C Specification
The VkPhysicalDeviceLineRasterizationFeaturesEXT structure is defined
as:
typedef struct VkPhysicalDeviceLineRasterizationFeaturesEXT {
VkStructureType sType;
void* pNext;
VkBool32 rectangularLines;
VkBool32 bresenhamLines;
VkBool32 smoothLines;
VkBool32 stippledRectangularLines;
VkBool32 stippledBresenhamLines;
VkBool32 stippledSmoothLines;
} VkPhysicalDeviceLineRasterizationFeaturesEXT;
Members
The members of the VkPhysicalDeviceLineRasterizationFeaturesEXT
structure describe the following features:
Description
-
rectangularLinesindicates whether the implementation supports rectangular line rasterization. -
bresenhamLinesindicates whether the implementation supports Bresenham-style line rasterization. -
smoothLinesindicates whether the implementation supports smooth line rasterization. -
stippledRectangularLinesindicates whether the implementation supports stippled line rasterization withVK_LINE_RASTERIZATION_MODE_RECTANGULAR_EXTlines, or withVK_LINE_RASTERIZATION_MODE_DEFAULT_EXTlines if VkPhysicalDeviceLimits::strictLinesisVK_TRUE. -
stippledBresenhamLinesindicates whether the implementation supports stippled line rasterization withVK_LINE_RASTERIZATION_MODE_BRESENHAM_EXTlines. -
stippledSmoothLinesindicates whether the implementation supports stippled line rasterization withVK_LINE_RASTERIZATION_MODE_RECTANGULAR_SMOOTH_EXTlines.
If the VkPhysicalDeviceLineRasterizationFeaturesEXT structure is
included in the pNext chain of VkPhysicalDeviceFeatures2, it is
filled with values indicating whether the feature is supported.
VkPhysicalDeviceLineRasterizationFeaturesEXT can also be used in the
pNext chain of VkDeviceCreateInfo to enable the feature.
See Also
VkBool32, VkStructureType
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.
Copyright
Copyright (c) 2014-2019 Khronos Group. This work is licensed under a Creative Commons Attribution 4.0 International License.