DontStarveDarknessDamageDealer.cs

Go to the documentation of this file.

using Microsoft.Xna.Framework;
using Terraria.Audio;
using Terraria.DataStructures;
using Terraria.ID;
using Terraria.Localization;
 
namespace Terraria.GameContent;
 
public class DontStarveDarknessDamageDealer
{
    public const int DARKNESS_HIT_TIMER_MAX_BEFORE_HIT = 60;
 
    public static int darknessTimer = -1;
 
    public static int darknessHitTimer = 0;
 
    public static bool saidMessage = false;
 
    public static bool lastFrameWasTooBright = true;
 
    public static void Reset()
    {
        ResetTimer();
        saidMessage = false;
        lastFrameWasTooBright = true;
    }
 
    private static void ResetTimer()
    {
        darknessTimer = -1;
        darknessHitTimer = 0;
    }
 
    private static int GetDarknessDamagePerHit()
    {
        return 250;
    }
 
    private static int GetDarknessTimeBeforeStartingHits()
    {
        return 120;
    }
 
    private static int GetDarknessTimeForMessage()
    {
        return 60;
    }
 
    public static void Update(Player player)
    {
        if (player.DeadOrGhost || Main.gameInactive || player.shimmering)
        {
            ResetTimer();
            return;
        }
        UpdateDarknessState(player);
        int darknessTimeBeforeStartingHits = GetDarknessTimeBeforeStartingHits();
        if (darknessTimer >= darknessTimeBeforeStartingHits)
        {
            darknessTimer = darknessTimeBeforeStartingHits;
            darknessHitTimer++;
            if (darknessHitTimer > 60 && !player.immune)
            {
                int darknessDamagePerHit = GetDarknessDamagePerHit();
                SoundEngine.PlaySound(SoundID.Item1, player.Center);
                player.Hurt(PlayerDeathReason.ByOther(17), darknessDamagePerHit, 0);
                darknessHitTimer = 0;
            }
        }
    }
 
    private static void UpdateDarknessState(Player player)
    {
        if (lastFrameWasTooBright = IsPlayerSafe(player))
        {
            if (saidMessage)
            {
                if (!Main.getGoodWorld)
                {
                    Main.NewText(Language.GetTextValue("Game.DarknessSafe"), 50, 200, 50);
                }
                saidMessage = false;
            }
            ResetTimer();
            return;
        }
        int darknessTimeForMessage = GetDarknessTimeForMessage();
        if (darknessTimer >= darknessTimeForMessage && !saidMessage)
        {
            if (!Main.getGoodWorld)
            {
                Main.NewText(Language.GetTextValue("Game.DarknessDanger"), 200, 50, 50);
            }
            saidMessage = true;
        }
        darknessTimer++;
    }
 
    private static bool IsPlayerSafe(Player player)
    {
        Vector3 vector = Lighting.GetColor((int)player.Center.X / 16, (int)player.Center.Y / 16).ToVector3();
        bool flag = true;
        if (Main.LocalGolfState != null && (Main.LocalGolfState.ShouldCameraTrackBallLastKnownLocation || Main.LocalGolfState.IsTrackingBall))
        {
            return lastFrameWasTooBright;
        }
        if (Main.DroneCameraTracker != null && Main.DroneCameraTracker.IsInUse())
        {
            return lastFrameWasTooBright;
        }
        return vector.Length() >= 0.1f;
    }
}