diff options
Diffstat (limited to 'src/quick/items/qquickgraphicsconfiguration.cpp')
| -rw-r--r-- | src/quick/items/qquickgraphicsconfiguration.cpp | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/quick/items/qquickgraphicsconfiguration.cpp b/src/quick/items/qquickgraphicsconfiguration.cpp index dcdd069d03..4d64cf0827 100644 --- a/src/quick/items/qquickgraphicsconfiguration.cpp +++ b/src/quick/items/qquickgraphicsconfiguration.cpp @@ -39,6 +39,10 @@ #include "qquickgraphicsconfiguration_p.h" +#if QT_CONFIG(vulkan) +#include <QtGui/private/qrhivulkan_p.h> +#endif + QT_BEGIN_NAMESPACE /*! @@ -139,6 +143,30 @@ QQuickGraphicsConfiguration::~QQuickGraphicsConfiguration() } /*! + \return the list of Vulkan instance extensions Qt Quick prefers to + have enabled on the VkInstance. + + In most cases Qt Quick is responsible for creating a QVulkanInstance. This + function is not relevant then. On the other hand, when using + QQuickRenderControl in combination with Vulkan-based rendering, it is the + application's responsibility to create a QVulkanInstance and associate it + with the (offscreen) QQuickWindow. In this case, it is expected that the + application queries the list of instance extensions to enable, and passes + them to QVulkanInstance::setExtensions() before calling + QVulkanInstance::create(). + + \since 6.1 + */ +QByteArrayList QQuickGraphicsConfiguration::preferredInstanceExtensions() +{ +#if QT_CONFIG(vulkan) + return QRhiVulkanInitParams::preferredInstanceExtensions(); +#else + return {}; +#endif +} + +/*! Sets the list of additional \a extensions to enable on the graphics device (such as, the \c VkDevice). |