public double DistanceTo(VectorPM vec)
{
double dx = vec.XAxis - this.XAxis;
double dy = vec.YAxis - this.YAxis;
return(Math.Sqrt(dx * dx + dy * dy));
}
public VectorPM Subcract(VectorPM v2)
{
VectorPM vector = new VectorPM();
vector.XAxis -= v2.XAxis;
vector.YAxis -= v2.YAxis;
return(vector);
}
public VectorPM Add(VectorPM v2)
{
VectorPM vector = new VectorPM();
vector.XAxis += v2.XAxis;
vector.YAxis += v2.YAxis;
return(vector);
}
public void GravitateTo(VectorPM vec)
{
//VectorPM grav = new VectorPM();
double dis = this.DistanceTo(vec);
//grav.SetLength(vec.Mass / (dis * dis));
//grav.SetAngle(this.AngleTo(vec));
this.Acceleration(this.AngleTo(vec), vec.Mass / (dis * dis));
}
public VectorPM Divide(double val)
{
VectorPM vector = new VectorPM();
double X = this.XAxis / val;
double Y = this.YAxis / val;
vector.XAxis = X;
vector.YAxis = Y;
return(vector);
}
public VectorPM Multiply(double val)
{
VectorPM vector = new VectorPM();
double X = this.XAxis * val;
double Y = this.YAxis * val;
vector.XAxis = X;
vector.YAxis = Y;
return(vector);
}
public bool speedcap(VectorPM vec)
{
//take the hypotonose of both velocity and current axis's and compares them if they are to far apart then they will return false
//as an idea of a speed cap
double hypotonusOfV = Math.Sqrt(vec.VelocityX * vec.VelocityX + vec.VelocityY * vec.VelocityY);
double hypotonusOfA = Math.Sqrt(vec.XAxis * vec.XAxis + vec.YAxis * vec.YAxis);
double percent = hypotonusOfV / hypotonusOfA;
if (percent > .01)
{
return(false);
}
else
{
return(true);
}
}
public double AngleTo(VectorPM vec)
{
return(Math.Atan2(vec.YAxis - this.YAxis, vec.XAxis - this.XAxis));
}
public void SubtractFrom(VectorPM v2)
{
this.XAxis -= v2.XAxis;
this.YAxis -= v2.YAxis;
}
public void AddTo(VectorPM v2)
{
this.XAxis += v2.XAxis;
this.YAxis += v2.YAxis;
}
public void InheritVector(VectorPM vec)
{
this.XAxis = vec.XAxis;
this.YAxis = vec.YAxis;
}
