vkCmdSetViewportShadingRatePaletteNV

To dynamically set the per-viewport shading rate image palettes, call:

void vkCmdSetViewportShadingRatePaletteNV(
    VkCommandBuffer commandBuffer,
    uint32_t firstViewport,
    uint32_t viewportCount,
    const VkShadingRatePaletteNV* pShadingRatePalettes);

• commandBuffer is the command buffer into which the command will be recorded.
• firstViewport is the index of the first viewport whose shading rate palette is updated by the command.
• viewportCount is the number of viewports whose shading rate palettes are updated by the command.
• pShadingRatePalettes is a pointer to an array of VkShadingRatePaletteNV structures defining the palette for each viewport.

This command sets the per-viewport shading rate image palettes for subsequent drawing commands when drawing using shader objects, or when the graphics pipeline is created with VK_DYNAMIC_STATE_VIEWPORT_SHADING_RATE_PALETTE_NV set in VkPipelineDynamicStateCreateInfo::pDynamicStates. Otherwise, this state is specified by the VkPipelineViewportShadingRateImageStateCreateInfoNV::pShadingRatePalettes values used to create the currently active pipeline.