C# 将角色控制器设置为以恒定速度移动
在Unity中有一个名为C# 将角色控制器设置为以恒定速度移动,c#,unity3d,C#,Unity3d,在Unity中有一个名为FPSController的标准资产预制,允许玩家使用向上箭头行走,并使用鼠标指示方向。我如何忽略Up关键事件并让我的FPSController继续行走 using System; using UnityEngine; using UnityStandardAssets.CrossPlatformInput; using UnityStandardAssets.Utility; using Random = UnityEngine.Random; namespace U
FPSController
的标准资产预制,允许玩家使用向上
箭头行走,并使用鼠标指示方向。我如何忽略Up
关键事件并让我的FPSController
继续行走
using System;
using UnityEngine;
using UnityStandardAssets.CrossPlatformInput;
using UnityStandardAssets.Utility;
using Random = UnityEngine.Random;
namespace UnityStandardAssets.Characters.FirstPerson
{
[RequireComponent(typeof(CharacterController))]
[RequireComponent(typeof(AudioSource))]
public class FirstPersonController : MonoBehaviour
{
[SerializeField]
private bool m_IsWalking;
[SerializeField]
private float m_WalkSpeed;
[SerializeField]
private float m_RunSpeed;
[SerializeField]
[Range(0f, 1f)]
private float m_RunstepLenghten;
[SerializeField]
private float m_JumpSpeed;
[SerializeField]
private float m_StickToGroundForce;
[SerializeField]
private float m_GravityMultiplier;
[SerializeField]
private MouseLook m_MouseLook;
[SerializeField]
private bool m_UseFovKick;
[SerializeField]
private FOVKick m_FovKick = new FOVKick();
[SerializeField]
private bool m_UseHeadBob;
[SerializeField]
private CurveControlledBob m_HeadBob = new CurveControlledBob();
[SerializeField]
private LerpControlledBob m_JumpBob = new LerpControlledBob();
[SerializeField]
private float m_StepInterval;
[SerializeField]
private AudioClip[] m_FootstepSounds; // an array of footstep sounds that will be randomly selected from.
[SerializeField]
private AudioClip m_JumpSound; // the sound played when character leaves the ground.
[SerializeField]
private AudioClip m_LandSound; // the sound played when character touches back on ground.
private Camera m_Camera;
private bool m_Jump;
private float m_YRotation;
private Vector2 m_Input;
private Vector3 m_MoveDir = Vector3.zero;
private CharacterController m_CharacterController;
private CollisionFlags m_CollisionFlags;
private bool m_PreviouslyGrounded;
private Vector3 m_OriginalCameraPosition;
private float m_StepCycle;
private float m_NextStep;
private bool m_Jumping;
private AudioSource m_AudioSource;
// Use this for initialization
private void Start()
{
m_CharacterController = GetComponent<CharacterController>();
m_Camera = Camera.main;
m_OriginalCameraPosition = m_Camera.transform.localPosition;
m_FovKick.Setup(m_Camera);
m_HeadBob.Setup(m_Camera, m_StepInterval);
m_StepCycle = 0f;
m_NextStep = m_StepCycle / 2f;
m_Jumping = false;
m_AudioSource = GetComponent<AudioSource>();
m_MouseLook.Init(transform, m_Camera.transform);
}
// Update is called once per frame
private void Update()
{
RotateView();
// the jump state needs to read here to make sure it is not missed
if (!m_Jump)
{
m_Jump = CrossPlatformInputManager.GetButtonDown("Jump");
}
if (!m_PreviouslyGrounded && m_CharacterController.isGrounded)
{
StartCoroutine(m_JumpBob.DoBobCycle());
PlayLandingSound();
m_MoveDir.y = 0f;
m_Jumping = false;
}
if (!m_CharacterController.isGrounded && !m_Jumping && m_PreviouslyGrounded)
{
m_MoveDir.y = 0f;
}
m_PreviouslyGrounded = m_CharacterController.isGrounded;
}
private void PlayLandingSound()
{
m_AudioSource.clip = m_LandSound;
m_AudioSource.Play();
m_NextStep = m_StepCycle + .5f;
}
private void FixedUpdate()
{
float speed;
GetInput(out speed);
// always move along the camera forward as it is the direction that it being aimed at
Vector3 desiredMove = transform.forward * m_Input.y + transform.right * m_Input.x;
// get a normal for the surface that is being touched to move along it
RaycastHit hitInfo;
Physics.SphereCast(transform.position, m_CharacterController.radius, Vector3.down, out hitInfo,
m_CharacterController.height / 2f);
desiredMove = Vector3.ProjectOnPlane(desiredMove, hitInfo.normal).normalized;
m_MoveDir.x = desiredMove.x * speed;
m_MoveDir.z = desiredMove.z * speed;
if (m_CharacterController.isGrounded)
{
m_MoveDir.y = -m_StickToGroundForce;
if (m_Jump)
{
m_MoveDir.y = m_JumpSpeed;
PlayJumpSound();
m_Jump = false;
m_Jumping = true;
}
}
else
{
m_MoveDir += Physics.gravity * m_GravityMultiplier * Time.fixedDeltaTime;
}
m_CollisionFlags = m_CharacterController.Move(m_MoveDir * Time.fixedDeltaTime);
ProgressStepCycle(speed);
UpdateCameraPosition(speed);
}
private void PlayJumpSound()
{
m_AudioSource.clip = m_JumpSound;
m_AudioSource.Play();
}
private void ProgressStepCycle(float speed)
{
if (m_CharacterController.velocity.sqrMagnitude > 0 && (m_Input.x != 0 || m_Input.y != 0))
{
m_StepCycle += (m_CharacterController.velocity.magnitude + (speed * (m_IsWalking ? 1f : m_RunstepLenghten))) *
Time.fixedDeltaTime;
}
if (!(m_StepCycle > m_NextStep))
{
return;
}
m_NextStep = m_StepCycle + m_StepInterval;
PlayFootStepAudio();
}
private void PlayFootStepAudio()
{
if (!m_CharacterController.isGrounded)
{
return;
}
// pick & play a random footstep sound from the array,
// excluding sound at index 0
int n = Random.Range(1, m_FootstepSounds.Length);
m_AudioSource.clip = m_FootstepSounds[n];
m_AudioSource.PlayOneShot(m_AudioSource.clip);
// move picked sound to index 0 so it's not picked next time
m_FootstepSounds[n] = m_FootstepSounds[0];
m_FootstepSounds[0] = m_AudioSource.clip;
}
private void UpdateCameraPosition(float speed)
{
Vector3 newCameraPosition;
if (!m_UseHeadBob)
{
return;
}
if (m_CharacterController.velocity.magnitude > 0 && m_CharacterController.isGrounded)
{
m_Camera.transform.localPosition =
m_HeadBob.DoHeadBob(m_CharacterController.velocity.magnitude +
(speed * (m_IsWalking ? 1f : m_RunstepLenghten)));
newCameraPosition = m_Camera.transform.localPosition;
newCameraPosition.y = m_Camera.transform.localPosition.y - m_JumpBob.Offset();
}
else
{
newCameraPosition = m_Camera.transform.localPosition;
newCameraPosition.y = m_OriginalCameraPosition.y - m_JumpBob.Offset();
}
m_Camera.transform.localPosition = newCameraPosition;
}
private void GetInput(out float speed)
{
// Read input
float horizontal = CrossPlatformInputManager.GetAxis("Horizontal");
float vertical = CrossPlatformInputManager.GetAxis("Vertical");
bool waswalking = m_IsWalking;
#if !MOBILE_INPUT
// On standalone builds, walk/run speed is modified by a key press.
// keep track of whether or not the character is walking or running
m_IsWalking = !Input.GetKey(KeyCode.LeftShift);
#endif
// set the desired speed to be walking or running
speed = m_IsWalking ? m_WalkSpeed : m_RunSpeed;
m_Input = new Vector2(horizontal, vertical);
// normalize input if it exceeds 1 in combined length:
if (m_Input.sqrMagnitude > 1)
{
m_Input.Normalize();
}
// handle speed change to give an fov kick
// only if the player is going to a run, is running and the fovkick is to be used
if (m_IsWalking != waswalking && m_UseFovKick && m_CharacterController.velocity.sqrMagnitude > 0)
{
StopAllCoroutines();
StartCoroutine(!m_IsWalking ? m_FovKick.FOVKickUp() : m_FovKick.FOVKickDown());
}
}
private void RotateView()
{
m_MouseLook.LookRotation(transform, m_Camera.transform);
}
private void OnControllerColliderHit(ControllerColliderHit hit)
{
Rigidbody body = hit.collider.attachedRigidbody;
//dont move the rigidbody if the character is on top of it
if (m_CollisionFlags == CollisionFlags.Below)
{
return;
}
if (body == null || body.isKinematic)
{
return;
}
body.AddForceAtPosition(m_CharacterController.velocity * 0.1f, hit.point, ForceMode.Impulse);
}
}
}
使用系统;
使用UnityEngine;
使用UnityStandardAssets.CrossPlatformInput;
使用UnityStandardAssets.Utility;
使用Random=UnityEngine.Random;
命名空间UnityStandardAssets.Characters.FirstPerson
{
[RequiredComponent(typeof(CharacterController))]
[所需组件(类型(音频源))]
公共类第一人称控制器:MonoBehavior
{
[序列化字段]
二等兵布尔·穆伊斯沃克;
[序列化字段]
私人浮动移动速度;
[序列化字段]
私人浮动m_运行速度;
[序列化字段]
[范围(0f,1f)]
私人浮动m_RunstepLenghten;
[序列化字段]
私人浮动m_跳跃速度;
[序列化字段]
私人浮动m_StickToGroundForce;
[序列化字段]
专用浮点m_重力倍增管;
[序列化字段]
私人滑鼠屋m_滑鼠屋;
[序列化字段]
私人布尔·穆乌塞福夫基克;
[序列化字段]
私有FOVKick m_FOVKick=新FOVKick();
[序列化字段]
私人布尔·穆乌塞德·鲍伯;
[序列化字段]
私有曲线受控Bob m_HeadBob=新曲线受控Bob();
[序列化字段]
private LerpControlledBob m_JumpBob=新LerpControlledBob();
[序列化字段]
私人浮动m_步长间隔;
[序列化字段]
private AudioClip[]m_footsounds;//将从中随机选择的足迹声音数组。
[序列化字段]
私有音频剪辑m_JumpSound;//角色离开地面时播放的声音。
[序列化字段]
私有音频剪辑m_LandSound;//角色接触地面时播放的声音。
私家摄像机;
私人布尔穆跳;
私人浮动汇率;
专用矢量2 m_输入;
私有向量3 m_MoveDir=向量3.0;
私有字符控制器m_字符控制器;
私有碰撞标志m_碰撞标志;
私家学校曾停课;
私人矢量3 m_原始坐标;
私人浮动m_步循环;
私人浮动m_下一步;
私人跳远;
私人音频源m_音频源;
//用于初始化
私有void Start()
{
m_CharacterController=GetComponent();
m_Camera=Camera.main;
m_OriginalCameraPosition=m_Camera.transform.localPosition;
m_FovKick.设置(m_摄像头);
m_HeadBob.设置(m_摄像机,m_步距);
m_阶跃循环=0f;
m_下一步=m_步循环/2f;
m_跳跃=错误;
m_AudioSource=GetComponent();
m_MouseLook.Init(transform,m_Camera.transform);
}
//每帧调用一次更新
私有void更新()
{
旋转视图();
//需要在此处读取跳转状态,以确保不会遗漏跳转状态
如果(!m_Jump)
{
m_Jump=CrossPlatformInputManager.GetButtonDown(“跳转”);
}
如果(!m_先前接地&&m_CharacterController.isground)
{
start例程(m_JumpBob.DoBobCycle());
PlayLandingSound();
m_MoveDir.y=0f;
m_跳跃=错误;
}
如果(!m_CharacterController.isGrounded&&!m_Jumping&&m_previously grounded)
{
m_MoveDir.y=0f;
}
m_previouslyground=m_CharacterController.isground;
}
私人虚空PlayLandingSound()
{
m_AudioSource.clip=m_LandSound;
m_AudioSource.Play();
m_下一步=m_步循环+0.5f;
}
私有void FixedUpdate()
{
浮动速度;
GetInput(输出速度);
//始终沿相机向前移动,因为这是相机瞄准的方向
Vector3 desiredMove=transform.forward*m_Input.y+transform.right*m_Input.x;
//获取被触摸曲面的法线以沿其移动
RaycastHitInfo;
物理.SphereCast(transform.position,m_CharacterController.radius,Vector3.down,out hitInfo,
m_字符控制器高度/2f);
desiredMove=Vector3.ProjectOnPlane(desiredMove,hitInfo.normal)。标准化;
m_MoveDir.x=所需移动x*速度;
m_MoveDir.z=所需移动.z*速度;
if(m_CharacterController.Is接地)
{
m_MoveDir.y=-m_StickToGroundForce;
如果(m_跳跃)
{
m_MoveDir.y=m_跳跃速度;
播放音乐();
m_Jump=错误;
m_跳跃=正确;
}
}
其他的
{
m_MoveDir+=Physics.gravity*m_GravityMultiplier*Time.fixeddeltime;
}
m_CollisionFlags=m_CharacterController.Move(m_MoveDir*Time.FixedDelatime);
前进步循环(速度);
更新平均位置(速度);
}
私人音箱
{
m_AudioSource.clip=m_JumpSound;
m_AudioSource.Play();
}
专用循环(浮动速度)
{
if(m_CharacterController.velocity.sqrMagnitude>0&(m_Input.x!=0 | | m_Input.y!=0))
{
m_StepCycle+=(m_CharacterController.velocity.magnitude+(速度*(m_IsWalking?1
float vertical = CrossPlatformInputManager.GetAxis("Vertical");
float vertical = 1f;