Fruit

This class implements the fruitInterface interface and does not have any addition functions to this interface.

A Fruit is represented by these elements:

static double EPS = 0.0000001;

graph g – a graph which the fruit belongs to.

edge_data edge – represents the edge that related to this fruit.

Point3D pos – represents the position of the fruit.

int value – represents the value of the Fruit.

int type – type is represented by -1 or 1 value which defines the direction of the fruit.

boolean occupied=false – represents if the fruit is occupied (will assist us to know if any robot is on its way to this fruit).