Add timer to mousewatcher for better low-end fidelity

1 files changed, 11 insertions, 1 deletions

diff --git a/grapher/Models/Mouse/MouseWatcher.cs b/grapher/Models/Mouse/MouseWatcher.cs
index cbfc119..3cc8bd0 100644
--- a/grapher/Models/Mouse/MouseWatcher.cs
+++ b/grapher/Models/Mouse/MouseWatcher.cs
@@ -1,5 +1,6 @@
 using grapher.Models.Serialized;
 using System;
+using System.Diagnostics;
 using System.Runtime.InteropServices;
 using System.Windows.Forms;
 
@@ -695,6 +696,8 @@ namespace grapher.Models.Mouse
             RAWINPUTDEVICE[] devices = new RAWINPUTDEVICE[1];
             devices[0] = device;
             RegisterRawInputDevices(devices, 1, Marshal.SizeOf(typeof(RAWINPUTDEVICE)));
+            Stopwatch = new Stopwatch();
+            Stopwatch.Start();
         }
 
         #endregion Constructors
@@ -711,6 +714,8 @@ namespace grapher.Models.Mouse
 
         private MouseData MouseData { get; }
 
+        private Stopwatch Stopwatch { get; }
+
         private double PollTime
         {
             get => 1000 / SettingsManager.PollRateField.Data;
@@ -738,6 +743,11 @@ namespace grapher.Models.Mouse
 
             if (relative && (rawInput.Data.Mouse.LastX != 0 || rawInput.Data.Mouse.LastY != 0))
             {
+                var time = Stopwatch.Elapsed.TotalMilliseconds;
+                Stopwatch.Restart();
+                time = time > 100 ? 100 : time;
+                time = time > (PollTime * 0.8) ? time : (PollTime * 0.8);
+
                 double x = rawInput.Data.Mouse.LastX;
                 double y = rawInput.Data.Mouse.LastY;
 
@@ -757,7 +767,7 @@ namespace grapher.Models.Mouse
                 }
 
                 MouseData.Set(rawInput.Data.Mouse.LastX, rawInput.Data.Mouse.LastY);
-                AccelCharts.MakeDots(x, y, PollTime);
+                AccelCharts.MakeDots(x, y, time);
             }
 
         }