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option to use software fallback by default (part 2)

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Wenzel Jakob 2010-12-01 01:48:39 +01:00
parent d9b90d8e99
commit 936e637605
1 changed files with 5 additions and 1 deletions
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6
src/qtgui/glwidget.cpp
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@ -116,6 +116,9 @@ void GLWidget::initializeGL() {
missingExtensions.push_back("Vertex buffer objects"); missingExtensions.push_back("Vertex buffer objects");
if (missingExtensions.size() > 0 || m_softwareFallback) { if (missingExtensions.size() > 0 || m_softwareFallback) {
#if !defined(MTS_GUI_SOFTWARE_FALLBACK)
/* Show a warning message unless the fallback mode
was explicitly requested */
std::ostringstream oss; std::ostringstream oss;
oss << "You machine is missing the following required " oss << "You machine is missing the following required "
"OpenGL capabilities: "; "OpenGL capabilities: ";
@ -130,9 +133,10 @@ void GLWidget::initializeGL() {
<< "the rendering preview but no tonemapping and no " << "the rendering preview but no tonemapping and no "
<< "real-time preview/navigation."; << "real-time preview/navigation.";
m_errorString = QString(oss.str().c_str()); m_errorString = QString(oss.str().c_str());
m_softwareFallback = true;
#endif
// Don't redraw as often, since this is now quite costly // Don't redraw as often, since this is now quite costly
m_redrawTimer->setInterval(1000); m_redrawTimer->setInterval(1000);
m_softwareFallback = true;
} else { } else {
m_gammaTonemap = m_renderer->createGPUProgram("Tonemapper [Gamma]"); m_gammaTonemap = m_renderer->createGPUProgram("Tonemapper [Gamma]");
m_reinhardTonemap = m_renderer->createGPUProgram("Tonemapper [Reinhard et al. 2002]"); m_reinhardTonemap = m_renderer->createGPUProgram("Tonemapper [Reinhard et al. 2002]");