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An API and runtime that allows access to VR hardware from multiple vendors without requiring that applications have specific knowledge of the hardware they are targeting.

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/*
 * Copyright LWJGL. All rights reserved.
 * License terms: https://www.lwjgl.org/license
 * MACHINE GENERATED FILE, DO NOT EDIT
 */
package org.lwjgl.openvr;

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.*;

/**
 * 

Layout

* *

 * struct VROverlayIntersectionParams_t {
 *     {@link HmdVector3 HmdVector3_t} vSource;
 *     {@link HmdVector3 HmdVector3_t} vDirection;
 *     ETrackingUniverseOrigin eOrigin;
 * }
*/ @NativeType("struct VROverlayIntersectionParams_t") public class VROverlayIntersectionParams 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 VSOURCE, VDIRECTION, EORIGIN; static { Layout layout = __struct( __member(HmdVector3.SIZEOF, HmdVector3.ALIGNOF), __member(HmdVector3.SIZEOF, HmdVector3.ALIGNOF), __member(4) ); SIZEOF = layout.getSize(); ALIGNOF = layout.getAlignment(); VSOURCE = layout.offsetof(0); VDIRECTION = layout.offsetof(1); EORIGIN = layout.offsetof(2); } protected VROverlayIntersectionParams(long address, @Nullable ByteBuffer container) { super(address, container); } @Override protected VROverlayIntersectionParams create(long address, @Nullable ByteBuffer container) { return new VROverlayIntersectionParams(address, container); } /** * Creates a {@code VROverlayIntersectionParams} 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 VROverlayIntersectionParams(ByteBuffer container) { super(memAddress(container), __checkContainer(container, SIZEOF)); } @Override public int sizeof() { return SIZEOF; } /** @return a {@link HmdVector3} view of the {@code vSource} field. */ @NativeType("HmdVector3_t") public HmdVector3 vSource() { return nvSource(address()); } /** @return a {@link HmdVector3} view of the {@code vDirection} field. */ @NativeType("HmdVector3_t") public HmdVector3 vDirection() { return nvDirection(address()); } /** @return the value of the {@code eOrigin} field. */ @NativeType("ETrackingUniverseOrigin") public int eOrigin() { return neOrigin(address()); } /** Copies the specified {@link HmdVector3} to the {@code vSource} field. */ public VROverlayIntersectionParams vSource(@NativeType("HmdVector3_t") HmdVector3 value) { nvSource(address(), value); return this; } /** Passes the {@code vSource} field to the specified {@link java.util.function.Consumer Consumer}. */ public VROverlayIntersectionParams vSource(java.util.function.Consumer consumer) { consumer.accept(vSource()); return this; } /** Copies the specified {@link HmdVector3} to the {@code vDirection} field. */ public VROverlayIntersectionParams vDirection(@NativeType("HmdVector3_t") HmdVector3 value) { nvDirection(address(), value); return this; } /** Passes the {@code vDirection} field to the specified {@link java.util.function.Consumer Consumer}. */ public VROverlayIntersectionParams vDirection(java.util.function.Consumer consumer) { consumer.accept(vDirection()); return this; } /** Sets the specified value to the {@code eOrigin} field. */ public VROverlayIntersectionParams eOrigin(@NativeType("ETrackingUniverseOrigin") int value) { neOrigin(address(), value); return this; } /** Initializes this struct with the specified values. */ public VROverlayIntersectionParams set( HmdVector3 vSource, HmdVector3 vDirection, int eOrigin ) { vSource(vSource); vDirection(vDirection); eOrigin(eOrigin); return this; } /** * Copies the specified struct data to this struct. * * @param src the source struct * * @return this struct */ public VROverlayIntersectionParams set(VROverlayIntersectionParams src) { memCopy(src.address(), address(), SIZEOF); return this; } // ----------------------------------- /** Returns a new {@code VROverlayIntersectionParams} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed. */ public static VROverlayIntersectionParams malloc() { return new VROverlayIntersectionParams(nmemAllocChecked(SIZEOF), null); } /** Returns a new {@code VROverlayIntersectionParams} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed. */ public static VROverlayIntersectionParams calloc() { return new VROverlayIntersectionParams(nmemCallocChecked(1, SIZEOF), null); } /** Returns a new {@code VROverlayIntersectionParams} instance allocated with {@link BufferUtils}. */ public static VROverlayIntersectionParams create() { ByteBuffer container = BufferUtils.createByteBuffer(SIZEOF); return new VROverlayIntersectionParams(memAddress(container), container); } /** Returns a new {@code VROverlayIntersectionParams} instance for the specified memory address. */ public static VROverlayIntersectionParams create(long address) { return new VROverlayIntersectionParams(address, null); } /** Like {@link #create(long) create}, but returns {@code null} if {@code address} is {@code NULL}. */ public static @Nullable VROverlayIntersectionParams createSafe(long address) { return address == NULL ? null : new VROverlayIntersectionParams(address, null); } /** * Returns a new {@link VROverlayIntersectionParams.Buffer} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed. * * @param capacity the buffer capacity */ public static VROverlayIntersectionParams.Buffer malloc(int capacity) { return new Buffer(nmemAllocChecked(__checkMalloc(capacity, SIZEOF)), capacity); } /** * Returns a new {@link VROverlayIntersectionParams.Buffer} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed. * * @param capacity the buffer capacity */ public static VROverlayIntersectionParams.Buffer calloc(int capacity) { return new Buffer(nmemCallocChecked(capacity, SIZEOF), capacity); } /** * Returns a new {@link VROverlayIntersectionParams.Buffer} instance allocated with {@link BufferUtils}. * * @param capacity the buffer capacity */ public static VROverlayIntersectionParams.Buffer create(int capacity) { ByteBuffer container = __create(capacity, SIZEOF); return new Buffer(memAddress(container), container, -1, 0, capacity, capacity); } /** * Create a {@link VROverlayIntersectionParams.Buffer} instance at the specified memory. * * @param address the memory address * @param capacity the buffer capacity */ public static VROverlayIntersectionParams.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 VROverlayIntersectionParams.@Nullable Buffer createSafe(long address, int capacity) { return address == NULL ? null : new Buffer(address, capacity); } // ----------------------------------- /** Deprecated for removal in 3.4.0. Use {@link #malloc(MemoryStack)} instead. */ @Deprecated public static VROverlayIntersectionParams mallocStack() { return malloc(stackGet()); } /** Deprecated for removal in 3.4.0. Use {@link #calloc(MemoryStack)} instead. */ @Deprecated public static VROverlayIntersectionParams callocStack() { return calloc(stackGet()); } /** Deprecated for removal in 3.4.0. Use {@link #malloc(MemoryStack)} instead. */ @Deprecated public static VROverlayIntersectionParams mallocStack(MemoryStack stack) { return malloc(stack); } /** Deprecated for removal in 3.4.0. Use {@link #calloc(MemoryStack)} instead. */ @Deprecated public static VROverlayIntersectionParams callocStack(MemoryStack stack) { return calloc(stack); } /** Deprecated for removal in 3.4.0. Use {@link #malloc(int, MemoryStack)} instead. */ @Deprecated public static VROverlayIntersectionParams.Buffer mallocStack(int capacity) { return malloc(capacity, stackGet()); } /** Deprecated for removal in 3.4.0. Use {@link #calloc(int, MemoryStack)} instead. */ @Deprecated public static VROverlayIntersectionParams.Buffer callocStack(int capacity) { return calloc(capacity, stackGet()); } /** Deprecated for removal in 3.4.0. Use {@link #malloc(int, MemoryStack)} instead. */ @Deprecated public static VROverlayIntersectionParams.Buffer mallocStack(int capacity, MemoryStack stack) { return malloc(capacity, stack); } /** Deprecated for removal in 3.4.0. Use {@link #calloc(int, MemoryStack)} instead. */ @Deprecated public static VROverlayIntersectionParams.Buffer callocStack(int capacity, MemoryStack stack) { return calloc(capacity, stack); } /** * Returns a new {@code VROverlayIntersectionParams} instance allocated on the specified {@link MemoryStack}. * * @param stack the stack from which to allocate */ public static VROverlayIntersectionParams malloc(MemoryStack stack) { return new VROverlayIntersectionParams(stack.nmalloc(ALIGNOF, SIZEOF), null); } /** * Returns a new {@code VROverlayIntersectionParams} instance allocated on the specified {@link MemoryStack} and initializes all its bits to zero. * * @param stack the stack from which to allocate */ public static VROverlayIntersectionParams calloc(MemoryStack stack) { return new VROverlayIntersectionParams(stack.ncalloc(ALIGNOF, 1, SIZEOF), null); } /** * Returns a new {@link VROverlayIntersectionParams.Buffer} instance allocated on the specified {@link MemoryStack}. * * @param stack the stack from which to allocate * @param capacity the buffer capacity */ public static VROverlayIntersectionParams.Buffer malloc(int capacity, MemoryStack stack) { return new Buffer(stack.nmalloc(ALIGNOF, capacity * SIZEOF), capacity); } /** * Returns a new {@link VROverlayIntersectionParams.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 VROverlayIntersectionParams.Buffer calloc(int capacity, MemoryStack stack) { return new Buffer(stack.ncalloc(ALIGNOF, capacity, SIZEOF), capacity); } // ----------------------------------- /** Unsafe version of {@link #vSource}. */ public static HmdVector3 nvSource(long struct) { return HmdVector3.create(struct + VROverlayIntersectionParams.VSOURCE); } /** Unsafe version of {@link #vDirection}. */ public static HmdVector3 nvDirection(long struct) { return HmdVector3.create(struct + VROverlayIntersectionParams.VDIRECTION); } /** Unsafe version of {@link #eOrigin}. */ public static int neOrigin(long struct) { return memGetInt(struct + VROverlayIntersectionParams.EORIGIN); } /** Unsafe version of {@link #vSource(HmdVector3) vSource}. */ public static void nvSource(long struct, HmdVector3 value) { memCopy(value.address(), struct + VROverlayIntersectionParams.VSOURCE, HmdVector3.SIZEOF); } /** Unsafe version of {@link #vDirection(HmdVector3) vDirection}. */ public static void nvDirection(long struct, HmdVector3 value) { memCopy(value.address(), struct + VROverlayIntersectionParams.VDIRECTION, HmdVector3.SIZEOF); } /** Unsafe version of {@link #eOrigin(int) eOrigin}. */ public static void neOrigin(long struct, int value) { memPutInt(struct + VROverlayIntersectionParams.EORIGIN, value); } // ----------------------------------- /** An array of {@link VROverlayIntersectionParams} structs. */ public static class Buffer extends StructBuffer implements NativeResource { private static final VROverlayIntersectionParams ELEMENT_FACTORY = VROverlayIntersectionParams.create(-1L); /** * Creates a new {@code VROverlayIntersectionParams.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 VROverlayIntersectionParams#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 VROverlayIntersectionParams getElementFactory() { return ELEMENT_FACTORY; } /** @return a {@link HmdVector3} view of the {@code vSource} field. */ @NativeType("HmdVector3_t") public HmdVector3 vSource() { return VROverlayIntersectionParams.nvSource(address()); } /** @return a {@link HmdVector3} view of the {@code vDirection} field. */ @NativeType("HmdVector3_t") public HmdVector3 vDirection() { return VROverlayIntersectionParams.nvDirection(address()); } /** @return the value of the {@code eOrigin} field. */ @NativeType("ETrackingUniverseOrigin") public int eOrigin() { return VROverlayIntersectionParams.neOrigin(address()); } /** Copies the specified {@link HmdVector3} to the {@code vSource} field. */ public VROverlayIntersectionParams.Buffer vSource(@NativeType("HmdVector3_t") HmdVector3 value) { VROverlayIntersectionParams.nvSource(address(), value); return this; } /** Passes the {@code vSource} field to the specified {@link java.util.function.Consumer Consumer}. */ public VROverlayIntersectionParams.Buffer vSource(java.util.function.Consumer consumer) { consumer.accept(vSource()); return this; } /** Copies the specified {@link HmdVector3} to the {@code vDirection} field. */ public VROverlayIntersectionParams.Buffer vDirection(@NativeType("HmdVector3_t") HmdVector3 value) { VROverlayIntersectionParams.nvDirection(address(), value); return this; } /** Passes the {@code vDirection} field to the specified {@link java.util.function.Consumer Consumer}. */ public VROverlayIntersectionParams.Buffer vDirection(java.util.function.Consumer consumer) { consumer.accept(vDirection()); return this; } /** Sets the specified value to the {@code eOrigin} field. */ public VROverlayIntersectionParams.Buffer eOrigin(@NativeType("ETrackingUniverseOrigin") int value) { VROverlayIntersectionParams.neOrigin(address(), value); return this; } } }




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