Package org.lwjgl.vulkan

Class NVXImageViewHandle

java.lang.Object

org.lwjgl.vulkan.NVXImageViewHandle

public class NVXImageViewHandle
extends java.lang.Object

This extension allows applications to query an opaque handle from an image view for use as a sampled image or storage image. This provides no direct functionality itself.

VK_NVX_image_view_handle

Name String

VK_NVX_image_view_handle

Extension Type

Device extension

Registered Extension Number

31

Revision

2

Extension and Version Dependencies

• Requires Vulkan 1.0

Contact

• Eric Werness ewerness-nv

Other Extension Metadata

Last Modified Date

2020-04-03

Contributors

• Eric Werness, NVIDIA
• Jeff Bolz, NVIDIA
• Daniel Koch, NVIDIA

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	VK_NVX_IMAGE_VIEW_HANDLE_EXTENSION_NAME	The extension name.
static int	VK_NVX_IMAGE_VIEW_HANDLE_SPEC_VERSION	The extension specification version.
static int	VK_STRUCTURE_TYPE_IMAGE_VIEW_ADDRESS_PROPERTIES_NVX VK_STRUCTURE_TYPE_IMAGE_VIEW_HANDLE_INFO_NVX	Extends VkStructureType.

Method Summary

Modifier and Type	Method	Description
static int	nvkGetImageViewAddressNVX(org.lwjgl.vulkan.VkDevice device, long imageView, long pProperties)	Unsafe version of: GetImageViewAddressNVX
static int	nvkGetImageViewHandleNVX(org.lwjgl.vulkan.VkDevice device, long pInfo)	Unsafe version of: GetImageViewHandleNVX
static int	vkGetImageViewAddressNVX(org.lwjgl.vulkan.VkDevice device, long imageView, VkImageViewAddressPropertiesNVX pProperties)	Get the device address of an image view.
static int	vkGetImageViewHandleNVX(org.lwjgl.vulkan.VkDevice device, VkImageViewHandleInfoNVX pInfo)	Get the handle for an image view for a specific descriptor type.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

VK_NVX_IMAGE_VIEW_HANDLE_SPEC_VERSION

The extension specification version.

VK_NVX_IMAGE_VIEW_HANDLE_EXTENSION_NAME

The extension name.

VK_STRUCTURE_TYPE_IMAGE_VIEW_HANDLE_INFO_NVX, VK_STRUCTURE_TYPE_IMAGE_VIEW_ADDRESS_PROPERTIES_NVX

Extends VkStructureType.

Enum values:

• STRUCTURE_TYPE_IMAGE_VIEW_HANDLE_INFO_NVX
• STRUCTURE_TYPE_IMAGE_VIEW_ADDRESS_PROPERTIES_NVX

Method Detail

nvkGetImageViewHandleNVX

public static int nvkGetImageViewHandleNVX(org.lwjgl.vulkan.VkDevice device,
                                           long pInfo)

Unsafe version of: GetImageViewHandleNVX

vkGetImageViewHandleNVX

public static int vkGetImageViewHandleNVX(org.lwjgl.vulkan.VkDevice device,
                                          VkImageViewHandleInfoNVX pInfo)

Get the handle for an image view for a specific descriptor type.

C Specification

To get the handle for an image view, call:

 uint32_t vkGetImageViewHandleNVX(
     VkDevice                                    device,
     const VkImageViewHandleInfoNVX*             pInfo);

Valid Usage (Implicit)

• device must be a valid VkDevice handle
• pInfo must be a valid pointer to a valid VkImageViewHandleInfoNVX structure

See Also

VkImageViewHandleInfoNVX

Parameters:

device - the logical device that owns the image view.

pInfo - describes the image view to query and type of handle.

nvkGetImageViewAddressNVX

public static int nvkGetImageViewAddressNVX(org.lwjgl.vulkan.VkDevice device,
                                            long imageView,
                                            long pProperties)

Unsafe version of: GetImageViewAddressNVX

vkGetImageViewAddressNVX

public static int vkGetImageViewAddressNVX(org.lwjgl.vulkan.VkDevice device,
                                           long imageView,
                                           VkImageViewAddressPropertiesNVX pProperties)

Get the device address of an image view.

C Specification

To get the device address for an image view, call:

 VkResult vkGetImageViewAddressNVX(
     VkDevice                                    device,
     VkImageView                                 imageView,
     VkImageViewAddressPropertiesNVX*            pProperties);

Valid Usage (Implicit)

• device must be a valid VkDevice handle
• imageView must be a valid VkImageView handle
• pProperties must be a valid pointer to a VkImageViewAddressPropertiesNVX structure
• imageView must have been created, allocated, or retrieved from device

Return Codes

On success, this command returns

• SUCCESS

On failure, this command returns

• ERROR_OUT_OF_HOST_MEMORY
• ERROR_UNKNOWN

See Also

VkImageViewAddressPropertiesNVX

Parameters:

device - the logical device that owns the image view.

imageView - a handle to the image view.

pProperties - contains the device address and size when the call returns.