Record Class VkPhysicalDeviceGroupProperties

java.lang.Object
java.lang.Record
club.doki7.vulkan.datatype.VkPhysicalDeviceGroupProperties
All Implemented Interfaces:
IPointer, IVkPhysicalDeviceGroupProperties
@ValueBasedCandidate @UnsafeConstructor public record VkPhysicalDeviceGroupProperties(@NotNull MemorySegment segment) extends Record implements IVkPhysicalDeviceGroupProperties

Represents a pointer to a VkPhysicalDeviceGroupProperties structure in native memory.

Structure

typedef struct VkPhysicalDeviceGroupProperties {
    VkStructureType sType;
    void* pNext; // optional
    uint32_t physicalDeviceCount;
    VkPhysicalDevice[VK_MAX_DEVICE_GROUP_SIZE] physicalDevices;
    VkBool32 subsetAllocation;
} VkPhysicalDeviceGroupProperties;

Auto initialization

This structure has the following members that can be automatically initialized:

  • sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES

The allocate (allocate(Arena), allocate(Arena, long)) functions will automatically initialize these fields. Also, you may call autoInit() to initialize these fields manually for non-allocated instances.

Contracts

The property segment() should always be not-null (segment != NULL && !segment.equals(MemorySegment.NULL)), and properly aligned to LAYOUT.byteAlignment() bytes. To represent null pointer, you may use a Java null instead. See the documentation of IPointer.segment() for more details.

The constructor of this class is marked as UnsafeConstructor, because it does not perform any runtime check. The constructor can be useful for automatic code generators.

See Also:

  • Field Details

    • LAYOUT

      public static final StructLayout LAYOUT

    • BYTES

      public static final long BYTES

    • PATH$sType

      public static final MemoryLayout.PathElement PATH$sType

    • PATH$pNext

      public static final MemoryLayout.PathElement PATH$pNext

    • PATH$physicalDeviceCount

      public static final MemoryLayout.PathElement PATH$physicalDeviceCount

    • PATH$physicalDevices

      public static final MemoryLayout.PathElement PATH$physicalDevices

    • PATH$subsetAllocation

      public static final MemoryLayout.PathElement PATH$subsetAllocation

    • LAYOUT$sType

      public static final ValueLayout.OfInt LAYOUT$sType

    • LAYOUT$pNext

      public static final AddressLayout LAYOUT$pNext

    • LAYOUT$physicalDeviceCount

      public static final ValueLayout.OfInt LAYOUT$physicalDeviceCount

    • LAYOUT$physicalDevices

      public static final SequenceLayout LAYOUT$physicalDevices

    • LAYOUT$subsetAllocation

      public static final ValueLayout.OfInt LAYOUT$subsetAllocation

    • SIZE$sType

      public static final long SIZE$sType

    • SIZE$pNext

      public static final long SIZE$pNext

    • SIZE$physicalDeviceCount

      public static final long SIZE$physicalDeviceCount

    • SIZE$physicalDevices

      public static final long SIZE$physicalDevices

    • SIZE$subsetAllocation

      public static final long SIZE$subsetAllocation

    • OFFSET$sType

      public static final long OFFSET$sType

    • OFFSET$pNext

      public static final long OFFSET$pNext

    • OFFSET$physicalDeviceCount

      public static final long OFFSET$physicalDeviceCount

    • OFFSET$physicalDevices

      public static final long OFFSET$physicalDevices

    • OFFSET$subsetAllocation

      public static final long OFFSET$subsetAllocation

  • Constructor Details

    • VkPhysicalDeviceGroupProperties

      public VkPhysicalDeviceGroupProperties(@NotNull @NotNull MemorySegment segment)
      Creates an instance of a VkPhysicalDeviceGroupProperties record class.
      Parameters:
      segment - the value for the segment record component

  • Method Details