Record Class VkPhysicalDeviceSubgroupProperties

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

Represents a pointer to a VkPhysicalDeviceSubgroupProperties structure in native memory.

Structure

typedef struct VkPhysicalDeviceSubgroupProperties {
    VkStructureType sType;
    void* pNext; // optional
    uint32_t subgroupSize;
    VkShaderStageFlags supportedStages;
    VkSubgroupFeatureFlags supportedOperations;
    VkBool32 quadOperationsInAllStages;
} VkPhysicalDeviceSubgroupProperties;

Auto initialization

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

  • sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SUBGROUP_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: