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A new generation graphics and compute API that provides high-efficiency, cross-platform access to modern GPUs used in a wide variety of devices from PCs and consoles to mobile phones and embedded platforms.
/*
* Copyright LWJGL. All rights reserved.
* License terms: https://www.lwjgl.org/license
* MACHINE GENERATED FILE, DO NOT EDIT
*/
package org.lwjgl.vulkan;
import javax.annotation.*;
import java.nio.*;
import org.lwjgl.*;
import org.lwjgl.system.*;
import static org.lwjgl.system.MemoryUtil.*;
import static org.lwjgl.system.MemoryStack.*;
/**
* Structure specifying buffer creation parameters.
*
* Valid Usage (Implicit)
*
*
* - {@code sType} must be {@link VK11#VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_BUFFER_INFO STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_BUFFER_INFO}
* - {@code pNext} must be {@code NULL}
* - {@code flags} must be a valid combination of {@code VkBufferCreateFlagBits} values
* - {@code usage} must be a valid combination of {@code VkBufferUsageFlagBits} values
* - {@code usage} must not be 0
* - {@code handleType} must be a valid {@code VkExternalMemoryHandleTypeFlagBits} value
*
*
* See Also
*
* {@link VK11#vkGetPhysicalDeviceExternalBufferProperties GetPhysicalDeviceExternalBufferProperties}, {@link KHRExternalMemoryCapabilities#vkGetPhysicalDeviceExternalBufferPropertiesKHR GetPhysicalDeviceExternalBufferPropertiesKHR}
*
* Layout
*
*
* struct VkPhysicalDeviceExternalBufferInfo {
* VkStructureType {@link #sType};
* void const * {@link #pNext};
* VkBufferCreateFlags {@link #flags};
* VkBufferUsageFlags {@link #usage};
* VkExternalMemoryHandleTypeFlagBits {@link #handleType};
* }
*/
public class VkPhysicalDeviceExternalBufferInfo 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
STYPE,
PNEXT,
FLAGS,
USAGE,
HANDLETYPE;
static {
Layout layout = __struct(
__member(4),
__member(POINTER_SIZE),
__member(4),
__member(4),
__member(4)
);
SIZEOF = layout.getSize();
ALIGNOF = layout.getAlignment();
STYPE = layout.offsetof(0);
PNEXT = layout.offsetof(1);
FLAGS = layout.offsetof(2);
USAGE = layout.offsetof(3);
HANDLETYPE = layout.offsetof(4);
}
/**
* Creates a {@code VkPhysicalDeviceExternalBufferInfo} 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 VkPhysicalDeviceExternalBufferInfo(ByteBuffer container) {
super(memAddress(container), __checkContainer(container, SIZEOF));
}
@Override
public int sizeof() { return SIZEOF; }
/** the type of this structure. */
@NativeType("VkStructureType")
public int sType() { return nsType(address()); }
/** {@code NULL} or a pointer to a structure extending this structure. */
@NativeType("void const *")
public long pNext() { return npNext(address()); }
/** a bitmask of {@code VkBufferCreateFlagBits} describing additional parameters of the buffer, corresponding to {@link VkBufferCreateInfo}{@code ::flags}. */
@NativeType("VkBufferCreateFlags")
public int flags() { return nflags(address()); }
/** a bitmask of {@code VkBufferUsageFlagBits} describing the intended usage of the buffer, corresponding to {@link VkBufferCreateInfo}{@code ::usage}. */
@NativeType("VkBufferUsageFlags")
public int usage() { return nusage(address()); }
/** a {@code VkExternalMemoryHandleTypeFlagBits} value specifying the memory handle type that will be used with the memory associated with the buffer. */
@NativeType("VkExternalMemoryHandleTypeFlagBits")
public int handleType() { return nhandleType(address()); }
/** Sets the specified value to the {@link #sType} field. */
public VkPhysicalDeviceExternalBufferInfo sType(@NativeType("VkStructureType") int value) { nsType(address(), value); return this; }
/** Sets the {@link VK11#VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_BUFFER_INFO STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_BUFFER_INFO} value to the {@link #sType} field. */
public VkPhysicalDeviceExternalBufferInfo sType$Default() { return sType(VK11.VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_BUFFER_INFO); }
/** Sets the specified value to the {@link #pNext} field. */
public VkPhysicalDeviceExternalBufferInfo pNext(@NativeType("void const *") long value) { npNext(address(), value); return this; }
/** Sets the specified value to the {@link #flags} field. */
public VkPhysicalDeviceExternalBufferInfo flags(@NativeType("VkBufferCreateFlags") int value) { nflags(address(), value); return this; }
/** Sets the specified value to the {@link #usage} field. */
public VkPhysicalDeviceExternalBufferInfo usage(@NativeType("VkBufferUsageFlags") int value) { nusage(address(), value); return this; }
/** Sets the specified value to the {@link #handleType} field. */
public VkPhysicalDeviceExternalBufferInfo handleType(@NativeType("VkExternalMemoryHandleTypeFlagBits") int value) { nhandleType(address(), value); return this; }
/** Initializes this struct with the specified values. */
public VkPhysicalDeviceExternalBufferInfo set(
int sType,
long pNext,
int flags,
int usage,
int handleType
) {
sType(sType);
pNext(pNext);
flags(flags);
usage(usage);
handleType(handleType);
return this;
}
/**
* Copies the specified struct data to this struct.
*
* @param src the source struct
*
* @return this struct
*/
public VkPhysicalDeviceExternalBufferInfo set(VkPhysicalDeviceExternalBufferInfo src) {
memCopy(src.address(), address(), SIZEOF);
return this;
}
// -----------------------------------
/** Returns a new {@code VkPhysicalDeviceExternalBufferInfo} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed. */
public static VkPhysicalDeviceExternalBufferInfo malloc() {
return wrap(VkPhysicalDeviceExternalBufferInfo.class, nmemAllocChecked(SIZEOF));
}
/** Returns a new {@code VkPhysicalDeviceExternalBufferInfo} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed. */
public static VkPhysicalDeviceExternalBufferInfo calloc() {
return wrap(VkPhysicalDeviceExternalBufferInfo.class, nmemCallocChecked(1, SIZEOF));
}
/** Returns a new {@code VkPhysicalDeviceExternalBufferInfo} instance allocated with {@link BufferUtils}. */
public static VkPhysicalDeviceExternalBufferInfo create() {
ByteBuffer container = BufferUtils.createByteBuffer(SIZEOF);
return wrap(VkPhysicalDeviceExternalBufferInfo.class, memAddress(container), container);
}
/** Returns a new {@code VkPhysicalDeviceExternalBufferInfo} instance for the specified memory address. */
public static VkPhysicalDeviceExternalBufferInfo create(long address) {
return wrap(VkPhysicalDeviceExternalBufferInfo.class, address);
}
/** Like {@link #create(long) create}, but returns {@code null} if {@code address} is {@code NULL}. */
@Nullable
public static VkPhysicalDeviceExternalBufferInfo createSafe(long address) {
return address == NULL ? null : wrap(VkPhysicalDeviceExternalBufferInfo.class, address);
}
/**
* Returns a new {@link VkPhysicalDeviceExternalBufferInfo.Buffer} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed.
*
* @param capacity the buffer capacity
*/
public static VkPhysicalDeviceExternalBufferInfo.Buffer malloc(int capacity) {
return wrap(Buffer.class, nmemAllocChecked(__checkMalloc(capacity, SIZEOF)), capacity);
}
/**
* Returns a new {@link VkPhysicalDeviceExternalBufferInfo.Buffer} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed.
*
* @param capacity the buffer capacity
*/
public static VkPhysicalDeviceExternalBufferInfo.Buffer calloc(int capacity) {
return wrap(Buffer.class, nmemCallocChecked(capacity, SIZEOF), capacity);
}
/**
* Returns a new {@link VkPhysicalDeviceExternalBufferInfo.Buffer} instance allocated with {@link BufferUtils}.
*
* @param capacity the buffer capacity
*/
public static VkPhysicalDeviceExternalBufferInfo.Buffer create(int capacity) {
ByteBuffer container = __create(capacity, SIZEOF);
return wrap(Buffer.class, memAddress(container), capacity, container);
}
/**
* Create a {@link VkPhysicalDeviceExternalBufferInfo.Buffer} instance at the specified memory.
*
* @param address the memory address
* @param capacity the buffer capacity
*/
public static VkPhysicalDeviceExternalBufferInfo.Buffer create(long address, int capacity) {
return wrap(Buffer.class, address, capacity);
}
/** Like {@link #create(long, int) create}, but returns {@code null} if {@code address} is {@code NULL}. */
@Nullable
public static VkPhysicalDeviceExternalBufferInfo.Buffer createSafe(long address, int capacity) {
return address == NULL ? null : wrap(Buffer.class, address, capacity);
}
// -----------------------------------
/** Deprecated for removal in 3.4.0. Use {@link #malloc(MemoryStack)} instead. */
@Deprecated public static VkPhysicalDeviceExternalBufferInfo mallocStack() { return malloc(stackGet()); }
/** Deprecated for removal in 3.4.0. Use {@link #calloc(MemoryStack)} instead. */
@Deprecated public static VkPhysicalDeviceExternalBufferInfo callocStack() { return calloc(stackGet()); }
/** Deprecated for removal in 3.4.0. Use {@link #malloc(MemoryStack)} instead. */
@Deprecated public static VkPhysicalDeviceExternalBufferInfo mallocStack(MemoryStack stack) { return malloc(stack); }
/** Deprecated for removal in 3.4.0. Use {@link #calloc(MemoryStack)} instead. */
@Deprecated public static VkPhysicalDeviceExternalBufferInfo callocStack(MemoryStack stack) { return calloc(stack); }
/** Deprecated for removal in 3.4.0. Use {@link #malloc(int, MemoryStack)} instead. */
@Deprecated public static VkPhysicalDeviceExternalBufferInfo.Buffer mallocStack(int capacity) { return malloc(capacity, stackGet()); }
/** Deprecated for removal in 3.4.0. Use {@link #calloc(int, MemoryStack)} instead. */
@Deprecated public static VkPhysicalDeviceExternalBufferInfo.Buffer callocStack(int capacity) { return calloc(capacity, stackGet()); }
/** Deprecated for removal in 3.4.0. Use {@link #malloc(int, MemoryStack)} instead. */
@Deprecated public static VkPhysicalDeviceExternalBufferInfo.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 VkPhysicalDeviceExternalBufferInfo.Buffer callocStack(int capacity, MemoryStack stack) { return calloc(capacity, stack); }
/**
* Returns a new {@code VkPhysicalDeviceExternalBufferInfo} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
*/
public static VkPhysicalDeviceExternalBufferInfo malloc(MemoryStack stack) {
return wrap(VkPhysicalDeviceExternalBufferInfo.class, stack.nmalloc(ALIGNOF, SIZEOF));
}
/**
* Returns a new {@code VkPhysicalDeviceExternalBufferInfo} instance allocated on the specified {@link MemoryStack} and initializes all its bits to zero.
*
* @param stack the stack from which to allocate
*/
public static VkPhysicalDeviceExternalBufferInfo calloc(MemoryStack stack) {
return wrap(VkPhysicalDeviceExternalBufferInfo.class, stack.ncalloc(ALIGNOF, 1, SIZEOF));
}
/**
* Returns a new {@link VkPhysicalDeviceExternalBufferInfo.Buffer} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
* @param capacity the buffer capacity
*/
public static VkPhysicalDeviceExternalBufferInfo.Buffer malloc(int capacity, MemoryStack stack) {
return wrap(Buffer.class, stack.nmalloc(ALIGNOF, capacity * SIZEOF), capacity);
}
/**
* Returns a new {@link VkPhysicalDeviceExternalBufferInfo.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 VkPhysicalDeviceExternalBufferInfo.Buffer calloc(int capacity, MemoryStack stack) {
return wrap(Buffer.class, stack.ncalloc(ALIGNOF, capacity, SIZEOF), capacity);
}
// -----------------------------------
/** Unsafe version of {@link #sType}. */
public static int nsType(long struct) { return UNSAFE.getInt(null, struct + VkPhysicalDeviceExternalBufferInfo.STYPE); }
/** Unsafe version of {@link #pNext}. */
public static long npNext(long struct) { return memGetAddress(struct + VkPhysicalDeviceExternalBufferInfo.PNEXT); }
/** Unsafe version of {@link #flags}. */
public static int nflags(long struct) { return UNSAFE.getInt(null, struct + VkPhysicalDeviceExternalBufferInfo.FLAGS); }
/** Unsafe version of {@link #usage}. */
public static int nusage(long struct) { return UNSAFE.getInt(null, struct + VkPhysicalDeviceExternalBufferInfo.USAGE); }
/** Unsafe version of {@link #handleType}. */
public static int nhandleType(long struct) { return UNSAFE.getInt(null, struct + VkPhysicalDeviceExternalBufferInfo.HANDLETYPE); }
/** Unsafe version of {@link #sType(int) sType}. */
public static void nsType(long struct, int value) { UNSAFE.putInt(null, struct + VkPhysicalDeviceExternalBufferInfo.STYPE, value); }
/** Unsafe version of {@link #pNext(long) pNext}. */
public static void npNext(long struct, long value) { memPutAddress(struct + VkPhysicalDeviceExternalBufferInfo.PNEXT, value); }
/** Unsafe version of {@link #flags(int) flags}. */
public static void nflags(long struct, int value) { UNSAFE.putInt(null, struct + VkPhysicalDeviceExternalBufferInfo.FLAGS, value); }
/** Unsafe version of {@link #usage(int) usage}. */
public static void nusage(long struct, int value) { UNSAFE.putInt(null, struct + VkPhysicalDeviceExternalBufferInfo.USAGE, value); }
/** Unsafe version of {@link #handleType(int) handleType}. */
public static void nhandleType(long struct, int value) { UNSAFE.putInt(null, struct + VkPhysicalDeviceExternalBufferInfo.HANDLETYPE, value); }
// -----------------------------------
/** An array of {@link VkPhysicalDeviceExternalBufferInfo} structs. */
public static class Buffer extends StructBuffer implements NativeResource {
private static final VkPhysicalDeviceExternalBufferInfo ELEMENT_FACTORY = VkPhysicalDeviceExternalBufferInfo.create(-1L);
/**
* Creates a new {@code VkPhysicalDeviceExternalBufferInfo.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 VkPhysicalDeviceExternalBufferInfo#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 VkPhysicalDeviceExternalBufferInfo getElementFactory() {
return ELEMENT_FACTORY;
}
/** @return the value of the {@link VkPhysicalDeviceExternalBufferInfo#sType} field. */
@NativeType("VkStructureType")
public int sType() { return VkPhysicalDeviceExternalBufferInfo.nsType(address()); }
/** @return the value of the {@link VkPhysicalDeviceExternalBufferInfo#pNext} field. */
@NativeType("void const *")
public long pNext() { return VkPhysicalDeviceExternalBufferInfo.npNext(address()); }
/** @return the value of the {@link VkPhysicalDeviceExternalBufferInfo#flags} field. */
@NativeType("VkBufferCreateFlags")
public int flags() { return VkPhysicalDeviceExternalBufferInfo.nflags(address()); }
/** @return the value of the {@link VkPhysicalDeviceExternalBufferInfo#usage} field. */
@NativeType("VkBufferUsageFlags")
public int usage() { return VkPhysicalDeviceExternalBufferInfo.nusage(address()); }
/** @return the value of the {@link VkPhysicalDeviceExternalBufferInfo#handleType} field. */
@NativeType("VkExternalMemoryHandleTypeFlagBits")
public int handleType() { return VkPhysicalDeviceExternalBufferInfo.nhandleType(address()); }
/** Sets the specified value to the {@link VkPhysicalDeviceExternalBufferInfo#sType} field. */
public VkPhysicalDeviceExternalBufferInfo.Buffer sType(@NativeType("VkStructureType") int value) { VkPhysicalDeviceExternalBufferInfo.nsType(address(), value); return this; }
/** Sets the {@link VK11#VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_BUFFER_INFO STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_BUFFER_INFO} value to the {@link VkPhysicalDeviceExternalBufferInfo#sType} field. */
public VkPhysicalDeviceExternalBufferInfo.Buffer sType$Default() { return sType(VK11.VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_BUFFER_INFO); }
/** Sets the specified value to the {@link VkPhysicalDeviceExternalBufferInfo#pNext} field. */
public VkPhysicalDeviceExternalBufferInfo.Buffer pNext(@NativeType("void const *") long value) { VkPhysicalDeviceExternalBufferInfo.npNext(address(), value); return this; }
/** Sets the specified value to the {@link VkPhysicalDeviceExternalBufferInfo#flags} field. */
public VkPhysicalDeviceExternalBufferInfo.Buffer flags(@NativeType("VkBufferCreateFlags") int value) { VkPhysicalDeviceExternalBufferInfo.nflags(address(), value); return this; }
/** Sets the specified value to the {@link VkPhysicalDeviceExternalBufferInfo#usage} field. */
public VkPhysicalDeviceExternalBufferInfo.Buffer usage(@NativeType("VkBufferUsageFlags") int value) { VkPhysicalDeviceExternalBufferInfo.nusage(address(), value); return this; }
/** Sets the specified value to the {@link VkPhysicalDeviceExternalBufferInfo#handleType} field. */
public VkPhysicalDeviceExternalBufferInfo.Buffer handleType(@NativeType("VkExternalMemoryHandleTypeFlagBits") int value) { VkPhysicalDeviceExternalBufferInfo.nhandleType(address(), value); return this; }
}
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