Finish set bonuses, add more options to the Avali Trader

2025-11-20 16:22:50 +00:00
parent 9162878883
commit b30fcc9563
44 changed files with 1744 additions and 81 deletions
@@ -0,0 +1,123 @@
+using Microsoft.Xna.Framework;
+using Terraria;
+using Terraria.Audio;
+using Terraria.ID;
+using Terraria.ModLoader;
+using ForgottenWawiTech.Content.Players;
+
+namespace ForgottenWawiTech.Content.Projectiles.Singularity
+{
+    public class SingularityOrb : ModProjectile
+    {
+        private const float OrbitRadius = 90f;
+        private const float OrbitSpeed = 0.04f;
+        private const int FireCooldown = 22;
+        private const float TargetRange = 1000f;
+        private const float BeamSpeed = 21f;
+
+        public override void SetStaticDefaults()
+        {
+            ProjectileID.Sets.MinionSacrificable[Type] = false;
+            ProjectileID.Sets.MinionTargettingFeature[Type] = true;
+        }
+
+        public override void SetDefaults()
+        {
+            Projectile.width = 32;
+            Projectile.height = 32;
+            Projectile.friendly = false;
+            Projectile.minion = true;
+            Projectile.DamageType = DamageClass.Generic;
+            Projectile.penetrate = -1;
+            Projectile.tileCollide = false;
+            Projectile.ignoreWater = true;
+            Projectile.netImportant = true;
+            Projectile.timeLeft = 2;
+            Projectile.minionSlots = 0f;
+        }
+
+        public override void AI()
+        {
+            Player owner = Main.player[Projectile.owner];
+            SingularityPlayer modPlayer = owner.GetModPlayer<SingularityPlayer>();
+            if (!owner.active || owner.dead || !modPlayer.SingularityOrbActive)
+            {
+                Projectile.Kill();
+                return;
+            }
+
+            Projectile.timeLeft = 2;
+
+            float rotation = ((float)Main.GameUpdateCount * OrbitSpeed) + Projectile.identity * 0.2f;
+            Vector2 offset = new Vector2(0f, -OrbitRadius).RotatedBy(rotation);
+            Vector2 desiredPos = owner.Center + offset;
+            Projectile.Center = Vector2.Lerp(Projectile.Center, desiredPos, 0.28f);
+            Projectile.velocity = owner.velocity;
+            Projectile.rotation += 0.03f * Projectile.direction;
+
+            Lighting.AddLight(Projectile.Center, 0.55f, 0.2f, 0.65f);
+
+            if (Projectile.owner == Main.myPlayer)
+            {
+                Projectile.localAI[0]++;
+                if (Projectile.localAI[0] >= FireCooldown)
+                {
+                    Projectile.localAI[0] = 0f;
+                    NPC target = AcquireTarget(owner, Projectile.Center, TargetRange);
+                    if (target != null)
+                    {
+                        FireBeam(owner, target);
+                    }
+                }
+            }
+        }
+
+        private void FireBeam(Player owner, NPC target)
+        {
+            Vector2 velocity = (target.Center - Projectile.Center).SafeNormalize(Vector2.UnitY) * BeamSpeed;
+            int damage = SingularityPlayer.GetOrbDamage(owner);
+            var source = Projectile.GetSource_FromThis();
+            Projectile.NewProjectile(
+                source,
+                Projectile.Center,
+                velocity,
+                ModContent.ProjectileType<SingularityOrbBeam>(),
+                damage,
+                2f,
+                owner.whoAmI);
+            SoundEngine.PlaySound(SoundID.Item91 with { Volume = 0.7f, Pitch = 0.35f }, Projectile.Center);
+        }
+
+        private static NPC AcquireTarget(Player owner, Vector2 center, float range)
+        {
+            if (owner.HasMinionAttackTargetNPC)
+            {
+                NPC forced = Main.npc[owner.MinionAttackTargetNPC];
+                if (forced.CanBeChasedBy())
+                {
+                    return forced;
+                }
+            }
+
+            NPC closest = null;
+            float sqrRange = range * range;
+            for (int i = 0; i < Main.maxNPCs; i++)
+            {
+                NPC npc = Main.npc[i];
+                if (!npc.active || npc.friendly || npc.dontTakeDamage || npc.life <= 0)
+                {
+                    continue;
+                }
+
+                float dist = Vector2.DistanceSquared(npc.Center, center);
+                if (dist <= sqrRange && Collision.CanHitLine(center, 0, 0, npc.Center, 0, 0))
+                {
+                    sqrRange = dist;
+                    closest = npc;
+                }
+            }
+
+            return closest;
+        }
+    }
+}