public Vector2 TipOffset => 9f *Projectile.velocity *Projectile.scale; //offset to look like is at tip proper
public override bool?Colliding(Rectangle projHitbox, Rectangle targetHitbox)
{
if (Projectile.Distance(FargoSoulsUtil.ClosestPointInHitbox(targetHitbox, Projectile.Center)) < TipOffset.Length() * 2)
{
return(true);
}
return(base.Colliding(projHitbox, targetHitbox));
}
public override bool PreAI(NPC npc)
{
if (!npc.HasValidTarget)
{
npc.velocity.Y -= 1f;
}
switch ((int)npc.ai[0])
{
case 0: //between attacks
if (npc.GetGlobalNPC <FargoSoulsGlobalNPC>().BloodDrinker)
{
if (npc.HasValidTarget)
{
float modifier = npc.Distance(Main.player[npc.target].Center) > 900 ? 0.3f : 0.1f;
npc.velocity += modifier * npc.DirectionTo(Main.player[npc.target].Center);
}
npc.position += npc.velocity;
}
break;
case 1: //spinning around player, dashes at ai1=90, ends at ai1=270
if (npc.ai[1] <= 90)
{
if (npc.GetGlobalNPC <FargoSoulsGlobalNPC>().BloodDrinker)
{
npc.ai[1]++; //less startup
}
}
else
{
if (npc.HasValidTarget)
{
npc.position += Main.player[npc.target].position - Main.player[npc.target].oldPosition;
}
//spawn thorn missiles on outside of spin
if (npc.ai[1] % 2 == 0 && npc.Distance(FargoSoulsUtil.ClosestPointInHitbox(Main.player[npc.target], npc.Center)) > 30)
{
float rotation = npc.velocity.ToRotation();
float diff = MathHelper.WrapAngle(rotation - npc.DirectionTo(Main.player[npc.target].Center).ToRotation());
rotation += MathHelper.PiOver2 * System.Math.Sign(diff);
Vector2 vel = Vector2.UnitX.RotatedBy(rotation);
Vector2 spawnOffset = 100f * vel;
if (Main.netMode != NetmodeID.MultiplayerClient)
{
Projectile.NewProjectile(npc.GetSource_FromThis(), npc.Center + spawnOffset, vel, ModContent.ProjectileType <BloodThornMissile>(), FargoSoulsUtil.ScaledProjectileDamage(npc.damage), 0f, Main.myPlayer);
}
}
}
break;
case 2: //spit blood on you, shoot repeatedly after ai=90, ends at ai1=180
if (npc.ai[1] < 90 && npc.GetGlobalNPC <FargoSoulsGlobalNPC>().BloodDrinker)
{
npc.ai[1]++;
}
npc.ai[1] += 0.5f;
break;
case 3: //glowing, spawning blood squids, ends at ai1=180
{
void Checks()
{
if (npc.ai[1] == 60)
{
SoundEngine.PlaySound(SoundID.Roar, npc.Center);
}
if (npc.ai[1] >= 120 && npc.ai[1] % 15 == 5) //when done
{
for (int i = 0; i < 10; i++) //spawn blood spikes around player
{
Vector2 target = Main.player[npc.target].Center + Main.rand.NextVector2Circular(64, 16);
Vector2 spawnPos = Main.player[npc.target].Bottom + new Vector2(Main.rand.NextFloat(-256, 256), Main.rand.NextFloat(64));
spawnPos.Y += 250;
for (int j = 0; j < 40; j++)
{
Tile tile = Framing.GetTileSafely(spawnPos);
if (tile.HasUnactuatedTile && (Main.tileSolid[tile.TileType] || Main.tileSolidTop[tile.TileType]))
{
break;
}
spawnPos.Y += 16;
}
Vector2 vel = Vector2.Normalize(target - spawnPos);
if (Main.netMode != NetmodeID.MultiplayerClient)
{
Projectile.NewProjectile(npc.GetSource_FromThis(), spawnPos + vel * 50, 0.6f * vel, ModContent.ProjectileType <BloodThornMissile>(), FargoSoulsUtil.ScaledProjectileDamage(npc.damage), 0f, Main.myPlayer);
Projectile.NewProjectile(npc.GetSource_FromThis(), spawnPos, 16f * vel.RotatedByRandom(MathHelper.ToRadians(10)), ProjectileID.SharpTears, FargoSoulsUtil.ScaledProjectileDamage(npc.damage), 0f, Main.myPlayer, 0f, Main.rand.NextFloat(0.5f, 1f));
}
}
}
}
Checks();
if (npc.GetGlobalNPC <FargoSoulsGlobalNPC>().BloodDrinker&& npc.ai[1] % 10 != 0)
{
npc.ai[1]++;
Checks();
}
}
break;
default:
break;
}
//suck in and kill blood squids
foreach (NPC n in Main.npc.Where(n => n.active && !n.boss && n.lifeMax <= 1500 && n.life < n.lifeMax * 0.6 && npc.Distance(n.Center) < 600 && Collision.CanHitLine(n.Center, 0, 0, npc.Center, 0, 0)))
{
if (npc.Distance(n.Center) < npc.width / 4)
{
npc.AddBuff(ModContent.BuffType <BloodDrinker>(), 360);
//int heal = n.life;
//npc.life += heal;
//if (npc.life > npc.lifeMax)
// npc.life = npc.lifeMax;
//CombatText.NewText(npc.Hitbox, CombatText.HealLife, heal, true);
n.life = 0;
n.HitEffect();
n.checkDead();
n.active = false;
CombatText.NewText(n.Hitbox, Color.Red, n.life, true);
}
else
{
n.position -= n.velocity;
n.position += npc.velocity / 2;
n.position += n.DirectionTo(npc.Center) * n.velocity.Length() * 2f;
}
}
return(base.PreAI(npc));
}
public override void AI()
{
Player player = Main.player[projectile.owner];
FargoPlayer modPlayer = player.GetModPlayer <FargoPlayer>();
projectile.timeLeft++;
if (player.dead || !player.active || !modPlayer.SnowEnchant)
{
projectile.Kill();
}
if (player == Main.LocalPlayer)
{
projectile.Center = Main.MouseWorld;
if (!player.GetToggleValue("Snow"))
{
projectile.Kill();
}
}
//dust
int dist = 50;
if (modPlayer.NatureForce)
{
dist = 100;
}
for (int i = 0; i < 15; i++)
{
Vector2 offset = new Vector2();
double angle = Main.rand.NextDouble() * 2d * Math.PI;
offset.X += (float)(Math.Sin(angle) * Main.rand.Next(dist + 1));
offset.Y += (float)(Math.Cos(angle) * Main.rand.Next(dist + 1));
Dust dust = Main.dust[Dust.NewDust(
projectile.Center + offset - new Vector2(4, 4), 0, 0,
76, 0, 0, 100, Color.White, .75f)];
dust.noGravity = true;
}
//for (int i = 0; i < 20; i++)
//{
// Vector2 offset = new Vector2();
// double angle = Main.rand.NextDouble() * 2d * Math.PI;
// offset.X += (float)(Math.Sin(angle) * dist);
// offset.Y += (float)(Math.Cos(angle) * dist);
// if (!Collision.SolidCollision(projectile.Center + offset - new Vector2(4, 4), 0, 0))
// {
// Dust dust = Main.dust[Dust.NewDust(
// projectile.Center + offset - new Vector2(4, 4), 0, 0,
// 76, 0, 0, 100, Color.White, 1f
// )];
// dust.velocity = projectile.velocity;
// dust.noGravity = true;
// }
//}
for (int i = 0; i < Main.maxProjectiles; i++)
{
Projectile proj = Main.projectile[i];
if (proj.active && proj.hostile && proj.damage > 0 && projectile.Distance(FargoSoulsUtil.ClosestPointInHitbox(proj, projectile.Center)) < dist && FargoSoulsUtil.CanDeleteProjectile(proj))
{
FargoGlobalProjectile globalProj = proj.GetGlobalProjectile <FargoGlobalProjectile>();
globalProj.ChilledProj = true;
globalProj.ChilledTimer = 15;
projectile.netUpdate = true;
}
}
for (int i = 0; i < Main.maxNPCs; i++)
{
NPC npc = Main.npc[i];
if (npc.active && !npc.friendly && npc.damage > 0 && projectile.Distance(FargoSoulsUtil.ClosestPointInHitbox(npc, projectile.Center)) < dist && !npc.dontTakeDamage)
{
npc.GetGlobalNPC <FargoSoulsGlobalNPC>().SnowChilled = true;
npc.GetGlobalNPC <FargoSoulsGlobalNPC>().SnowChilledTimer = 15;
npc.netUpdate = true;
}
}
}
public override bool?Colliding(Rectangle projHitbox, Rectangle targetHitbox)
{
return(Projectile.Distance(FargoSoulsUtil.ClosestPointInHitbox(targetHitbox, Projectile.Center)) < Math.Min(Projectile.width, Projectile.height) / 2);
}
public override bool CanHitPlayer(Player target, ref int cooldownSlot)
{
cooldownSlot = 1;
return(npc.Distance(FargoSoulsUtil.ClosestPointInHitbox(target, npc.Center)) < 30 * npc.scale);
}
public override bool CanHitPlayer(Player target, ref int CooldownSlot)
{
CooldownSlot = 1;
return(NPC.Distance(FargoSoulsUtil.ClosestPointInHitbox(target, NPC.Center)) < 30 * NPC.scale);
}
