1 files changed, 45 insertions, 0 deletions
diff --git a/src/Ryujinx.Input/MouseStateSnapshot.cs b/src/Ryujinx.Input/MouseStateSnapshot.cs
new file mode 100644
index 00000000..ddfdebc6
--- /dev/null
+++ b/src/Ryujinx.Input/MouseStateSnapshot.cs
@@ -0,0 +1,45 @@
+using System.Numerics;
+using System.Runtime.CompilerServices;
+
+namespace Ryujinx.Input
+{
+    /// <summary>
+    /// A snapshot of a <see cref="IMouse"/>.
+    /// </summary>
+    public class MouseStateSnapshot
+    {
+        private bool[] _buttonState;
+
+        /// <summary>
+        /// The position of the mouse cursor
+        /// </summary>
+        public Vector2 Position { get; }
+
+        /// <summary>
+        /// The scroll delta of the mouse
+        /// </summary>
+        public Vector2 Scroll { get; }
+
+        /// <summary>
+        /// Create a new <see cref="MouseStateSnapshot"/>.
+        /// </summary>
+        /// <param name="buttonState">The button state</param>
+        /// <param name="position">The position of the cursor</param>
+        /// <param name="scroll">The scroll delta</param>
+        public MouseStateSnapshot(bool[] buttonState, Vector2 position, Vector2 scroll)
+        {
+            _buttonState = buttonState;
+
+            Position = position;
+            Scroll   = scroll;
+        }
+
+        /// <summary>
+        /// Check if a given button is pressed.
+        /// </summary>
+        /// <param name="button">The button</param>
+        /// <returns>True if the given button is pressed</returns>
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public bool IsPressed(MouseButton button) => _buttonState[(int)button];
+    }
+}
+\ No newline at end of file