delta.x);
}
else
{
// 如果碰撞了，撤销旋转，恢复到原来的位置
}
// 2. 俯仰旋转
Vector3 dir = (transform.position - core).normalized;
Vector3 flat = new Vector3(dir.x, 0f, dir.z).normalized;
float selfFlatX = transform.forward.x;
float selfFlatZ = transform.forward.z;
Vector3 selfFlat = new Vector3(selfFlatX, 0f, selfFlatZ).normalized;
float selfPitch = Vector3.SignedAngle(selfFlat, transform.forward, transform.right);
if (selfPitch <= 80f && selfPitch >= 0f)
{
float pitchDelta = delta.y * -1f;
Vector3 localPosVertical = transform.position - core;
Quaternion rotationVertical = Quaternion.AngleAxis(pitchDelta, transform.right);
Vector3 newPosVertical = core + rotationVertical * localPosVertical;
if (!WillCollideWithObstacle(newPosVertical))
{
transform.RotateAround(core, transform.right, pitchDelta);
}
}
else if (selfPitch > 80f)
{
float pitchDelta = delta.y * -1f;
if (pitchDelta < 0f)
{
transform.RotateAround(core, transform.right, pitchDelta);
}
}
else if (selfPitch < 0f)
{
float pitchDelta = delta.y * -1f;
if (pitchDelta > 0f)
{
transform.RotateAround(core, transform.right, pitchDelta);
}
}
}
}
}
}
// 碰撞检测方法
bool WillCollideWithObstacle(Vector3 targetPosition)
{
// 计算从当前位置到目标位置的方向和距离
Vector3 moveDir = targetPosition - transform.position;
float moveDist = moveDir.magnitude;
// 使用 SphereCast 检查即将到达的位置是否会与障碍物发生碰撞
RaycastHit hit;
if (Physics.SphereCast(transform.position, 0.5f, moveDir.normalized, out hit, moveDist, LayerMask.GetMask("Default"), QueryTriggerInteraction.Collide))
{
// 如果检测到碰撞，返回 true
// Debug.Log("collider");
return true;
}
else if (Vector3.Distance(targetPosition, reservoirCenter) < maxDistance && targetPosition.y < maxHeight)
{
// 如果在范围内，返回 false
return false;
}
else
// Debug.Log("outRange");
return true;
}
public void GetInScriptCore()
{
inScript = startinScript;
}
public void GetInScriptCore(Vector3 position)
{
inScript = position;
}
public void StartCameraControl()
{
isCameraCtrl = true;
isClickUI = false;
}
//停止相机控制
public void StopCameraControl()
{
isCameraCtrl = false;
}
}