private void Update()
{
if (this.volumesBlending)
{
this.volumesBlendAmount = (this.volumesBlendingTime - this.volumesBlendingTimeCountdown) / this.volumesBlendingTime;
this.volumesBlendingTimeCountdown -= Time.smoothDeltaTime;
if (this.volumesBlendAmount >= 1f)
{
this.LutTexture = this.volumesLutBlendTexture;
this.volumesBlendAmount = 0f;
this.volumesBlending = false;
this.volumesLutBlendTexture = null;
this.effectVolumesBlendAdjust = 0f;
this.currentVolumeEffects = this.blendVolumeEffects;
this.currentVolumeEffects.SetValues(this);
if (this.blendingFromMidBlend && this.midBlendLUT != null)
{
this.midBlendLUT.DiscardContents();
}
this.blendingFromMidBlend = false;
}
}
else
{
this.volumesBlendAmount = Mathf.Clamp01(this.volumesBlendAmount);
}
if (this.blending)
{
this.BlendAmount = (this.blendingTime - this.blendingTimeCountdown) / this.blendingTime;
this.blendingTimeCountdown -= Time.smoothDeltaTime;
if (this.BlendAmount >= 1f)
{
this.LutTexture = this.LutBlendTexture;
this.BlendAmount = 0f;
this.blending = false;
this.LutBlendTexture = null;
if (this.onFinishBlend != null)
{
this.onFinishBlend();
}
}
}
else
{
this.BlendAmount = Mathf.Clamp01(this.BlendAmount);
}
if (this.UseVolumes)
{
if (this.actualTriggerProxy == null)
{
GameObject gameObject = new GameObject(base.name + "+ACVolumeProxy")
{
hideFlags = HideFlags.HideAndDontSave
};
this.actualTriggerProxy = gameObject.AddComponent <AmplifyColorTriggerProxy>();
this.actualTriggerProxy.OwnerEffect = this;
}
this.UpdateVolumes();
}
else if (this.actualTriggerProxy != null)
{
UnityEngine.Object.DestroyImmediate(this.actualTriggerProxy.gameObject);
this.actualTriggerProxy = null;
}
}
private void UpdateVolumes()
{
if (this.volumesBlending)
{
this.currentVolumeEffects.BlendValues(this, this.blendVolumeEffects, this.effectVolumesBlendAdjusted);
}
Transform transform = (!(this.TriggerVolumeProxy == null)) ? this.TriggerVolumeProxy : base.transform;
if (this.actualTriggerProxy.transform.parent != transform)
{
this.actualTriggerProxy.Reference = transform;
this.actualTriggerProxy.gameObject.layer = transform.gameObject.layer;
}
AmplifyColorVolumeBase amplifyColorVolumeBase = null;
int num = -2147483648;
foreach (AmplifyColorVolumeBase current in this.enteredVolumes)
{
if (current.Priority > num)
{
amplifyColorVolumeBase = current;
num = current.Priority;
}
}
if (amplifyColorVolumeBase != this.currentVolumeLut)
{
this.currentVolumeLut = amplifyColorVolumeBase;
Texture texture = (!(amplifyColorVolumeBase == null)) ? amplifyColorVolumeBase.LutTexture : this.worldLUT;
float num2 = (!(amplifyColorVolumeBase == null)) ? amplifyColorVolumeBase.EnterBlendTime : this.ExitVolumeBlendTime;
if (this.volumesBlending && !this.blendingFromMidBlend && texture == this.LutTexture)
{
this.LutTexture = this.volumesLutBlendTexture;
this.volumesLutBlendTexture = texture;
this.volumesBlendingTimeCountdown = num2 * ((this.volumesBlendingTime - this.volumesBlendingTimeCountdown) / this.volumesBlendingTime);
this.volumesBlendingTime = num2;
this.currentVolumeEffects = VolumeEffect.BlendValuesToVolumeEffect(this.EffectFlags, this.currentVolumeEffects, this.blendVolumeEffects, this.effectVolumesBlendAdjusted);
this.effectVolumesBlendAdjust = 1f - this.volumesBlendAmount;
this.volumesBlendAmount = 1f - this.volumesBlendAmount;
}
else
{
if (this.volumesBlending)
{
this.materialBlendCache.SetFloat("_lerpAmount", this.volumesBlendAmount);
if (this.blendingFromMidBlend)
{
Graphics.Blit(this.midBlendLUT, this.blendCacheLut);
this.materialBlendCache.SetTexture("_RgbTex", this.blendCacheLut);
}
else
{
this.materialBlendCache.SetTexture("_RgbTex", this.LutTexture);
}
this.materialBlendCache.SetTexture("_LerpRgbTex", (!(this.volumesLutBlendTexture != null)) ? this.defaultLut : this.volumesLutBlendTexture);
Graphics.Blit(this.midBlendLUT, this.midBlendLUT, this.materialBlendCache);
this.blendCacheLut.DiscardContents();
this.currentVolumeEffects = VolumeEffect.BlendValuesToVolumeEffect(this.EffectFlags, this.currentVolumeEffects, this.blendVolumeEffects, this.effectVolumesBlendAdjusted);
this.effectVolumesBlendAdjust = 0f;
this.blendingFromMidBlend = true;
}
this.VolumesBlendTo(texture, num2);
}
this.blendVolumeEffects = ((!(amplifyColorVolumeBase == null)) ? amplifyColorVolumeBase.EffectContainer.GetVolumeEffect(this) : this.worldVolumeEffects);
if (this.blendVolumeEffects == null)
{
this.blendVolumeEffects = this.worldVolumeEffects;
}
}
}
private void Start()
{
this.worldLUT = this.LutTexture;
this.worldVolumeEffects = this.EffectFlags.GenerateEffectData(this);
this.blendVolumeEffects = (this.currentVolumeEffects = this.worldVolumeEffects);
}
