InputRoll: Implement proper double buffering (improves gdi+ inputroll performance by a factor of 8 or 9 on my machine)

2019-10-21 10:04:23 +01:00 · 2019-10-21 10:04:23 +01:00 · 2e8d7346c3
parent 7b7e9a269a
commit 2e8d7346c3
1 changed files with 1 additions and 0 deletions
--- a/BizHawk.Client.EmuHawk/CustomControls/InputRoll.cs
+++ b/BizHawk.Client.EmuHawk/CustomControls/InputRoll.cs
@ -64,6 +64,7 @@ namespace BizHawk.Client.EmuHawk
 			SetStyle(ControlStyles.UserPaint, true);
 			SetStyle(ControlStyles.SupportsTransparentBackColor, true);
 			SetStyle(ControlStyles.Opaque, true);
+			SetStyle(ControlStyles.OptimizedDoubleBuffer, true);

 			//_renderer = new GdiRenderer();
 			_renderer = new GdiPlusRenderer();