/**
* If near planet only one type enemy return his name
*
* @param planet - our planet
* @return - enemy name
*/
private String whoIsInvader(Planet planet) {
String invader = "";
for (Mob mob : mobs) {
if (mob.getFigure()
.overlaps(
new Circle(
planet.getFigure().x, planet.getFigure().y, 2 * planet.getFigure().radius))) {
if (invader.equals("")) {
invader = mob.getHostName();
} else if (!invader.equals(mob.getHostName())) {
return "";
}
}
}
return invader;
}
/**
* Check if player's mobs near planet
*
* @param planet - planet
* @return - true, if only enemies
*/
private Boolean onlyEnemiesNearPlanet(Planet planet) {
int count = 0;
for (Mob mob : mobs) {
if (mob.getFigure()
.overlaps(
new Circle(
planet.getFigure().x, planet.getFigure().y, 2 * planet.getFigure().radius))
&& mob.getHostName().equals(planet.getHostName())) {
return false;
} else if (mob.getFigure()
.overlaps(
new Circle(
planet.getFigure().x, planet.getFigure().y, 2 * planet.getFigure().radius))
&& !mob.getHostName().equals(planet.getHostName())) {
count++;
}
}
if (count > 0) {
return true;
}
return false;
}
/**
* Click on game field
*
* @param screenX - screen position click X
* @param screenY - screen position click Y
*/
public void clickOnWorld(int screenX, int screenY) {
screenY = (int) (game.getScreenHeight() - screenY);
Circle helpCircle = new Circle(screenX, screenY, 1);
if (checkOnTouch(helpCircle) == null && isSelected) {
moveToPoint(screenX, screenY, null);
} else if (checkOnTouch(helpCircle) instanceof Planet) {
Planet planet = (Planet) checkOnTouch(helpCircle);
if (planet.getHostName().equals(playerName)) {
isSelected = true;
planet.setIsSelected(true);
} else {
moveToPoint(planet.getFigure().x, planet.getFigure().y, planet);
}
} else if (checkOnTouch(helpCircle) instanceof Mob) {
Mob mob = (Mob) checkOnTouch(helpCircle);
if (mob.getHostName().equals(playerName)) {
isSelected = true;
mob.setIsSelected(true);
} else {
moveToPoint(mob.getFigure().x, mob.getFigure().y, mob);
}
}
}