private void UpdateEffects()
{
#if UNITY_EDITOR
SetBaseColors(Globals.singleton.baseCameraEffect.effect.colors);
#endif
if (_baseEffect == null)
{
return;
}
// Define base colors
CameraEffect.Effect.Colors baseColors = new CameraEffect.Effect.Colors(_baseEffect);
float intensity = 0;
float shake = 0;
for (int i = 0; i < _effects.Count; i++)
{
CameraEffect.Effect effectSettings = _effects[i];
// Define scale
float duration = effectSettings.properties.killTime - effectSettings.properties.startTime;
float timeRemaining = effectSettings.properties.killTime - Time.time;
float scale = duration == 0 ? 0 : timeRemaining / duration;
float shakeScale = effectSettings.shake.intensityOverLifetime.Evaluate(1 - scale);
intensity += effectSettings.shake.intensityMultiplier * shakeScale;
float direction = 1;
direction = direction.RandomDirection();
shake += direction * intensity;
float colorScale = effectSettings.colors.intensityOverLifetime.Evaluate(1 - scale) * effectSettings.colors.colorIntensity;
// Combine effects into base colors
CombineColors(effectSettings.colors, ref baseColors, colorScale);
// Remove camera effect if it has become durated
if (Time.time >= effectSettings.properties.killTime)
{
i--;
_effects.Remove(effectSettings);
}
}
ApplyColorEffects(baseColors);
this.transform.eulerAngles += new Vector3(0, 0, shake);
_camera.fieldOfView = _camera.fieldOfView + shake;
}
internal void AddEffect(CameraEffect.Effect effectSettings)
{
// Try to find an existing effect, and update its times
for (int i = 0; i < _effects.Count; i++)
{
if (_effects[i].uniqueId == effectSettings.uniqueId)
{
_effects[i] = effectSettings;
return;
}
}
// Create new instance of effect settings
CameraEffect.Effect newEffectSettings = new CameraEffect.Effect(effectSettings);
_effects.Add(newEffectSettings);
}