Package org.lwjgl.vulkan

Class VkWin32KeyedMutexAcquireReleaseInfoKHR

  • All Implemented Interfaces:
    java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
    public class VkWin32KeyedMutexAcquireReleaseInfoKHR
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
    Use the Windows keyed mutex mechanism to synchronize work.
    Valid Usage
    Valid Usage (Implicit)
    • sType must be STRUCTURE_TYPE_WIN32_KEYED_MUTEX_ACQUIRE_RELEASE_INFO_KHR
    • If acquireCount is not 0, pAcquireSyncs must be a valid pointer to an array of acquireCount valid VkDeviceMemory handles
    • If acquireCount is not 0, pAcquireKeys must be a valid pointer to an array of acquireCount uint64_t values
    • If acquireCount is not 0, pAcquireTimeouts must be a valid pointer to an array of acquireCount uint32_t values
    • If releaseCount is not 0, pReleaseSyncs must be a valid pointer to an array of releaseCount valid VkDeviceMemory handles
    • If releaseCount is not 0, pReleaseKeys must be a valid pointer to an array of releaseCount uint64_t values
    • Both of the elements of pAcquireSyncs, and the elements of pReleaseSyncs that are valid handles of non-ignored parameters must have been created, allocated, or retrieved from the same VkDevice

    Layout

    
 struct VkWin32KeyedMutexAcquireReleaseInfoKHR {
     VkStructureType sType();
     void const * pNext();
     uint32_t acquireCount();
     VkDeviceMemory const * pAcquireSyncs();
     uint64_t const * pAcquireKeys();
     uint32_t const * pAcquireTimeouts();
     uint32_t releaseCount();
     VkDeviceMemory const * pReleaseSyncs();
     uint64_t const * pReleaseKeys();
 }

    • Field Detail

      • SIZEOF

        The struct size in bytes.

      • ALIGNOF

        The struct alignment in bytes.

      • STYPE, PNEXT, ACQUIRECOUNT, PACQUIRESYNCS, PACQUIREKEYS, PACQUIRETIMEOUTS, RELEASECOUNT, PRELEASESYNCS, PRELEASEKEYS

        The struct member offsets.

    • Constructor Detail

      • VkWin32KeyedMutexAcquireReleaseInfoKHR

        public VkWin32KeyedMutexAcquireReleaseInfoKHR​(java.nio.ByteBuffer container)
        Creates a VkWin32KeyedMutexAcquireReleaseInfoKHR instance at the current position of the specified ByteBuffer container. Changes to the buffer's content will be visible to the struct instance and vice versa.

        The created instance holds a strong reference to the container object.