Class VkDebugReportCallbackEXT

  • All Implemented Interfaces:
    java.lang.AutoCloseable, org.lwjgl.system.CallbackI, org.lwjgl.system.CallbackI.I, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer, VkDebugReportCallbackEXTI

    public abstract class VkDebugReportCallbackEXT
    extends org.lwjgl.system.Callback
    implements VkDebugReportCallbackEXTI
    Application-defined debug report callback function.
    C Specification

    The prototype for the VkDebugReportCallbackCreateInfoEXT::pfnCallback function implemented by the application is:

    
     typedef VkBool32 (VKAPI_PTR *PFN_vkDebugReportCallbackEXT)(
         VkDebugReportFlagsEXT                       flags,
         VkDebugReportObjectTypeEXT                  objectType,
         uint64_t                                    object,
         size_t                                      location,
         int32_t                                     messageCode,
         const char*                                 pLayerPrefix,
         const char*                                 pMessage,
         void*                                       pUserData);
    Description

    The callback must not call vkDestroyDebugReportCallbackEXT.

    The callback returns a VkBool32, which is interpreted in a layer-specified manner. The application should always return FALSE. The TRUE value is reserved for use in layer development.

    object must be a Vulkan object or NULL_HANDLE. If objectType is not DEBUG_REPORT_OBJECT_TYPE_UNKNOWN_EXT and object is not NULL_HANDLE, object must be a Vulkan object of the corresponding type associated with objectType as defined in VkDebugReportObjectTypeEXT and Vulkan Handle Relationship.

    See Also

    VkDebugReportCallbackCreateInfoEXT

    • Nested Class Summary

      • Nested classes/interfaces inherited from interface org.lwjgl.system.CallbackI

        org.lwjgl.system.CallbackI.B, org.lwjgl.system.CallbackI.D, org.lwjgl.system.CallbackI.F, org.lwjgl.system.CallbackI.I, org.lwjgl.system.CallbackI.J, org.lwjgl.system.CallbackI.N, org.lwjgl.system.CallbackI.P, org.lwjgl.system.CallbackI.S, org.lwjgl.system.CallbackI.V, org.lwjgl.system.CallbackI.Z
      • Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer

        org.lwjgl.system.Pointer.Default
    • Field Summary

      • Fields inherited from interface org.lwjgl.system.Pointer

        BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE
    • Method Detail

      • create

        public static VkDebugReportCallbackEXT create​(long functionPointer)
        Creates a VkDebugReportCallbackEXT instance from the specified function pointer.
        Returns:
        the new VkDebugReportCallbackEXT
      • createSafe

        @Nullable
        public static VkDebugReportCallbackEXT createSafe​(long functionPointer)
        Like create, but returns null if functionPointer is NULL.
      • getString

        public static java.lang.String getString​(long string)
        Converts the specified VkDebugReportCallbackEXT argument to a String.

        This method may only be used inside a VkDebugReportCallbackEXT invocation.

        Parameters:
        string - the argument to decode
        Returns:
        the message as a String