C Specification
The VkCoarseSampleLocationNV
structure identifies a specific pixel and
sample index for one of the
coverage samples in a fragment that is larger than one pixel.
This structure is defined as:
// Provided by VK_NV_shading_rate_image
typedef struct VkCoarseSampleLocationNV {
uint32_t pixelX;
uint32_t pixelY;
uint32_t sample;
} VkCoarseSampleLocationNV;
Members
-
pixelX
is added to the x coordinate of the upper-leftmost pixel of each fragment to identify the pixel containing the coverage sample. -
pixelY
is added to the y coordinate of the upper-leftmost pixel of each fragment to identify the pixel containing the coverage sample. -
sample
is the number of the coverage sample in the pixel identified bypixelX
andpixelY
.
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.