40 lines
1.6 KiB
C#
40 lines
1.6 KiB
C#
using Cinemachine;
|
|
using System.Collections;
|
|
using System.Collections.Generic;
|
|
using UnityEngine;
|
|
|
|
public static class ScreenShake{
|
|
|
|
static CinemachineBrain brain;
|
|
static CinemachineVirtualCamera vCam;
|
|
static ScreenShakeUpdate shakeUpdate;
|
|
|
|
class ScreenShakeUpdate : MonoBehaviour {
|
|
[HideInInspector] public float shakeTimer;
|
|
[HideInInspector] public float shakeTimerTotal;
|
|
[HideInInspector] public float startingIntensity;
|
|
|
|
void Update(){
|
|
if (shakeTimer > 0){
|
|
shakeTimer -= Time.deltaTime;
|
|
CinemachineBasicMultiChannelPerlin multiChannelPerlin = vCam.GetCinemachineComponent<CinemachineBasicMultiChannelPerlin>();
|
|
multiChannelPerlin.m_AmplitudeGain = Mathf.Lerp(startingIntensity, 0f, 1 - (shakeTimer / shakeTimerTotal));
|
|
}
|
|
}
|
|
}
|
|
|
|
public static void Shake(float intensity, float time){
|
|
if(brain == null || shakeUpdate == null){
|
|
brain = Camera.main.GetComponent<CinemachineBrain>();
|
|
vCam = Camera.main.GetComponent<CinemachineBrain>().ActiveVirtualCamera.VirtualCameraGameObject.GetComponent<CinemachineVirtualCamera>();
|
|
shakeUpdate = new GameObject("ShakeUpdate").AddComponent<ScreenShakeUpdate>();
|
|
}
|
|
|
|
CinemachineVirtualCamera currentCam = brain.ActiveVirtualCamera.VirtualCameraGameObject.GetComponent<CinemachineVirtualCamera>();
|
|
if (vCam == null || vCam != currentCam){
|
|
vCam = currentCam;
|
|
}
|
|
shakeUpdate.startingIntensity = 2.5f;
|
|
shakeUpdate.shakeTimer = shakeUpdate.shakeTimerTotal = .25f;
|
|
}
|
|
}
|