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game(scripts): standardise PostProcessingManager

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Mark Joshwel 2025-02-15 00:36:15 +08:00
parent f226e778f4
commit 9c945c535d
1 changed files with 81 additions and 102 deletions
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183
Game/Assets/Scripts/PostProcessingManager.cs
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@ -1,11 +1,10 @@
/* /*
Author: Reza * Author: Reza
Date: 7/2/25 * Date: 7/2/25
Description: Has all the post processing camera effects that replicate real symptoms like dizziness, fainting, panic, etc * Description: Post-processing camera effects emulating various conditions
*/ */
using System.Collections; using System.Collections;
using System.Collections.Generic;
using UnityEngine; using UnityEngine;
using UnityEngine.Rendering; using UnityEngine.Rendering;
using UnityEngine.Rendering.Universal; using UnityEngine.Rendering.Universal;
@ -17,13 +16,6 @@ public class PostProcessingManager : MonoBehaviour
// Defines the Global Volume // Defines the Global Volume
public Volume 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")] [Header("Effect Intensities")]
// Editable override values in inspector // Editable override values in inspector
[SerializeField] [SerializeField]
@ -37,56 +29,56 @@ public class PostProcessingManager : MonoBehaviour
[SerializeField] public AnimationCurve colorAdjustmentsIntensity; [SerializeField] public AnimationCurve colorAdjustmentsIntensity;
// Checks if effect is active or not
private bool isEffectActive = false;
// Defines Audio References // Defines Audio References
[Header("Audio References")] [Header("Audio References")] public AudioSource audioSource;
public AudioSource audioSource;
public AudioClip heartbeatSound; public AudioClip heartbeatSound;
public AudioClip whisperSound; public AudioClip whisperSound;
public AudioClip distortedWhisperSound; public AudioClip distortedWhisperSound;
private ChromaticAberration _chromaticAberration;
private ColorAdjustments _colorAdjustments;
// Holds the current effect name to manage stopping and starting dynamically // Holds the current effect name to manage stopping and starting dynamically
private string currentEffectName = ""; private string _currentEffectName = "";
void Awake() // Checks if effect is active or not
private bool _isEffectActive;
private LensDistortion _lensDistortion;
private MotionBlur _motionBlur;
// All the effect overrides
private Vignette _vignette;
private void Awake()
{ {
if (Instance == null) if (Instance == null)
{
Instance = this; Instance = this;
}
else else
{
Destroy(gameObject); Destroy(gameObject);
}
} }
// Start is called before the first frame update // Start is called before the first frame update
void Start() private void Start()
{ {
// Get references for effects // Get references for effects
volume.profile.TryGet(out vignette); volume.profile.TryGet(out _vignette);
volume.profile.TryGet(out chromaticAberration); volume.profile.TryGet(out _chromaticAberration);
volume.profile.TryGet(out motionBlur); volume.profile.TryGet(out _motionBlur);
volume.profile.TryGet(out lensDistortion); volume.profile.TryGet(out _lensDistortion);
volume.profile.TryGet(out colorAdjustments); volume.profile.TryGet(out _colorAdjustments);
} }
// Checks if an effect is currently active // Checks if an effect is currently active
public bool IsEffectActive() public bool IsEffectActive()
{ {
return isEffectActive; return _isEffectActive;
} }
// Function to trigger effects dynamically based on the effect name passed // Function to trigger effects dynamically based on the effect name passed
public void TriggerEffect(string effectName) public void TriggerEffect(string effectName)
{ {
// If an effect is already active, stop the current one // If an effect is already active, stop the current one
if (isEffectActive) if (_isEffectActive) StopEffect(_currentEffectName);
{
StopEffect(currentEffectName);
}
// Start the new effect // Start the new effect
StartEffect(effectName); StartEffect(effectName);
@ -95,8 +87,8 @@ public class PostProcessingManager : MonoBehaviour
// Start a specific effect // Start a specific effect
public void StartEffect(string effectName) public void StartEffect(string effectName)
{ {
isEffectActive = true; _isEffectActive = true;
currentEffectName = effectName; _currentEffectName = effectName;
StartCoroutine(ApplyEffect(effectName)); StartCoroutine(ApplyEffect(effectName));
} }
@ -104,96 +96,83 @@ public class PostProcessingManager : MonoBehaviour
// Stop the active effect // Stop the active effect
public void StopEffect() public void StopEffect()
{ {
if (isEffectActive) if (_isEffectActive) StopEffect(_currentEffectName);
{
StopEffect(currentEffectName);
}
} }
// Stop a specific effect // Stop a specific effect
private void StopEffect(string effectName) private void StopEffect(string effectName)
{ {
isEffectActive = false; _isEffectActive = false;
currentEffectName = ""; _currentEffectName = "";
// Reset effects to default // Reset effects to default
if (vignette != null) vignette.intensity.Override(0f); if (_vignette) _vignette.intensity.Override(0f);
if (chromaticAberration != null) chromaticAberration.intensity.Override(0f); if (_chromaticAberration) _chromaticAberration.intensity.Override(0f);
if (motionBlur != null) motionBlur.intensity.Override(0f); if (_motionBlur) _motionBlur.intensity.Override(0f);
if (lensDistortion != null) lensDistortion.intensity.Override(0f); if (_lensDistortion) _lensDistortion.intensity.Override(0f);
if (colorAdjustments != null) colorAdjustments.postExposure.Override(0f); if (_colorAdjustments) _colorAdjustments.postExposure.Override(0f);
// Stop the audio // Stop the audio
if (audioSource != null) if (audioSource) audioSource.Stop();
{
audioSource.Stop();
}
} }
// Applies effects over time based on the effect name // Applies effects over time based on the effect name
private IEnumerator ApplyEffect(string effectName) private IEnumerator ApplyEffect(string effectName)
{ {
// Handle audio for the effect switch (effectName)
if (effectName == "Panic")
{ {
audioSource.clip = heartbeatSound; // Handle audio for the effect
audioSource.loop = true; case "Panic":
audioSource.Play(); audioSource.clip = heartbeatSound;
} audioSource.loop = true;
else if (effectName == "Headache") audioSource.Play();
{ break;
audioSource.clip = whisperSound; case "Headache":
audioSource.loop = true; audioSource.clip = whisperSound;
audioSource.Play(); audioSource.loop = true;
} audioSource.Play();
else if (effectName == "Dizziness") break;
{ case "Dizziness":
audioSource.clip = distortedWhisperSound; audioSource.clip = distortedWhisperSound;
audioSource.loop = true; audioSource.loop = true;
audioSource.Play(); audioSource.Play();
break;
} }
// Apply effects while the effect is active // Apply effects while the effect is active
while (isEffectActive) while (_isEffectActive)
{ {
// Visual effects for headache switch (effectName)
if (effectName == "Headache")
{ {
vignette.intensity.Override(vignetteIntensity.Evaluate(Time.time)); // Visual effects for headache
chromaticAberration.intensity.Override(chromaticAberrationIntensity.Evaluate(Time.time)); case "Headache":
} _vignette.intensity.Override(vignetteIntensity.Evaluate(Time.time));
_chromaticAberration.intensity.Override(chromaticAberrationIntensity.Evaluate(Time.time));
// Visual effects for dizziness break;
if (effectName == "Dizziness") // Visual effects for dizziness
{ case "Dizziness":
motionBlur.intensity.Override(motionBlurIntensity.Evaluate(Time.time)); _motionBlur.intensity.Override(motionBlurIntensity.Evaluate(Time.time));
lensDistortion.intensity.Override(lensDistortionIntensity.Evaluate(Time.time)); _lensDistortion.intensity.Override(lensDistortionIntensity.Evaluate(Time.time));
} break;
// Visual effects for panic
// Visual effects for panic case "Panic":
if (effectName == "Panic") _motionBlur.intensity.Override(motionBlurIntensity.Evaluate(Time.time));
{ _lensDistortion.intensity.Override(lensDistortionIntensity.Evaluate(Time.time));
motionBlur.intensity.Override(motionBlurIntensity.Evaluate(Time.time)); _chromaticAberration.intensity.Override(chromaticAberrationIntensity.Evaluate(Time.time));
lensDistortion.intensity.Override(lensDistortionIntensity.Evaluate(Time.time)); break;
chromaticAberration.intensity.Override(chromaticAberrationIntensity.Evaluate(Time.time)); case "Worst":
} _vignette.intensity.Override(vignetteIntensity.Evaluate(Time.time));
_motionBlur.intensity.Override(motionBlurIntensity.Evaluate(Time.time));
if (effectName == "Worst") _lensDistortion.intensity.Override(lensDistortionIntensity.Evaluate(Time.time));
{ _chromaticAberration.intensity.Override(chromaticAberrationIntensity.Evaluate(Time.time));
vignette.intensity.Override(vignetteIntensity.Evaluate(Time.time)); _colorAdjustments.postExposure.Override(colorAdjustmentsIntensity.Evaluate(Time.time * 0.8f));
motionBlur.intensity.Override(motionBlurIntensity.Evaluate(Time.time)); break;
lensDistortion.intensity.Override(lensDistortionIntensity.Evaluate(Time.time));
chromaticAberration.intensity.Override(chromaticAberrationIntensity.Evaluate(Time.time));
colorAdjustments.postExposure.Override(colorAdjustmentsIntensity.Evaluate(Time.time * 0.8f));
} }
yield return 0; yield return 0;
} }
// Stop audio after the effect ends // Stop audio after the effect ends
if (audioSource != null && audioSource.isPlaying) if (audioSource && audioSource.isPlaying) audioSource.Stop();
{
audioSource.Stop();
}
} }
} }