132 lines
3.7 KiB
C#
132 lines
3.7 KiB
C#
/*
|
|
Author: Reza
|
|
Date: 7/2/25
|
|
Description: Has all the post processing camera effects that replicate real symptoms like dizziness, fainting, panic, etc
|
|
*/
|
|
|
|
using System.Collections;
|
|
using System.Collections.Generic;
|
|
using UnityEngine;
|
|
using UnityEngine.Rendering;
|
|
using UnityEngine.Rendering.Universal;
|
|
|
|
public class PostProcessingManager : MonoBehaviour
|
|
{
|
|
// Defines the Global Volume
|
|
public Volume volume;
|
|
|
|
// All the effect overrides
|
|
private Vignette vignette;
|
|
private ChromaticAberration chromaticAberration;
|
|
private MotionBlur motionBlur;
|
|
private LensDistortion lensDistortion;
|
|
private ColorAdjustments colorAdjustments;
|
|
|
|
[Header("Effect Intensities")]
|
|
// Editable override values in inspector
|
|
[SerializeField]
|
|
public AnimationCurve vignetteIntensity;
|
|
|
|
[SerializeField]
|
|
public AnimationCurve chromaticAberrationIntensity;
|
|
|
|
[SerializeField]
|
|
public AnimationCurve motionBlurIntensity;
|
|
|
|
[SerializeField]
|
|
public AnimationCurve lensDistortionIntensity;
|
|
|
|
[SerializeField]
|
|
public AnimationCurve colorAdjustmentsIntensity;
|
|
|
|
// Checks if effect is active or not
|
|
private bool isEffectActive = false;
|
|
|
|
// Start is called before the first frame update
|
|
void Start()
|
|
{
|
|
// Get references for effects
|
|
volume.profile.TryGet(out vignette);
|
|
volume.profile.TryGet(out chromaticAberration);
|
|
volume.profile.TryGet(out motionBlur);
|
|
volume.profile.TryGet(out lensDistortion);
|
|
volume.profile.TryGet(out colorAdjustments);
|
|
}
|
|
|
|
// Update is called once per frame
|
|
void Update()
|
|
{
|
|
|
|
}
|
|
|
|
// Function to start effects if there is none currently, and stop current effects to start next ones
|
|
public void TriggerEffect(string effectName)
|
|
{
|
|
// If an effect is already active
|
|
if (isEffectActive)
|
|
{
|
|
// Stop the effect
|
|
StopEffect(effectName);
|
|
}
|
|
|
|
// If there's no active effects
|
|
else
|
|
{
|
|
// Start the effect
|
|
StartEffect(effectName);
|
|
}
|
|
}
|
|
|
|
// Function to start the effect
|
|
private void StartEffect(string effectName)
|
|
{
|
|
// The effect is active
|
|
isEffectActive = true;
|
|
|
|
// Calls coroutine to apply the effect
|
|
StartCoroutine(ApplyEffect(effectName));
|
|
}
|
|
|
|
// Function to stop the effect
|
|
private void StopEffect(string effectName)
|
|
{
|
|
// The effect is not active
|
|
isEffectActive = false;
|
|
|
|
// Reset effects to default
|
|
vignette.intensity.Override(0f);
|
|
chromaticAberration.intensity.Override(0f);
|
|
motionBlur.intensity.Override(0f);
|
|
lensDistortion.intensity.Override(0f);
|
|
colorAdjustments.postExposure.Override(0f);
|
|
}
|
|
|
|
// Applies effects over time based on the type
|
|
private IEnumerator ApplyEffect(string effectName)
|
|
{
|
|
float time = 0f;
|
|
float timeToMax = 1f;
|
|
|
|
while (time < timeToMax)
|
|
{
|
|
time += Time.deltaTime;
|
|
time = Mathf.Clamp01(time);
|
|
|
|
// Values for headache effect
|
|
if (effectName == "Headache")
|
|
{
|
|
vignette.intensity.Override(vignetteIntensity.Evaluate(time));
|
|
chromaticAberration.intensity.Override(chromaticAberrationIntensity.Evaluate(time));
|
|
}
|
|
|
|
// Values for dizziness effect
|
|
else if (effectName == "Dizziness")
|
|
{
|
|
motionBlur.intensity.Override(motionBlurIntensity.Evaluate(time));
|
|
lensDistortion.intensity.Override(lensDistortionIntensity.Evaluate(time));
|
|
}
|
|
|
|
yield return null;
|
|
}
|
|
}
|
|
}
|