From 6b811a34dbfec505cc1b2bb2453159be448791c0 Mon Sep 17 00:00:00 2001
From: rankun <rankun@bytedance.com>
Date: Sat, 18 Jan 2020 15:59:16 +0800
Subject: [PATCH] fix: game high dpi support

---
 QtScrcpy/util/mousetap/winmousetap.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/QtScrcpy/util/mousetap/winmousetap.cpp b/QtScrcpy/util/mousetap/winmousetap.cpp
index 0a4af53..7303998 100644
--- a/QtScrcpy/util/mousetap/winmousetap.cpp
+++ b/QtScrcpy/util/mousetap/winmousetap.cpp
@@ -32,6 +32,9 @@ void WinMouseTap::enableMouseEventTap(QWidget *widget, bool enabled)
     if(enabled) {
         QRect rc(widget->parentWidget()->mapToGlobal(widget->pos())
                  , widget->size());
+        // high dpi support
+        rc.setTopLeft(rc.topLeft() * widget->devicePixelRatio());
+        rc.setBottomRight(rc.bottomRight() * widget->devicePixelRatio());
         RECT mainRect;
         mainRect.left = (LONG)rc.left();
         mainRect.right = (LONG)rc.right();