67 lines
1.9 KiB
Plaintext
67 lines
1.9 KiB
Plaintext
// Copyright (c) 2014-2016 Khronos Group. This work is licensed under a
|
|
// Creative Commons Attribution 4.0 International License; see
|
|
// http://creativecommons.org/licenses/by/4.0/
|
|
|
|
vkCmdDrawIndexedIndirect(3)
|
|
===========================
|
|
|
|
Name
|
|
----
|
|
vkCmdDrawIndexedIndirect - Perform an indexed indirect draw.
|
|
|
|
C Specification
|
|
---------------
|
|
|
|
// refBegin vkCmdDrawIndexedIndirect Perform an indexed indirect draw.
|
|
|
|
To record an indexed indirect draw, call:
|
|
|
|
include::../api/protos/vkCmdDrawIndexedIndirect.txt[]
|
|
|
|
|
|
Parameters
|
|
----------
|
|
|
|
* pname:commandBuffer is the command buffer into which the command is
|
|
recorded.
|
|
* pname:buffer is the buffer containing draw parameters.
|
|
* pname:offset is the byte offset into pname:buffer where parameters
|
|
begin.
|
|
* pname:drawCount is the number of draws to execute, and can: be zero.
|
|
* pname:stride is the byte stride between successive sets of draw
|
|
parameters.
|
|
|
|
|
|
Description
|
|
-----------
|
|
|
|
fname:vkCmdDrawIndexedIndirect behaves similarly to flink:vkCmdDrawIndirect
|
|
except that the parameters are read by the device from a buffer during
|
|
execution. pname:drawCount draws are executed by the command, with
|
|
parameters taken from pname:buffer starting at pname:offset and increasing
|
|
by pname:stride bytes for each successive draw. The parameters of each draw
|
|
are encoded in an array of slink:VkDrawIndexedIndirectCommand structures. If
|
|
pname:drawCount is less than or equal to one, pname:stride is ignored.
|
|
|
|
include::../validity/protos/vkCmdDrawIndexedIndirect.txt[]
|
|
|
|
|
|
See Also
|
|
--------
|
|
|
|
slink:VkBuffer, slink:VkCommandBuffer, basetype:VkDeviceSize
|
|
|
|
|
|
Document Notes
|
|
--------------
|
|
|
|
For more information, see the Vulkan Specification at URL
|
|
|
|
https://www.khronos.org/registry/vulkan/specs/1.0/xhtml/vkspec.html#vkCmdDrawIndexedIndirect
|
|
|
|
This page is extracted from the Vulkan Specification.
|
|
Fixes and changes should be made to the Specification,not directly.
|
|
|
|
include::footer.txt[]
|
|
|