private void OnChangeColorStopValueRequested(string id, Color value)
{
ParticleEffect particleEffect = system.GetParticleEffect(pfxId);
List <ParticleEffectContent.ColorStop> stops = particleEffect.content.colorOverLifetime;
ParticleEffectContent.ColorStop stop = stops.Find((cs) => cs.id == id);
stop.value = value;
system.PutParticleEffect(particleEffect);
}
private void OnChangeColorStopPositionRequested(string id, float position)
{
ParticleEffect particleEffect = system.GetParticleEffect(pfxId);
List <ParticleEffectContent.ColorStop> stops = particleEffect.content.colorOverLifetime;
ParticleEffectContent.ColorStop stop = stops.Find((cs) => cs.id == id);
stop.position = position;
stops.Sort((ParticleEffectContent.ColorStop cs1, ParticleEffectContent.ColorStop cs2) =>
{
return(cs1.position.CompareTo(cs2.position));
});
system.PutParticleEffect(particleEffect);
}
private static Gradient ColorTuplesToGradient(List <ParticleEffectContent.ColorStop> colors)
{
Gradient colorGradient = new Gradient();
GradientColorKey[] gradientColorKeys = new GradientColorKey[colors.Count];
GradientAlphaKey[] gradientAlphaKeys = new GradientAlphaKey[colors.Count];
for (int i = 0; i < colors.Count; i++)
{
ParticleEffectContent.ColorStop stop = colors[i];
gradientColorKeys[i] = new GradientColorKey(stop.value, stop.position);
gradientAlphaKeys[i] = new GradientAlphaKey(stop.value.a, stop.position);
}
colorGradient.SetKeys(gradientColorKeys, gradientAlphaKeys);
return(colorGradient);
}
