/**
* Helper method of moved method.
*
* @param c receives array of adjacent cells.
* @return Returns the cell where the herbivore will be move.
*/
private Cell adjPlants(ArrayList<Cell> c) {
Cell tempCell = null;
ArrayList<Cell> emptyCells = new ArrayList<>();
for (Cell fCells : c) {
if (fCells.getComponentCount() > 0) {
if (fCells.getComponents()[0] instanceof Plant) {
// set life back to 5 (since herbivore had eaten)
temp.life = 5;
tempCell = fCells;
return tempCell;
}
}
}
/*get a random adjacent cell if plants are not around
* two herbivores cannot be in a same spot.
*/
for (Cell fCells : c) {
if (fCells.getComponentCount() == 0) {
emptyCells.add(fCells);
}
}
tempCell = emptyCells.get(RandomGenerator.nextNumber(emptyCells.size() - 1));
return tempCell;
}
/** The class constructor. */
public Herbivore() {
int x = RandomGenerator.nextNumber(10) + 1;
if (x >= 6) img = IMAGE1.getImage();
else if (x <= 5) img = IMAGE2.getImage();
newIcon = new ImageIcon(img);
setOpaque(false);
}
