133 lines
4.2 KiB
C#
133 lines
4.2 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using Mirror;
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using BITKit.Entities;
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using BITKit.BITInputSystem;
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using UnityEngine.InputSystem;
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namespace BITKit.Vehicles
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{
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public enum WheelType
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{
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None,
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Motor,
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Steel,
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}
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[System.Serializable] //代表串行化，添加该标记的目的在于，使类成员可以在属性面板中显示
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public class AxisInfo
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{
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public WheelCollider[] wheels;
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public Transform[] wheelModels;
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public WheelType wheelType;
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}
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public class Vehicle : NetworkInteractivable, BITController.IVehicleActions, IAnchor
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{
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[Header(Constant.Header.Settings)]
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public float maxMotorTorque = 64;
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public float maxSteeringAngle = 45;
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public float brakeTorque;
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[Header(Constant.Header.Components)]
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public new Rigidbody rigidbody;
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public Transform driveAnchor;
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[Header(Constant.Header.Gameobjects)]
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public List<AxisInfo> axisInfos = new();
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[Header(Constant.Header.InternalVariables)]
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float vertical;
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float horizontal;
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bool isbraking;
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NetworkIdentity driver;
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BITController controller;
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public override void Excute(NetworkIdentity identity, string action)
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{
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if (driver is null)
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{
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driver = identity;
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controller.Vehicle.Enable();
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controller.Vehicle.SetCallbacks(this);
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}
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else
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{
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if (driver == identity)
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{
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driver = null;
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}
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controller.Vehicle.Disable();
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}
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}
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public virtual void OnVertical(InputAction.CallbackContext context)
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{
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vertical = context.ReadValue<float>();
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}
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public virtual void OnHorizontal(InputAction.CallbackContext context)
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{
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horizontal = context.ReadValue<float>();
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}
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public virtual void OnBrake(InputAction.CallbackContext context)
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{
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isbraking = context.performed;
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}
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public virtual Location GetLocation() => new(driveAnchor);
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public virtual Rigidbody GetRigidbody() => rigidbody;
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void Start()
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{
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controller = new();
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controller.Vehicle.Enable();
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}
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void Update()
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{
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if (driver is not null && driver == NetworkClient.localPlayer)
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{
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var torque = maxMotorTorque * vertical;
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var steel = horizontal * maxSteeringAngle;
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axisInfos.ForEach(x =>
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{
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switch (x.wheelType)
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{
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case WheelType.Motor:
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if (isbraking)
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{
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x.wheels.ForEach(x =>
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{
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x.brakeTorque = brakeTorque;
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});
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}
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else
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{
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x.wheels.ForEach(x =>
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{
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x.motorTorque = torque;
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});
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x.wheels.ForEach(x =>
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{
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x.brakeTorque = 0;
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});
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}
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break;
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case WheelType.Steel:
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var steelAngle = horizontal * 45;
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x.wheelModels.ForEach(x =>
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{
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x.localEulerAngles = new(torque * Time.deltaTime, steelAngle, 0);
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});
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x.wheels.ForEach(x =>
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{
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x.steerAngle = steel;
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});
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break;
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}
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});
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}
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else
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{
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vertical = horizontal = default;
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isbraking = default;
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}
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}
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}
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} |