vkCmdSetDepthBiasEnable
To dynamically enable whether to bias fragment depth values, call:
void vkCmdSetDepthBiasEnableEXT(
VkCommandBuffer commandBuffer,
VkBool32 depthBiasEnable);
commandBuffer
is the command buffer into which the command will be recorded.depthBiasEnable
controls whether to bias fragment depth values.
This command sets the depth bias enable for subsequent drawing commands
when drawing using shader objects, or
when the graphics pipeline is created with
VK_DYNAMIC_STATE_DEPTH_BIAS_ENABLE
set in
VkPipelineDynamicStateCreateInfo::pDynamicStates
.
Otherwise, this state is specified by the
VkPipelineRasterizationStateCreateInfo::depthBiasEnable
value
used to create the currently active pipeline.
Valid Usage
VUID-vkCmdSetDepthBiasEnable-None-08970
At least one of the following must be true:- the extendedDynamicState2
feature is enabled
- the
shaderObject
feature is enabled ::
Valid Usage (Implicit)
VUID-vkCmdSetDepthBiasEnable-commandBuffer-parameter
commandBuffer
must be a valid VkCommandBuffer handle
VUID-vkCmdSetDepthBiasEnable-commandBuffer-recording
commandBuffer
must be in the recording state
VUID-vkCmdSetDepthBiasEnable-commandBuffer-cmdpool
The VkCommandPool
that commandBuffer
was allocated from must support graphics operations
VUID-vkCmdSetDepthBiasEnable-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
thatcommandBuffer
was allocated from must be externally synchronized ::