feat: add BasePower abstraction

2026-07-26 23:47:38 +02:00
commit 6dbbfc0dde
83 changed files with 7587 additions and 0 deletions
@@ -0,0 +1,121 @@
+using CounterStrikeSharp.API;
+using CounterStrikeSharp.API.Core;
+using CounterStrikeSharp.API.Modules.Utils;
+using Cs2SuperPowers.Players;
+using Cs2SuperPowers.Players.PlayerValidations;
+using Cs2SuperPowers.Utils;
+
+namespace Cs2SuperPowers.Powers;
+
+public class GrenadeLauncher(IPlayerHud playerHud) : BasePower(playerHud)
+{
+    public override int Id => 11;
+    public override string Name => "Grenade Launcher";
+    
+    public override string Description => "Every shot from your pistol launches a grenade (0.5s cooldown).";
+    
+    public override char ChatColor => ChatColors.Red;
+
+    public override string HtmlColor => "#FF0000";
+
+    private readonly Dictionary<CCSPlayerController, DateTime> _lastUse = new();
+
+    protected override void OnInitialize()
+    {
+        RegisterEventHandler<EventRoundStart>(OnRoundStart);
+        RegisterEventHandler<EventWeaponFire>(OnWeaponFire);
+    }
+
+    private HookResult OnRoundStart(EventRoundStart @event, GameEventInfo _)
+    {
+        _lastUse.Clear();
+        return HookResult.Continue;
+    }
+
+    private HookResult OnWeaponFire(EventWeaponFire @event, GameEventInfo info)
+    {
+        var controller = @event.Userid;
+        if (!Ensure.Player(controller).IsValid().Check() || !IsAssignedTo(controller!))
+            return HookResult.Continue;
+        
+        // Only pistols
+        var weapon = controller!.PlayerPawn.Value?.WeaponServices?.ActiveWeapon.Value;
+        if (weapon == null)
+            return HookResult.Continue;
+
+        // List of pistol weapon names (classnames)
+        var pistolClassNames = new[]
+        {
+            "weapon_glock", "weapon_usp_silencer", "weapon_hkp2000", "weapon_p250",
+            "weapon_fiveseven", "weapon_tec9", "weapon_cz75a", "weapon_deagle",
+            "weapon_revolver", "weapon_elite"
+        };
+
+        if (!pistolClassNames.Contains(weapon.DesignerName))
+            return HookResult.Continue;
+
+        // Check cooldown (skip if nodelay is enabled)
+        var now = DateTime.UtcNow;
+        if (!GlobalConfig.NoDelayEnabled && _lastUse.TryGetValue(controller!, out var lastUseTime) && (now - lastUseTime).TotalSeconds < 0.5)
+            return HookResult.Continue;
+        _lastUse[controller!] = now;
+
+        var pawn = controller!.PlayerPawn.Value;
+        if (pawn == null || !pawn.IsValid)
+            return HookResult.Continue;
+
+        var pos = pawn.AbsOrigin;
+        if (pos == null) return HookResult.Continue;
+        pos = new Vector(pos.X, pos.Y, pos.Z + 64f);
+
+        // Forward vector from the player's view angles
+        var ang = pawn.V_angle;
+        float yaw = ang.Y * MathF.PI / 180f;
+        float pitch = ang.X * MathF.PI / 180f;
+        var forward = new Vector(
+            MathF.Cos(yaw) * MathF.Cos(pitch),
+            MathF.Sin(yaw) * MathF.Cos(pitch),
+            -MathF.Sin(pitch)
+        );
+
+        // Spawn farther in front of the player so the grenade does not collide with the shooter.
+        const float spawnAhead = 72f;
+        pos = new Vector(
+            pos.X + forward.X * spawnAhead,
+            pos.Y + forward.Y * spawnAhead,
+            pos.Z + forward.Z * 24f
+        );
+
+        const float speed = 1100f;
+        
+        int grenadeCount = GlobalConfig.GetGrenadeLauncherCount(1);
+        for (int i = 0; i < grenadeCount; i++)
+        {
+            // Add slight random spread for multiple grenades
+            var random = new Random();
+            var spreadAng = new QAngle(
+                ang.X + (float)(random.NextDouble() * 10.0 - 5.0), // ±5° pitch
+                ang.Y + (float)(random.NextDouble() * 10.0 - 5.0), // ±5° yaw
+                ang.Z
+            );
+            
+            float spreadYaw = spreadAng.Y * MathF.PI / 180f;
+            float spreadPitch = spreadAng.X * MathF.PI / 180f;
+            var spreadForward = new Vector(
+                MathF.Cos(spreadYaw) * MathF.Cos(spreadPitch),
+                MathF.Sin(spreadYaw) * MathF.Cos(spreadPitch),
+                -MathF.Sin(spreadPitch)
+            );
+
+            var velocity = new Vector(
+                spreadForward.X * speed,
+                spreadForward.Y * speed,
+                spreadForward.Z * speed + 100f
+            );
+
+            GrenadeSpawner.CreateGrenade(pos, spreadAng, velocity, pawn);
+        }
+        
+        return HookResult.Continue;
+    }
+}