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A royalty-free, open standard that provides high-performance access to Augmented Reality (AR) and Virtual Reality (VR)—collectively known as XR—platforms and devices.
/*
* Copyright LWJGL. All rights reserved.
* License terms: https://www.lwjgl.org/license
* MACHINE GENERATED FILE, DO NOT EDIT
*/
package org.lwjgl.openxr;
import org.jspecify.annotations.*;
import java.nio.*;
import org.lwjgl.*;
import org.lwjgl.system.*;
import static org.lwjgl.system.MemoryUtil.*;
import static org.lwjgl.system.MemoryStack.*;
/**
* Floating point action state.
*
* Description
*
* When multiple input sources are bound to this action, the {@code currentState} follows the previously defined rule to resolve ambiguity.
*
* Valid Usage (Implicit)
*
*
* - {@code type} must be {@link XR10#XR_TYPE_ACTION_STATE_FLOAT TYPE_ACTION_STATE_FLOAT}
* - {@code next} must be {@code NULL} or a valid pointer to the next structure in a structure chain
*
*
* See Also
*
* {@link XR10#xrGetActionStateFloat GetActionStateFloat}
*
* Layout
*
*
* struct XrActionStateFloat {
* XrStructureType {@link #type};
* void * {@link #next};
* float {@link #currentState};
* XrBool32 {@link #changedSinceLastSync};
* XrTime {@link #lastChangeTime};
* XrBool32 {@link #isActive};
* }
*/
public class XrActionStateFloat extends Struct implements NativeResource {
/** The struct size in bytes. */
public static final int SIZEOF;
/** The struct alignment in bytes. */
public static final int ALIGNOF;
/** The struct member offsets. */
public static final int
TYPE,
NEXT,
CURRENTSTATE,
CHANGEDSINCELASTSYNC,
LASTCHANGETIME,
ISACTIVE;
static {
Layout layout = __struct(
__member(4),
__member(POINTER_SIZE),
__member(4),
__member(4),
__member(8),
__member(4)
);
SIZEOF = layout.getSize();
ALIGNOF = layout.getAlignment();
TYPE = layout.offsetof(0);
NEXT = layout.offsetof(1);
CURRENTSTATE = layout.offsetof(2);
CHANGEDSINCELASTSYNC = layout.offsetof(3);
LASTCHANGETIME = layout.offsetof(4);
ISACTIVE = layout.offsetof(5);
}
protected XrActionStateFloat(long address, @Nullable ByteBuffer container) {
super(address, container);
}
@Override
protected XrActionStateFloat create(long address, @Nullable ByteBuffer container) {
return new XrActionStateFloat(address, container);
}
/**
* Creates a {@code XrActionStateFloat} instance at the current position of the specified {@link 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.
*/
public XrActionStateFloat(ByteBuffer container) {
super(memAddress(container), __checkContainer(container, SIZEOF));
}
@Override
public int sizeof() { return SIZEOF; }
/** the {@code XrStructureType} of this structure. */
@NativeType("XrStructureType")
public int type() { return ntype(address()); }
/** {@code NULL} or a pointer to the next structure in a structure chain. No such structures are defined in core OpenXR. */
@NativeType("void *")
public long next() { return nnext(address()); }
/** the current state of the Action. */
public float currentState() { return ncurrentState(address()); }
/** {@link XR10#XR_TRUE TRUE} if the value of {@code currentState} is different than it was before the most recent call to {@link XR10#xrSyncActions SyncActions}. */
@NativeType("XrBool32")
public boolean changedSinceLastSync() { return nchangedSinceLastSync(address()) != 0; }
/** the {@code XrTime} associated with the most recent change to this action’s state. */
@NativeType("XrTime")
public long lastChangeTime() { return nlastChangeTime(address()); }
/** {@link XR10#XR_TRUE TRUE} if and only if there exists an input source that is contributing to the current state of this action. */
@NativeType("XrBool32")
public boolean isActive() { return nisActive(address()) != 0; }
/** Sets the specified value to the {@link #type} field. */
public XrActionStateFloat type(@NativeType("XrStructureType") int value) { ntype(address(), value); return this; }
/** Sets the {@link XR10#XR_TYPE_ACTION_STATE_FLOAT TYPE_ACTION_STATE_FLOAT} value to the {@link #type} field. */
public XrActionStateFloat type$Default() { return type(XR10.XR_TYPE_ACTION_STATE_FLOAT); }
/** Sets the specified value to the {@link #next} field. */
public XrActionStateFloat next(@NativeType("void *") long value) { nnext(address(), value); return this; }
/** Sets the specified value to the {@link #currentState} field. */
public XrActionStateFloat currentState(float value) { ncurrentState(address(), value); return this; }
/** Sets the specified value to the {@link #changedSinceLastSync} field. */
public XrActionStateFloat changedSinceLastSync(@NativeType("XrBool32") boolean value) { nchangedSinceLastSync(address(), value ? 1 : 0); return this; }
/** Sets the specified value to the {@link #lastChangeTime} field. */
public XrActionStateFloat lastChangeTime(@NativeType("XrTime") long value) { nlastChangeTime(address(), value); return this; }
/** Sets the specified value to the {@link #isActive} field. */
public XrActionStateFloat isActive(@NativeType("XrBool32") boolean value) { nisActive(address(), value ? 1 : 0); return this; }
/** Initializes this struct with the specified values. */
public XrActionStateFloat set(
int type,
long next,
float currentState,
boolean changedSinceLastSync,
long lastChangeTime,
boolean isActive
) {
type(type);
next(next);
currentState(currentState);
changedSinceLastSync(changedSinceLastSync);
lastChangeTime(lastChangeTime);
isActive(isActive);
return this;
}
/**
* Copies the specified struct data to this struct.
*
* @param src the source struct
*
* @return this struct
*/
public XrActionStateFloat set(XrActionStateFloat src) {
memCopy(src.address(), address(), SIZEOF);
return this;
}
// -----------------------------------
/** Returns a new {@code XrActionStateFloat} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed. */
public static XrActionStateFloat malloc() {
return new XrActionStateFloat(nmemAllocChecked(SIZEOF), null);
}
/** Returns a new {@code XrActionStateFloat} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed. */
public static XrActionStateFloat calloc() {
return new XrActionStateFloat(nmemCallocChecked(1, SIZEOF), null);
}
/** Returns a new {@code XrActionStateFloat} instance allocated with {@link BufferUtils}. */
public static XrActionStateFloat create() {
ByteBuffer container = BufferUtils.createByteBuffer(SIZEOF);
return new XrActionStateFloat(memAddress(container), container);
}
/** Returns a new {@code XrActionStateFloat} instance for the specified memory address. */
public static XrActionStateFloat create(long address) {
return new XrActionStateFloat(address, null);
}
/** Like {@link #create(long) create}, but returns {@code null} if {@code address} is {@code NULL}. */
public static @Nullable XrActionStateFloat createSafe(long address) {
return address == NULL ? null : new XrActionStateFloat(address, null);
}
/**
* Returns a new {@link XrActionStateFloat.Buffer} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed.
*
* @param capacity the buffer capacity
*/
public static XrActionStateFloat.Buffer malloc(int capacity) {
return new Buffer(nmemAllocChecked(__checkMalloc(capacity, SIZEOF)), capacity);
}
/**
* Returns a new {@link XrActionStateFloat.Buffer} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed.
*
* @param capacity the buffer capacity
*/
public static XrActionStateFloat.Buffer calloc(int capacity) {
return new Buffer(nmemCallocChecked(capacity, SIZEOF), capacity);
}
/**
* Returns a new {@link XrActionStateFloat.Buffer} instance allocated with {@link BufferUtils}.
*
* @param capacity the buffer capacity
*/
public static XrActionStateFloat.Buffer create(int capacity) {
ByteBuffer container = __create(capacity, SIZEOF);
return new Buffer(memAddress(container), container, -1, 0, capacity, capacity);
}
/**
* Create a {@link XrActionStateFloat.Buffer} instance at the specified memory.
*
* @param address the memory address
* @param capacity the buffer capacity
*/
public static XrActionStateFloat.Buffer create(long address, int capacity) {
return new Buffer(address, capacity);
}
/** Like {@link #create(long, int) create}, but returns {@code null} if {@code address} is {@code NULL}. */
public static XrActionStateFloat.@Nullable Buffer createSafe(long address, int capacity) {
return address == NULL ? null : new Buffer(address, capacity);
}
/**
* Returns a new {@code XrActionStateFloat} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
*/
public static XrActionStateFloat malloc(MemoryStack stack) {
return new XrActionStateFloat(stack.nmalloc(ALIGNOF, SIZEOF), null);
}
/**
* Returns a new {@code XrActionStateFloat} instance allocated on the specified {@link MemoryStack} and initializes all its bits to zero.
*
* @param stack the stack from which to allocate
*/
public static XrActionStateFloat calloc(MemoryStack stack) {
return new XrActionStateFloat(stack.ncalloc(ALIGNOF, 1, SIZEOF), null);
}
/**
* Returns a new {@link XrActionStateFloat.Buffer} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
* @param capacity the buffer capacity
*/
public static XrActionStateFloat.Buffer malloc(int capacity, MemoryStack stack) {
return new Buffer(stack.nmalloc(ALIGNOF, capacity * SIZEOF), capacity);
}
/**
* Returns a new {@link XrActionStateFloat.Buffer} instance allocated on the specified {@link MemoryStack} and initializes all its bits to zero.
*
* @param stack the stack from which to allocate
* @param capacity the buffer capacity
*/
public static XrActionStateFloat.Buffer calloc(int capacity, MemoryStack stack) {
return new Buffer(stack.ncalloc(ALIGNOF, capacity, SIZEOF), capacity);
}
// -----------------------------------
/** Unsafe version of {@link #type}. */
public static int ntype(long struct) { return memGetInt(struct + XrActionStateFloat.TYPE); }
/** Unsafe version of {@link #next}. */
public static long nnext(long struct) { return memGetAddress(struct + XrActionStateFloat.NEXT); }
/** Unsafe version of {@link #currentState}. */
public static float ncurrentState(long struct) { return memGetFloat(struct + XrActionStateFloat.CURRENTSTATE); }
/** Unsafe version of {@link #changedSinceLastSync}. */
public static int nchangedSinceLastSync(long struct) { return memGetInt(struct + XrActionStateFloat.CHANGEDSINCELASTSYNC); }
/** Unsafe version of {@link #lastChangeTime}. */
public static long nlastChangeTime(long struct) { return memGetLong(struct + XrActionStateFloat.LASTCHANGETIME); }
/** Unsafe version of {@link #isActive}. */
public static int nisActive(long struct) { return memGetInt(struct + XrActionStateFloat.ISACTIVE); }
/** Unsafe version of {@link #type(int) type}. */
public static void ntype(long struct, int value) { memPutInt(struct + XrActionStateFloat.TYPE, value); }
/** Unsafe version of {@link #next(long) next}. */
public static void nnext(long struct, long value) { memPutAddress(struct + XrActionStateFloat.NEXT, value); }
/** Unsafe version of {@link #currentState(float) currentState}. */
public static void ncurrentState(long struct, float value) { memPutFloat(struct + XrActionStateFloat.CURRENTSTATE, value); }
/** Unsafe version of {@link #changedSinceLastSync(boolean) changedSinceLastSync}. */
public static void nchangedSinceLastSync(long struct, int value) { memPutInt(struct + XrActionStateFloat.CHANGEDSINCELASTSYNC, value); }
/** Unsafe version of {@link #lastChangeTime(long) lastChangeTime}. */
public static void nlastChangeTime(long struct, long value) { memPutLong(struct + XrActionStateFloat.LASTCHANGETIME, value); }
/** Unsafe version of {@link #isActive(boolean) isActive}. */
public static void nisActive(long struct, int value) { memPutInt(struct + XrActionStateFloat.ISACTIVE, value); }
// -----------------------------------
/** An array of {@link XrActionStateFloat} structs. */
public static class Buffer extends StructBuffer implements NativeResource {
private static final XrActionStateFloat ELEMENT_FACTORY = XrActionStateFloat.create(-1L);
/**
* Creates a new {@code XrActionStateFloat.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 {@link XrActionStateFloat#SIZEOF}, and its mark will be undefined.
*
* The created buffer instance holds a strong reference to the container object.
*/
public Buffer(ByteBuffer container) {
super(container, container.remaining() / SIZEOF);
}
public Buffer(long address, int cap) {
super(address, null, -1, 0, cap, cap);
}
Buffer(long address, @Nullable ByteBuffer container, int mark, int pos, int lim, int cap) {
super(address, container, mark, pos, lim, cap);
}
@Override
protected Buffer self() {
return this;
}
@Override
protected Buffer create(long address, @Nullable ByteBuffer container, int mark, int position, int limit, int capacity) {
return new Buffer(address, container, mark, position, limit, capacity);
}
@Override
protected XrActionStateFloat getElementFactory() {
return ELEMENT_FACTORY;
}
/** @return the value of the {@link XrActionStateFloat#type} field. */
@NativeType("XrStructureType")
public int type() { return XrActionStateFloat.ntype(address()); }
/** @return the value of the {@link XrActionStateFloat#next} field. */
@NativeType("void *")
public long next() { return XrActionStateFloat.nnext(address()); }
/** @return the value of the {@link XrActionStateFloat#currentState} field. */
public float currentState() { return XrActionStateFloat.ncurrentState(address()); }
/** @return the value of the {@link XrActionStateFloat#changedSinceLastSync} field. */
@NativeType("XrBool32")
public boolean changedSinceLastSync() { return XrActionStateFloat.nchangedSinceLastSync(address()) != 0; }
/** @return the value of the {@link XrActionStateFloat#lastChangeTime} field. */
@NativeType("XrTime")
public long lastChangeTime() { return XrActionStateFloat.nlastChangeTime(address()); }
/** @return the value of the {@link XrActionStateFloat#isActive} field. */
@NativeType("XrBool32")
public boolean isActive() { return XrActionStateFloat.nisActive(address()) != 0; }
/** Sets the specified value to the {@link XrActionStateFloat#type} field. */
public XrActionStateFloat.Buffer type(@NativeType("XrStructureType") int value) { XrActionStateFloat.ntype(address(), value); return this; }
/** Sets the {@link XR10#XR_TYPE_ACTION_STATE_FLOAT TYPE_ACTION_STATE_FLOAT} value to the {@link XrActionStateFloat#type} field. */
public XrActionStateFloat.Buffer type$Default() { return type(XR10.XR_TYPE_ACTION_STATE_FLOAT); }
/** Sets the specified value to the {@link XrActionStateFloat#next} field. */
public XrActionStateFloat.Buffer next(@NativeType("void *") long value) { XrActionStateFloat.nnext(address(), value); return this; }
/** Sets the specified value to the {@link XrActionStateFloat#currentState} field. */
public XrActionStateFloat.Buffer currentState(float value) { XrActionStateFloat.ncurrentState(address(), value); return this; }
/** Sets the specified value to the {@link XrActionStateFloat#changedSinceLastSync} field. */
public XrActionStateFloat.Buffer changedSinceLastSync(@NativeType("XrBool32") boolean value) { XrActionStateFloat.nchangedSinceLastSync(address(), value ? 1 : 0); return this; }
/** Sets the specified value to the {@link XrActionStateFloat#lastChangeTime} field. */
public XrActionStateFloat.Buffer lastChangeTime(@NativeType("XrTime") long value) { XrActionStateFloat.nlastChangeTime(address(), value); return this; }
/** Sets the specified value to the {@link XrActionStateFloat#isActive} field. */
public XrActionStateFloat.Buffer isActive(@NativeType("XrBool32") boolean value) { XrActionStateFloat.nisActive(address(), value ? 1 : 0); return this; }
}
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