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scopes: don't use shared context

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OpenGL shared contexts (through Qt at least) seem to be buggy. Scopes have been
shifted to a non-shared approach as a result.
This commit is contained in:
itsmattkc
2020-04-28 17:08:52 +10:00
parent 690bdb6581
commit 4906bb7d53
17 changed files with 90 additions and 188 deletions
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app/panel/viewer/viewerbase.cpp
+1 -22
View File
@@ -25,8 +25,7 @@
OLIVE_NAMESPACE_ENTER
ViewerPanelBase::ViewerPanelBase(const QString& object_name, QWidget *parent) :
TimeBasedPanel(object_name, parent),
scope_panel_count_(0)
TimeBasedPanel(object_name, parent)
{
}
@@ -98,33 +97,13 @@ void ViewerPanelBase::CreateScopePanel(ScopePanel::Type type)
p->SetType(type);
// If the scope closes, reduce the count (we do this because if no scopes are open, we can optimize the viewer slightly)
connect(p, &ScopePanel::CloseRequested, this, &ViewerPanelBase::ScopePanelClosed);
// Connect viewer widget texture drawing to scope panel
connect(vw, &ViewerWidget::DrewManagedTexture, p, &ScopePanel::SetDisplayReferredTexture);
connect(vw, &ViewerWidget::LoadedBuffer, p, &ScopePanel::SetReferenceBuffer);
connect(vw, &ViewerWidget::LoadedTexture, p, &ScopePanel::SetReferenceTexture);
connect(vw, &ViewerWidget::ColorManagerChanged, p, &ScopePanel::SetColorManager);
p->SetColorManager(vw->color_manager());
if (!scope_panel_count_) {
vw->SetEmitDrewManagedTextureEnabled(true);
}
scope_panel_count_++;
vw->ForceUpdate();
}
void ViewerPanelBase::ScopePanelClosed()
{
scope_panel_count_--;
if (!scope_panel_count_) {
static_cast<ViewerWidget*>(GetTimeBasedWidget())->SetEmitDrewManagedTextureEnabled(false);
}
}
OLIVE_NAMESPACE_EXIT