From 2fef371397cb09151b2e026e007e4103b7043aa3 Mon Sep 17 00:00:00 2001
From: miku-666 <74728189+NessieHax@users.noreply.github.com>
Date: Sun, 12 Nov 2023 12:03:25 +0100
Subject: [PATCH] Texture2D - Added texture slot clamping and debug assertion
 when slot is out of range

---
 PCK-Studio/Rendering/Texture2D.cs | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/PCK-Studio/Rendering/Texture2D.cs b/PCK-Studio/Rendering/Texture2D.cs
index ed4aa8cc..0112d9e8 100644
--- a/PCK-Studio/Rendering/Texture2D.cs
+++ b/PCK-Studio/Rendering/Texture2D.cs
@@ -1,11 +1,8 @@
 using System;
-using System.Collections.Generic;
 using System.Diagnostics;
 using System.Drawing;
 using System.Drawing.Imaging;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
+using OpenTK;
 using OpenTK.Graphics.OpenGL;
 
 namespace PckStudio.Rendering
@@ -47,6 +44,8 @@ namespace PckStudio.Rendering
 
         public void Bind(int slot)
         {
+            Debug.Assert(slot >= 0 || slot < 32, "Slot is out of range");
+            slot = MathHelper.Clamp(slot, 0, 31);
             GL.ActiveTexture(TextureUnit.Texture0 + slot);
             GL.BindTexture(TextureTarget.Texture2D, _id);
         }