public Vector2 Create2()
{
// Get the length
float length = (float)GlobalRandom.Rand(lengthD, avgLength, lengthDev);
// Get the angle
float angle = (float)GlobalRandom.Rand(angleD, avgAngle, angleDev);
// Get the vector
return(GameMath.Vector2FromRotation(angle, length));
}
public virtual Vector3 Create()
{
// Get the length
float length = (float)GlobalRandom.Rand(lengthD, avgLength, lengthDev);
// Get the angle
float angle = (float)GlobalRandom.Rand(angleD, avgAngle, angleDev);
float angle2 = (float)GlobalRandom.Rand(angleD, avgAngle, angleDev);
// Get the vector
return(GameMath.Vector3FromRotation(angle, angle2, length));
}
protected virtual ParticleT createParticle(float elepsedS)
{
float percentage = this.calculateEmitterPercentage();
// Calculate the lifetime
float lifetime = 1f;
if (this.AverageLifetimes.Length == 1)
{
lifetime = this.AverageLifetimes[0].Value;
}
else
{
int i = this.AverageLifetimes.GetToIndex(percentage);
lifetime = GameMath.Lerp(this.AverageLifetimes[i - 1].Value, this.AverageLifetimes[i].Value, AverageLifetimes.GetLerpFactor(i, percentage));
}
lifetime = (float)GlobalRandom.Rand(this.Distribution, lifetime, this.LifeTimeDeviation);
// Adjust the scales
PercentageArray <float> scales = this.ScalePercentages.Clone();
if (ScaleDiesToo)
{
float factor = lifetime / this.AverageLifetimes[0].Value;
for (int i = 0; i < scales.Length; i++)
{
scales[i].Value = scales[i].Value * factor;
}
}
// Adjust the alphas
PercentageArray <float> alphas = this.AlphaPercentages.Clone();
if (AlphaDiesToo)
{
float factor = lifetime / this.AverageLifetimes[0].Value;
for (int i = 0; i < alphas.Length; i++)
{
alphas[i].Value = alphas[i].Value * factor;
}
}
// Create the particle
ParticleT particle = this.createParticle(elepsedS, lifetime, scales, alphas);
return(particle);
}