C Specification

The VkShadingRatePaletteNV structure specifies to contents of a single shading rate image palette and is defined as:

// Provided by VK_NV_shading_rate_image
typedef struct VkShadingRatePaletteNV {
    uint32_t                              shadingRatePaletteEntryCount;
    const VkShadingRatePaletteEntryNV*    pShadingRatePaletteEntries;
} VkShadingRatePaletteNV;

Members

  • shadingRatePaletteEntryCount specifies the number of entries in the shading rate image palette.

  • pShadingRatePaletteEntries is a pointer to an array of VkShadingRatePaletteEntryNV enums defining the shading rate for each palette entry.

Description

Valid Usage

  • VUID-VkShadingRatePaletteNV-shadingRatePaletteEntryCount-02071
    shadingRatePaletteEntryCount must be between 1 and VkPhysicalDeviceShadingRateImagePropertiesNV::shadingRatePaletteSize, inclusive

Valid Usage (Implicit)

  • VUID-VkShadingRatePaletteNV-pShadingRatePaletteEntries-parameter
    pShadingRatePaletteEntries must be a valid pointer to an array of shadingRatePaletteEntryCount valid VkShadingRatePaletteEntryNV values

  • VUID-VkShadingRatePaletteNV-shadingRatePaletteEntryCount-arraylength
    shadingRatePaletteEntryCount must be greater than 0

See Also

VK_NV_shading_rate_image, VkPipelineViewportShadingRateImageStateCreateInfoNV, VkShadingRatePaletteEntryNV, vkCmdSetViewportShadingRatePaletteNV

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

Copyright 2014-2024 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0