diff --git a/launcher/Application.cpp b/launcher/Application.cpp index 42343ff8f..db4b0d9cd 100644 --- a/launcher/Application.cpp +++ b/launcher/Application.cpp @@ -639,10 +639,11 @@ Application::Application(int& argc, char** argv) : QApplication(argc, argv) m_settings->registerSetting("UseNativeGLFW", false); m_settings->registerSetting("CustomGLFWPath", ""); - // Peformance related options + // Performance related options m_settings->registerSetting("EnableFeralGamemode", false); m_settings->registerSetting("EnableMangoHud", false); m_settings->registerSetting("UseDiscreteGpu", false); + m_settings->registerSetting("UseZink", false); // Game time m_settings->registerSetting("ShowGameTime", true); diff --git a/launcher/minecraft/MinecraftInstance.cpp b/launcher/minecraft/MinecraftInstance.cpp index edeebd34d..e0b677b69 100644 --- a/launcher/minecraft/MinecraftInstance.cpp +++ b/launcher/minecraft/MinecraftInstance.cpp @@ -173,11 +173,12 @@ void MinecraftInstance::loadSpecificSettings() m_settings->registerOverride(global_settings->getSetting("UseNativeGLFW"), nativeLibraryWorkaroundsOverride); m_settings->registerOverride(global_settings->getSetting("CustomGLFWPath"), nativeLibraryWorkaroundsOverride); - // Peformance related options + // Performance related options auto performanceOverride = m_settings->registerSetting("OverridePerformance", false); m_settings->registerOverride(global_settings->getSetting("EnableFeralGamemode"), performanceOverride); m_settings->registerOverride(global_settings->getSetting("EnableMangoHud"), performanceOverride); m_settings->registerOverride(global_settings->getSetting("UseDiscreteGpu"), performanceOverride); + m_settings->registerOverride(global_settings->getSetting("UseZink"), performanceOverride); // Miscellaneous auto miscellaneousOverride = m_settings->registerSetting("OverrideMiscellaneous", false); @@ -622,6 +623,13 @@ QProcessEnvironment MinecraftInstance::createLaunchEnvironment() env.insert("__VK_LAYER_NV_optimus", "NVIDIA_only"); env.insert("__GLX_VENDOR_LIBRARY_NAME", "nvidia"); } + + if (settings()->get("UseZink").toBool()) { + // taken from https://wiki.archlinux.org/title/OpenGL#OpenGL_over_Vulkan_(Zink) + env.insert("__GLX_VENDOR_LIBRARY_NAME", "mesa"); + env.insert("MESA_LOADER_DRIVER_OVERRIDE", "zink"); + env.insert("GALLIUM_DRIVER", "zink"); + } #endif return env; } diff --git a/launcher/ui/pages/global/MinecraftPage.cpp b/launcher/ui/pages/global/MinecraftPage.cpp index a9530effc..3431dcb9c 100644 --- a/launcher/ui/pages/global/MinecraftPage.cpp +++ b/launcher/ui/pages/global/MinecraftPage.cpp @@ -109,6 +109,7 @@ void MinecraftPage::applySettings() s->set("EnableFeralGamemode", ui->enableFeralGamemodeCheck->isChecked()); s->set("EnableMangoHud", ui->enableMangoHud->isChecked()); s->set("UseDiscreteGpu", ui->useDiscreteGpuCheck->isChecked()); + s->set("UseZink", ui->useZink->isChecked()); // Game time s->set("ShowGameTime", ui->showGameTime->isChecked()); @@ -151,6 +152,7 @@ void MinecraftPage::loadSettings() ui->enableFeralGamemodeCheck->setChecked(s->get("EnableFeralGamemode").toBool()); ui->enableMangoHud->setChecked(s->get("EnableMangoHud").toBool()); ui->useDiscreteGpuCheck->setChecked(s->get("UseDiscreteGpu").toBool()); + ui->useZink->setChecked(s->get("UseZink").toBool()); #if !defined(Q_OS_LINUX) ui->perfomanceGroupBox->setVisible(false); diff --git a/launcher/ui/pages/global/MinecraftPage.ui b/launcher/ui/pages/global/MinecraftPage.ui index 3008099e3..7d2741250 100644 --- a/launcher/ui/pages/global/MinecraftPage.ui +++ b/launcher/ui/pages/global/MinecraftPage.ui @@ -309,6 +309,16 @@ + + + + <html><head/><body><p>Use Zink, a Mesa OpenGL driver that implements OpenGL on top of Vulkan. Performance may vary depending on the situation. Note: If no suitable Vulkan driver is found, software rendering will be used.</p></body></html> + + + Use Zink + + + diff --git a/launcher/ui/pages/instance/InstanceSettingsPage.cpp b/launcher/ui/pages/instance/InstanceSettingsPage.cpp index d4fd0ec5b..76add9402 100644 --- a/launcher/ui/pages/instance/InstanceSettingsPage.cpp +++ b/launcher/ui/pages/instance/InstanceSettingsPage.cpp @@ -232,10 +232,13 @@ void InstanceSettingsPage::applySettings() m_settings->set("EnableFeralGamemode", ui->enableFeralGamemodeCheck->isChecked()); m_settings->set("EnableMangoHud", ui->enableMangoHud->isChecked()); m_settings->set("UseDiscreteGpu", ui->useDiscreteGpuCheck->isChecked()); + m_settings->set("UseZink", ui->useZink->isChecked()); + } else { m_settings->reset("EnableFeralGamemode"); m_settings->reset("EnableMangoHud"); m_settings->reset("UseDiscreteGpu"); + m_settings->reset("UseZink"); } // Game time @@ -354,6 +357,7 @@ void InstanceSettingsPage::loadSettings() ui->enableFeralGamemodeCheck->setChecked(m_settings->get("EnableFeralGamemode").toBool()); ui->enableMangoHud->setChecked(m_settings->get("EnableMangoHud").toBool()); ui->useDiscreteGpuCheck->setChecked(m_settings->get("UseDiscreteGpu").toBool()); + ui->useZink->setChecked(m_settings->get("UseZink").toBool()); #if !defined(Q_OS_LINUX) ui->settingsTabs->setTabVisible(ui->settingsTabs->indexOf(ui->performancePage), false); diff --git a/launcher/ui/pages/instance/InstanceSettingsPage.ui b/launcher/ui/pages/instance/InstanceSettingsPage.ui index 632569e0c..9490860ae 100644 --- a/launcher/ui/pages/instance/InstanceSettingsPage.ui +++ b/launcher/ui/pages/instance/InstanceSettingsPage.ui @@ -567,6 +567,16 @@ + + + + Use Zink, a Mesa OpenGL driver that implements OpenGL on top of Vulkan. Performance may vary depending on the situation. Note: If no suitable Vulkan driver is found, software rendering will be used. + + + Use Zink + + +