piwalker/melonDS
1
0
Fork 0
mirror of https://github.com/melonDS-emu/melonDS.git synced 2025-07-21 05:09:46 -06:00
Code Issues Packages Projects Releases Wiki Activity

correctly propagate video settings changes to all windows

Browse Source
This commit is contained in:
Arisotura
2024-10-27 13:43:26 +01:00
parent e576538268
commit 6d345cc1ea
6 changed files with 42 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

44
src/frontend/qt_sdl/Window.cpp
View File

@ -2147,14 +2147,11 @@ void MainWindow::onEmuReset()
void MainWindow::onUpdateVideoSettings(bool glchange)
{
if (windowID != 0)
{
MainWindow* parentwin = (MainWindow*)parentWidget();
if (parentwin)
parentwin->onUpdateVideoSettings(glchange);
return;
}
// if we have a parent window: pass the message over to the parent
// the topmost parent takes care of updating all the windows
MainWindow* parentwin = (MainWindow*)parentWidget();
if (parentwin)
return parentwin->onUpdateVideoSettings(glchange);
bool hadOGL = hasOGL;
if (glchange)
@ -2170,18 +2167,33 @@ void MainWindow::onUpdateVideoSettings(bool glchange)
if (glchange)
{
if (hasOGL) emuThread->initContext(windowID);
}
if (windowID == 0)
// update any child windows we have
auto childwins = findChildren<MainWindow *>(nullptr, Qt::FindDirectChildrenOnly);
for (auto child: childwins)
{
// child windows may belong to a different instance
// in that case we need to signal their thread appropriately
auto thread = child->getEmuInstance()->getEmuThread();
if (glchange)
{
auto childwins = findChildren<MainWindow *>(nullptr, Qt::FindDirectChildrenOnly);
for (auto child: childwins)
{
if (hadOGL) emuThread->deinitContext(child->windowID);
child->createScreenPanel();
if (hasOGL) emuThread->initContext(child->windowID);
}
if (hadOGL) thread->deinitContext(child->windowID);
child->createScreenPanel();
}
if (child->getWindowID() == 0)
thread->updateVideoSettings();
if (glchange)
{
if (hasOGL) thread->initContext(child->windowID);
}
}
if (glchange)
{
emuThread->emuUnpause();
}
}