87 lines
2.0 KiB
C#
87 lines
2.0 KiB
C#
using UnityEngine;
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namespace HQFPSWeapons
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{
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/// <summary>
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/// Will play a footstep sound when the character travels enough distance on a surface
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/// </summary>
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public class PlayerFootsteps : PlayerComponent
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{
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[SerializeField]
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private LayerMask m_GroundMask = new LayerMask();
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[SerializeField]
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[Range(0f, 1f)]
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private float m_RaycastDistance = 0.2f;
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[Space]
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[SerializeField]
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[Range(0f, 10f)]
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[Tooltip("If the impact speed is higher than this threeshold, an effect will be played.")]
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private float m_FallImpactThreeshold = 3f;
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[SerializeField]
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[Range(0f, 1f)]
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private float m_WalkVolume = 1f;
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[SerializeField]
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[Range(0f, 1f)]
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private float m_CrouchVolume = 1f;
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[SerializeField]
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[Range(0f, 1f)]
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private float m_RunVolume = 1f;
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private void Start()
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{
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Player.MoveCycleEnded.AddListener(PlayFootstep);
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Player.FallImpact.AddListener(On_FallImpact);
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}
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private void PlayFootstep()
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{
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if (Player.Velocity.Val.sqrMagnitude > 0.1f)
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{
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SurfaceEffects footstepEffect = SurfaceEffects.SoftFootstep;
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if (Player.Run.Active)
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footstepEffect = SurfaceEffects.HardFootstep;
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float volumeFactor = m_WalkVolume;
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if (Player.Crouch.Active)
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volumeFactor = m_CrouchVolume;
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else if (Player.Run.Active)
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volumeFactor = m_RunVolume;
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RaycastHit hitInfo;
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if (CheckGround(out hitInfo)){
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SurfaceManager.SpawnEffect(hitInfo, footstepEffect, volumeFactor);
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}
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}
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}
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private void On_FallImpact(float fallImpactSpeed)
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{
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// Don't play the clip when the impact speed is low
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bool wasHardImpact = Mathf.Abs(fallImpactSpeed) >= m_FallImpactThreeshold;
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if(wasHardImpact)
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{
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RaycastHit hitInfo;
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if(CheckGround(out hitInfo))
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SurfaceManager.SpawnEffect(hitInfo, SurfaceEffects.FallImpact, 1f);
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}
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}
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private bool CheckGround(out RaycastHit hitInfo)
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{
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Ray ray = new Ray(transform.position + Vector3.up * 0.1f, Vector3.down);
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return Physics.Raycast(ray, out hitInfo, m_RaycastDistance, m_GroundMask, QueryTriggerInteraction.Ignore);
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}
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}
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} |