Top Description Inners Fields Constructors Methods
org.lwjgl.openxr

public Class XrGraphicsRequirementsOpenGLKHR

extends Struct<XrGraphicsRequirementsOpenGLKHR>
implements NativeResource
Class Inheritance
All Implemented Interfaces
org.lwjgl.system.NativeResource, java.lang.AutoCloseable
Imports
javax.annotation.*, java.nio.*, org.lwjgl.*, org.lwjgl.system.*

OpenGL API version requirements.
Description

XrGraphicsRequirementsOpenGLKHR is populated by GetOpenGLGraphicsRequirementsKHR with the runtime’s OpenGL API version requirements.

Valid Usage (Implicit)
See Also

GetOpenGLGraphicsRequirementsKHR

Layout


struct XrGraphicsRequirementsOpenGLKHR {
    XrStructureType type;
    void * next;
    XrVersion minApiVersionSupported;
    XrVersion maxApiVersionSupported;
}

Nested and Inner Type Summary

Modifier and TypeClass and Description
public static class

Field Summary

Modifier and TypeField and Description
public static final int
ALIGNOF

The struct alignment in bytes.

public static final int
MAXAPIVERSIONSUPPORTED

The struct member offsets.

public static final int
MINAPIVERSIONSUPPORTED

The struct member offsets.

public static final int
NEXT

The struct member offsets.

public static final int
SIZEOF

The struct size in bytes.

public static final int
TYPE

The struct member offsets.

Inherited from org.lwjgl.system.Struct:
containerDEFAULT_ALIGN_ASDEFAULT_PACK_ALIGNMENT

Constructor Summary

AccessConstructor and Description
protected
public
XrGraphicsRequirementsOpenGLKHR(ByteBuffer container)

Creates a XrGraphicsRequirementsOpenGLKHR instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and TypeMethod and Description
public static XrGraphicsRequirementsOpenGLKHR
calloc()

Returns a new XrGraphicsRequirementsOpenGLKHR instance allocated with memCalloc.

public static XrGraphicsRequirementsOpenGLKHR.Buffer
calloc(int
the buffer capacity
capacity
)

Returns a new XrGraphicsRequirementsOpenGLKHR.Buffer instance allocated with memCalloc.

public static XrGraphicsRequirementsOpenGLKHR
calloc(MemoryStack
the stack from which to allocate
stack
)

Returns a new XrGraphicsRequirementsOpenGLKHR instance allocated on the specified MemoryStack and initializes all its bits to zero.

public static XrGraphicsRequirementsOpenGLKHR.Buffer
calloc(int
the buffer capacity
capacity
,
MemoryStack
the stack from which to allocate
stack
)

Returns a new XrGraphicsRequirementsOpenGLKHR.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.

protected XrGraphicsRequirementsOpenGLKHR
create(long
the struct memory address
address
,
ByteBuffer
an optional container buffer, to be referenced strongly by the struct instance.
container
)

Implements abstract org.lwjgl.system.Struct.create.

Similar to the constructor, but returns the exact type of the Struct subclass.
public static XrGraphicsRequirementsOpenGLKHR
create()

Returns a new XrGraphicsRequirementsOpenGLKHR instance allocated with BufferUtils.

public static XrGraphicsRequirementsOpenGLKHR
create(long address)

Returns a new XrGraphicsRequirementsOpenGLKHR instance for the specified memory address.

public static XrGraphicsRequirementsOpenGLKHR.Buffer
create(int
the buffer capacity
capacity
)

Returns a new XrGraphicsRequirementsOpenGLKHR.Buffer instance allocated with BufferUtils.

public static XrGraphicsRequirementsOpenGLKHR.Buffer
create(long
the memory address
address
,
int
the buffer capacity
capacity
)

Create a XrGraphicsRequirementsOpenGLKHR.Buffer instance at the specified memory.

public static XrGraphicsRequirementsOpenGLKHR
createSafe(long address)

Like create, but returns null if address is NULL.

public static XrGraphicsRequirementsOpenGLKHR.Buffer
createSafe(long address, int capacity)

Like create, but returns null if address is NULL.

public static XrGraphicsRequirementsOpenGLKHR
malloc()

Returns a new XrGraphicsRequirementsOpenGLKHR instance allocated with memAlloc.

public static XrGraphicsRequirementsOpenGLKHR.Buffer
malloc(int
the buffer capacity
capacity
)

Returns a new XrGraphicsRequirementsOpenGLKHR.Buffer instance allocated with memAlloc.

public static XrGraphicsRequirementsOpenGLKHR
malloc(MemoryStack
the stack from which to allocate
stack
)

Returns a new XrGraphicsRequirementsOpenGLKHR instance allocated on the specified MemoryStack.

public static XrGraphicsRequirementsOpenGLKHR.Buffer
malloc(int
the buffer capacity
capacity
,
MemoryStack
the stack from which to allocate
stack
)

Returns a new XrGraphicsRequirementsOpenGLKHR.Buffer instance allocated on the specified MemoryStack.

public long
maxApiVersionSupported()

the maximum version of OpenGL that the runtime has been tested on and is known to support.

public XrGraphicsRequirementsOpenGLKHR
maxApiVersionSupported(long value)

Sets the specified value to the maxApiVersionSupported field.

public long
minApiVersionSupported()

the minimum version of OpenGL that the runtime supports.

public XrGraphicsRequirementsOpenGLKHR
minApiVersionSupported(long value)

Sets the specified value to the minApiVersionSupported field.

public long
next()

NULL or a pointer to the next structure in a structure chain.

public XrGraphicsRequirementsOpenGLKHR
next(long value)

Sets the specified value to the next field.

public static long
nmaxApiVersionSupported(long struct)

Unsafe version of maxApiVersionSupported.

public static void
nmaxApiVersionSupported(long struct, long value)

Unsafe version of maxApiVersionSupported.

public static long
nminApiVersionSupported(long struct)

Unsafe version of minApiVersionSupported.

public static void
nminApiVersionSupported(long struct, long value)

Unsafe version of minApiVersionSupported.

public static long
nnext(long struct)

Unsafe version of next.

public static void
nnext(long struct, long value)

Unsafe version of next.

public static int
ntype(long struct)

Unsafe version of type.

public static void
ntype(long struct, int value)

Unsafe version of type.

public XrGraphicsRequirementsOpenGLKHR
set(int type, long next, long minApiVersionSupported, long maxApiVersionSupported)

Initializes this struct with the specified values.

public XrGraphicsRequirementsOpenGLKHR

Returns:

this struct
set
(XrGraphicsRequirementsOpenGLKHR
the source struct
src
)

Copies the specified struct data to this struct.

public int
sizeof()

Implements abstract org.lwjgl.system.Struct.sizeof.

Returns sizeof(struct).
public int
type()

the XrStructureType of this structure.

public XrGraphicsRequirementsOpenGLKHR
type(int value)

Sets the specified value to the type field.

public XrGraphicsRequirementsOpenGLKHR
Inherited from org.lwjgl.system.Struct:
__array__array__array__checkContainer__checkMalloc__create__getContainer__getContainer__member__member__member__padding__padding__struct__struct__union__unionclearfreeisNullvalidate

Field Detail

ALIGNOFback to summary
public static final int ALIGNOF

The struct alignment in bytes.

MAXAPIVERSIONSUPPORTEDback to summary
public static final int MAXAPIVERSIONSUPPORTED

The struct member offsets.

MINAPIVERSIONSUPPORTEDback to summary
public static final int MINAPIVERSIONSUPPORTED

The struct member offsets.

NEXTback to summary
public static final int NEXT

The struct member offsets.

SIZEOFback to summary
public static final int SIZEOF

The struct size in bytes.

TYPEback to summary
public static final int TYPE

The struct member offsets.

Constructor Detail

XrGraphicsRequirementsOpenGLKHRback to summary
protected XrGraphicsRequirementsOpenGLKHR(long address, ByteBuffer container)
XrGraphicsRequirementsOpenGLKHRback to summary
public XrGraphicsRequirementsOpenGLKHR(ByteBuffer container)

Creates a XrGraphicsRequirementsOpenGLKHR 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

callocback to summary
public static XrGraphicsRequirementsOpenGLKHR calloc()

Returns a new XrGraphicsRequirementsOpenGLKHR instance allocated with memCalloc. The instance must be explicitly freed.

callocback to summary
public static XrGraphicsRequirementsOpenGLKHR.Buffer calloc(int capacity)

Returns a new XrGraphicsRequirementsOpenGLKHR.Buffer instance allocated with memCalloc. The instance must be explicitly freed.

Parameters
capacity:int

the buffer capacity

callocback to summary
public static XrGraphicsRequirementsOpenGLKHR calloc(MemoryStack stack)

Returns a new XrGraphicsRequirementsOpenGLKHR instance allocated on the specified MemoryStack and initializes all its bits to zero.

Parameters
stack:MemoryStack

the stack from which to allocate

callocback to summary
public static XrGraphicsRequirementsOpenGLKHR.Buffer calloc(int capacity, MemoryStack stack)

Returns a new XrGraphicsRequirementsOpenGLKHR.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.

Parameters
capacity:int

the buffer capacity

stack:MemoryStack

the stack from which to allocate

createback to summary
protected XrGraphicsRequirementsOpenGLKHR create(long address, ByteBuffer container)

Implements abstract org.lwjgl.system.Struct.create.

Doc from org.lwjgl.system.Struct.create.

Similar to the constructor, but returns the exact type of the Struct subclass.

Effectively, every Struct instance is a factory for more instances of the same type. This is used by StructBuffer.

Parameters
address:long

the struct memory address

container:ByteBuffer

an optional container buffer, to be referenced strongly by the struct instance.

Annotations
@Override
createback to summary
public static XrGraphicsRequirementsOpenGLKHR create()

Returns a new XrGraphicsRequirementsOpenGLKHR instance allocated with BufferUtils.

createback to summary
public static XrGraphicsRequirementsOpenGLKHR create(long address)

Returns a new XrGraphicsRequirementsOpenGLKHR instance for the specified memory address.

createback to summary
public static XrGraphicsRequirementsOpenGLKHR.Buffer create(int capacity)

Returns a new XrGraphicsRequirementsOpenGLKHR.Buffer instance allocated with BufferUtils.

Parameters
capacity:int

the buffer capacity

createback to summary
public static XrGraphicsRequirementsOpenGLKHR.Buffer create(long address, int capacity)

Create a XrGraphicsRequirementsOpenGLKHR.Buffer instance at the specified memory.

Parameters
address:long

the memory address

capacity:int

the buffer capacity

createSafeback to summary
public static XrGraphicsRequirementsOpenGLKHR createSafe(long address)

Like create, but returns null if address is NULL.

Annotations
@Nullable
createSafeback to summary
public static XrGraphicsRequirementsOpenGLKHR.Buffer createSafe(long address, int capacity)

Like create, but returns null if address is NULL.

Annotations
@Nullable
mallocback to summary
public static XrGraphicsRequirementsOpenGLKHR malloc()

Returns a new XrGraphicsRequirementsOpenGLKHR instance allocated with memAlloc. The instance must be explicitly freed.

mallocback to summary
public static XrGraphicsRequirementsOpenGLKHR.Buffer malloc(int capacity)

Returns a new XrGraphicsRequirementsOpenGLKHR.Buffer instance allocated with memAlloc. The instance must be explicitly freed.

Parameters
capacity:int

the buffer capacity

mallocback to summary
public static XrGraphicsRequirementsOpenGLKHR malloc(MemoryStack stack)

Returns a new XrGraphicsRequirementsOpenGLKHR instance allocated on the specified MemoryStack.

Parameters
stack:MemoryStack

the stack from which to allocate

mallocback to summary
public static XrGraphicsRequirementsOpenGLKHR.Buffer malloc(int capacity, MemoryStack stack)

Returns a new XrGraphicsRequirementsOpenGLKHR.Buffer instance allocated on the specified MemoryStack.

Parameters
capacity:int

the buffer capacity

stack:MemoryStack

the stack from which to allocate

maxApiVersionSupportedback to summary
public long maxApiVersionSupported()

the maximum version of OpenGL that the runtime has been tested on and is known to support. Newer OpenGL versions might work if they are compatible. Uses XR10#XR_MAKE_VERSION on major and minor API version, ignoring any patch version component.

Annotations
@NativeType:XrVersion
maxApiVersionSupportedback to summary
public XrGraphicsRequirementsOpenGLKHR maxApiVersionSupported(long value)

Sets the specified value to the maxApiVersionSupported field.

minApiVersionSupportedback to summary
public long minApiVersionSupported()

the minimum version of OpenGL that the runtime supports. Uses XR10#XR_MAKE_VERSION on major and minor API version, ignoring any patch version component.

Annotations
@NativeType:XrVersion
minApiVersionSupportedback to summary
public XrGraphicsRequirementsOpenGLKHR minApiVersionSupported(long value)

Sets the specified value to the minApiVersionSupported field.

nextback to summary
public long next()

NULL or a pointer to the next structure in a structure chain. No such structures are defined in core OpenXR or this extension.

Annotations
@NativeType:void *
nextback to summary
public XrGraphicsRequirementsOpenGLKHR next(long value)

Sets the specified value to the next field.

nmaxApiVersionSupportedback to summary
public static long nmaxApiVersionSupported(long struct)

Unsafe version of maxApiVersionSupported.

nmaxApiVersionSupportedback to summary
public static void nmaxApiVersionSupported(long struct, long value)

Unsafe version of maxApiVersionSupported.

nminApiVersionSupportedback to summary
public static long nminApiVersionSupported(long struct)

Unsafe version of minApiVersionSupported.

nminApiVersionSupportedback to summary
public static void nminApiVersionSupported(long struct, long value)

Unsafe version of minApiVersionSupported.

nnextback to summary
public static long nnext(long struct)

Unsafe version of next.

nnextback to summary
public static void nnext(long struct, long value)

Unsafe version of next.

ntypeback to summary
public static int ntype(long struct)

Unsafe version of type.

ntypeback to summary
public static void ntype(long struct, int value)

Unsafe version of type.

setback to summary
public XrGraphicsRequirementsOpenGLKHR set(int type, long next, long minApiVersionSupported, long maxApiVersionSupported)

Initializes this struct with the specified values.

setback to summary
public XrGraphicsRequirementsOpenGLKHR set(XrGraphicsRequirementsOpenGLKHR src)

Copies the specified struct data to this struct.

Parameters
src:XrGraphicsRequirementsOpenGLKHR

the source struct

Returns:XrGraphicsRequirementsOpenGLKHR

this struct

sizeofback to summary
public int sizeof()

Implements abstract org.lwjgl.system.Struct.sizeof.

Doc from org.lwjgl.system.Struct.sizeof.

Returns sizeof(struct).

Annotations
@Override
typeback to summary
public int type()

the XrStructureType of this structure.

Annotations
@NativeType:XrStructureType
typeback to summary
public XrGraphicsRequirementsOpenGLKHR type(int value)

Sets the specified value to the type field.

type$Defaultback to summary
public XrGraphicsRequirementsOpenGLKHR type$Default()

Sets the TYPE_GRAPHICS_REQUIREMENTS_OPENGL_KHR value to the type field.

org.lwjgl.openxr back to summary

public Class XrGraphicsRequirementsOpenGLKHR.Buffer

extends StructBuffer<XrGraphicsRequirementsOpenGLKHR, XrGraphicsRequirementsOpenGLKHR.Buffer>
implements NativeResource
Class Inheritance
All Implemented Interfaces
org.lwjgl.system.NativeResource, java.lang.AutoCloseable

An array of XrGraphicsRequirementsOpenGLKHR structs.

Field Summary

Modifier and TypeField and Description
private static final XrGraphicsRequirementsOpenGLKHR

Constructor Summary

AccessConstructor and Description
public
Buffer(ByteBuffer container)

Creates a new XrGraphicsRequirementsOpenGLKHR.Buffer instance backed by the specified container.

public
Buffer(long address, int cap)

pack-priv
Buffer(long address, ByteBuffer container, int mark, int pos, int lim, int cap)

Method Summary

Modifier and TypeMethod and Description
protected XrGraphicsRequirementsOpenGLKHR
public long
public XrGraphicsRequirementsOpenGLKHR.Buffer
maxApiVersionSupported(long value)

Sets the specified value to the XrGraphicsRequirementsOpenGLKHR#maxApiVersionSupported field.

public long
public XrGraphicsRequirementsOpenGLKHR.Buffer
minApiVersionSupported(long value)

Sets the specified value to the XrGraphicsRequirementsOpenGLKHR#minApiVersionSupported field.

public long

Returns:

the value of the XrGraphicsRequirementsOpenGLKHR#next field.
next
()

public XrGraphicsRequirementsOpenGLKHR.Buffer
next(long value)

Sets the specified value to the XrGraphicsRequirementsOpenGLKHR#next field.

protected XrGraphicsRequirementsOpenGLKHR.Buffer
public int

Returns:

the value of the XrGraphicsRequirementsOpenGLKHR#type field.
type
()

public XrGraphicsRequirementsOpenGLKHR.Buffer
type(int value)

Sets the specified value to the XrGraphicsRequirementsOpenGLKHR#type field.

public XrGraphicsRequirementsOpenGLKHR.Buffer
Inherited from org.lwjgl.system.StructBuffer:
applyapplyforEachgetgetgetgetiteratorparallelStreamputputsizeofspliteratorstream

Field Detail

ELEMENT_FACTORYback to summary
private static final XrGraphicsRequirementsOpenGLKHR ELEMENT_FACTORY

Constructor Detail

Bufferback to summary
public Buffer(ByteBuffer container)

Creates a new XrGraphicsRequirementsOpenGLKHR.Buffer instance backed by the specified container.

Changes to the container's content will be visible to the struct buffer instance and vice versa. The two buffers' position, limit, and mark values will be independent. The new buffer's position will be zero, its capacity and its limit will be the number of bytes remaining in this buffer divided by XrGraphicsRequirementsOpenGLKHR#SIZEOF, and its mark will be undefined.

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

Bufferback to summary
public Buffer(long address, int cap)
Bufferback to summary
pack-priv Buffer(long address, ByteBuffer container, int mark, int pos, int lim, int cap)

Method Detail

getElementFactoryback to summary
protected XrGraphicsRequirementsOpenGLKHR getElementFactory()

Implements abstract org.lwjgl.system.StructBuffer.getElementFactory.

Annotations
@Override
maxApiVersionSupportedback to summary
public long maxApiVersionSupported()
Returns:long

the value of the XrGraphicsRequirementsOpenGLKHR#maxApiVersionSupported field.

Annotations
@NativeType:XrVersion
maxApiVersionSupportedback to summary
public XrGraphicsRequirementsOpenGLKHR.Buffer maxApiVersionSupported(long value)

Sets the specified value to the XrGraphicsRequirementsOpenGLKHR#maxApiVersionSupported field.

minApiVersionSupportedback to summary
public long minApiVersionSupported()
Returns:long

the value of the XrGraphicsRequirementsOpenGLKHR#minApiVersionSupported field.

Annotations
@NativeType:XrVersion
minApiVersionSupportedback to summary
public XrGraphicsRequirementsOpenGLKHR.Buffer minApiVersionSupported(long value)

Sets the specified value to the XrGraphicsRequirementsOpenGLKHR#minApiVersionSupported field.

nextback to summary
public long next()
Returns:long

the value of the XrGraphicsRequirementsOpenGLKHR#next field.

Annotations
@NativeType:void *
nextback to summary
public XrGraphicsRequirementsOpenGLKHR.Buffer next(long value)

Sets the specified value to the XrGraphicsRequirementsOpenGLKHR#next field.

selfback to summary
protected XrGraphicsRequirementsOpenGLKHR.Buffer self()

Implements abstract org.lwjgl.system.CustomBuffer.self.

Annotations
@Override
typeback to summary
public int type()
Returns:int

the value of the XrGraphicsRequirementsOpenGLKHR#type field.

Annotations
@NativeType:XrStructureType
typeback to summary
public XrGraphicsRequirementsOpenGLKHR.Buffer type(int value)

Sets the specified value to the XrGraphicsRequirementsOpenGLKHR#type field.

type$Defaultback to summary
public XrGraphicsRequirementsOpenGLKHR.Buffer type$Default()

Sets the TYPE_GRAPHICS_REQUIREMENTS_OPENGL_KHR value to the XrGraphicsRequirementsOpenGLKHR#type field.