Package org.lwjgl.vulkan

Class VkPhysicalDeviceMeshShaderPropertiesNV

    • Field Detail

      • SIZEOF

        The struct size in bytes.

      • ALIGNOF

        The struct alignment in bytes.

      • STYPE, PNEXT, MAXDRAWMESHTASKSCOUNT, MAXTASKWORKGROUPINVOCATIONS, MAXTASKWORKGROUPSIZE, MAXTASKTOTALMEMORYSIZE, MAXTASKOUTPUTCOUNT, MAXMESHWORKGROUPINVOCATIONS, MAXMESHWORKGROUPSIZE, MAXMESHTOTALMEMORYSIZE, MAXMESHOUTPUTVERTICES, MAXMESHOUTPUTPRIMITIVES, MAXMESHMULTIVIEWVIEWCOUNT, MESHOUTPUTPERVERTEXGRANULARITY, MESHOUTPUTPERPRIMITIVEGRANULARITY

        The struct member offsets.

    • Constructor Detail

      • VkPhysicalDeviceMeshShaderPropertiesNV

        public VkPhysicalDeviceMeshShaderPropertiesNV​(java.nio.ByteBuffer container)
        Creates a VkPhysicalDeviceMeshShaderPropertiesNV instance at the current position of the specified ByteBuffer container. Changes to the buffer's content will be visible to the struct instance and vice versa.

        The created instance holds a strong reference to the container object.

    • Method Detail

      • sizeof

        public int sizeof()
        Specified by:
        sizeof in class org.lwjgl.system.Struct

      • sType

        public int sType()
        the type of this structure.

      • pNext

        public long pNext()
        NULL or a pointer to a structure extending this structure.

      • maxDrawMeshTasksCount

        public int maxDrawMeshTasksCount()
        the maximum number of local workgroups that can be launched by a single draw mesh tasks command. See Programmable Mesh Shading.

      • maxTaskWorkGroupInvocations

        public int maxTaskWorkGroupInvocations()
        the maximum total number of task shader invocations in a single local workgroup. The product of the X, Y, and Z sizes, as specified by the LocalSize or LocalSizeId execution mode in shader modules or by the object decorated by the WorkgroupSize decoration, must be less than or equal to this limit.

      • maxTaskWorkGroupSize

        public java.nio.IntBuffer maxTaskWorkGroupSize()

public int maxTaskWorkGroupSize​(int index)
        the maximum size of a local task workgroup. These three values represent the maximum local workgroup size in the X, Y, and Z dimensions, respectively. The x, y, and z sizes, as specified by the LocalSize or LocalSizeId execution mode or by the object decorated by the WorkgroupSize decoration in shader modules, must be less than or equal to the corresponding limit.

      • maxTaskTotalMemorySize

        public int maxTaskTotalMemorySize()
        the maximum number of bytes that the task shader can use in total for shared and output memory combined.

      • maxTaskOutputCount

        public int maxTaskOutputCount()
        the maximum number of output tasks a single task shader workgroup can emit.

      • maxMeshWorkGroupInvocations

        public int maxMeshWorkGroupInvocations()
        the maximum total number of mesh shader invocations in a single local workgroup. The product of the X, Y, and Z sizes, as specified by the LocalSize or LocalSizeId execution mode in shader modules or by the object decorated by the WorkgroupSize decoration, must be less than or equal to this limit.

      • maxMeshWorkGroupSize

        public java.nio.IntBuffer maxMeshWorkGroupSize()

public int maxMeshWorkGroupSize​(int index)
        the maximum size of a local mesh workgroup. These three values represent the maximum local workgroup size in the X, Y, and Z dimensions, respectively. The x, y, and z sizes, as specified by the LocalSize or LocalSizeId execution mode or by the object decorated by the WorkgroupSize decoration in shader modules, must be less than or equal to the corresponding limit.

      • maxMeshTotalMemorySize

        public int maxMeshTotalMemorySize()
        the maximum number of bytes that the mesh shader can use in total for shared and output memory combined.

      • maxMeshOutputVertices

        public int maxMeshOutputVertices()
        the maximum number of vertices a mesh shader output can store.

      • maxMeshOutputPrimitives

        public int maxMeshOutputPrimitives()
        the maximum number of primitives a mesh shader output can store.

      • maxMeshMultiviewViewCount

        public int maxMeshMultiviewViewCount()
        the maximum number of multi-view views a mesh shader can use.

      • meshOutputPerVertexGranularity

        public int meshOutputPerVertexGranularity()
        the granularity with which mesh vertex outputs are allocated. The value can be used to compute the memory size used by the mesh shader, which must be less than or equal to maxMeshTotalMemorySize.

      • meshOutputPerPrimitiveGranularity

        public int meshOutputPerPrimitiveGranularity()
        the granularity with which mesh outputs qualified as per-primitive are allocated. The value can be used to compute the memory size used by the mesh shader, which must be less than or equal to maxMeshTotalMemorySize.

      • malloc

        public static VkPhysicalDeviceMeshShaderPropertiesNV malloc()
        Returns a new VkPhysicalDeviceMeshShaderPropertiesNV instance allocated with memAlloc. The instance must be explicitly freed.

      • calloc

        public static VkPhysicalDeviceMeshShaderPropertiesNV calloc()
        Returns a new VkPhysicalDeviceMeshShaderPropertiesNV instance allocated with memCalloc. The instance must be explicitly freed.

      • malloc

        public static VkPhysicalDeviceMeshShaderPropertiesNV malloc​(org.lwjgl.system.MemoryStack stack)
        Returns a new VkPhysicalDeviceMeshShaderPropertiesNV instance allocated on the specified MemoryStack.
        Parameters:
        stack - the stack from which to allocate

      • calloc

        public static VkPhysicalDeviceMeshShaderPropertiesNV calloc​(org.lwjgl.system.MemoryStack stack)
        Returns a new VkPhysicalDeviceMeshShaderPropertiesNV instance allocated on the specified MemoryStack and initializes all its bits to zero.
        Parameters:
        stack - the stack from which to allocate

      • nsType

        public static int nsType​(long struct)
        Unsafe version of sType().

      • npNext

        public static long npNext​(long struct)
        Unsafe version of pNext().

      • nmaxDrawMeshTasksCount

        public static int nmaxDrawMeshTasksCount​(long struct)
        Unsafe version of maxDrawMeshTasksCount().

      • nmaxTaskWorkGroupInvocations

        public static int nmaxTaskWorkGroupInvocations​(long struct)
        Unsafe version of maxTaskWorkGroupInvocations().

      • nmaxTaskWorkGroupSize

        public static java.nio.IntBuffer nmaxTaskWorkGroupSize​(long struct)
        Unsafe version of maxTaskWorkGroupSize().

      • nmaxTaskWorkGroupSize

        public static int nmaxTaskWorkGroupSize​(long struct,
                                        int index)
        Unsafe version of maxTaskWorkGroupSize.

      • nmaxTaskTotalMemorySize

        public static int nmaxTaskTotalMemorySize​(long struct)
        Unsafe version of maxTaskTotalMemorySize().

      • nmaxTaskOutputCount

        public static int nmaxTaskOutputCount​(long struct)
        Unsafe version of maxTaskOutputCount().

      • nmaxMeshWorkGroupInvocations

        public static int nmaxMeshWorkGroupInvocations​(long struct)
        Unsafe version of maxMeshWorkGroupInvocations().

      • nmaxMeshWorkGroupSize

        public static java.nio.IntBuffer nmaxMeshWorkGroupSize​(long struct)
        Unsafe version of maxMeshWorkGroupSize().

      • nmaxMeshWorkGroupSize

        public static int nmaxMeshWorkGroupSize​(long struct,
                                        int index)
        Unsafe version of maxMeshWorkGroupSize.

      • nmaxMeshTotalMemorySize

        public static int nmaxMeshTotalMemorySize​(long struct)
        Unsafe version of maxMeshTotalMemorySize().

      • nmaxMeshOutputVertices

        public static int nmaxMeshOutputVertices​(long struct)
        Unsafe version of maxMeshOutputVertices().

      • nmaxMeshOutputPrimitives

        public static int nmaxMeshOutputPrimitives​(long struct)
        Unsafe version of maxMeshOutputPrimitives().

      • nmaxMeshMultiviewViewCount

        public static int nmaxMeshMultiviewViewCount​(long struct)
        Unsafe version of maxMeshMultiviewViewCount().

      • nsType

        public static void nsType​(long struct,
                          int value)
        Unsafe version of sType.

      • npNext

        public static void npNext​(long struct,
                          long value)
        Unsafe version of pNext.