From cc5c38b1aaf93157f5558df95383491a6163cc5a Mon Sep 17 00:00:00 2001 From: David Robillard Date: Sat, 3 Oct 2020 19:38:53 +0200 Subject: Add puglGetViewHint() This allows retrieving properties of the view that may be needed, such as the actual bit depth (which may vary from the suggested depth provided as a hint). --- pugl/detail/win.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'pugl/detail/win.c') diff --git a/pugl/detail/win.c b/pugl/detail/win.c index 4f7afee..38eca9d 100644 --- a/pugl/detail/win.c +++ b/pugl/detail/win.c @@ -166,6 +166,20 @@ puglRealize(PuglView* view) { PuglInternals* impl = view->impl; + // Getting depth from the display mode seems tedious, just set usual values + if (view->hints[PUGL_RED_BITS] == PUGL_DONT_CARE) { + view->hints[PUGL_RED_BITS] = 8; + } + if (view->hints[PUGL_BLUE_BITS] == PUGL_DONT_CARE) { + view->hints[PUGL_BLUE_BITS] = 8; + } + if (view->hints[PUGL_GREEN_BITS] == PUGL_DONT_CARE) { + view->hints[PUGL_GREEN_BITS] = 8; + } + if (view->hints[PUGL_ALPHA_BITS] == PUGL_DONT_CARE) { + view->hints[PUGL_ALPHA_BITS] = 8; + } + // Get refresh rate for resize draw timer DEVMODEA devMode = {0}; EnumDisplaySettingsA(NULL, ENUM_CURRENT_SETTINGS, &devMode); -- cgit v1.2.1