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| author | David Robillard <d@drobilla.net> | 2019-07-27 17:48:16 +0200 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2019-07-29 01:58:44 +0200 |
| commit | 78ae4dee1edf91679b155e770bdaad68fbee8bfa (patch) | |
| tree | e1013b9632b35d17c27bcc5642bc5f57449b1ca2 | |
| parent | 39553be4dd02773a7d71eaab63efbf5c76f5e9d2 (diff) | |
| download | pugl-78ae4dee1edf91679b155e770bdaad68fbee8bfa.tar.gz pugl-78ae4dee1edf91679b155e770bdaad68fbee8bfa.tar.bz2 pugl-78ae4dee1edf91679b155e770bdaad68fbee8bfa.zip | |
Windows: Disable DPI scaling
This is probably not ultimately the right thing, especially without a
DPI/scaling access API, but it makes the horrible default fuzziness go away.
| -rw-r--r-- | pugl/pugl_win.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/pugl/pugl_win.c b/pugl/pugl_win.c index ac1993e..c4c7187 100644 --- a/pugl/pugl_win.c +++ b/pugl/pugl_win.c @@ -53,6 +53,8 @@ #define PUGL_RESIZE_TIMER_ID 9461 #define PUGL_URGENT_TIMER_ID 9462 +typedef BOOL (WINAPI *PFN_SetProcessDPIAware)(void); + static const TCHAR* DEFAULT_CLASSNAME = "Pugl"; LRESULT CALLBACK @@ -63,6 +65,16 @@ puglInitInternals(void) { PuglInternals* impl = (PuglInternals*)calloc(1, sizeof(PuglInternals)); + HMODULE user32 = LoadLibrary("user32.dll"); + if (user32) { + PFN_SetProcessDPIAware SetProcessDPIAware = + (PFN_SetProcessDPIAware)GetProcAddress( + user32, "SetProcessDPIAware"); + if (SetProcessDPIAware) { + SetProcessDPIAware(); + } + } + LARGE_INTEGER frequency; QueryPerformanceFrequency(&frequency); impl->timerFrequency = (double)frequency.QuadPart; |