Package org.lwjgl.vulkan
Class VkExternalMemoryBufferCreateInfo
- 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.VkExternalMemoryBufferCreateInfo
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- All Implemented Interfaces:
java.lang.AutoCloseable
,NativeResource
,Pointer
- Direct Known Subclasses:
VkExternalMemoryBufferCreateInfoKHR
public class VkExternalMemoryBufferCreateInfo extends Struct implements NativeResource
Specify that a buffer may be backed by external memory.Valid Usage (Implicit)
sType
must beSTRUCTURE_TYPE_EXTERNAL_MEMORY_BUFFER_CREATE_INFO
handleTypes
must be a valid combination ofVkExternalMemoryHandleTypeFlagBits
values
Member documentation
sType
– the type of this structure.pNext
–NULL
or a pointer to an extension-specific structure.handleTypes
– a bitmask ofVkExternalMemoryHandleTypeFlagBits
specifying one or more external memory handle types.
Layout
struct VkExternalMemoryBufferCreateInfo { VkStructureType sType; void const * pNext; VkExternalMemoryHandleTypeFlags handleTypes; }
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
VkExternalMemoryBufferCreateInfo.Buffer
An array ofVkExternalMemoryBufferCreateInfo
structs.-
Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer
Pointer.Default
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Field Summary
Fields Modifier and Type Field Description static int
ALIGNOF
The struct alignment in bytes.static int
HANDLETYPES
PNEXTThe struct member offsets.static int
SIZEOF
The struct size in bytes.static int
STYPE
The struct member offsets.-
Fields inherited from interface org.lwjgl.system.Pointer
BITS32, BITS64, POINTER_SHIFT, POINTER_SIZE
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Constructor Summary
Constructors Constructor Description VkExternalMemoryBufferCreateInfo(java.nio.ByteBuffer container)
Creates aVkExternalMemoryBufferCreateInfo
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 VkExternalMemoryBufferCreateInfo
calloc()
Returns a newVkExternalMemoryBufferCreateInfo
instance allocated withmemCalloc
.static VkExternalMemoryBufferCreateInfo.Buffer
calloc(int capacity)
Returns a newVkExternalMemoryBufferCreateInfo.Buffer
instance allocated withmemCalloc
.static VkExternalMemoryBufferCreateInfo
callocStack()
Returns a newVkExternalMemoryBufferCreateInfo
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.static VkExternalMemoryBufferCreateInfo.Buffer
callocStack(int capacity)
Returns a newVkExternalMemoryBufferCreateInfo.Buffer
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.static VkExternalMemoryBufferCreateInfo.Buffer
callocStack(int capacity, MemoryStack stack)
Returns a newVkExternalMemoryBufferCreateInfo.Buffer
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.static VkExternalMemoryBufferCreateInfo
callocStack(MemoryStack stack)
Returns a newVkExternalMemoryBufferCreateInfo
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.static VkExternalMemoryBufferCreateInfo
create()
Returns a newVkExternalMemoryBufferCreateInfo
instance allocated withBufferUtils
.static VkExternalMemoryBufferCreateInfo.Buffer
create(int capacity)
Returns a newVkExternalMemoryBufferCreateInfo.Buffer
instance allocated withBufferUtils
.static VkExternalMemoryBufferCreateInfo
create(long address)
Returns a newVkExternalMemoryBufferCreateInfo
instance for the specified memory address.static VkExternalMemoryBufferCreateInfo.Buffer
create(long address, int capacity)
Create aVkExternalMemoryBufferCreateInfo.Buffer
instance at the specified memory.static VkExternalMemoryBufferCreateInfo
createSafe(long address)
static VkExternalMemoryBufferCreateInfo.Buffer
createSafe(long address, int capacity)
int
handleTypes()
Returns the value of thehandleTypes
field.VkExternalMemoryBufferCreateInfo
handleTypes(int value)
Sets the specified value to thehandleTypes
field.static VkExternalMemoryBufferCreateInfo
malloc()
Returns a newVkExternalMemoryBufferCreateInfo
instance allocated withmemAlloc
.static VkExternalMemoryBufferCreateInfo.Buffer
malloc(int capacity)
Returns a newVkExternalMemoryBufferCreateInfo.Buffer
instance allocated withmemAlloc
.static VkExternalMemoryBufferCreateInfo
mallocStack()
Returns a newVkExternalMemoryBufferCreateInfo
instance allocated on the thread-localMemoryStack
.static VkExternalMemoryBufferCreateInfo.Buffer
mallocStack(int capacity)
Returns a newVkExternalMemoryBufferCreateInfo.Buffer
instance allocated on the thread-localMemoryStack
.static VkExternalMemoryBufferCreateInfo.Buffer
mallocStack(int capacity, MemoryStack stack)
Returns a newVkExternalMemoryBufferCreateInfo.Buffer
instance allocated on the specifiedMemoryStack
.static VkExternalMemoryBufferCreateInfo
mallocStack(MemoryStack stack)
Returns a newVkExternalMemoryBufferCreateInfo
instance allocated on the specifiedMemoryStack
.static int
nhandleTypes(long struct)
Unsafe version ofhandleTypes()
.static void
nhandleTypes(long struct, int value)
Unsafe version ofhandleTypes
.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.VkExternalMemoryBufferCreateInfo
pNext(long value)
Sets the specified value to thepNext
field.VkExternalMemoryBufferCreateInfo
set(int sType, long pNext, int handleTypes)
Initializes this struct with the specified values.VkExternalMemoryBufferCreateInfo
set(VkExternalMemoryBufferCreateInfo src)
Copies the specified struct data to this struct.int
sizeof()
Returnssizeof(struct)
.int
sType()
Returns the value of thesType
field.VkExternalMemoryBufferCreateInfo
sType(int value)
Sets the specified value to thesType
field.-
Methods inherited from interface org.lwjgl.system.NativeResource
close, free
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Methods inherited from class org.lwjgl.system.Pointer.Default
address, equals, hashCode, toString
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Constructor Detail
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VkExternalMemoryBufferCreateInfo
public VkExternalMemoryBufferCreateInfo(java.nio.ByteBuffer container)
Creates aVkExternalMemoryBufferCreateInfo
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()
Description copied from class:Struct
Returnssizeof(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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handleTypes
public int handleTypes()
Returns the value of thehandleTypes
field.
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sType
public VkExternalMemoryBufferCreateInfo sType(int value)
Sets the specified value to thesType
field.
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pNext
public VkExternalMemoryBufferCreateInfo pNext(long value)
Sets the specified value to thepNext
field.
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handleTypes
public VkExternalMemoryBufferCreateInfo handleTypes(int value)
Sets the specified value to thehandleTypes
field.
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set
public VkExternalMemoryBufferCreateInfo set(int sType, long pNext, int handleTypes)
Initializes this struct with the specified values.
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set
public VkExternalMemoryBufferCreateInfo set(VkExternalMemoryBufferCreateInfo src)
Copies the specified struct data to this struct.- Parameters:
src
- the source struct- Returns:
- this struct
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malloc
public static VkExternalMemoryBufferCreateInfo malloc()
Returns a newVkExternalMemoryBufferCreateInfo
instance allocated withmemAlloc
. The instance must be explicitly freed.
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calloc
public static VkExternalMemoryBufferCreateInfo calloc()
Returns a newVkExternalMemoryBufferCreateInfo
instance allocated withmemCalloc
. The instance must be explicitly freed.
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create
public static VkExternalMemoryBufferCreateInfo create()
Returns a newVkExternalMemoryBufferCreateInfo
instance allocated withBufferUtils
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create
public static VkExternalMemoryBufferCreateInfo create(long address)
Returns a newVkExternalMemoryBufferCreateInfo
instance for the specified memory address.
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createSafe
@Nullable public static VkExternalMemoryBufferCreateInfo createSafe(long address)
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malloc
public static VkExternalMemoryBufferCreateInfo.Buffer malloc(int capacity)
Returns a newVkExternalMemoryBufferCreateInfo.Buffer
instance allocated withmemAlloc
. The instance must be explicitly freed.- Parameters:
capacity
- the buffer capacity
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calloc
public static VkExternalMemoryBufferCreateInfo.Buffer calloc(int capacity)
Returns a newVkExternalMemoryBufferCreateInfo.Buffer
instance allocated withmemCalloc
. The instance must be explicitly freed.- Parameters:
capacity
- the buffer capacity
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create
public static VkExternalMemoryBufferCreateInfo.Buffer create(int capacity)
Returns a newVkExternalMemoryBufferCreateInfo.Buffer
instance allocated withBufferUtils
.- Parameters:
capacity
- the buffer capacity
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create
public static VkExternalMemoryBufferCreateInfo.Buffer create(long address, int capacity)
Create aVkExternalMemoryBufferCreateInfo.Buffer
instance at the specified memory.- Parameters:
address
- the memory addresscapacity
- the buffer capacity
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createSafe
@Nullable public static VkExternalMemoryBufferCreateInfo.Buffer createSafe(long address, int capacity)
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mallocStack
public static VkExternalMemoryBufferCreateInfo mallocStack()
Returns a newVkExternalMemoryBufferCreateInfo
instance allocated on the thread-localMemoryStack
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callocStack
public static VkExternalMemoryBufferCreateInfo callocStack()
Returns a newVkExternalMemoryBufferCreateInfo
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.
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mallocStack
public static VkExternalMemoryBufferCreateInfo mallocStack(MemoryStack stack)
Returns a newVkExternalMemoryBufferCreateInfo
instance allocated on the specifiedMemoryStack
.- Parameters:
stack
- the stack from which to allocate
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callocStack
public static VkExternalMemoryBufferCreateInfo callocStack(MemoryStack stack)
Returns a newVkExternalMemoryBufferCreateInfo
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 VkExternalMemoryBufferCreateInfo.Buffer mallocStack(int capacity)
Returns a newVkExternalMemoryBufferCreateInfo.Buffer
instance allocated on the thread-localMemoryStack
.- Parameters:
capacity
- the buffer capacity
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callocStack
public static VkExternalMemoryBufferCreateInfo.Buffer callocStack(int capacity)
Returns a newVkExternalMemoryBufferCreateInfo.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 VkExternalMemoryBufferCreateInfo.Buffer mallocStack(int capacity, MemoryStack stack)
Returns a newVkExternalMemoryBufferCreateInfo.Buffer
instance allocated on the specifiedMemoryStack
.- Parameters:
stack
- the stack from which to allocatecapacity
- the buffer capacity
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callocStack
public static VkExternalMemoryBufferCreateInfo.Buffer callocStack(int capacity, MemoryStack stack)
Returns a newVkExternalMemoryBufferCreateInfo.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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nhandleTypes
public static int nhandleTypes(long struct)
Unsafe version ofhandleTypes()
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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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nhandleTypes
public static void nhandleTypes(long struct, int value)
Unsafe version ofhandleTypes
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