C Specification

The VkBindVertexBufferIndirectCommandNV structure specifies the input data for the VK_INDIRECT_COMMANDS_TOKEN_TYPE_VERTEX_BUFFER_NV token.

// Provided by VK_NV_device_generated_commands
typedef struct VkBindVertexBufferIndirectCommandNV {
    VkDeviceAddress    bufferAddress;
    uint32_t           size;
    uint32_t           stride;
} VkBindVertexBufferIndirectCommandNV;

Members

  • bufferAddress specifies a physical address of the VkBuffer used as vertex input binding.

  • size is the byte size range which is available for this operation from the provided address.

  • stride is the byte size stride for this vertex input binding as in VkVertexInputBindingDescription::stride. It is only used if VkIndirectCommandsLayoutTokenNV::vertexDynamicStride was set, otherwise the stride is inherited from the current bound graphics pipeline.

Description

Valid Usage
  • VUID-VkBindVertexBufferIndirectCommandNV-None-02949
    The buffer’s usage flag from which the address was acquired must have the VK_BUFFER_USAGE_VERTEX_BUFFER_BIT bit set

  • VUID-VkBindVertexBufferIndirectCommandNV-None-02950
    Each element of the buffer from which the address was acquired and that is non-sparse must be bound completely and contiguously to a single VkDeviceMemory object

See Also

VkDeviceAddress

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.

Copyright (c) 2014-2020 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0