From 03ea87ea287a7391603bcf85a441412d973f65f1 Mon Sep 17 00:00:00 2001
From: Chris Savoie <chris@chrissavoie.com>
Date: Fri, 8 May 2020 13:02:15 -0700
Subject: [PATCH] Backends, Win32: Request monitor update when dpi awarness is
 enabled to make sure they have the correct dpi settings.

---
 examples/imgui_impl_win32.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/examples/imgui_impl_win32.cpp b/examples/imgui_impl_win32.cpp
index b7a38785d..207e54fe2 100644
--- a/examples/imgui_impl_win32.cpp
+++ b/examples/imgui_impl_win32.cpp
@@ -473,6 +473,9 @@ typedef DPI_AWARENESS_CONTEXT(WINAPI* PFN_SetThreadDpiAwarenessContext)(DPI_AWAR
 // Helper function to enable DPI awareness without setting up a manifest
 void ImGui_ImplWin32_EnableDpiAwareness()
 {
+    // Make sure monitors will be updated with latest correct scaling
+    g_WantUpdateMonitors = true;
+
     // if (IsWindows10OrGreater()) // This needs a manifest to succeed. Instead we try to grab the function pointer!
     {
         static HINSTANCE user32_dll = ::LoadLibraryA("user32.dll"); // Reference counted per-process