\inmodule QtGui More...

#include <qrhi.h>

Collaboration diagram for QRhiDriverInfo:

Public Types
enum	DeviceType { UnknownDevice , IntegratedDevice , DiscreteDevice , ExternalDevice , VirtualDevice , CpuDevice }
	Specifies the graphics device's type, when the information is available. More...

Public Attributes
QByteArray	deviceName

quint64	deviceId = 0

quint64	vendorId = 0

DeviceType	deviceType = UnknownDevice

Detailed Description

\inmodule QtGui

Since: 6.6

Describes the physical device, adapter, or graphics API implementation that is used by an initialized QRhi.

Graphics APIs offer different levels and kinds of information. The only value that is available across all APIs is the deviceName, which is a freetext description of the physical device, adapter, or is a combination of the strings reported for {GL_VENDOR} + {GL_RENDERER} + {GL_VERSION}. The deviceId is always 0 for OpenGL. vendorId is always 0 for OpenGL and Metal. deviceType is always UnknownDevice for OpenGL and Direct 3D.

Note: This is a RHI API with limited compatibility guarantees, see \l QRhi for details.

Definition at line 1758 of file qrhi.h.

Member Enumeration Documentation

◆ DeviceType

enum QRhiDriverInfo::DeviceType

Specifies the graphics device's type, when the information is available.

In practice this is only applicable with Vulkan and Metal. With Direct 3D 11 and 12, using an adapter with the software flag set leads to the value CpuDevice. Otherwise, and with OpenGL, the value is always UnknownDevice.

\value UnknownDevice \value IntegratedDevice \value DiscreteDevice \value ExternalDevice \value VirtualDevice \value CpuDevice