Added Trident of the Sunken

2025-11-21 23:31:03 +00:00
parent 0829a64f01
commit f6d187274c
14 changed files with 408 additions and 0 deletions
@@ -0,0 +1,106 @@
+using System;
+using Microsoft.Xna.Framework;
+using Terraria;
+using Terraria.Audio;
+using Terraria.ID;
+using Terraria.ModLoader;
+
+namespace ForgottenWawiTech.Content.Projectiles.TridentOfTheSunken
+{
+    public class TridentOfTheSunkenShot : ModProjectile
+    {
+        private const float ExplosionRadiusBlocks = 20f;
+        private const int ExplosionDamage = 5000;
+        private const int DrownDuration = 600; // 10 seconds
+
+        private bool HasDetonated
+        {
+            get => Projectile.localAI[1] == 1f;
+            set => Projectile.localAI[1] = value ? 1f : 0f;
+        }
+
+        public override void SetDefaults()
+        {
+            Projectile.width = 256;
+            Projectile.height = 30;
+            Projectile.friendly = true;
+            Projectile.hostile = false;
+            Projectile.DamageType = DamageClass.Magic;
+            Projectile.penetrate = 1;
+            Projectile.aiStyle = 0;
+            Projectile.tileCollide = true;
+            Projectile.ignoreWater = false;
+            Projectile.extraUpdates = 1;
+            Projectile.timeLeft = 180;
+        }
+
+        public override void AI()
+        {
+            if (Projectile.velocity.LengthSquared() > 0.0001f)
+            {
+                Projectile.direction = Projectile.spriteDirection = Projectile.velocity.X >= 0f ? 1 : -1;
+                Projectile.rotation = Projectile.velocity.ToRotation();
+                if (Projectile.spriteDirection == -1)
+                {
+                    Projectile.rotation += MathHelper.Pi;
+                }
+            }
+            Lighting.AddLight(Projectile.Center, 0.1f, 0.2f, 0.6f);
+
+            if (Main.rand.NextBool(3))
+            {
+                Dust dust = Dust.NewDustDirect(Projectile.position, Projectile.width, Projectile.height, DustID.WaterCandle, 0f, 0f, 150, default, 1.1f);
+                dust.velocity *= 0.3f;
+                dust.noGravity = true;
+            }
+        }
+
+        public override bool OnTileCollide(Vector2 oldVelocity)
+        {
+            Detonate();
+            return true;
+        }
+
+        public override void OnHitNPC(NPC target, NPC.HitInfo hit, int damageDone)
+        {
+            target.AddBuff(BuffID.Suffocation, DrownDuration);
+            Detonate();
+            Projectile.Kill();
+        }
+
+        public override void Kill(int timeLeft)
+        {
+            Detonate();
+        }
+
+        private void Detonate()
+        {
+            if (HasDetonated)
+            {
+                return;
+            }
+
+            HasDetonated = true;
+
+            if (Projectile.owner == Main.myPlayer)
+            {
+                float radiusPixels = ExplosionRadiusBlocks * 16f;
+                int explosion = Projectile.NewProjectile(Projectile.GetSource_Death(), Projectile.Center, Vector2.Zero, ModContent.ProjectileType<TridentOfTheSunkenBlast>(), ExplosionDamage, 8f, Projectile.owner, radiusPixels);
+                if (Main.projectile.IndexInRange(explosion))
+                {
+                    Main.projectile[explosion].localAI[0] = radiusPixels;
+                }
+            }
+
+            SoundEngine.PlaySound(SoundID.Item14 with { Volume = 1f, Pitch = -0.2f }, Projectile.Center);
+
+            for (int i = 0; i < 20; i++)
+            {
+                Vector2 velocity = Main.rand.NextVector2Unit() * Main.rand.NextFloat(2f, 6f);
+                Dust dust = Dust.NewDustDirect(Projectile.position, Projectile.width, Projectile.height, DustID.BlueCrystalShard, velocity.X, velocity.Y, 150, default, 1.2f);
+                dust.noGravity = true;
+            }
+            Projectile.timeLeft = Math.Min(Projectile.timeLeft, 2);
+        }
+    }
+}