Package org.lwjgl.openxr

Class XrExtensionProperties

java.lang.Object
org.lwjgl.system.Pointer.Default
org.lwjgl.system.Struct<XrExtensionProperties>
org.lwjgl.openxr.XrExtensionProperties
All Implemented Interfaces:
AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
public class XrExtensionProperties extends org.lwjgl.system.Struct<XrExtensionProperties> implements org.lwjgl.system.NativeResource
Returns properties of available instance extensions.
Valid Usage (Implicit)
See Also

EnumerateInstanceExtensionProperties

Layout


 struct XrExtensionProperties {
     XrStructureType type();
     void * next();
     char extensionName()[XR_MAX_EXTENSION_NAME_SIZE];
     uint32_t extensionVersion();
 }

  • Field Details

    • SIZEOF

      public static final int SIZEOF
      The struct size in bytes.

    • ALIGNOF

      public static final int ALIGNOF
      The struct alignment in bytes.

    • TYPE

      public static final int TYPE
      The struct member offsets.

    • NEXT

      public static final int NEXT
      The struct member offsets.

    • EXTENSIONNAME

      public static final int EXTENSIONNAME
      The struct member offsets.

    • EXTENSIONVERSION

      public static final int EXTENSIONVERSION
      The struct member offsets.

  • Constructor Details

    • XrExtensionProperties

      public XrExtensionProperties(ByteBuffer container)
      Creates a XrExtensionProperties 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.

  • Method Details

    • sizeof

      public int sizeof()
      Specified by:
      sizeof in class org.lwjgl.system.Struct<XrExtensionProperties>

    • type

      public int type()
      the XrStructureType of this structure.

    • next

      public long next()
      NULL or a pointer to the next structure in a structure chain. No such structures are defined in core OpenXR.

    • extensionName

      public ByteBuffer extensionName()
      a NULL terminated string specifying the name of the extension.

    • extensionNameString

      public String extensionNameString()
      a NULL terminated string specifying the name of the extension.

    • extensionVersion

      public int extensionVersion()
      the version of this extension. It is an integer, incremented with backward compatible changes.

    • type

      public XrExtensionProperties type(int value)
      Sets the specified value to the type() field.

    • type$Default

      public XrExtensionProperties type$Default()
      Sets the TYPE_EXTENSION_PROPERTIES value to the type() field.

    • next

      public XrExtensionProperties next(long value)
      Sets the specified value to the next() field.

    • set

      public XrExtensionProperties set(int type, long next)
      Initializes this struct with the specified values.

    • set

      public XrExtensionProperties set(XrExtensionProperties src)
      Copies the specified struct data to this struct.
      Parameters:
      src - the source struct
      Returns:
      this struct

    • malloc

      public static XrExtensionProperties malloc()
      Returns a new XrExtensionProperties instance allocated with memAlloc. The instance must be explicitly freed.

    • calloc

      public static XrExtensionProperties calloc()
      Returns a new XrExtensionProperties instance allocated with memCalloc. The instance must be explicitly freed.

    • create

      public static XrExtensionProperties create()
      Returns a new XrExtensionProperties instance allocated with BufferUtils.

    • create

      public static XrExtensionProperties create(long address)
      Returns a new XrExtensionProperties instance for the specified memory address.

    • createSafe

      public static @Nullable XrExtensionProperties createSafe(long address)
      Like create, but returns null if address is NULL.

    • malloc

      public static XrExtensionProperties.Buffer malloc(int capacity)
      Returns a new XrExtensionProperties.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
      Parameters:
      capacity - the buffer capacity

    • calloc

      public static XrExtensionProperties.Buffer calloc(int capacity)
      Returns a new XrExtensionProperties.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
      Parameters:
      capacity - the buffer capacity

    • create

      public static XrExtensionProperties.Buffer create(int capacity)
      Returns a new XrExtensionProperties.Buffer instance allocated with BufferUtils.
      Parameters:
      capacity - the buffer capacity

    • create

      public static XrExtensionProperties.Buffer create(long address, int capacity)
      Create a XrExtensionProperties.Buffer instance at the specified memory.
      Parameters:
      address - the memory address
      capacity - the buffer capacity

    • createSafe

      public static @Nullable XrExtensionProperties.Buffer createSafe(long address, int capacity)
      Like create, but returns null if address is NULL.

    • malloc

      public static XrExtensionProperties malloc(org.lwjgl.system.MemoryStack stack)
      Returns a new XrExtensionProperties instance allocated on the specified MemoryStack.
      Parameters:
      stack - the stack from which to allocate

    • calloc

      public static XrExtensionProperties calloc(org.lwjgl.system.MemoryStack stack)
      Returns a new XrExtensionProperties instance allocated on the specified MemoryStack and initializes all its bits to zero.
      Parameters:
      stack - the stack from which to allocate

    • malloc

      public static XrExtensionProperties.Buffer malloc(int capacity, org.lwjgl.system.MemoryStack stack)
      Returns a new XrExtensionProperties.Buffer instance allocated on the specified MemoryStack.
      Parameters:
      capacity - the buffer capacity
      stack - the stack from which to allocate

    • calloc

      public static XrExtensionProperties.Buffer calloc(int capacity, org.lwjgl.system.MemoryStack stack)
      Returns a new XrExtensionProperties.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
      Parameters:
      capacity - the buffer capacity
      stack - the stack from which to allocate

    • ntype

      public static int ntype(long struct)
      Unsafe version of type().

    • nnext

      public static long nnext(long struct)
      Unsafe version of next().

    • nextensionName

      public static ByteBuffer nextensionName(long struct)
      Unsafe version of extensionName().

    • nextensionNameString

      public static String nextensionNameString(long struct)
      Unsafe version of extensionNameString().

    • nextensionVersion

      public static int nextensionVersion(long struct)
      Unsafe version of extensionVersion().

    • ntype

      public static void ntype(long struct, int value)
      Unsafe version of type.

    • nnext

      public static void nnext(long struct, long value)
      Unsafe version of next.