internal override void ApplyForce(NewParticleRenderer particleRenderer, float time, ref Particle p)
{
Vector3 forcePos;
this.GetForcePosition(particleRenderer, time, ref p, out forcePos);
var distance = Vector3.DistanceSquared(forcePos, p.Position);
if (this.IsRanged && distance > this.rangeSquared)
{
return;
}
if (this.IsSolid && distance < this.Cutout)
{
p.Velocity = Vector3.Zero;
p.Forces = Vector3.Zero;
Vector3.Lerp(ref p.Position, ref forcePos, this.CutoutLerp, out p.Position);
////p.Position = forcePos;
}
else
{
if (this.IsRanged && distance > this.rangeSquared)
{
return;
}
var distanceVector = (forcePos - p.Position);
distanceVector.Normalize();
var f = this.Gravity * time * distanceVector;
if (this.Decay)
{
float d;
if (this.IsRanged)
{
d = (1 - (distance / this.rangeSquared));
f *= (d * d);
}
else
{
d = (1 / distance);
f *= (d * d);
}
}
p.Forces += f;
}
}
internal override void ApplyForce(NewParticleRenderer particleRenderer, float time, ref Particle p)
{
if (this.currentRenderer != particleRenderer || this.samplesDirty)
{
this.currentRenderer = particleRenderer;
this.RefreshCache();
}
if (this.currentParticleIndices == null)
{
return;
}
base.ApplyForce(particleRenderer, time, ref p);
}
internal override void ApplyForce(NewParticleRenderer particleRenderer, float time, ref Particle p)
{
var distance = Vector3.DistanceSquared(this.transform.Position, p.Position);
if (this.IsRanged && distance > this.rangeSquared)
{
return;
}
var f = time * this.Amount * this.transform.WorldTransform.Forward;
if (this.Decay)
{
var d = (1 - (distance / this.rangeSquared));
f *= (d * d);
}
p.Forces += f;
}
internal override void ApplyForce(NewParticleRenderer particleRenderer, float time, ref Particle p)
{
var distance = Vector3.DistanceSquared(this.transform.Position, p.Position);
if (this.IsRanged && distance > this.rangeSquared)
{
return;
}
var up = this.transform.WorldTransform.Up;
var r = this.transform.Position - p.Position;
var v = Vector3.Cross(up, r);
v.Normalize();
float factor = 0;
if (this.Decay)
{
////if (this.IsRanged)
////{
//// factor = 1 / (1 + (distance / this.Force));
////}
////else
////{
////}
factor = 1 / (1 + (distance / this.Force));
}
else
{
factor = this.Force;
}
var f = v * factor;
p.Forces += f;
////p.Velocity = Vector3.Lerp(p.Velocity, f, 0.03f);
}
protected override void GetForcePosition(NewParticleRenderer particleRenderer, float time, ref Particle p, out Vector3 pos)
{
pos = this.transformedSphereSamples[this.currentParticleIndices[p.Id]];
}
protected abstract void GetForcePosition(NewParticleRenderer particleRenderer, float time, ref Particle p, out Vector3 pos);
protected override void GetForcePosition(NewParticleRenderer particleRenderer, float time, ref Particle p, out Vector3 pos)
{
pos = this.transform.Position;
}
internal abstract void ApplyForce(NewParticleRenderer particleRenderer, float time, ref Particle p);
protected override void ResolveDependencies()
{
base.ResolveDependencies();
this.particles = this.Owner.FindComponentInParents <NewParticleRenderer>();
}
