少年修仙传客户端代码仓库
client_linchunjie
2018-08-15 791036b5612c0ae29c4e1e54a6c2211a5cc70e12
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using UnityEngine;
using UnityEngine.AI;
 
public class TestPlayerController : MonoBehaviour
{
    public float speed = 5;
    private NavMeshPath m_Path;
    private Animator m_Animator;
 
    private int m_CurrentIndex;
    private bool m_IsStartFinding = false;
 
    private bool m_StartedRotateCamera;
    private bool m_MousePressed = false;
    private Vector3 m_PreMousePos;
 
    private float m_RecordDist;
    private float m_RecordRotX;
    private float m_RecordRotY;
 
    private void Awake()
    {
        if (CameraController.Instance == null)
        {
            Instantiate(Resources.Load<GameObject>("Prefabs/GameCamera"));
        }
        CameraController.Instance.SetLookTarget(transform);
 
        m_Path = new NavMeshPath();
 
        m_Animator = gameObject.AddMissingComponent<Animator>();
        SystemSetting.Instance.SetQualityLevel(GameQuality.High);
 
        var shadowPrefab = Resources.Load<GameObject>("Prefabs/ActorShadowCaster");
        var shadowCaster = Instantiate(shadowPrefab).GetComponent<ActorShadowCaster>();
 
        if (shadowCaster != null)
        {
            shadowCaster.Follow(this.transform.Find("A_Name"));
            shadowCaster.Cast(this.transform);
            shadowCaster.gameObject.SetActive(true);
        }
    }
 
    private void Update()
    {
        if (Input.GetKeyDown(KeyCode.F1))
        {
            m_StartedRotateCamera = !m_StartedRotateCamera;
 
            if (m_StartedRotateCamera)
            {
                m_RecordDist = CameraController.Instance.Distance;
                m_RecordRotX = CameraController.Instance.rotationX;
                m_RecordRotY = CameraController.Instance.rotationY;
                CameraController.Instance.MoveDamping = 0;
                CameraController.Instance.RotationDamping = 0;
                CameraController.Instance.ZoomDamping = 0;
            }
            else
            {
                CameraController.Instance.Distance = m_RecordDist;
                CameraController.Instance.rotationX = m_RecordRotX;
                CameraController.Instance.rotationY = m_RecordRotY;
                CameraController.Instance.MoveDamping = 0.1f;
                CameraController.Instance.RotationDamping = 0.5f;
                CameraController.Instance.ZoomDamping = 0.5f;
            }
        }
 
        if (m_StartedRotateCamera)
        {
            if (Input.GetMouseButtonDown(1))
            {
                m_MousePressed = true;
                m_PreMousePos = Input.mousePosition;
            }
 
            if (Input.GetMouseButtonUp(1))
            {
                m_MousePressed = false;
            }
 
            if (Input.GetMouseButton(1))
            {
                if (m_MousePressed)
                {
                    if (Input.mousePosition != m_PreMousePos)
                    {
                        Vector3 _delta = Input.mousePosition - m_PreMousePos;
 
                        if (_delta.x < 0)
                        {
                            CameraController.Instance.rotationX -= 1f;
                        }
                        else if (_delta.x > 0)
                        {
                            CameraController.Instance.rotationX += 1f;
                        }
 
                        if (_delta.y < 0)
                        {
                            CameraController.Instance.rotationY += 1f;
                        }
                        else if (_delta.y > 0)
                        {
                            CameraController.Instance.rotationY -= 1f;
                        }
                        //CameraController.Instance.Apply();
 
                        m_PreMousePos = Input.mousePosition;
                    }
                }
            }
 
            float _scrollValue = Input.GetAxis("Mouse ScrollWheel");
            if (_scrollValue != 0)
            {
                CameraController.Instance.Distance -= _scrollValue * 2f;
            }
        }
 
        if (Input.GetMouseButtonDown(0))
        {
            if (CameraController.Instance == null)
            {
                return;
            }
 
            Camera _mainCamera = CameraController.Instance.CameraObject;
 
            RaycastHit _hitInfo;
            Ray _ray = _mainCamera.ScreenPointToRay(Input.mousePosition);
 
            if (Physics.Raycast(_ray, out _hitInfo, 100, LayerUtility.WalkbleMask))
            {
                NavMeshHit _hit;
 
                Vector3 _c = transform.position;
                _c.y = 0;
                Vector3 _p = _hitInfo.point;
                _p.y = 0;
 
                if (NavMesh.SamplePosition(_p, out _hit, 10, NavMesh.AllAreas))
                {
                    NavMesh.CalculatePath(_c, _hit.position, NavMesh.AllAreas, m_Path);
                    m_IsStartFinding = true;
                    m_CurrentIndex = 0;
                    m_Animator.SetInteger(GAStaticDefine.Param_Action, GAStaticDefine.Act_Run);
                }
                else
                {
                    transform.position = _hitInfo.point;
                }
            }
        }
 
        if (!m_IsStartFinding)
        {
            return;
        }
 
        if (m_Path.corners != null)
        {
            Vector3 _current;
            if (m_CurrentIndex > m_Path.corners.Length - 1 || m_CurrentIndex < 0)
            {
                m_IsStartFinding = false;
                m_Animator.SetInteger(GAStaticDefine.Param_Action, GAStaticDefine.Act_Idle);
                return;
            }
            if (m_Path.corners.Length == 1)
            {
                _current = m_Path.corners[0];
            }
            else
            {
                _current = m_Path.corners[1];
            }
 
            Vector3 _currentPosition = transform.position;
            _current.y = 0;
            _currentPosition.y = 0;
 
            float _chkDistSqrt = MathUtility.DistanceSqrtXZ(_current, transform.position);
 
            Vector3 _dir = (_current - _currentPosition).normalized;
            _dir.y = 0;
            if (_dir != Vector3.zero)
            {
                transform.forward = _dir;
            }
            Vector3 _detla = speed * Time.deltaTime * _dir;
            _detla.y = 0;
            _currentPosition += _detla;
 
            RaycastHit _hitInfo;
 
            if (Physics.Raycast(_currentPosition + new Vector3(0, 50, 0), Vector3.down, out _hitInfo, 100, 1 << LayerMask.NameToLayer("WalkbleLayer")))
            {
                transform.position = _hitInfo.point;
            }
 
            if (_chkDistSqrt < Mathf.Pow(speed * Time.deltaTime, 2))
            {
                transform.position = new Vector3(_current.x, transform.position.y, _current.z);
                m_CurrentIndex += 1;
 
                if (m_CurrentIndex > m_Path.corners.Length - 1)
                {
                    m_IsStartFinding = false;
                    m_Animator.SetInteger(GAStaticDefine.Param_Action, GAStaticDefine.Act_Idle);
                }
            }
        }
    }
}