C Specification
To dynamically set the advanced blend state, call:
// Provided by VK_EXT_blend_operation_advanced with VK_EXT_extended_dynamic_state3, VK_EXT_blend_operation_advanced with VK_EXT_shader_object
void vkCmdSetColorBlendAdvancedEXT(
VkCommandBuffer commandBuffer,
uint32_t firstAttachment,
uint32_t attachmentCount,
const VkColorBlendAdvancedEXT* pColorBlendAdvanced);
Parameters
-
commandBufferis the command buffer into which the command will be recorded. -
firstAttachmentthe first color attachment the advanced blend parameters apply to. -
attachmentCountthe number of VkColorBlendAdvancedEXT elements in thepColorBlendAdvancedarray. -
pColorBlendAdvancedan array of VkColorBlendAdvancedEXT structs that specify the advanced color blend parameters for the corresponding attachments.
Description
This command sets the advanced blend operation parameters of the specified
attachments for subsequent drawing commands
when drawing using shader objects, or
when the graphics pipeline is created with
VK_DYNAMIC_STATE_COLOR_BLEND_ADVANCED_EXT set in
VkPipelineDynamicStateCreateInfo::pDynamicStates.
Otherwise, this state is specified by the
VkPipelineColorBlendAdvancedStateCreateInfoEXT::srcPremultiplied,
VkPipelineColorBlendAdvancedStateCreateInfoEXT::dstPremultiplied,
and VkPipelineColorBlendAdvancedStateCreateInfoEXT::blendOverlap
values used to create the currently active pipeline.
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.