public override bool PreAI()
{
if (!init)
{
nodes.Add(projectile.Center);
targetPosition = projectile.position + new Vector2(0, projectile.ai[1]);
boltRect = new Rectangle(
(int)boundLeft,
(int)projectile.position.Y,
projectile.width,
(int)projectile.ai[1]);
airRect = new Rectangle(
(int)(targetPosition.X - airRadius),
(int)(targetPosition.Y - airRadius),
(int)(airRadius * 2),
(int)(airRadius * 2));
float halfWidth = projectile.width / 2f;
boundLeft = targetPosition.X - halfWidth;
boundRight = targetPosition.X + halfWidth - (minVariance.X * 2);
init = true;
}
if (isCloud)
{
for (int i = 0; i < Main.maxPlayers; i++)
{
Player player = Main.player[i];
if (player.active && !player.dead)
{
Rectangle playerRect = player.getRect();
if (playerRect.Intersects(airRect))
{
player.GetModPlayer <BuffPlayer>().AddShockedAirBuff(player, projectile.ai[0]);
}
}
}
for (int i = 0; i < Main.maxNPCs; i++)
{
NPC npc = Main.npc[i];
if (npc.active && (!npc.friendly || npc.townNPC) && !npc.dontTakeDamage)
{
Rectangle npcRect = npc.getRect();
if (npcRect.Intersects(airRect))
{
BuffNPC pomNPC = npc.GetGlobalNPC <BuffNPC>();
pomNPC.AddShockedAirBuff(npc, projectile.ai[0]);
}
}
}
Lighting.AddLight(targetPosition, emittedLight);
}
else
{
if (projectile.position != targetPosition)
{
float nextX = Main.rand.NextFloat(boundLeft, boundRight);
float diff = nextX - projectile.position.X;
if (Math.Abs(diff) < minVariance.X)
{
nextX += minVariance.X * 2;
}
float velocityY = Main.rand.NextFloat(0, varianceHeight) + varianceYOffset;
if (velocityY < 0)
{
if (justWentUp)
{
velocityY = minVariance.Y;
justWentUp = false;
}
else if (velocityY > -minVariance.Y)
{
velocityY = -minVariance.Y;
}
}
else
{
justWentUp = false;
}
if (velocityY < 0)
{
justWentUp = true;
}
Vector2 position = new Vector2(nextX, projectile.position.Y + velocityY);
if ((position.Y > targetPosition.Y ||
(targetPosition - position).LengthSquared() < snapRadiusSqr))
{
position = targetPosition;
projectile.timeLeft = PathOfModifiers.ailmentDuration;
}
projectile.position = position;
nodes.Add(projectile.Center);
foreach (var node in nodes)
{
Lighting.AddLight(node, emittedLight);
}
}
else
{
Explode();
}
}
return(false);
}
