the initial commit to the repo.

EscapeFromTarkovCheat/Features/Aimbot.cs

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+using System;
+using EFT;
+using EFT.InventoryLogic;
+using EscapeFromTarkovCheat.Data;
+using EscapeFromTarkovCheat.Utils;
+using UnityEngine;
+using static Systems.Effects.Effects;
+
+namespace EscapeFromTarkovCheat.Feauters
+{
+    class Aimbot : MonoBehaviour
+    {
+        public void Update()
+        {
+            if (Settings.NoRecoil)
+                NoRecoil();
+            if (Main.GameWorld != null && Settings.Aimbot && Input.GetKey(Settings.AimbotKey))
+                this.Aim();
+        }
+
+        private void Aim()
+        {
+            Vector3 target = Vector3.zero;
+            float distanceOfTarget = 9999f;
+            foreach (GamePlayer gamePlayer in Main.GamePlayers)
+            {
+                if (gamePlayer == null)
+                    // 未开局 : Not loaded
+                    continue;
+                if (Main.LocalPlayer.HandsController == null)
+                    // 卡手 : Invalid hand
+                    continue;
+                Weapon weapon = Main.LocalPlayer.HandsController.Item as Weapon;
+                if (weapon == null)
+                    // 无武器 : No weapon
+                    continue;
+                AmmoTemplate currentAmmoTemplate = weapon.CurrentAmmoTemplate;
+                if (currentAmmoTemplate == null)
+                    // 无弹药 : Out of ammo
+                    continue;
+                Vector3 destination = GameUtils.GetBonePosByEID(gamePlayer.Player, BoneType.HumanHead);
+                float distance = Vector3.Distance(Main.MainCamera.transform.position, gamePlayer.Player.Transform.position);
+                if (distance > Settings.AimbotRange)
+                    // 大于瞄准范围 : Too far
+                    continue;
+                if (destination == Vector3.zero)
+                    // 无法找到头部 : Head not found
+                    continue;
+                if (Aimbot.CalculateInFov(destination) > Settings.AimbotFOV) 
+                    // 不在瞄准圈内 : Not in fov
+                    continue;
+                if (Settings.VisibleOnly && !GameUtils.IsPlayerVisible(gamePlayer.Player))
+                    // 开启仅瞄准可见时不可见 : Not visible while Visible Only is toggled on
+                    continue;
+                
+                if (distanceOfTarget > distance) // 寻找最近 : Aim at the nearest
+                {
+                    distanceOfTarget = distance;
+                    float timeToHit = distance / currentAmmoTemplate.InitialSpeed; // 子弹飞行时间 : Time to hit the target
+                    destination.x += gamePlayer.Player.Velocity.x * timeToHit; // 速度时间预判，下同 : Add some drifts to the target for hitting moving targets
+                    destination.y += gamePlayer.Player.Velocity.y * timeToHit;
+                    target = destination; // 建立瞄准点 : Construct the final aiming point
+                }
+            }
+            if (target != Vector3.zero)
+            {
+                Aimbot.AimAtPos(target);
+            }
+        }
+        private void NoRecoil()
+        {
+            if (Main.LocalPlayer == null)
+                return;
+            if (Main.LocalPlayer.ProceduralWeaponAnimation == null)
+                return;
+            var effect = Main.LocalPlayer.ProceduralWeaponAnimation.Shootingg?.CurrentRecoilEffect;
+            if (effect == null)
+                return;
+            effect.CameraRotationRecoilEffect.Intensity = 0f;
+            effect.HandPositionRecoilEffect.Intensity = 0f;
+            effect.HandRotationRecoilEffect.Intensity = 0f;
+        }
+
+        public void OnGUI()
+        {
+            if (Settings.AimbotDrawFOV)
+            {
+                Render.DrawCircle(new Vector2((float)Screen.width / 2f, (float)Screen.height / 2f), Screen.width * Settings.AimbotFOV / 75, 64, Color.red, true, 1);
+            }
+        }
+
+        public static float CalculateInFov(Vector3 position1)
+        {
+            Vector3 position2 = Main.MainCamera.transform.position;
+            Vector3 forward = Main.MainCamera.transform.forward;
+            Vector3 normalized = (position1 - position2).normalized;
+            return Mathf.Acos(Mathf.Clamp(Vector3.Dot(forward, normalized), -1f, 1f)) * 57.29578f;
+        }
+
+        public static void AimAtPos(Vector3 position)
+        {
+            if (Settings.SilentAim)
+            {
+                Main.LocalPlayer.ProceduralWeaponAnimation.ShotNeedsFovAdjustments = false;
+                Vector3 normalizedPosition = (position - Main.LocalPlayer.Fireport.position).normalized;
+                Vector3 shotDirection = Main.LocalPlayer.Fireport.InverseTransformVector(normalizedPosition);
+                Main.LocalPlayer.ProceduralWeaponAnimation._shotDirection = shotDirection;
+            }
+            else
+            {
+                Vector3 b = Main.LocalPlayer.Fireport.position - Main.LocalPlayer.Fireport.up * 1f;
+                Vector3 eulerAngles = Quaternion.LookRotation((position - b).normalized).eulerAngles;
+                if (eulerAngles.x > 180f)
+                {
+                    eulerAngles.x -= 360f;
+                }
+                Main.LocalPlayer.MovementContext.Rotation = new Vector2(eulerAngles.y, eulerAngles.x);
+            }
+        }
+    }
+}