C Specification
The VkDescriptorBufferInfo
structure is defined as:
// Provided by VK_VERSION_1_0
typedef struct VkDescriptorBufferInfo {
VkBuffer buffer;
VkDeviceSize offset;
VkDeviceSize range;
} VkDescriptorBufferInfo;
Members
-
buffer
is VK_NULL_HANDLE or the buffer resource. -
offset
is the offset in bytes from the start ofbuffer
. Access to buffer memory via this descriptor uses addressing that is relative to this starting offset. -
range
is the size in bytes that is used for this descriptor update, orVK_WHOLE_SIZE
to use the range fromoffset
to the end of the buffer.
Description
Note
When setting |
For VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC
and
VK_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC
descriptor types,
offset
is the base offset from which the dynamic offset is applied and
range
is the static size used for all dynamic offsets.
See Also
VkBuffer, VkDeviceSize
, VkWriteDescriptorSet
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.