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Fix handling of GL window moved between retina and non-retina screens.

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Part of the fix applies both to layer-backed and non layer-backed windows.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@13090 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Manolo Gouy 2018-10-29 15:30:44 +00:00
parent 185934b9b0
commit 61eb23a9ea
2 changed files with 4 additions and 3 deletions
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1
src/Fl_Gl_Window.cxx
View File

@ -558,6 +558,7 @@ void Fl_Cocoa_Gl_Window_Driver::make_current_before() {
if (d->changed_resolution()){
d->changed_resolution(false);
invalidate();
pWindow->valid(0);
GLcontext_update(pWindow->context());
}
}

6
src/Fl_cocoa.mm
View File

@ -1252,9 +1252,9 @@ static FLWindowDelegate *flwindowdelegate_instance = nil;
[nsw checkSubwindowFrame];
#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_8
if (views_use_CA && [(FLView*)[nsw contentView] did_view_resolution_change]) {
if (window->as_gl_window()) { // move layered GL window to different resolution
window->as_gl_window()->valid(0);
} else [(FLView*)[nsw contentView] viewFrameDidChange];
if (!window->as_gl_window()) { // move layered non-GL window to different resolution
[(FLView*)[nsw contentView] viewFrameDidChange];
}
if (window->parent()) {
[nsw setSubwindowFrame];
[[nsw contentView] display];