Merge pull request #4914 from lat9nq/gl-warnings
bootmanager: Log and show GL_RENDERER string when GPU is insufficient
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commit
ce718522bc
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@ -10,6 +10,7 @@
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#include <QMessageBox>
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#include <QPainter>
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#include <QScreen>
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#include <QString>
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#include <QStringList>
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#include <QWindow>
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@ -603,19 +604,33 @@ bool GRenderWindow::LoadOpenGL() {
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auto context = CreateSharedContext();
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auto scope = context->Acquire();
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if (!gladLoadGL()) {
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QMessageBox::critical(this, tr("Error while initializing OpenGL 4.3!"),
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tr("Your GPU may not support OpenGL 4.3, or you do not have the "
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"latest graphics driver."));
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QMessageBox::warning(
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this, tr("Error while initializing OpenGL!"),
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tr("Your GPU may not support OpenGL, or you do not have the latest graphics driver."));
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return false;
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}
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const QString renderer =
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QString::fromUtf8(reinterpret_cast<const char*>(glGetString(GL_RENDERER)));
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if (!GLAD_GL_VERSION_4_3) {
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LOG_ERROR(Frontend, "GPU does not support OpenGL 4.3: {}", renderer.toStdString());
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QMessageBox::warning(this, tr("Error while initializing OpenGL 4.3!"),
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tr("Your GPU may not support OpenGL 4.3, or you do not have the "
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"latest graphics driver.<br><br>GL Renderer:<br>%1")
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.arg(renderer));
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return false;
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}
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QStringList unsupported_gl_extensions = GetUnsupportedGLExtensions();
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if (!unsupported_gl_extensions.empty()) {
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QMessageBox::critical(
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QMessageBox::warning(
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this, tr("Error while initializing OpenGL!"),
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tr("Your GPU may not support one or more required OpenGL extensions. Please ensure you "
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"have the latest graphics driver.<br><br>Unsupported extensions:<br>") +
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unsupported_gl_extensions.join(QStringLiteral("<br>")));
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"have the latest graphics driver.<br><br>GL Renderer:<br>%1<br><br>Unsupported "
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"extensions:<br>%2")
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.arg(renderer)
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.arg(unsupported_gl_extensions.join(QStringLiteral("<br>"))));
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return false;
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}
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return true;
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@ -645,8 +660,13 @@ QStringList GRenderWindow::GetUnsupportedGLExtensions() const {
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if (!GLAD_GL_ARB_depth_buffer_float)
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unsupported_ext.append(QStringLiteral("ARB_depth_buffer_float"));
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for (const QString& ext : unsupported_ext)
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LOG_CRITICAL(Frontend, "Unsupported GL extension: {}", ext.toStdString());
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if (!unsupported_ext.empty()) {
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LOG_ERROR(Frontend, "GPU does not support all required extensions: {}",
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glGetString(GL_RENDERER));
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}
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for (const QString& ext : unsupported_ext) {
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LOG_ERROR(Frontend, "Unsupported GL extension: {}", ext.toStdString());
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}
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return unsupported_ext;
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}
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