void HandlePresetLerping(Prism.Utils.PrismPreset preset)
{
if (preset == null)
{
Debug.LogWarning("No preset found! Remember to set a Preset for each volume");
return;
}
//If we need to lerp over time, lerp it
if (instantSwitch == false && hasCompletedSwitch == false)
{
targetPRISM.LerpToPreset(preset, currentSwitchTime, isMainVolume);
currentSwitchTime += Time.deltaTime;
currentSwitchTime = Mathf.Clamp01(currentSwitchTime); // Mathf.Min(currentSwitchTime, 1f);
if (currentSwitchTime == 1f)
{
hasCompletedSwitch = true;
CallSetPrismPreset(preset);
}
}
}
void GetTargetPRISM()
{
targetPRISM = targetCamera.GetComponent <PrismEffects>();
if (targetPRISM == null)
{
Debug.LogWarning("Could not find a PRISM Effects script on your target/main camera!");
return;
}
lastPreset = targetPRISM.currentPrismPreset;
if (GetComponent <PrismEffects>() == targetPRISM && isMainVolume == false)
{
#if UNITY_EDITOR
//Debug.Log("Main volume set to: " + gameObject.name + ". All new PRISM Volumes will take initial settings from this volume.");
#endif
volumeRange = 1f;
volumeSize = new Vector3(1f, 1f, 1f);
isMainVolume = true;
}
}
/// <summary>
/// Triggers the volume.
/// </summary>
public void TriggerVolume()
{
//If PRISM is already being controlled by a volume, don't try to control it.
if (targetPRISM.currentlyInsideVolume == true)
{
//Debug.Log("Prism script is already inside a volume - not triggering this one (" + gameObject.name + ")");
return;
}
//Upon triggering a volume, we need to set the tether to active
TetherVolume();
isActiveVolume = true;
lastPreset = targetPRISM.currentPrismPreset;
//The main volume should take the lowest priority of all. Hence, if we ARE the main volume, don't set this - it lets any other volume 'override' us
if (isMainVolume == false)
{
targetPRISM.currentlyInsideVolume = true;
//Debug.Log("Set to currently inside from " + gameObject.name);
}
if (lastPreset == null)
{
Debug.LogWarning("Could not find a PRISM.Preset on the target camera's PRISM component!");
}
//If we have the volume set to instant switch, switch the presets instantly
if (instantSwitch)
{
CallSetPrismPreset(volumePreset);
}
else
{
//Otherwise, start this, which in Update() lerps the presets
hasCompletedSwitch = false;
currentSwitchTime = 0f;
}
}
/// <summary>
/// Sets the PRISM Preset on our linked PRISM script
/// </summary>
/// <param name="preset">Preset.</param>
void CallSetPrismPreset(Prism.Utils.PrismPreset preset)
{
//Debug.Log("SET to " + preset.name + " from " + gameObject.name);
targetPRISM.SetPrismPreset(preset);
}
