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qt: add check for GL extension support

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BreadFish64 2018-05-30 15:38:22 -05:00
parent 8df011a57f
commit 0641950f9a
2 changed files with 27 additions and 0 deletions
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26
src/yuzu/main.cpp
View file

@ -335,6 +335,24 @@ void GMainWindow::OnDisplayTitleBars(bool show) {
}
}
bool GMainWindow::SupportsRequiredGLExtensions() {
QStringList unsupported_ext;
if (!GLAD_GL_ARB_program_interface_query)
unsupported_ext.append("ARB_program_interface_query");
if (!GLAD_GL_ARB_separate_shader_objects)
unsupported_ext.append("ARB_separate_shader_objects");
if (!GLAD_GL_ARB_shader_storage_buffer_object)
unsupported_ext.append("ARB_shader_storage_buffer_object");
if (!GLAD_GL_ARB_vertex_attrib_binding)
unsupported_ext.append("ARB_vertex_attrib_binding");
for (const QString& ext : unsupported_ext)
NGLOG_CRITICAL(Frontend, "Unsupported GL extension: {}", ext.toStdString());
return unsupported_ext.empty();
}
bool GMainWindow::LoadROM(const QString& filename) {
// Shutdown previous session if the emu thread is still active...
if (emu_thread != nullptr)
@ -350,6 +368,14 @@ bool GMainWindow::LoadROM(const QString& filename) {
return false;
}
if (!SupportsRequiredGLExtensions()) {
QMessageBox::critical(
this, tr("Error while initializing OpenGL Core!"),
tr("Your GPU may not support one or more required OpenGL extensions. Please "
"ensure you have the latest graphics driver. See the log for more details."));
return false;
}
Core::System& system{Core::System::GetInstance()};
system.SetGPUDebugContext(debug_context);

1
src/yuzu/main.h
View file

@ -79,6 +79,7 @@ private:
void ConnectWidgetEvents();
void ConnectMenuEvents();
bool SupportsRequiredGLExtensions();
bool LoadROM(const QString& filename);
void BootGame(const QString& filename);
void ShutdownGame();