Package org.lwjgl.vulkan
Class VkPhysicalDeviceComputeShaderDerivativesFeaturesNV
- java.lang.Object
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- org.lwjgl.system.Pointer.Default
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- org.lwjgl.system.Struct
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- org.lwjgl.vulkan.VkPhysicalDeviceComputeShaderDerivativesFeaturesNV
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- All Implemented Interfaces:
java.lang.AutoCloseable
,org.lwjgl.system.NativeResource
,org.lwjgl.system.Pointer
public class VkPhysicalDeviceComputeShaderDerivativesFeaturesNV extends org.lwjgl.system.Struct implements org.lwjgl.system.NativeResource
Structure describing compute shader derivative features that can be supported by an implementation.Description
See Compute Shader Derivatives for more information.
If the
VkPhysicalDeviceComputeShaderDerivativesFeaturesNV
structure is included in thepNext
chain ofVkPhysicalDeviceFeatures2
, it is filled with values indicating whether each feature is supported.VkPhysicalDeviceComputeShaderDerivativesFeaturesNV
can also be used in thepNext
chain ofVkDeviceCreateInfo
to enable features.Valid Usage (Implicit)
Member documentation
computeDerivativeGroupQuads
– indicates that the implementation supports theComputeDerivativeGroupQuadsNV
SPIR-V capability.computeDerivativeGroupLinear
– indicates that the implementation supports theComputeDerivativeGroupLinearNV
SPIR-V capability.
Layout
struct VkPhysicalDeviceComputeShaderDerivativesFeaturesNV { VkStructureType sType; void * pNext; VkBool32 computeDerivativeGroupQuads; VkBool32 computeDerivativeGroupLinear; }
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
VkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
An array ofVkPhysicalDeviceComputeShaderDerivativesFeaturesNV
structs.
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Field Summary
Fields Modifier and Type Field Description static int
ALIGNOF
The struct alignment in bytes.static int
COMPUTEDERIVATIVEGROUPLINEAR
COMPUTEDERIVATIVEGROUPQUADS
PNEXTThe struct member offsets.static int
SIZEOF
The struct size in bytes.static int
STYPE
The struct member offsets.
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Constructor Summary
Constructors Constructor Description VkPhysicalDeviceComputeShaderDerivativesFeaturesNV(java.nio.ByteBuffer container)
Creates aVkPhysicalDeviceComputeShaderDerivativesFeaturesNV
instance at the current position of the specifiedByteBuffer
container.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV
calloc()
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV
instance allocated withmemCalloc
.static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
calloc(int capacity)
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
instance allocated withmemCalloc
.static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV
callocStack()
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
callocStack(int capacity)
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
callocStack(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV
callocStack(org.lwjgl.system.MemoryStack stack)
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.boolean
computeDerivativeGroupLinear()
Returns the value of thecomputeDerivativeGroupLinear
field.VkPhysicalDeviceComputeShaderDerivativesFeaturesNV
computeDerivativeGroupLinear(boolean value)
Sets the specified value to thecomputeDerivativeGroupLinear
field.boolean
computeDerivativeGroupQuads()
Returns the value of thecomputeDerivativeGroupQuads
field.VkPhysicalDeviceComputeShaderDerivativesFeaturesNV
computeDerivativeGroupQuads(boolean value)
Sets the specified value to thecomputeDerivativeGroupQuads
field.static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV
create()
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV
instance allocated withBufferUtils
.static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
create(int capacity)
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
instance allocated withBufferUtils
.static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV
create(long address)
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV
instance for the specified memory address.static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
create(long address, int capacity)
Create aVkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
instance at the specified memory.static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV
createSafe(long address)
static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
createSafe(long address, int capacity)
static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV
malloc()
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV
instance allocated withmemAlloc
.static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
malloc(int capacity)
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
instance allocated withmemAlloc
.static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV
mallocStack()
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV
instance allocated on the thread-localMemoryStack
.static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
mallocStack(int capacity)
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
instance allocated on the thread-localMemoryStack
.static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
instance allocated on the specifiedMemoryStack
.static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV
mallocStack(org.lwjgl.system.MemoryStack stack)
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV
instance allocated on the specifiedMemoryStack
.static int
ncomputeDerivativeGroupLinear(long struct)
Unsafe version ofcomputeDerivativeGroupLinear()
.static void
ncomputeDerivativeGroupLinear(long struct, int value)
Unsafe version ofcomputeDerivativeGroupLinear
.static int
ncomputeDerivativeGroupQuads(long struct)
Unsafe version ofcomputeDerivativeGroupQuads()
.static void
ncomputeDerivativeGroupQuads(long struct, int value)
Unsafe version ofcomputeDerivativeGroupQuads
.static long
npNext(long struct)
Unsafe version ofpNext()
.static void
npNext(long struct, long value)
Unsafe version ofpNext
.static int
nsType(long struct)
Unsafe version ofsType()
.static void
nsType(long struct, int value)
Unsafe version ofsType
.long
pNext()
Returns the value of thepNext
field.VkPhysicalDeviceComputeShaderDerivativesFeaturesNV
pNext(long value)
Sets the specified value to thepNext
field.VkPhysicalDeviceComputeShaderDerivativesFeaturesNV
set(int sType, long pNext, boolean computeDerivativeGroupQuads, boolean computeDerivativeGroupLinear)
Initializes this struct with the specified values.VkPhysicalDeviceComputeShaderDerivativesFeaturesNV
set(VkPhysicalDeviceComputeShaderDerivativesFeaturesNV src)
Copies the specified struct data to this struct.int
sizeof()
int
sType()
Returns the value of thesType
field.VkPhysicalDeviceComputeShaderDerivativesFeaturesNV
sType(int value)
Sets the specified value to thesType
field.
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Constructor Detail
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VkPhysicalDeviceComputeShaderDerivativesFeaturesNV
public VkPhysicalDeviceComputeShaderDerivativesFeaturesNV(java.nio.ByteBuffer container)
Creates aVkPhysicalDeviceComputeShaderDerivativesFeaturesNV
instance at the current position of the specifiedByteBuffer
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.
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Method Detail
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sizeof
public int sizeof()
- Specified by:
sizeof
in classorg.lwjgl.system.Struct
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sType
public int sType()
Returns the value of thesType
field.
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pNext
public long pNext()
Returns the value of thepNext
field.
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computeDerivativeGroupQuads
public boolean computeDerivativeGroupQuads()
Returns the value of thecomputeDerivativeGroupQuads
field.
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computeDerivativeGroupLinear
public boolean computeDerivativeGroupLinear()
Returns the value of thecomputeDerivativeGroupLinear
field.
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sType
public VkPhysicalDeviceComputeShaderDerivativesFeaturesNV sType(int value)
Sets the specified value to thesType
field.
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pNext
public VkPhysicalDeviceComputeShaderDerivativesFeaturesNV pNext(long value)
Sets the specified value to thepNext
field.
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computeDerivativeGroupQuads
public VkPhysicalDeviceComputeShaderDerivativesFeaturesNV computeDerivativeGroupQuads(boolean value)
Sets the specified value to thecomputeDerivativeGroupQuads
field.
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computeDerivativeGroupLinear
public VkPhysicalDeviceComputeShaderDerivativesFeaturesNV computeDerivativeGroupLinear(boolean value)
Sets the specified value to thecomputeDerivativeGroupLinear
field.
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set
public VkPhysicalDeviceComputeShaderDerivativesFeaturesNV set(int sType, long pNext, boolean computeDerivativeGroupQuads, boolean computeDerivativeGroupLinear)
Initializes this struct with the specified values.
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set
public VkPhysicalDeviceComputeShaderDerivativesFeaturesNV set(VkPhysicalDeviceComputeShaderDerivativesFeaturesNV src)
Copies the specified struct data to this struct.- Parameters:
src
- the source struct- Returns:
- this struct
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malloc
public static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV malloc()
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV
instance allocated withmemAlloc
. The instance must be explicitly freed.
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calloc
public static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV calloc()
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV
instance allocated withmemCalloc
. The instance must be explicitly freed.
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create
public static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV create()
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV
instance allocated withBufferUtils
.
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create
public static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV create(long address)
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV
instance for the specified memory address.
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createSafe
@Nullable public static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV createSafe(long address)
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malloc
public static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer malloc(int capacity)
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
instance allocated withmemAlloc
. The instance must be explicitly freed.- Parameters:
capacity
- the buffer capacity
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calloc
public static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer calloc(int capacity)
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
instance allocated withmemCalloc
. The instance must be explicitly freed.- Parameters:
capacity
- the buffer capacity
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create
public static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer create(int capacity)
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
instance allocated withBufferUtils
.- Parameters:
capacity
- the buffer capacity
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create
public static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer create(long address, int capacity)
Create aVkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
instance at the specified memory.- Parameters:
address
- the memory addresscapacity
- the buffer capacity
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createSafe
@Nullable public static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer createSafe(long address, int capacity)
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mallocStack
public static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV mallocStack()
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV
instance allocated on the thread-localMemoryStack
.
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callocStack
public static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV callocStack()
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.
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mallocStack
public static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV mallocStack(org.lwjgl.system.MemoryStack stack)
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV
instance allocated on the specifiedMemoryStack
.- Parameters:
stack
- the stack from which to allocate
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callocStack
public static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV callocStack(org.lwjgl.system.MemoryStack stack)
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.- Parameters:
stack
- the stack from which to allocate
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mallocStack
public static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer mallocStack(int capacity)
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
instance allocated on the thread-localMemoryStack
.- Parameters:
capacity
- the buffer capacity
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callocStack
public static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer callocStack(int capacity)
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.- Parameters:
capacity
- the buffer capacity
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mallocStack
public static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
instance allocated on the specifiedMemoryStack
.- Parameters:
stack
- the stack from which to allocatecapacity
- the buffer capacity
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callocStack
public static VkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer callocStack(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newVkPhysicalDeviceComputeShaderDerivativesFeaturesNV.Buffer
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.- Parameters:
stack
- the stack from which to allocatecapacity
- the buffer capacity
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nsType
public static int nsType(long struct)
Unsafe version ofsType()
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npNext
public static long npNext(long struct)
Unsafe version ofpNext()
.
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ncomputeDerivativeGroupQuads
public static int ncomputeDerivativeGroupQuads(long struct)
Unsafe version ofcomputeDerivativeGroupQuads()
.
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ncomputeDerivativeGroupLinear
public static int ncomputeDerivativeGroupLinear(long struct)
Unsafe version ofcomputeDerivativeGroupLinear()
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nsType
public static void nsType(long struct, int value)
Unsafe version ofsType
.
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npNext
public static void npNext(long struct, long value)
Unsafe version ofpNext
.
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ncomputeDerivativeGroupQuads
public static void ncomputeDerivativeGroupQuads(long struct, int value)
Unsafe version ofcomputeDerivativeGroupQuads
.
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ncomputeDerivativeGroupLinear
public static void ncomputeDerivativeGroupLinear(long struct, int value)
Unsafe version ofcomputeDerivativeGroupLinear
.
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