GlobalNPC.cs

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using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Graphics;
using System;
using System.Collections.Generic;
 
namespace Terraria.ModLoader
{
    public class GlobalNPC
    {
        public Mod mod {
            get;
            internal set;
        }
 
        public string Name {
            get;
            internal set;
        }
 
        internal int index;
        internal int instanceIndex;
 
        public virtual bool Autoload(ref string name) {
            return mod.Properties.Autoload;
        }
 
        public virtual bool InstancePerEntity => false;
 
        public GlobalNPC Instance(NPC npc) => InstancePerEntity ? npc.globalNPCs[instanceIndex] : this;
 
        public virtual bool CloneNewInstances => false;
 
        public virtual GlobalNPC Clone() => (GlobalNPC)MemberwiseClone();
 
        public virtual GlobalNPC NewInstance(NPC npc) {
            if (CloneNewInstances) {
                return Clone();
            }
            GlobalNPC copy = (GlobalNPC)Activator.CreateInstance(GetType());
            copy.mod = mod;
            copy.Name = Name;
            copy.index = index;
            copy.instanceIndex = instanceIndex;
            return copy;
        }
 
        public virtual void SetDefaults(NPC npc) {
        }
 
        public virtual void ScaleExpertStats(NPC npc, int numPlayers, float bossLifeScale) {
        }
 
        public virtual void ResetEffects(NPC npc) {
        }
 
        public virtual bool PreAI(NPC npc) {
            return true;
        }
 
        public virtual void AI(NPC npc) {
        }
 
        public virtual void PostAI(NPC npc) {
        }
 
        public virtual void FindFrame(NPC npc, int frameHeight) {
        }
 
        public virtual void HitEffect(NPC npc, int hitDirection, double damage) {
        }
 
        public virtual void UpdateLifeRegen(NPC npc, ref int damage) {
        }
 
        public virtual bool CheckActive(NPC npc) {
            return true;
        }
 
        public virtual bool CheckDead(NPC npc) {
            return true;
        }
 
        public virtual bool SpecialNPCLoot(NPC npc) {
            return false;
        }
 
        public virtual bool PreNPCLoot(NPC npc) {
            return true;
        }
 
        public virtual void NPCLoot(NPC npc) {
        }
 
        public virtual void OnCatchNPC(NPC npc, Player player, Item item) {
        }
 
        public virtual bool CanHitPlayer(NPC npc, Player target, ref int cooldownSlot) {
            return true;
        }
 
        public virtual void ModifyHitPlayer(NPC npc, Player target, ref int damage, ref bool crit) {
        }
 
        public virtual void OnHitPlayer(NPC npc, Player target, int damage, bool crit) {
        }
 
        public virtual bool? CanHitNPC(NPC npc, NPC target) {
            return null;
        }
 
        public virtual void ModifyHitNPC(NPC npc, NPC target, ref int damage, ref float knockback, ref bool crit) {
        }
 
        public virtual void OnHitNPC(NPC npc, NPC target, int damage, float knockback, bool crit) {
        }
 
        public virtual bool? CanBeHitByItem(NPC npc, Player player, Item item) {
            return null;
        }
 
        public virtual void ModifyHitByItem(NPC npc, Player player, Item item, ref int damage, ref float knockback, ref bool crit) {
        }
 
        public virtual void OnHitByItem(NPC npc, Player player, Item item, int damage, float knockback, bool crit) {
        }
 
        public virtual bool? CanBeHitByProjectile(NPC npc, Projectile projectile) {
            return null;
        }
 
        public virtual void ModifyHitByProjectile(NPC npc, Projectile projectile, ref int damage, ref float knockback, ref bool crit, ref int hitDirection) {
        }
 
        public virtual void OnHitByProjectile(NPC npc, Projectile projectile, int damage, float knockback, bool crit) {
        }
 
        public virtual bool StrikeNPC(NPC npc, ref double damage, int defense, ref float knockback, int hitDirection, ref bool crit) {
            return true;
        }
 
        public virtual void BossHeadSlot(NPC npc, ref int index) {
        }
 
        public virtual void BossHeadRotation(NPC npc, ref float rotation) {
        }
 
        public virtual void BossHeadSpriteEffects(NPC npc, ref SpriteEffects spriteEffects) {
        }
 
        public virtual Color? GetAlpha(NPC npc, Color drawColor) {
            return null;
        }
 
        public virtual void DrawEffects(NPC npc, ref Color drawColor) {
        }
 
        public virtual bool PreDraw(NPC npc, SpriteBatch spriteBatch, Color drawColor) {
            return true;
        }
 
        public virtual void PostDraw(NPC npc, SpriteBatch spriteBatch, Color drawColor) {
        }
 
        public virtual void DrawBehind(NPC npc, int index)
        {
        }
 
        public virtual bool? DrawHealthBar(NPC npc, byte hbPosition, ref float scale, ref Vector2 position) {
            return null;
        }
 
        public virtual void EditSpawnRate(Player player, ref int spawnRate, ref int maxSpawns) {
        }
 
        public virtual void EditSpawnRange(Player player, ref int spawnRangeX, ref int spawnRangeY,
            ref int safeRangeX, ref int safeRangeY) {
        }
 
        public virtual void EditSpawnPool(IDictionary<int, float> pool, NPCSpawnInfo spawnInfo) {
        }
 
        public virtual void SpawnNPC(int npc, int tileX, int tileY) {
        }
 
        public virtual bool? CanChat(NPC npc) {
            return null;
        }
 
        public virtual void GetChat(NPC npc, ref string chat) {
        }
 
        public virtual bool PreChatButtonClicked(NPC npc, bool firstButton) {
            return true;
        }
 
        public virtual void OnChatButtonClicked(NPC npc, bool firstButton) {
        }
 
        public virtual void SetupShop(int type, Chest shop, ref int nextSlot) {
        }
 
        public virtual void SetupTravelShop(int[] shop, ref int nextSlot) {
        }
 
        public virtual bool? CanGoToStatue(NPC npc, bool toKingStatue) {
            return null;
        }
 
        public virtual void OnGoToStatue(NPC npc, bool toKingStatue) {
        }
 
        public virtual void BuffTownNPC(ref float damageMult, ref int defense) {
        }
 
        public virtual void TownNPCAttackStrength(NPC npc, ref int damage, ref float knockback) {
        }
 
        public virtual void TownNPCAttackCooldown(NPC npc, ref int cooldown, ref int randExtraCooldown) {
        }
 
        public virtual void TownNPCAttackProj(NPC npc, ref int projType, ref int attackDelay) {
        }
 
        public virtual void TownNPCAttackProjSpeed(NPC npc, ref float multiplier, ref float gravityCorrection,
            ref float randomOffset) {
        }
 
        public virtual void TownNPCAttackShoot(NPC npc, ref bool inBetweenShots) {
        }
 
        public virtual void TownNPCAttackMagic(NPC npc, ref float auraLightMultiplier) {
        }
 
        public virtual void TownNPCAttackSwing(NPC npc, ref int itemWidth, ref int itemHeight) {
        }
 
        public virtual void DrawTownAttackGun(NPC npc, ref float scale, ref int item, ref int closeness) {
        }
 
        public virtual void DrawTownAttackSwing(NPC npc, ref Texture2D item, ref int itemSize, ref float scale, ref Vector2 offset) {
        }
    }
}