Package org.lwjgl.vulkan

Class VkPipelineCoverageToColorStateCreateInfoNV

  • All Implemented Interfaces:
    java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
    public class VkPipelineCoverageToColorStateCreateInfoNV
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
    Structure specifying whether fragment coverage replaces a color.
    Description

    If the pNext chain of VkPipelineMultisampleStateCreateInfo includes a VkPipelineCoverageToColorStateCreateInfoNV structure, then that structure controls whether the fragment coverage is substituted for a fragment color output and, if so, which output is replaced.

    If coverageToColorEnable is TRUE, the coverage mask replaces the first component of the color value corresponding to the fragment shader output location with Location equal to coverageToColorLocation and Index equal to zero. If the color attachment format has fewer bits than the coverage mask, the low bits of the sample coverage mask are taken without any clamping. If the color attachment format has more bits than the coverage mask, the high bits of the sample coverage mask are filled with zeros.

    If coverageToColorEnable is FALSE, these operations are skipped. If this structure is not included in the pNext chain, it is as if coverageToColorEnable is FALSE.

    Valid Usage
    Valid Usage (Implicit)

    Layout

    
 struct VkPipelineCoverageToColorStateCreateInfoNV {
     VkStructureType sType();
     void const * pNext();
     VkPipelineCoverageToColorStateCreateFlagsNV flags();
     VkBool32 coverageToColorEnable();
     uint32_t coverageToColorLocation();
 }