From bd3d73a9fd72ab5978b7b0e99237ac5b94978dda Mon Sep 17 00:00:00 2001
From: Guilherme Felipe <guilhermefelipecgs@gmail.com>
Date: Wed, 5 Sep 2018 18:45:23 -0300
Subject: [PATCH] Fix mouse confined leaving window with
 OS_Windows::set_window_position

---
 platform/windows/os_windows.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/platform/windows/os_windows.cpp b/platform/windows/os_windows.cpp
index 88793386ab3..e224a52b040 100644
--- a/platform/windows/os_windows.cpp
+++ b/platform/windows/os_windows.cpp
@@ -1711,6 +1711,15 @@ void OS_Windows::set_window_position(const Point2 &p_position) {
 	RECT r;
 	GetWindowRect(hWnd, &r);
 	MoveWindow(hWnd, p_position.x, p_position.y, r.right - r.left, r.bottom - r.top, TRUE);
+
+	// Don't let the mouse leave the window when moved
+	if (mouse_mode == MOUSE_MODE_CONFINED) {
+		RECT rect;
+		GetClientRect(hWnd, &rect);
+		ClientToScreen(hWnd, (POINT *)&rect.left);
+		ClientToScreen(hWnd, (POINT *)&rect.right);
+		ClipCursor(&rect);
+	}
 }
 Size2 OS_Windows::get_window_size() const {