void touchDownBattle(Touch touch)
{
if (botMothership.parent != null)
{
if (botMothership.contains(touch.locationIn(botMothership.parent)))
{
Spaceship.selectedSpaceship?.setTarget(botMothership);
return;
}
}
Spaceship nearestSpaceship = getNearestSpaceship(new[] { mothership.spaceships, botMothership.spaceships }, touch);
if (nearestSpaceship != null)
{
switch (nearestSpaceship.team)
{
case Mothership.Team.red:
Spaceship.selectedSpaceship?.setTarget(nearestSpaceship);
break;
case Mothership.Team.green:
break;
case Mothership.Team.blue:
nearestSpaceship.touchUp(touch);
break;
}
return;
}
if (mothership.parent != null)
{
if (mothership.contains(touch.locationIn(mothership.parent)))
{
Spaceship.selectedSpaceship?.retreat();
return;
}
}
Spaceship.selectedSpaceship?.touchUp(touch);
}
void updateBattle()
{
if (mothership.health <= 0 || botMothership.health <= 0)
{
nextState = State.battleEnd;
}
mothership.update(botMothership, botMothership.spaceships);
botMothership.update(mothership, mothership.spaceships);
if (currentTime - lastBotUpdate > 1.0f)
{
lastBotUpdate = currentTime;
int health = 0;
foreach (var spaceship in mothership.spaceships)
{
health += spaceship.health;
}
if (health <= 0 || currentTime - battleBeginTime > maxBattleDuration)
{
mothership.health -= mothership.maxHealth / 10;
mothership.updateHealthBar(mothership.health, mothership.maxHealth);
if (mothership.health <= 0)
{
mothership.die();
}
else
{
run(mothership.explosionAction());
}
}
health = 0;
foreach (var spaceship in botMothership.spaceships)
{
health += spaceship.health;
}
if (health <= 0 || currentTime - battleBeginTime > maxBattleDuration)
{
botMothership.health -= botMothership.maxHealth / 10;
botMothership.updateHealthBar(botMothership.health, botMothership.maxHealth);
if (botMothership.health <= 0)
{
botMothership.die();
}
else
{
run(botMothership.explosionAction());
}
}
List <Spaceship> aliveBotSpaceships = botMothership.spaceships.Where(spaceship => {
if (spaceship.destination != null)
{
if (spaceship.destination == spaceship.startingPosition)
{
return(false);
}
}
if ((spaceship.position - spaceship.startingPosition).LengthSquared() < 4.0f)
{
return(spaceship.health >= spaceship.maxHealth);
}
return(spaceship.health > 0);
}).ToList();
if (aliveBotSpaceships.Count() > 0)
{
Spaceship botSpaceship = aliveBotSpaceships[random.Next(aliveBotSpaceships.Count())];
var aliveSpaceships = mothership.spaceships.Where(spaceship =>
{
return(spaceship.health > 0);
}).OrderByDescending(spaceship => {
float value = spaceship.health;
if (spaceship.element.weakness == botSpaceship.element.type)
{
value /= Element.damageMultiplier;
}
if (spaceship.element.strength == botSpaceship.element.type)
{
value *= Element.damageMultiplier;
}
return(value);
});
var targets = aliveSpaceships.Where(spaceship => {
if (spaceship.targetNode is Mothership)
{
var point = new Vector2(spaceship.position.X, spaceship.targetNode.position.Y);
if (spaceship.position.distanceTo(point) <= spaceship.weaponRange + botMothership.size.Y / 2.0f)
{
return(true);
}
}
return(false);
});
if (targets.Count() > 0)
{
botSpaceship.setTarget(targets.First());
}
else
{
if (botSpaceship.targetNode != null)
{
if (botSpaceship.health < botSpaceship.maxHealth / 2)
{
botSpaceship.retreat();
}
}
else
{
if (botSpaceship.physicsBody != null)
{
SKPhysicsBody botSpaceshipPhysicsBody = botSpaceship.physicsBody;
if (botSpaceshipPhysicsBody.BodyType == BodyType.Dynamic || botSpaceship.health == botSpaceship.maxHealth)
{
if (botSpaceship.health < botSpaceship.maxHealth)
{
botSpaceship.retreat();
}
else
{
targets = aliveSpaceships.Where(spaceship =>
{
if (spaceship.targetNode is Spaceship)
{
return(spaceship.element.weakness == botSpaceship.element.type);
}
return(false);
});
if (targets.Count() > 0)
{
botSpaceship.setTarget(targets.First());
}
else
{
var x = random.Next(-55 / 2, 55 / 2);
var y = random.Next((int)(Mothership.height / 2.0f), (int)Mothership.height);
var point = botSpaceship.position + new Vector2(x, y);
if (mothership.contains(point))
{
botSpaceship.setTarget(mothership);
}
else
{
botSpaceship.physicsBody.BodyType = BodyType.Dynamic;
botSpaceship.destination = point;
}
}
}
}
}
}
}
}
}
}