Package org.lwjgl.vulkan
Class VkMemoryRequirements2
- 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.VkMemoryRequirements2
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- All Implemented Interfaces:
java.lang.AutoCloseable
,org.lwjgl.system.NativeResource
,org.lwjgl.system.Pointer
- Direct Known Subclasses:
VkMemoryRequirements2KHR
public class VkMemoryRequirements2 extends org.lwjgl.system.Struct implements org.lwjgl.system.NativeResource
Structure specifying memory requirements.Valid Usage (Implicit)
sType
must beSTRUCTURE_TYPE_MEMORY_REQUIREMENTS_2
pNext
must beNULL
or a pointer to a valid instance ofVkMemoryDedicatedRequirements
See Also
VkMemoryRequirements
,GetBufferMemoryRequirements2
,GetBufferMemoryRequirements2KHR
,GetImageMemoryRequirements2
,GetImageMemoryRequirements2KHR
Member documentation
sType
– the type of this structure.pNext
–NULL
or a pointer to an extension-specific structure.memoryRequirements
– a structure of typeVkMemoryRequirements
describing the memory requirements of the resource.
Layout
struct VkMemoryRequirements2 { VkStructureType sType; void * pNext;
VkMemoryRequirements
memoryRequirements; }
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
VkMemoryRequirements2.Buffer
An array ofVkMemoryRequirements2
structs.
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Field Summary
Fields Modifier and Type Field Description static int
ALIGNOF
The struct alignment in bytes.static int
MEMORYREQUIREMENTS
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 VkMemoryRequirements2(java.nio.ByteBuffer container)
Creates aVkMemoryRequirements2
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 VkMemoryRequirements2
calloc()
Returns a newVkMemoryRequirements2
instance allocated withmemCalloc
.static VkMemoryRequirements2.Buffer
calloc(int capacity)
Returns a newVkMemoryRequirements2.Buffer
instance allocated withmemCalloc
.static VkMemoryRequirements2
callocStack()
Returns a newVkMemoryRequirements2
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.static VkMemoryRequirements2.Buffer
callocStack(int capacity)
Returns a newVkMemoryRequirements2.Buffer
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.static VkMemoryRequirements2.Buffer
callocStack(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newVkMemoryRequirements2.Buffer
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.static VkMemoryRequirements2
callocStack(org.lwjgl.system.MemoryStack stack)
Returns a newVkMemoryRequirements2
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.static VkMemoryRequirements2
create()
Returns a newVkMemoryRequirements2
instance allocated withBufferUtils
.static VkMemoryRequirements2.Buffer
create(int capacity)
Returns a newVkMemoryRequirements2.Buffer
instance allocated withBufferUtils
.static VkMemoryRequirements2
create(long address)
Returns a newVkMemoryRequirements2
instance for the specified memory address.static VkMemoryRequirements2.Buffer
create(long address, int capacity)
Create aVkMemoryRequirements2.Buffer
instance at the specified memory.static VkMemoryRequirements2
createSafe(long address)
static VkMemoryRequirements2.Buffer
createSafe(long address, int capacity)
static VkMemoryRequirements2
malloc()
Returns a newVkMemoryRequirements2
instance allocated withmemAlloc
.static VkMemoryRequirements2.Buffer
malloc(int capacity)
Returns a newVkMemoryRequirements2.Buffer
instance allocated withmemAlloc
.static VkMemoryRequirements2
mallocStack()
Returns a newVkMemoryRequirements2
instance allocated on the thread-localMemoryStack
.static VkMemoryRequirements2.Buffer
mallocStack(int capacity)
Returns a newVkMemoryRequirements2.Buffer
instance allocated on the thread-localMemoryStack
.static VkMemoryRequirements2.Buffer
mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newVkMemoryRequirements2.Buffer
instance allocated on the specifiedMemoryStack
.static VkMemoryRequirements2
mallocStack(org.lwjgl.system.MemoryStack stack)
Returns a newVkMemoryRequirements2
instance allocated on the specifiedMemoryStack
.VkMemoryRequirements
memoryRequirements()
Returns aVkMemoryRequirements
view of thememoryRequirements
field.static VkMemoryRequirements
nmemoryRequirements(long struct)
Unsafe version ofmemoryRequirements()
.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.VkMemoryRequirements2
pNext(long value)
Sets the specified value to thepNext
field.VkMemoryRequirements2
set(int sType, long pNext)
Initializes this struct with the specified values.VkMemoryRequirements2
set(VkMemoryRequirements2 src)
Copies the specified struct data to this struct.int
sizeof()
int
sType()
Returns the value of thesType
field.VkMemoryRequirements2
sType(int value)
Sets the specified value to thesType
field.
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Constructor Detail
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VkMemoryRequirements2
public VkMemoryRequirements2(java.nio.ByteBuffer container)
Creates aVkMemoryRequirements2
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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memoryRequirements
public VkMemoryRequirements memoryRequirements()
Returns aVkMemoryRequirements
view of thememoryRequirements
field.
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sType
public VkMemoryRequirements2 sType(int value)
Sets the specified value to thesType
field.
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pNext
public VkMemoryRequirements2 pNext(long value)
Sets the specified value to thepNext
field.
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set
public VkMemoryRequirements2 set(int sType, long pNext)
Initializes this struct with the specified values.
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set
public VkMemoryRequirements2 set(VkMemoryRequirements2 src)
Copies the specified struct data to this struct.- Parameters:
src
- the source struct- Returns:
- this struct
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malloc
public static VkMemoryRequirements2 malloc()
Returns a newVkMemoryRequirements2
instance allocated withmemAlloc
. The instance must be explicitly freed.
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calloc
public static VkMemoryRequirements2 calloc()
Returns a newVkMemoryRequirements2
instance allocated withmemCalloc
. The instance must be explicitly freed.
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create
public static VkMemoryRequirements2 create()
Returns a newVkMemoryRequirements2
instance allocated withBufferUtils
.
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create
public static VkMemoryRequirements2 create(long address)
Returns a newVkMemoryRequirements2
instance for the specified memory address.
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createSafe
@Nullable public static VkMemoryRequirements2 createSafe(long address)
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malloc
public static VkMemoryRequirements2.Buffer malloc(int capacity)
Returns a newVkMemoryRequirements2.Buffer
instance allocated withmemAlloc
. The instance must be explicitly freed.- Parameters:
capacity
- the buffer capacity
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calloc
public static VkMemoryRequirements2.Buffer calloc(int capacity)
Returns a newVkMemoryRequirements2.Buffer
instance allocated withmemCalloc
. The instance must be explicitly freed.- Parameters:
capacity
- the buffer capacity
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create
public static VkMemoryRequirements2.Buffer create(int capacity)
Returns a newVkMemoryRequirements2.Buffer
instance allocated withBufferUtils
.- Parameters:
capacity
- the buffer capacity
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create
public static VkMemoryRequirements2.Buffer create(long address, int capacity)
Create aVkMemoryRequirements2.Buffer
instance at the specified memory.- Parameters:
address
- the memory addresscapacity
- the buffer capacity
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createSafe
@Nullable public static VkMemoryRequirements2.Buffer createSafe(long address, int capacity)
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mallocStack
public static VkMemoryRequirements2 mallocStack()
Returns a newVkMemoryRequirements2
instance allocated on the thread-localMemoryStack
.
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callocStack
public static VkMemoryRequirements2 callocStack()
Returns a newVkMemoryRequirements2
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.
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mallocStack
public static VkMemoryRequirements2 mallocStack(org.lwjgl.system.MemoryStack stack)
Returns a newVkMemoryRequirements2
instance allocated on the specifiedMemoryStack
.- Parameters:
stack
- the stack from which to allocate
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callocStack
public static VkMemoryRequirements2 callocStack(org.lwjgl.system.MemoryStack stack)
Returns a newVkMemoryRequirements2
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 VkMemoryRequirements2.Buffer mallocStack(int capacity)
Returns a newVkMemoryRequirements2.Buffer
instance allocated on the thread-localMemoryStack
.- Parameters:
capacity
- the buffer capacity
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callocStack
public static VkMemoryRequirements2.Buffer callocStack(int capacity)
Returns a newVkMemoryRequirements2.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 VkMemoryRequirements2.Buffer mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newVkMemoryRequirements2.Buffer
instance allocated on the specifiedMemoryStack
.- Parameters:
stack
- the stack from which to allocatecapacity
- the buffer capacity
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callocStack
public static VkMemoryRequirements2.Buffer callocStack(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newVkMemoryRequirements2.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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nmemoryRequirements
public static VkMemoryRequirements nmemoryRequirements(long struct)
Unsafe version ofmemoryRequirements()
.
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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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