vkCmdSetConservativeRasterizationModeEXT(3)

C Specification

To dynamically set the conservativeRasterizationMode, call:

// Provided by VK_EXT_conservative_rasterization with VK_EXT_extended_dynamic_state3, VK_EXT_conservative_rasterization with VK_EXT_shader_object
void vkCmdSetConservativeRasterizationModeEXT(
    VkCommandBuffer                             commandBuffer,
    VkConservativeRasterizationModeEXT          conservativeRasterizationMode);

Parameters

commandBuffer is the command buffer into which the command will be recorded.
conservativeRasterizationMode specifies the conservativeRasterizationMode state.

Description

This command sets the conservativeRasterizationMode state for subsequent drawing commands when drawing using shader objects, or when the graphics pipeline is created with VK_DYNAMIC_STATE_CONSERVATIVE_RASTERIZATION_MODE_EXT set in VkPipelineDynamicStateCreateInfo::pDynamicStates. Otherwise, this state is specified by the VkPipelineRasterizationConservativeStateCreateInfoEXT::conservativeRasterizationMode value used to create the currently active pipeline.

Valid Usage

VUID-vkCmdSetConservativeRasterizationModeEXT-None-09423
At least one of the following must be true:
- The extendedDynamicState3ConservativeRasterizationMode feature is enabled
- The shaderObject feature is enabled

Valid Usage (Implicit)

VUID-vkCmdSetConservativeRasterizationModeEXT-commandBuffer-parameter
commandBuffer must be a valid VkCommandBuffer handle
VUID-vkCmdSetConservativeRasterizationModeEXT-conservativeRasterizationMode-parameter
conservativeRasterizationMode must be a valid VkConservativeRasterizationModeEXT value
VUID-vkCmdSetConservativeRasterizationModeEXT-commandBuffer-recording
commandBuffer must be in the recording state
VUID-vkCmdSetConservativeRasterizationModeEXT-commandBuffer-cmdpool
The VkCommandPool that commandBuffer was allocated from must support graphics operations
VUID-vkCmdSetConservativeRasterizationModeEXT-videocoding
This command must only be called outside of a video coding scope

Host Synchronization

Host access to commandBuffer must be externally synchronized
Host access to the VkCommandPool that commandBuffer was allocated from must be externally synchronized