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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 java.nio.*;
import org.lwjgl.*;
import org.lwjgl.system.*;
import static org.lwjgl.system.MemoryUtil.*;
import static org.lwjgl.system.MemoryStack.*;
/**
* Structure specifying a command buffer begin operation.
*
* Valid Usage
*
*
* - If {@code flags} contains {@link VK10#VK_COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT}, the {@code renderPass} member of {@code pInheritanceInfo} must be a valid {@code VkRenderPass}
* - If {@code flags} contains {@link VK10#VK_COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT}, the {@code subpass} member of {@code pInheritanceInfo} must be a valid subpass index within the {@code renderPass} member of {@code pInheritanceInfo}
* - If {@code flags} contains {@link VK10#VK_COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT}, the {@code framebuffer} member of {@code pInheritanceInfo} must be either {@link VK10#VK_NULL_HANDLE NULL_HANDLE}, or a valid {@code VkFramebuffer} that is compatible with the {@code renderPass} member of {@code pInheritanceInfo}
*
*
* Valid Usage (Implicit)
*
*
* - {@code sType} must be {@link VK10#VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO}
* - {@code pNext} must be {@code NULL} or a pointer to a valid instance of {@link VkDeviceGroupCommandBufferBeginInfoKHX}
* - {@code flags} must be a valid combination of {@code VkCommandBufferUsageFlagBits} values
*
*
* See Also
*
* {@link VkCommandBufferInheritanceInfo}, {@link VK10#vkBeginCommandBuffer BeginCommandBuffer}
*
* Member documentation
*
*
* - {@code sType} – the type of this structure.
* - {@code pNext} – {@code NULL} or a pointer to an extension-specific structure.
* - {@code flags} – a bitmask of {@code VkCommandBufferUsageFlagBits} specifying usage behavior for the command buffer.
* - {@code pInheritanceInfo} – a pointer to a {@link VkCommandBufferInheritanceInfo} structure, which is used if {@code commandBuffer} is a secondary command buffer. If this is a primary command buffer, then this value is ignored.
*
*
* Layout
*
*
* struct VkCommandBufferBeginInfo {
* VkStructureType sType;
* const void * pNext;
* VkCommandBufferUsageFlags flags;
* const {@link VkCommandBufferInheritanceInfo VkCommandBufferInheritanceInfo} * pInheritanceInfo;
* }The created instance holds a strong reference to the container object.
*/
public VkCommandBufferBeginInfo(ByteBuffer container) {
this(memAddress(container), checkContainer(container, SIZEOF));
}
@Override
public int sizeof() { return SIZEOF; }
/** Returns the value of the {@code sType} field. */
@NativeType("VkStructureType")
public int sType() { return nsType(address()); }
/** Returns the value of the {@code pNext} field. */
@NativeType("const void *")
public long pNext() { return npNext(address()); }
/** Returns the value of the {@code flags} field. */
@NativeType("VkCommandBufferUsageFlags")
public int flags() { return nflags(address()); }
/** Returns a {@link VkCommandBufferInheritanceInfo} view of the struct pointed to by the {@code pInheritanceInfo} field. */
@NativeType("const VkCommandBufferInheritanceInfo *")
public VkCommandBufferInheritanceInfo pInheritanceInfo() { return npInheritanceInfo(address()); }
/** Sets the specified value to the {@code sType} field. */
public VkCommandBufferBeginInfo sType(@NativeType("VkStructureType") int value) { nsType(address(), value); return this; }
/** Sets the specified value to the {@code pNext} field. */
public VkCommandBufferBeginInfo pNext(@NativeType("const void *") long value) { npNext(address(), value); return this; }
/** Sets the specified value to the {@code flags} field. */
public VkCommandBufferBeginInfo flags(@NativeType("VkCommandBufferUsageFlags") int value) { nflags(address(), value); return this; }
/** Sets the address of the specified {@link VkCommandBufferInheritanceInfo} to the {@code pInheritanceInfo} field. */
public VkCommandBufferBeginInfo pInheritanceInfo(@NativeType("const VkCommandBufferInheritanceInfo *") VkCommandBufferInheritanceInfo value) { npInheritanceInfo(address(), value); return this; }
/** Initializes this struct with the specified values. */
public VkCommandBufferBeginInfo set(
int sType,
long pNext,
int flags,
VkCommandBufferInheritanceInfo pInheritanceInfo
) {
sType(sType);
pNext(pNext);
flags(flags);
pInheritanceInfo(pInheritanceInfo);
return this;
}
/**
* Copies the specified struct data to this struct.
*
* @param src the source struct
*
* @return this struct
*/
public VkCommandBufferBeginInfo set(VkCommandBufferBeginInfo src) {
memCopy(src.address(), address(), SIZEOF);
return this;
}
// -----------------------------------
/** Returns a new {@link VkCommandBufferBeginInfo} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed. */
public static VkCommandBufferBeginInfo malloc() {
return create(nmemAlloc(SIZEOF));
}
/** Returns a new {@link VkCommandBufferBeginInfo} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed. */
public static VkCommandBufferBeginInfo calloc() {
return create(nmemCalloc(1, SIZEOF));
}
/** Returns a new {@link VkCommandBufferBeginInfo} instance allocated with {@link BufferUtils}. */
public static VkCommandBufferBeginInfo create() {
return new VkCommandBufferBeginInfo(BufferUtils.createByteBuffer(SIZEOF));
}
/** Returns a new {@link VkCommandBufferBeginInfo} instance for the specified memory address or {@code null} if the address is {@code NULL}. */
public static VkCommandBufferBeginInfo create(long address) {
return address == NULL ? null : new VkCommandBufferBeginInfo(address, null);
}
/**
* Returns a new {@link VkCommandBufferBeginInfo.Buffer} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed.
*
* @param capacity the buffer capacity
*/
public static Buffer malloc(int capacity) {
return create(__malloc(capacity, SIZEOF), capacity);
}
/**
* Returns a new {@link VkCommandBufferBeginInfo.Buffer} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed.
*
* @param capacity the buffer capacity
*/
public static Buffer calloc(int capacity) {
return create(nmemCalloc(capacity, SIZEOF), capacity);
}
/**
* Returns a new {@link VkCommandBufferBeginInfo.Buffer} instance allocated with {@link BufferUtils}.
*
* @param capacity the buffer capacity
*/
public static Buffer create(int capacity) {
return new Buffer(__create(capacity, SIZEOF));
}
/**
* Create a {@link VkCommandBufferBeginInfo.Buffer} instance at the specified memory.
*
* @param address the memory address
* @param capacity the buffer capacity
*/
public static Buffer create(long address, int capacity) {
return address == NULL ? null : new Buffer(address, null, -1, 0, capacity, capacity);
}
// -----------------------------------
/** Returns a new {@link VkCommandBufferBeginInfo} instance allocated on the thread-local {@link MemoryStack}. */
public static VkCommandBufferBeginInfo mallocStack() {
return mallocStack(stackGet());
}
/** Returns a new {@link VkCommandBufferBeginInfo} instance allocated on the thread-local {@link MemoryStack} and initializes all its bits to zero. */
public static VkCommandBufferBeginInfo callocStack() {
return callocStack(stackGet());
}
/**
* Returns a new {@link VkCommandBufferBeginInfo} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
*/
public static VkCommandBufferBeginInfo mallocStack(MemoryStack stack) {
return create(stack.nmalloc(ALIGNOF, SIZEOF));
}
/**
* Returns a new {@link VkCommandBufferBeginInfo} instance allocated on the specified {@link MemoryStack} and initializes all its bits to zero.
*
* @param stack the stack from which to allocate
*/
public static VkCommandBufferBeginInfo callocStack(MemoryStack stack) {
return create(stack.ncalloc(ALIGNOF, 1, SIZEOF));
}
/**
* Returns a new {@link VkCommandBufferBeginInfo.Buffer} instance allocated on the thread-local {@link MemoryStack}.
*
* @param capacity the buffer capacity
*/
public static Buffer mallocStack(int capacity) {
return mallocStack(capacity, stackGet());
}
/**
* Returns a new {@link VkCommandBufferBeginInfo.Buffer} instance allocated on the thread-local {@link MemoryStack} and initializes all its bits to zero.
*
* @param capacity the buffer capacity
*/
public static Buffer callocStack(int capacity) {
return callocStack(capacity, stackGet());
}
/**
* Returns a new {@link VkCommandBufferBeginInfo.Buffer} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
* @param capacity the buffer capacity
*/
public static Buffer mallocStack(int capacity, MemoryStack stack) {
return create(stack.nmalloc(ALIGNOF, capacity * SIZEOF), capacity);
}
/**
* Returns a new {@link VkCommandBufferBeginInfo.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 Buffer callocStack(int capacity, MemoryStack stack) {
return create(stack.ncalloc(ALIGNOF, capacity, SIZEOF), capacity);
}
// -----------------------------------
/** Unsafe version of {@link #sType}. */
public static int nsType(long struct) { return memGetInt(struct + VkCommandBufferBeginInfo.STYPE); }
/** Unsafe version of {@link #pNext}. */
public static long npNext(long struct) { return memGetAddress(struct + VkCommandBufferBeginInfo.PNEXT); }
/** Unsafe version of {@link #flags}. */
public static int nflags(long struct) { return memGetInt(struct + VkCommandBufferBeginInfo.FLAGS); }
/** Unsafe version of {@link #pInheritanceInfo}. */
public static VkCommandBufferInheritanceInfo npInheritanceInfo(long struct) { return VkCommandBufferInheritanceInfo.create(memGetAddress(struct + VkCommandBufferBeginInfo.PINHERITANCEINFO)); }
/** Unsafe version of {@link #sType(int) sType}. */
public static void nsType(long struct, int value) { memPutInt(struct + VkCommandBufferBeginInfo.STYPE, value); }
/** Unsafe version of {@link #pNext(long) pNext}. */
public static void npNext(long struct, long value) { memPutAddress(struct + VkCommandBufferBeginInfo.PNEXT, value); }
/** Unsafe version of {@link #flags(int) flags}. */
public static void nflags(long struct, int value) { memPutInt(struct + VkCommandBufferBeginInfo.FLAGS, value); }
/** Unsafe version of {@link #pInheritanceInfo(VkCommandBufferInheritanceInfo) pInheritanceInfo}. */
public static void npInheritanceInfo(long struct, VkCommandBufferInheritanceInfo value) { memPutAddress(struct + VkCommandBufferBeginInfo.PINHERITANCEINFO, memAddressSafe(value)); }
// -----------------------------------
/** An array of {@link VkCommandBufferBeginInfo} structs. */
public static class Buffer extends StructBuffer implements NativeResource {
/**
* Creates a new {@link VkCommandBufferBeginInfo.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 VkCommandBufferBeginInfo#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);
}
Buffer(long address, 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 newBufferInstance(long address, ByteBuffer container, int mark, int pos, int lim, int cap) {
return new Buffer(address, container, mark, pos, lim, cap);
}
@Override
protected VkCommandBufferBeginInfo newInstance(long address) {
return new VkCommandBufferBeginInfo(address, container);
}
@Override
public int sizeof() {
return SIZEOF;
}
/** Returns the value of the {@code sType} field. */
@NativeType("VkStructureType")
public int sType() { return VkCommandBufferBeginInfo.nsType(address()); }
/** Returns the value of the {@code pNext} field. */
@NativeType("const void *")
public long pNext() { return VkCommandBufferBeginInfo.npNext(address()); }
/** Returns the value of the {@code flags} field. */
@NativeType("VkCommandBufferUsageFlags")
public int flags() { return VkCommandBufferBeginInfo.nflags(address()); }
/** Returns a {@link VkCommandBufferInheritanceInfo} view of the struct pointed to by the {@code pInheritanceInfo} field. */
@NativeType("const VkCommandBufferInheritanceInfo *")
public VkCommandBufferInheritanceInfo pInheritanceInfo() { return VkCommandBufferBeginInfo.npInheritanceInfo(address()); }
/** Sets the specified value to the {@code sType} field. */
public VkCommandBufferBeginInfo.Buffer sType(@NativeType("VkStructureType") int value) { VkCommandBufferBeginInfo.nsType(address(), value); return this; }
/** Sets the specified value to the {@code pNext} field. */
public VkCommandBufferBeginInfo.Buffer pNext(@NativeType("const void *") long value) { VkCommandBufferBeginInfo.npNext(address(), value); return this; }
/** Sets the specified value to the {@code flags} field. */
public VkCommandBufferBeginInfo.Buffer flags(@NativeType("VkCommandBufferUsageFlags") int value) { VkCommandBufferBeginInfo.nflags(address(), value); return this; }
/** Sets the address of the specified {@link VkCommandBufferInheritanceInfo} to the {@code pInheritanceInfo} field. */
public VkCommandBufferBeginInfo.Buffer pInheritanceInfo(@NativeType("const VkCommandBufferInheritanceInfo *") VkCommandBufferInheritanceInfo value) { VkCommandBufferBeginInfo.npInheritanceInfo(address(), value); return this; }
}
}