org.lwjgl.openxr.XrVulkanGraphicsDeviceGetInfoKHR 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.*;
import org.lwjgl.vulkan.*;
/**
* Vulkan Graphics Device Get Info.
*
* Valid Usage (Implicit)
*
*
* - The {@link KHRVulkanEnable2 XR_KHR_vulkan_enable2} extension must be enabled prior to using {@link XrVulkanGraphicsDeviceGetInfoKHR}
* - {@code type} must be {@link KHRVulkanEnable2#XR_TYPE_VULKAN_GRAPHICS_DEVICE_GET_INFO_KHR TYPE_VULKAN_GRAPHICS_DEVICE_GET_INFO_KHR}
* - {@code next} must be {@code NULL} or a valid pointer to the next structure in a structure chain
* - {@code vulkanInstance} must be a valid {@code VkInstance} value
*
*
* See Also
*
* {@link KHRVulkanEnable2#xrGetVulkanGraphicsDevice2KHR GetVulkanGraphicsDevice2KHR}
*
* Layout
*
*
* struct XrVulkanGraphicsDeviceGetInfoKHR {
* XrStructureType {@link #type};
* void const * {@link #next};
* XrSystemId {@link #systemId};
* VkInstance {@link #vulkanInstance};
* }
*/
public class XrVulkanGraphicsDeviceGetInfoKHR 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,
SYSTEMID,
VULKANINSTANCE;
static {
Layout layout = __struct(
__member(4),
__member(POINTER_SIZE),
__member(8),
__member(POINTER_SIZE)
);
SIZEOF = layout.getSize();
ALIGNOF = layout.getAlignment();
TYPE = layout.offsetof(0);
NEXT = layout.offsetof(1);
SYSTEMID = layout.offsetof(2);
VULKANINSTANCE = layout.offsetof(3);
}
protected XrVulkanGraphicsDeviceGetInfoKHR(long address, @Nullable ByteBuffer container) {
super(address, container);
}
@Override
protected XrVulkanGraphicsDeviceGetInfoKHR create(long address, @Nullable ByteBuffer container) {
return new XrVulkanGraphicsDeviceGetInfoKHR(address, container);
}
/**
* Creates a {@code XrVulkanGraphicsDeviceGetInfoKHR} 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 XrVulkanGraphicsDeviceGetInfoKHR(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. */
@NativeType("void const *")
public long next() { return nnext(address()); }
/** an {@code XrSystemId} handle for the system which will be used to create a session. */
@NativeType("XrSystemId")
public long systemId() { return nsystemId(address()); }
/** a valid Vulkan {@code VkInstance}. */
@NativeType("VkInstance")
public long vulkanInstance() { return nvulkanInstance(address()); }
/** Sets the specified value to the {@link #type} field. */
public XrVulkanGraphicsDeviceGetInfoKHR type(@NativeType("XrStructureType") int value) { ntype(address(), value); return this; }
/** Sets the {@link KHRVulkanEnable2#XR_TYPE_VULKAN_GRAPHICS_DEVICE_GET_INFO_KHR TYPE_VULKAN_GRAPHICS_DEVICE_GET_INFO_KHR} value to the {@link #type} field. */
public XrVulkanGraphicsDeviceGetInfoKHR type$Default() { return type(KHRVulkanEnable2.XR_TYPE_VULKAN_GRAPHICS_DEVICE_GET_INFO_KHR); }
/** Sets the specified value to the {@link #next} field. */
public XrVulkanGraphicsDeviceGetInfoKHR next(@NativeType("void const *") long value) { nnext(address(), value); return this; }
/** Sets the specified value to the {@link #systemId} field. */
public XrVulkanGraphicsDeviceGetInfoKHR systemId(@NativeType("XrSystemId") long value) { nsystemId(address(), value); return this; }
/** Sets the specified value to the {@link #vulkanInstance} field. */
public XrVulkanGraphicsDeviceGetInfoKHR vulkanInstance(VkInstance value) { nvulkanInstance(address(), value); return this; }
/** Initializes this struct with the specified values. */
public XrVulkanGraphicsDeviceGetInfoKHR set(
int type,
long next,
long systemId,
VkInstance vulkanInstance
) {
type(type);
next(next);
systemId(systemId);
vulkanInstance(vulkanInstance);
return this;
}
/**
* Copies the specified struct data to this struct.
*
* @param src the source struct
*
* @return this struct
*/
public XrVulkanGraphicsDeviceGetInfoKHR set(XrVulkanGraphicsDeviceGetInfoKHR src) {
memCopy(src.address(), address(), SIZEOF);
return this;
}
// -----------------------------------
/** Returns a new {@code XrVulkanGraphicsDeviceGetInfoKHR} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed. */
public static XrVulkanGraphicsDeviceGetInfoKHR malloc() {
return new XrVulkanGraphicsDeviceGetInfoKHR(nmemAllocChecked(SIZEOF), null);
}
/** Returns a new {@code XrVulkanGraphicsDeviceGetInfoKHR} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed. */
public static XrVulkanGraphicsDeviceGetInfoKHR calloc() {
return new XrVulkanGraphicsDeviceGetInfoKHR(nmemCallocChecked(1, SIZEOF), null);
}
/** Returns a new {@code XrVulkanGraphicsDeviceGetInfoKHR} instance allocated with {@link BufferUtils}. */
public static XrVulkanGraphicsDeviceGetInfoKHR create() {
ByteBuffer container = BufferUtils.createByteBuffer(SIZEOF);
return new XrVulkanGraphicsDeviceGetInfoKHR(memAddress(container), container);
}
/** Returns a new {@code XrVulkanGraphicsDeviceGetInfoKHR} instance for the specified memory address. */
public static XrVulkanGraphicsDeviceGetInfoKHR create(long address) {
return new XrVulkanGraphicsDeviceGetInfoKHR(address, null);
}
/** Like {@link #create(long) create}, but returns {@code null} if {@code address} is {@code NULL}. */
public static @Nullable XrVulkanGraphicsDeviceGetInfoKHR createSafe(long address) {
return address == NULL ? null : new XrVulkanGraphicsDeviceGetInfoKHR(address, null);
}
/**
* Returns a new {@link XrVulkanGraphicsDeviceGetInfoKHR.Buffer} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed.
*
* @param capacity the buffer capacity
*/
public static XrVulkanGraphicsDeviceGetInfoKHR.Buffer malloc(int capacity) {
return new Buffer(nmemAllocChecked(__checkMalloc(capacity, SIZEOF)), capacity);
}
/**
* Returns a new {@link XrVulkanGraphicsDeviceGetInfoKHR.Buffer} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed.
*
* @param capacity the buffer capacity
*/
public static XrVulkanGraphicsDeviceGetInfoKHR.Buffer calloc(int capacity) {
return new Buffer(nmemCallocChecked(capacity, SIZEOF), capacity);
}
/**
* Returns a new {@link XrVulkanGraphicsDeviceGetInfoKHR.Buffer} instance allocated with {@link BufferUtils}.
*
* @param capacity the buffer capacity
*/
public static XrVulkanGraphicsDeviceGetInfoKHR.Buffer create(int capacity) {
ByteBuffer container = __create(capacity, SIZEOF);
return new Buffer(memAddress(container), container, -1, 0, capacity, capacity);
}
/**
* Create a {@link XrVulkanGraphicsDeviceGetInfoKHR.Buffer} instance at the specified memory.
*
* @param address the memory address
* @param capacity the buffer capacity
*/
public static XrVulkanGraphicsDeviceGetInfoKHR.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 XrVulkanGraphicsDeviceGetInfoKHR.@Nullable Buffer createSafe(long address, int capacity) {
return address == NULL ? null : new Buffer(address, capacity);
}
/**
* Returns a new {@code XrVulkanGraphicsDeviceGetInfoKHR} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
*/
public static XrVulkanGraphicsDeviceGetInfoKHR malloc(MemoryStack stack) {
return new XrVulkanGraphicsDeviceGetInfoKHR(stack.nmalloc(ALIGNOF, SIZEOF), null);
}
/**
* Returns a new {@code XrVulkanGraphicsDeviceGetInfoKHR} instance allocated on the specified {@link MemoryStack} and initializes all its bits to zero.
*
* @param stack the stack from which to allocate
*/
public static XrVulkanGraphicsDeviceGetInfoKHR calloc(MemoryStack stack) {
return new XrVulkanGraphicsDeviceGetInfoKHR(stack.ncalloc(ALIGNOF, 1, SIZEOF), null);
}
/**
* Returns a new {@link XrVulkanGraphicsDeviceGetInfoKHR.Buffer} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
* @param capacity the buffer capacity
*/
public static XrVulkanGraphicsDeviceGetInfoKHR.Buffer malloc(int capacity, MemoryStack stack) {
return new Buffer(stack.nmalloc(ALIGNOF, capacity * SIZEOF), capacity);
}
/**
* Returns a new {@link XrVulkanGraphicsDeviceGetInfoKHR.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 XrVulkanGraphicsDeviceGetInfoKHR.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 + XrVulkanGraphicsDeviceGetInfoKHR.TYPE); }
/** Unsafe version of {@link #next}. */
public static long nnext(long struct) { return memGetAddress(struct + XrVulkanGraphicsDeviceGetInfoKHR.NEXT); }
/** Unsafe version of {@link #systemId}. */
public static long nsystemId(long struct) { return memGetLong(struct + XrVulkanGraphicsDeviceGetInfoKHR.SYSTEMID); }
/** Unsafe version of {@link #vulkanInstance}. */
public static long nvulkanInstance(long struct) { return memGetAddress(struct + XrVulkanGraphicsDeviceGetInfoKHR.VULKANINSTANCE); }
/** Unsafe version of {@link #type(int) type}. */
public static void ntype(long struct, int value) { memPutInt(struct + XrVulkanGraphicsDeviceGetInfoKHR.TYPE, value); }
/** Unsafe version of {@link #next(long) next}. */
public static void nnext(long struct, long value) { memPutAddress(struct + XrVulkanGraphicsDeviceGetInfoKHR.NEXT, value); }
/** Unsafe version of {@link #systemId(long) systemId}. */
public static void nsystemId(long struct, long value) { memPutLong(struct + XrVulkanGraphicsDeviceGetInfoKHR.SYSTEMID, value); }
/** Unsafe version of {@link #vulkanInstance(VkInstance) vulkanInstance}. */
public static void nvulkanInstance(long struct, VkInstance value) { memPutAddress(struct + XrVulkanGraphicsDeviceGetInfoKHR.VULKANINSTANCE, value.address()); }
/**
* Validates pointer members that should not be {@code NULL}.
*
* @param struct the struct to validate
*/
public static void validate(long struct) {
check(memGetAddress(struct + XrVulkanGraphicsDeviceGetInfoKHR.VULKANINSTANCE));
}
// -----------------------------------
/** An array of {@link XrVulkanGraphicsDeviceGetInfoKHR} structs. */
public static class Buffer extends StructBuffer implements NativeResource {
private static final XrVulkanGraphicsDeviceGetInfoKHR ELEMENT_FACTORY = XrVulkanGraphicsDeviceGetInfoKHR.create(-1L);
/**
* Creates a new {@code XrVulkanGraphicsDeviceGetInfoKHR.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 XrVulkanGraphicsDeviceGetInfoKHR#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 XrVulkanGraphicsDeviceGetInfoKHR getElementFactory() {
return ELEMENT_FACTORY;
}
/** @return the value of the {@link XrVulkanGraphicsDeviceGetInfoKHR#type} field. */
@NativeType("XrStructureType")
public int type() { return XrVulkanGraphicsDeviceGetInfoKHR.ntype(address()); }
/** @return the value of the {@link XrVulkanGraphicsDeviceGetInfoKHR#next} field. */
@NativeType("void const *")
public long next() { return XrVulkanGraphicsDeviceGetInfoKHR.nnext(address()); }
/** @return the value of the {@link XrVulkanGraphicsDeviceGetInfoKHR#systemId} field. */
@NativeType("XrSystemId")
public long systemId() { return XrVulkanGraphicsDeviceGetInfoKHR.nsystemId(address()); }
/** @return the value of the {@link XrVulkanGraphicsDeviceGetInfoKHR#vulkanInstance} field. */
@NativeType("VkInstance")
public long vulkanInstance() { return XrVulkanGraphicsDeviceGetInfoKHR.nvulkanInstance(address()); }
/** Sets the specified value to the {@link XrVulkanGraphicsDeviceGetInfoKHR#type} field. */
public XrVulkanGraphicsDeviceGetInfoKHR.Buffer type(@NativeType("XrStructureType") int value) { XrVulkanGraphicsDeviceGetInfoKHR.ntype(address(), value); return this; }
/** Sets the {@link KHRVulkanEnable2#XR_TYPE_VULKAN_GRAPHICS_DEVICE_GET_INFO_KHR TYPE_VULKAN_GRAPHICS_DEVICE_GET_INFO_KHR} value to the {@link XrVulkanGraphicsDeviceGetInfoKHR#type} field. */
public XrVulkanGraphicsDeviceGetInfoKHR.Buffer type$Default() { return type(KHRVulkanEnable2.XR_TYPE_VULKAN_GRAPHICS_DEVICE_GET_INFO_KHR); }
/** Sets the specified value to the {@link XrVulkanGraphicsDeviceGetInfoKHR#next} field. */
public XrVulkanGraphicsDeviceGetInfoKHR.Buffer next(@NativeType("void const *") long value) { XrVulkanGraphicsDeviceGetInfoKHR.nnext(address(), value); return this; }
/** Sets the specified value to the {@link XrVulkanGraphicsDeviceGetInfoKHR#systemId} field. */
public XrVulkanGraphicsDeviceGetInfoKHR.Buffer systemId(@NativeType("XrSystemId") long value) { XrVulkanGraphicsDeviceGetInfoKHR.nsystemId(address(), value); return this; }
/** Sets the specified value to the {@link XrVulkanGraphicsDeviceGetInfoKHR#vulkanInstance} field. */
public XrVulkanGraphicsDeviceGetInfoKHR.Buffer vulkanInstance(VkInstance value) { XrVulkanGraphicsDeviceGetInfoKHR.nvulkanInstance(address(), value); return this; }
}
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