org.lwjgl.openxr.XrGeometryInstanceCreateInfoFB Maven / Gradle / Ivy
/*
* 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.Checks.*;
import static org.lwjgl.system.MemoryUtil.*;
import static org.lwjgl.system.MemoryStack.*;
/**
* A create structure for geometry instance.
*
* Member Descriptions
*
*
* - {@code type} is the {@code XrStructureType} of this structure.
* - {@code next} is {@code NULL} or a pointer to the next structure in a structure chain. No such structures are defined in core OpenXR or this extension.
* - {@code layer} is the {@code XrPassthroughLayerFB}.
* - {@code mesh} is the {@code XrTriangleMeshFB}.
* - {@code baseSpace} is the {@code XrSpace} that defines the geometry instance’s base space for transformations.
* - {@code pose} is the {@link XrPosef} that defines the geometry instance’s pose.
* - {@code scale} is the {@link XrVector3f} that defines the geometry instance’s scale.
*
*
* Valid Usage (Implicit)
*
*
* - The {@link FBPassthrough XR_FB_passthrough} extension must be enabled prior to using {@link XrGeometryInstanceCreateInfoFB}
* - {@code type} must be {@link FBPassthrough#XR_TYPE_GEOMETRY_INSTANCE_CREATE_INFO_FB TYPE_GEOMETRY_INSTANCE_CREATE_INFO_FB}
* - {@code next} must be {@code NULL} or a valid pointer to the next structure in a structure chain
* - {@code layer} must be a valid {@code XrPassthroughLayerFB} handle
* - {@code mesh} must be a valid {@code XrTriangleMeshFB} handle
* - {@code baseSpace} must be a valid {@code XrSpace} handle
* - Each of {@code baseSpace}, {@code layer}, and {@code mesh} must have been created, allocated, or retrieved from the same {@code XrSession}
*
*
* See Also
*
* {@link XrPosef}, {@link XrVector3f}, {@link FBPassthrough#xrCreateGeometryInstanceFB CreateGeometryInstanceFB}
*
* Layout
*
*
* struct XrGeometryInstanceCreateInfoFB {
* XrStructureType type;
* void const * next;
* XrPassthroughLayerFB layer;
* XrTriangleMeshFB mesh;
* XrSpace baseSpace;
* {@link XrPosef XrPosef} pose;
* {@link XrVector3f XrVector3f} scale;
* }
*/
public class XrGeometryInstanceCreateInfoFB 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,
LAYER,
MESH,
BASESPACE,
POSE,
SCALE;
static {
Layout layout = __struct(
__member(4),
__member(POINTER_SIZE),
__member(POINTER_SIZE),
__member(POINTER_SIZE),
__member(POINTER_SIZE),
__member(XrPosef.SIZEOF, XrPosef.ALIGNOF),
__member(XrVector3f.SIZEOF, XrVector3f.ALIGNOF)
);
SIZEOF = layout.getSize();
ALIGNOF = layout.getAlignment();
TYPE = layout.offsetof(0);
NEXT = layout.offsetof(1);
LAYER = layout.offsetof(2);
MESH = layout.offsetof(3);
BASESPACE = layout.offsetof(4);
POSE = layout.offsetof(5);
SCALE = layout.offsetof(6);
}
protected XrGeometryInstanceCreateInfoFB(long address, @Nullable ByteBuffer container) {
super(address, container);
}
@Override
protected XrGeometryInstanceCreateInfoFB create(long address, @Nullable ByteBuffer container) {
return new XrGeometryInstanceCreateInfoFB(address, container);
}
/**
* Creates a {@code XrGeometryInstanceCreateInfoFB} 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 XrGeometryInstanceCreateInfoFB(ByteBuffer container) {
super(memAddress(container), __checkContainer(container, SIZEOF));
}
@Override
public int sizeof() { return SIZEOF; }
/** @return the value of the {@code type} field. */
@NativeType("XrStructureType")
public int type() { return ntype(address()); }
/** @return the value of the {@code next} field. */
@NativeType("void const *")
public long next() { return nnext(address()); }
/** @return the value of the {@code layer} field. */
@NativeType("XrPassthroughLayerFB")
public long layer() { return nlayer(address()); }
/** @return the value of the {@code mesh} field. */
@NativeType("XrTriangleMeshFB")
public long mesh() { return nmesh(address()); }
/** @return the value of the {@code baseSpace} field. */
@NativeType("XrSpace")
public long baseSpace() { return nbaseSpace(address()); }
/** @return a {@link XrPosef} view of the {@code pose} field. */
public XrPosef pose() { return npose(address()); }
/** @return a {@link XrVector3f} view of the {@code scale} field. */
public XrVector3f scale() { return nscale(address()); }
/** Sets the specified value to the {@code type} field. */
public XrGeometryInstanceCreateInfoFB type(@NativeType("XrStructureType") int value) { ntype(address(), value); return this; }
/** Sets the {@link FBPassthrough#XR_TYPE_GEOMETRY_INSTANCE_CREATE_INFO_FB TYPE_GEOMETRY_INSTANCE_CREATE_INFO_FB} value to the {@code type} field. */
public XrGeometryInstanceCreateInfoFB type$Default() { return type(FBPassthrough.XR_TYPE_GEOMETRY_INSTANCE_CREATE_INFO_FB); }
/** Sets the specified value to the {@code next} field. */
public XrGeometryInstanceCreateInfoFB next(@NativeType("void const *") long value) { nnext(address(), value); return this; }
/** Sets the specified value to the {@code layer} field. */
public XrGeometryInstanceCreateInfoFB layer(XrPassthroughLayerFB value) { nlayer(address(), value); return this; }
/** Sets the specified value to the {@code mesh} field. */
public XrGeometryInstanceCreateInfoFB mesh(XrTriangleMeshFB value) { nmesh(address(), value); return this; }
/** Sets the specified value to the {@code baseSpace} field. */
public XrGeometryInstanceCreateInfoFB baseSpace(XrSpace value) { nbaseSpace(address(), value); return this; }
/** Copies the specified {@link XrPosef} to the {@code pose} field. */
public XrGeometryInstanceCreateInfoFB pose(XrPosef value) { npose(address(), value); return this; }
/** Passes the {@code pose} field to the specified {@link java.util.function.Consumer Consumer}. */
public XrGeometryInstanceCreateInfoFB pose(java.util.function.Consumer consumer) { consumer.accept(pose()); return this; }
/** Copies the specified {@link XrVector3f} to the {@code scale} field. */
public XrGeometryInstanceCreateInfoFB scale(XrVector3f value) { nscale(address(), value); return this; }
/** Passes the {@code scale} field to the specified {@link java.util.function.Consumer Consumer}. */
public XrGeometryInstanceCreateInfoFB scale(java.util.function.Consumer consumer) { consumer.accept(scale()); return this; }
/** Initializes this struct with the specified values. */
public XrGeometryInstanceCreateInfoFB set(
int type,
long next,
XrPassthroughLayerFB layer,
XrTriangleMeshFB mesh,
XrSpace baseSpace,
XrPosef pose,
XrVector3f scale
) {
type(type);
next(next);
layer(layer);
mesh(mesh);
baseSpace(baseSpace);
pose(pose);
scale(scale);
return this;
}
/**
* Copies the specified struct data to this struct.
*
* @param src the source struct
*
* @return this struct
*/
public XrGeometryInstanceCreateInfoFB set(XrGeometryInstanceCreateInfoFB src) {
memCopy(src.address(), address(), SIZEOF);
return this;
}
// -----------------------------------
/** Returns a new {@code XrGeometryInstanceCreateInfoFB} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed. */
public static XrGeometryInstanceCreateInfoFB malloc() {
return new XrGeometryInstanceCreateInfoFB(nmemAllocChecked(SIZEOF), null);
}
/** Returns a new {@code XrGeometryInstanceCreateInfoFB} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed. */
public static XrGeometryInstanceCreateInfoFB calloc() {
return new XrGeometryInstanceCreateInfoFB(nmemCallocChecked(1, SIZEOF), null);
}
/** Returns a new {@code XrGeometryInstanceCreateInfoFB} instance allocated with {@link BufferUtils}. */
public static XrGeometryInstanceCreateInfoFB create() {
ByteBuffer container = BufferUtils.createByteBuffer(SIZEOF);
return new XrGeometryInstanceCreateInfoFB(memAddress(container), container);
}
/** Returns a new {@code XrGeometryInstanceCreateInfoFB} instance for the specified memory address. */
public static XrGeometryInstanceCreateInfoFB create(long address) {
return new XrGeometryInstanceCreateInfoFB(address, null);
}
/** Like {@link #create(long) create}, but returns {@code null} if {@code address} is {@code NULL}. */
public static @Nullable XrGeometryInstanceCreateInfoFB createSafe(long address) {
return address == NULL ? null : new XrGeometryInstanceCreateInfoFB(address, null);
}
/**
* Returns a new {@link XrGeometryInstanceCreateInfoFB.Buffer} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed.
*
* @param capacity the buffer capacity
*/
public static XrGeometryInstanceCreateInfoFB.Buffer malloc(int capacity) {
return new Buffer(nmemAllocChecked(__checkMalloc(capacity, SIZEOF)), capacity);
}
/**
* Returns a new {@link XrGeometryInstanceCreateInfoFB.Buffer} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed.
*
* @param capacity the buffer capacity
*/
public static XrGeometryInstanceCreateInfoFB.Buffer calloc(int capacity) {
return new Buffer(nmemCallocChecked(capacity, SIZEOF), capacity);
}
/**
* Returns a new {@link XrGeometryInstanceCreateInfoFB.Buffer} instance allocated with {@link BufferUtils}.
*
* @param capacity the buffer capacity
*/
public static XrGeometryInstanceCreateInfoFB.Buffer create(int capacity) {
ByteBuffer container = __create(capacity, SIZEOF);
return new Buffer(memAddress(container), container, -1, 0, capacity, capacity);
}
/**
* Create a {@link XrGeometryInstanceCreateInfoFB.Buffer} instance at the specified memory.
*
* @param address the memory address
* @param capacity the buffer capacity
*/
public static XrGeometryInstanceCreateInfoFB.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 XrGeometryInstanceCreateInfoFB.@Nullable Buffer createSafe(long address, int capacity) {
return address == NULL ? null : new Buffer(address, capacity);
}
/**
* Returns a new {@code XrGeometryInstanceCreateInfoFB} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
*/
public static XrGeometryInstanceCreateInfoFB malloc(MemoryStack stack) {
return new XrGeometryInstanceCreateInfoFB(stack.nmalloc(ALIGNOF, SIZEOF), null);
}
/**
* Returns a new {@code XrGeometryInstanceCreateInfoFB} instance allocated on the specified {@link MemoryStack} and initializes all its bits to zero.
*
* @param stack the stack from which to allocate
*/
public static XrGeometryInstanceCreateInfoFB calloc(MemoryStack stack) {
return new XrGeometryInstanceCreateInfoFB(stack.ncalloc(ALIGNOF, 1, SIZEOF), null);
}
/**
* Returns a new {@link XrGeometryInstanceCreateInfoFB.Buffer} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
* @param capacity the buffer capacity
*/
public static XrGeometryInstanceCreateInfoFB.Buffer malloc(int capacity, MemoryStack stack) {
return new Buffer(stack.nmalloc(ALIGNOF, capacity * SIZEOF), capacity);
}
/**
* Returns a new {@link XrGeometryInstanceCreateInfoFB.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 XrGeometryInstanceCreateInfoFB.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 + XrGeometryInstanceCreateInfoFB.TYPE); }
/** Unsafe version of {@link #next}. */
public static long nnext(long struct) { return memGetAddress(struct + XrGeometryInstanceCreateInfoFB.NEXT); }
/** Unsafe version of {@link #layer}. */
public static long nlayer(long struct) { return memGetAddress(struct + XrGeometryInstanceCreateInfoFB.LAYER); }
/** Unsafe version of {@link #mesh}. */
public static long nmesh(long struct) { return memGetAddress(struct + XrGeometryInstanceCreateInfoFB.MESH); }
/** Unsafe version of {@link #baseSpace}. */
public static long nbaseSpace(long struct) { return memGetAddress(struct + XrGeometryInstanceCreateInfoFB.BASESPACE); }
/** Unsafe version of {@link #pose}. */
public static XrPosef npose(long struct) { return XrPosef.create(struct + XrGeometryInstanceCreateInfoFB.POSE); }
/** Unsafe version of {@link #scale}. */
public static XrVector3f nscale(long struct) { return XrVector3f.create(struct + XrGeometryInstanceCreateInfoFB.SCALE); }
/** Unsafe version of {@link #type(int) type}. */
public static void ntype(long struct, int value) { memPutInt(struct + XrGeometryInstanceCreateInfoFB.TYPE, value); }
/** Unsafe version of {@link #next(long) next}. */
public static void nnext(long struct, long value) { memPutAddress(struct + XrGeometryInstanceCreateInfoFB.NEXT, value); }
/** Unsafe version of {@link #layer(XrPassthroughLayerFB) layer}. */
public static void nlayer(long struct, XrPassthroughLayerFB value) { memPutAddress(struct + XrGeometryInstanceCreateInfoFB.LAYER, value.address()); }
/** Unsafe version of {@link #mesh(XrTriangleMeshFB) mesh}. */
public static void nmesh(long struct, XrTriangleMeshFB value) { memPutAddress(struct + XrGeometryInstanceCreateInfoFB.MESH, value.address()); }
/** Unsafe version of {@link #baseSpace(XrSpace) baseSpace}. */
public static void nbaseSpace(long struct, XrSpace value) { memPutAddress(struct + XrGeometryInstanceCreateInfoFB.BASESPACE, value.address()); }
/** Unsafe version of {@link #pose(XrPosef) pose}. */
public static void npose(long struct, XrPosef value) { memCopy(value.address(), struct + XrGeometryInstanceCreateInfoFB.POSE, XrPosef.SIZEOF); }
/** Unsafe version of {@link #scale(XrVector3f) scale}. */
public static void nscale(long struct, XrVector3f value) { memCopy(value.address(), struct + XrGeometryInstanceCreateInfoFB.SCALE, XrVector3f.SIZEOF); }
/**
* Validates pointer members that should not be {@code NULL}.
*
* @param struct the struct to validate
*/
public static void validate(long struct) {
check(memGetAddress(struct + XrGeometryInstanceCreateInfoFB.LAYER));
check(memGetAddress(struct + XrGeometryInstanceCreateInfoFB.MESH));
check(memGetAddress(struct + XrGeometryInstanceCreateInfoFB.BASESPACE));
}
// -----------------------------------
/** An array of {@link XrGeometryInstanceCreateInfoFB} structs. */
public static class Buffer extends StructBuffer implements NativeResource {
private static final XrGeometryInstanceCreateInfoFB ELEMENT_FACTORY = XrGeometryInstanceCreateInfoFB.create(-1L);
/**
* Creates a new {@code XrGeometryInstanceCreateInfoFB.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 XrGeometryInstanceCreateInfoFB#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 XrGeometryInstanceCreateInfoFB getElementFactory() {
return ELEMENT_FACTORY;
}
/** @return the value of the {@code type} field. */
@NativeType("XrStructureType")
public int type() { return XrGeometryInstanceCreateInfoFB.ntype(address()); }
/** @return the value of the {@code next} field. */
@NativeType("void const *")
public long next() { return XrGeometryInstanceCreateInfoFB.nnext(address()); }
/** @return the value of the {@code layer} field. */
@NativeType("XrPassthroughLayerFB")
public long layer() { return XrGeometryInstanceCreateInfoFB.nlayer(address()); }
/** @return the value of the {@code mesh} field. */
@NativeType("XrTriangleMeshFB")
public long mesh() { return XrGeometryInstanceCreateInfoFB.nmesh(address()); }
/** @return the value of the {@code baseSpace} field. */
@NativeType("XrSpace")
public long baseSpace() { return XrGeometryInstanceCreateInfoFB.nbaseSpace(address()); }
/** @return a {@link XrPosef} view of the {@code pose} field. */
public XrPosef pose() { return XrGeometryInstanceCreateInfoFB.npose(address()); }
/** @return a {@link XrVector3f} view of the {@code scale} field. */
public XrVector3f scale() { return XrGeometryInstanceCreateInfoFB.nscale(address()); }
/** Sets the specified value to the {@code type} field. */
public XrGeometryInstanceCreateInfoFB.Buffer type(@NativeType("XrStructureType") int value) { XrGeometryInstanceCreateInfoFB.ntype(address(), value); return this; }
/** Sets the {@link FBPassthrough#XR_TYPE_GEOMETRY_INSTANCE_CREATE_INFO_FB TYPE_GEOMETRY_INSTANCE_CREATE_INFO_FB} value to the {@code type} field. */
public XrGeometryInstanceCreateInfoFB.Buffer type$Default() { return type(FBPassthrough.XR_TYPE_GEOMETRY_INSTANCE_CREATE_INFO_FB); }
/** Sets the specified value to the {@code next} field. */
public XrGeometryInstanceCreateInfoFB.Buffer next(@NativeType("void const *") long value) { XrGeometryInstanceCreateInfoFB.nnext(address(), value); return this; }
/** Sets the specified value to the {@code layer} field. */
public XrGeometryInstanceCreateInfoFB.Buffer layer(XrPassthroughLayerFB value) { XrGeometryInstanceCreateInfoFB.nlayer(address(), value); return this; }
/** Sets the specified value to the {@code mesh} field. */
public XrGeometryInstanceCreateInfoFB.Buffer mesh(XrTriangleMeshFB value) { XrGeometryInstanceCreateInfoFB.nmesh(address(), value); return this; }
/** Sets the specified value to the {@code baseSpace} field. */
public XrGeometryInstanceCreateInfoFB.Buffer baseSpace(XrSpace value) { XrGeometryInstanceCreateInfoFB.nbaseSpace(address(), value); return this; }
/** Copies the specified {@link XrPosef} to the {@code pose} field. */
public XrGeometryInstanceCreateInfoFB.Buffer pose(XrPosef value) { XrGeometryInstanceCreateInfoFB.npose(address(), value); return this; }
/** Passes the {@code pose} field to the specified {@link java.util.function.Consumer Consumer}. */
public XrGeometryInstanceCreateInfoFB.Buffer pose(java.util.function.Consumer consumer) { consumer.accept(pose()); return this; }
/** Copies the specified {@link XrVector3f} to the {@code scale} field. */
public XrGeometryInstanceCreateInfoFB.Buffer scale(XrVector3f value) { XrGeometryInstanceCreateInfoFB.nscale(address(), value); return this; }
/** Passes the {@code scale} field to the specified {@link java.util.function.Consumer Consumer}. */
public XrGeometryInstanceCreateInfoFB.Buffer scale(java.util.function.Consumer consumer) { consumer.accept(scale()); return this; }
}
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