Package org.lwjgl.ovr

Class OVRErrorInfo

  • All Implemented Interfaces:
    java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
    public class OVRErrorInfo
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
    Provides information about the last error.

    Member documentation

    • Result – the result from the last API call that generated an error ovrResult
    • ErrorString[512] – a UTF8-encoded null-terminated English string describing the problem. The format of this string is subject to change in future versions

    Layout

    
 struct ovrErrorInfo {
     ovrResult Result;
     char ErrorString[512];
 }

    • Field Detail

      • SIZEOF

        The struct size in bytes.

      • ALIGNOF

        The struct alignment in bytes.

      • RESULT, ERRORSTRING

        The struct member offsets.

    • Constructor Detail

      • OVRErrorInfo

        public OVRErrorInfo​(java.nio.ByteBuffer container)
        Creates a OVRErrorInfo 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 Detail

      • sizeof

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

      • Result

        public int Result()
        Returns the value of the Result field.

      • ErrorString

        public java.nio.ByteBuffer ErrorString()
        Returns a ByteBuffer view of the ErrorString field.

      • ErrorStringString

        public java.lang.String ErrorStringString()
        Decodes the null-terminated string stored in the ErrorString field.

      • malloc

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

      • calloc

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

      • create

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

      • create

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

      • createSafe

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

      • malloc

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

      • calloc

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

      • create

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

      • createSafe

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

      • mallocStack

        public static OVRErrorInfo mallocStack()
        Returns a new OVRErrorInfo instance allocated on the thread-local MemoryStack.

      • callocStack

        public static OVRErrorInfo callocStack()
        Returns a new OVRErrorInfo instance allocated on the thread-local MemoryStack and initializes all its bits to zero.

      • mallocStack

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

      • callocStack

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

      • mallocStack

        public static OVRErrorInfo.Buffer mallocStack​(int capacity)
        Returns a new OVRErrorInfo.Buffer instance allocated on the thread-local MemoryStack.
        Parameters:
        capacity - the buffer capacity

      • callocStack

        public static OVRErrorInfo.Buffer callocStack​(int capacity)
        Returns a new OVRErrorInfo.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
        Parameters:
        capacity - the buffer capacity

      • mallocStack

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

      • callocStack

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

      • nResult

        public static int nResult​(long struct)
        Unsafe version of Result().

      • nErrorString

        public static java.nio.ByteBuffer nErrorString​(long struct)
        Unsafe version of ErrorString().

      • nErrorStringString

        public static java.lang.String nErrorStringString​(long struct)
        Unsafe version of ErrorStringString().