VkLineRasterizationMode(3)
C Specification
Possible values of
VkPipelineRasterizationLineStateCreateInfo::lineRasterizationMode,
specifying the line rasterization mode, are:
// Provided by VK_VERSION_1_4
typedef enum VkLineRasterizationMode {
VK_LINE_RASTERIZATION_MODE_DEFAULT = 0,
VK_LINE_RASTERIZATION_MODE_RECTANGULAR = 1,
VK_LINE_RASTERIZATION_MODE_BRESENHAM = 2,
VK_LINE_RASTERIZATION_MODE_RECTANGULAR_SMOOTH = 3,
// Provided by VK_EXT_line_rasterization
VK_LINE_RASTERIZATION_MODE_DEFAULT_EXT = VK_LINE_RASTERIZATION_MODE_DEFAULT,
// Provided by VK_EXT_line_rasterization
VK_LINE_RASTERIZATION_MODE_RECTANGULAR_EXT = VK_LINE_RASTERIZATION_MODE_RECTANGULAR,
// Provided by VK_EXT_line_rasterization
VK_LINE_RASTERIZATION_MODE_BRESENHAM_EXT = VK_LINE_RASTERIZATION_MODE_BRESENHAM,
// Provided by VK_EXT_line_rasterization
VK_LINE_RASTERIZATION_MODE_RECTANGULAR_SMOOTH_EXT = VK_LINE_RASTERIZATION_MODE_RECTANGULAR_SMOOTH,
// Provided by VK_KHR_line_rasterization
VK_LINE_RASTERIZATION_MODE_DEFAULT_KHR = VK_LINE_RASTERIZATION_MODE_DEFAULT,
// Provided by VK_KHR_line_rasterization
VK_LINE_RASTERIZATION_MODE_RECTANGULAR_KHR = VK_LINE_RASTERIZATION_MODE_RECTANGULAR,
// Provided by VK_KHR_line_rasterization
VK_LINE_RASTERIZATION_MODE_BRESENHAM_KHR = VK_LINE_RASTERIZATION_MODE_BRESENHAM,
// Provided by VK_KHR_line_rasterization
VK_LINE_RASTERIZATION_MODE_RECTANGULAR_SMOOTH_KHR = VK_LINE_RASTERIZATION_MODE_RECTANGULAR_SMOOTH,
} VkLineRasterizationMode;// Provided by VK_KHR_line_rasterization
// Equivalent to VkLineRasterizationMode
typedef VkLineRasterizationMode VkLineRasterizationModeKHR;// Provided by VK_EXT_line_rasterization
// Equivalent to VkLineRasterizationMode
typedef VkLineRasterizationMode VkLineRasterizationModeEXT;Description
-
VK_LINE_RASTERIZATION_MODE_DEFAULT is equivalent to VK_LINE_RASTERIZATION_MODE_RECTANGULAR if VkPhysicalDeviceLimits::
strictLinesis VK_TRUE, otherwise lines are drawn as non-strictLinesparallelograms. Both of these modes are defined in Basic Line Segment Rasterization. -
VK_LINE_RASTERIZATION_MODE_RECTANGULAR specifies lines drawn as if they were rectangles extruded from the line
-
VK_LINE_RASTERIZATION_MODE_BRESENHAM specifies lines drawn by determining which pixel diamonds the line intersects and exits, as defined in Bresenham Line Segment Rasterization.
-
VK_LINE_RASTERIZATION_MODE_RECTANGULAR_SMOOTH specifies lines drawn if they were rectangles extruded from the line, with alpha falloff, as defined in Smooth Lines.
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.