public override Entity clone()
{
Plant ret = (Plant)this.MemberwiseClone();
ret.init();
return(ret);
}
public override bool Step()
{
base.Step();
if (age > maxPlantAge)
{
parentEnvironment.remove(this);
}
if (val == 0)
{
val = -plantRegrowAfter;
this.visible = false;
}
else
{
if (val < 0 && val >= -2)
{
//regrow
init();
this.visible = true;
age += 50;
}
val += 2;
if (val > plantsReproduceAfter)
{
Plant p = (Plant)this.clone();
p.init();
p.age = 0;
parentEnvironment.addRandom(p, 1);
Plant nearplant = (Plant)parentEnvironment.getNearest(x, y, new Plant(parentEnvironment));
double dist;
if (nearplant != null && (dist = parentEnvironment.getDistance(this.x, this.y, nearplant.x, nearplant.y)) < plantInterferenceRadius)
{
//next plant too near
if (Utils.rnd.Next(3) > 0)
{
parentEnvironment.remove(this);
return(true);
}
}
}
}
return(true);
}