Fix error with integrated graphics

OpenGL version check can be skipped

Author: BitcoderCZ

Data/Shaders/shader.frag

@@ -4,7 +4,7 @@ out vec4 FragColor;
 
 in vec3 fUv;
 
-layout (location = 5, binding = 1) uniform sampler2DArray textures;
+layout (binding = 1) uniform sampler2DArray textures;
 
 void main()
 {

Program.cs

@@ -49,17 +49,19 @@ static void Main(string[] args)
             try { version = OpenGLHelper.GetVersion(); } catch { version = "Failed to get version"; }
             Console.WriteLine($"OpenGL version: {version}, Min: 4.5.0");
             if (int.TryParse(version.Split(' ')[0].Split('.')[0], out int mainVer))
-                if (mainVer < 4) {
-                    Console.WriteLine("OpenGL version to low. Press any key to exit...");
-                    Console.ReadKey(true);
-                    Environment.Exit(2);
-                }
-                else if (int.TryParse(version.Split(' ')[0].Split('.')[1], out int subVer) && mainVer == 4 && subVer < 5) {
-                    Console.WriteLine("OpenGL version to low. Press any key to exit...");
-                    Console.ReadKey(true);
-                    Environment.Exit(2);
-                }
+                if (mainVer < 4)
+                    LowVersion();
+                else if (int.TryParse(version.Split(' ')[0].Split('.')[1], out int subVer) && mainVer == 4 && subVer < 5)
+                    LowVersion();
             Window.Run(60d);
         }
+
+        private static void LowVersion()
+        {
+            Console.WriteLine("OpenGL version is low. The editor might not work correctly");
+            Console.WriteLine("Press ENTER to continue anyway...");
+            if (Console.ReadKey(true).Key != ConsoleKey.Enter)
+                Environment.Exit(2);
+        }
     }
 }

SubChunk.cs

@@ -123,12 +123,12 @@ public void Update()
         public void Render(Shader s)
         {
             Matrix4 transform = Matrix4.CreateTranslation(new Vector3(pos.X * VoxelData.ChunkWidth, pos.Y * VoxelData.ChunkHeight, pos.Z * VoxelData.ChunkWidth));
-            //transform *= Matrix4.CreateRotationX(-90f);
+            
             s.Bind();
             s.UploadMat4("uTransform", ref transform);
             GL.ActiveTexture(TextureUnit.Texture1);
             GL.BindTexture(TextureTarget.Texture2DArray, texId);
-            GL.Uniform1(5, 1);
+            s.UploadInt("textures", 1);
 
             GL.BindVertexArray(vao);
             GL.DrawElements(BeginMode.Triangles, triangles.Count, DrawElementsType.UnsignedInt, 0);