C Specification
The VkAttachmentReference2
structure is defined as:
// Provided by VK_VERSION_1_2
typedef struct VkAttachmentReference2 {
VkStructureType sType;
const void* pNext;
uint32_t attachment;
VkImageLayout layout;
VkImageAspectFlags aspectMask;
} VkAttachmentReference2;
or the equivalent
// Provided by VK_KHR_create_renderpass2
typedef VkAttachmentReference2 VkAttachmentReference2KHR;
Members
-
sType
is a VkStructureType value identifying this structure. -
pNext
isNULL
or a pointer to a structure extending this structure. -
attachment
is either an integer value identifying an attachment at the corresponding index in VkRenderPassCreateInfo2::pAttachments
, orVK_ATTACHMENT_UNUSED
to signify that this attachment is not used. -
layout
is a VkImageLayout value specifying the layout the attachment uses during the subpass. -
aspectMask
is a mask of which aspect(s) can be accessed within the specified subpass as an input attachment.
Description
Parameters defined by this structure with the same name as those in VkAttachmentReference have the identical effect to those parameters.
aspectMask
is ignored when this structure is used to describe anything
other than an input attachment reference.
If the separateDepthStencilLayouts
feature is enabled, and attachment
has a depth/stencil format, layout
can be set to a layout that only
specifies the layout of the depth aspect.
If layout
only specifies the layout of the depth aspect of the
attachment, the layout of the stencil aspect is specified by the
stencilLayout
member of a VkAttachmentReferenceStencilLayout
structure included in the pNext
chain.
Otherwise, layout
describes the layout for all relevant image aspects.
Document Notes
For more information, see the Vulkan Specification
This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.