C Specification
The VkPipelineRasterizationStateCreateInfo
structure is defined as:
// Provided by VK_VERSION_1_0
typedef struct VkPipelineRasterizationStateCreateInfo {
VkStructureType sType;
const void* pNext;
VkPipelineRasterizationStateCreateFlags flags;
VkBool32 depthClampEnable;
VkBool32 rasterizerDiscardEnable;
VkPolygonMode polygonMode;
VkCullModeFlags cullMode;
VkFrontFace frontFace;
VkBool32 depthBiasEnable;
float depthBiasConstantFactor;
float depthBiasClamp;
float depthBiasSlopeFactor;
float lineWidth;
} VkPipelineRasterizationStateCreateInfo;
Members
-
sType
is a VkStructureType value identifying this structure. -
pNext
isNULL
or a pointer to a structure extending this structure. -
flags
is reserved for future use. -
depthClampEnable
controls whether to clamp the fragment’s depth values as described in Depth Test. If the pipeline is not created with VkPipelineRasterizationDepthClipStateCreateInfoEXT present then enabling depth clamp will also disable clipping primitives to the z planes of the frustrum as described in Primitive Clipping. Otherwise depth clipping is controlled by the state set in VkPipelineRasterizationDepthClipStateCreateInfoEXT. -
rasterizerDiscardEnable
controls whether primitives are discarded immediately before the rasterization stage. -
polygonMode
is the triangle rendering mode. See VkPolygonMode. -
cullMode
is the triangle facing direction used for primitive culling. See VkCullModeFlagBits. -
frontFace
is a VkFrontFace value specifying the front-facing triangle orientation to be used for culling. -
depthBiasEnable
controls whether to bias fragment depth values. -
depthBiasConstantFactor
is a scalar factor controlling the constant depth value added to each fragment. -
depthBiasClamp
is the maximum (or minimum) depth bias of a fragment. -
depthBiasSlopeFactor
is a scalar factor applied to a fragment’s slope in depth bias calculations. -
lineWidth
is the width of rasterized line segments.
Description
The application can also add a
VkPipelineRasterizationStateRasterizationOrderAMD
structure to the
pNext
chain of a VkPipelineRasterizationStateCreateInfo
structure.
This structure enables selecting the rasterization order to use when
rendering with the corresponding graphics pipeline as described in
Rasterization Order.
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.