Perform bounds checking before list indexer to avoid frequent exceptions (#4438)

* Perform bounds checking before list indexer to avoid frequent ArgumentOutOfRangeExceptions

* do a single compare after casting id and .Count to uint

Ryujinx.Graphics.Gpu/Engine/Threed/StateUpdater.cs

@@ -439,7 +439,7 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
             int samplesInY = msaaMode.SamplesInY();
 
             var scissor = _state.State.ScreenScissorState;
-            Size sizeHint = new Size(scissor.X + scissor.Width, scissor.Y + scissor.Height, 1);
+            Size sizeHint = new Size((scissor.X + scissor.Width) * samplesInX, (scissor.Y + scissor.Height) * samplesInY, 1);
 
             int clipRegionWidth = int.MaxValue;
             int clipRegionHeight = int.MaxValue;

Ryujinx.Graphics.Vulkan/IdList.cs

@@ -80,8 +80,16 @@ namespace Ryujinx.Graphics.Vulkan
 
             try
             {
-                value = _list[id];
-                return value != null;
+                if ((uint)id < (uint)_list.Count)
+                {
+                    value = _list[id];
+                    return value != null;
+                }
+                else
+                {
+                    value = null;
+                    return false;
+                }
             }
             catch (ArgumentOutOfRangeException)
             {