public static Generalization[] Merge(Generalization[] prev_gens, Generalization[] new_gens)
{
List <Generalization> gens = new List <Generalization>();
if (prev_gens.Length > 0 && prev_gens.Length == new_gens.Length && prev_gens[0].Type == new_gens[0].Type)
{
for (int i = 0; i < prev_gens.Length; i++)
{
MouseDragGeneralization prev_gen = (MouseDragGeneralization)prev_gens[i];
MouseDragGeneralization new_gen = (MouseDragGeneralization)new_gens[i];
int xi1 = prev_gen.AverageXi, xi2 = new_gen.AverageXi, yi1 = prev_gen.AverageYi, yi2 = new_gen.AverageYi;
int xf1 = prev_gen.AverageXf, xf2 = new_gen.AverageXf, yf1 = prev_gen.AverageYf, yf2 = new_gen.AverageYf;
if (xi2 <= (int)(xi1 + MouseAction.MAX_X_OFFSET * 2) &&
xi2 >= (int)(xi1 - MouseAction.MAX_X_OFFSET * 2) &&
yi2 <= (int)(yi1 + MouseAction.MAX_Y_OFFSET * 2) &&
yi2 >= (int)(yi1 - MouseAction.MAX_Y_OFFSET * 2) &&
xf2 <= (int)(xf1 + MouseAction.MAX_X_OFFSET * 2) &&
xf2 >= (int)(xf1 - MouseAction.MAX_X_OFFSET * 2) &&
yf2 <= (int)(yf1 + MouseAction.MAX_Y_OFFSET * 2) &&
yf2 >= (int)(yf1 - MouseAction.MAX_Y_OFFSET * 2))
{
gens.Add(new MouseDragGeneralization(GetIntAverage(xi1, xi2), GetIntAverage(yi1, yi2), GetIntAverage(xf1, xf2), GetIntAverage(yf1, yf2), new_gen.Time, prev_gen.Occurrences + 1));
}
}
}
return(gens.ToArray());
}
public override bool Equals(object obj)
{
if (obj == null) // check if its null
{
return(false);
}
if (this.GetType() != obj.GetType()) // check if the type is the same
{
return(false);
}
MouseDragGeneralization generalization = (MouseDragGeneralization)obj;
if (generalization == null) // check if it can be casted
{
return(false);
}
if (generalization.AverageXi == this.AverageXi &&
generalization.AverageYi == this.AverageYi)
{
return(true);
}
else
{
return(false);
}
}
