Per window DPI

2021-02-07 17:26:41 +01:00
parent 28f53339e7
commit f5b48e03e9
16 changed files with 98 additions and 41 deletions
--- a/Source/Engine/Platform/Windows/WindowsPlatform.cpp
+++ b/Source/Engine/Platform/Windows/WindowsPlatform.cpp
@@ -58,7 +58,7 @@ int32 CalculateDpi(HMODULE shCoreDll)

        if (getDPIForMonitor)
        {
-            HMONITOR monitor = GetPrimaryMonitorHandle();
+            HMONITOR monitor = GetPrimaryMonitorHandle(); // TODO: Use the game window monitor

            UINT x = 0, y = 0;
            HRESULT hr = getDPIForMonitor(monitor, 0, &x, &y);
@@ -659,7 +659,7 @@ void WindowsPlatform::SetHighDpiAwarenessEnabled(bool enable)

    if (setProcessDpiAwareness)
    {
-        setProcessDpiAwareness(enable ? PROCESS_SYSTEM_DPI_AWARE : PROCESS_DPI_UNAWARE);
+        setProcessDpiAwareness(enable ? PROCESS_PER_MONITOR_DPI_AWARE : PROCESS_DPI_UNAWARE);
    }

    SystemDpi = CalculateDpi(shCoreDll);