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A minimal state immediate mode graphical user interface toolkit.
/*
* Copyright LWJGL. All rights reserved.
* License terms: https://www.lwjgl.org/license
* MACHINE GENERATED FILE, DO NOT EDIT
*/
package org.lwjgl.nuklear;
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.*;
/**
* Layout
*
*
* struct nk_scroll {
* nk_uint x;
* nk_uint y;
* }
*/
@NativeType("struct nk_scroll")
public class NkScroll 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
X,
Y;
static {
Layout layout = __struct(
__member(4),
__member(4)
);
SIZEOF = layout.getSize();
ALIGNOF = layout.getAlignment();
X = layout.offsetof(0);
Y = layout.offsetof(1);
}
NkScroll(long address, @Nullable ByteBuffer container) {
super(address, container);
}
/**
* Creates a {@link NkScroll} 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 NkScroll(ByteBuffer container) {
this(memAddress(container), __checkContainer(container, SIZEOF));
}
@Override
public int sizeof() { return SIZEOF; }
/** Returns the value of the {@code x} field. */
@NativeType("nk_uint")
public int x() { return nx(address()); }
/** Returns the value of the {@code y} field. */
@NativeType("nk_uint")
public int y() { return ny(address()); }
// -----------------------------------
/** Returns a new {@link NkScroll} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed. */
public static NkScroll malloc() {
return create(nmemAllocChecked(SIZEOF));
}
/** Returns a new {@link NkScroll} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed. */
public static NkScroll calloc() {
return create(nmemCallocChecked(1, SIZEOF));
}
/** Returns a new {@link NkScroll} instance allocated with {@link BufferUtils}. */
public static NkScroll create() {
return new NkScroll(BufferUtils.createByteBuffer(SIZEOF));
}
/** Returns a new {@link NkScroll} instance for the specified memory address. */
public static NkScroll create(long address) {
return new NkScroll(address, null);
}
/** Like {@link #create(long) create}, but returns {@code null} if {@code address} is {@code NULL}. */
@Nullable
public static NkScroll createSafe(long address) {
return address == NULL ? null : create(address);
}
/**
* Returns a new {@link NkScroll.Buffer} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed.
*
* @param capacity the buffer capacity
*/
public static NkScroll.Buffer malloc(int capacity) {
return create(__malloc(capacity, SIZEOF), capacity);
}
/**
* Returns a new {@link NkScroll.Buffer} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed.
*
* @param capacity the buffer capacity
*/
public static NkScroll.Buffer calloc(int capacity) {
return create(nmemCallocChecked(capacity, SIZEOF), capacity);
}
/**
* Returns a new {@link NkScroll.Buffer} instance allocated with {@link BufferUtils}.
*
* @param capacity the buffer capacity
*/
public static NkScroll.Buffer create(int capacity) {
return new Buffer(__create(capacity, SIZEOF));
}
/**
* Create a {@link NkScroll.Buffer} instance at the specified memory.
*
* @param address the memory address
* @param capacity the buffer capacity
*/
public static NkScroll.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}. */
@Nullable
public static NkScroll.Buffer createSafe(long address, int capacity) {
return address == NULL ? null : create(address, capacity);
}
// -----------------------------------
/** Returns a new {@link NkScroll} instance allocated on the thread-local {@link MemoryStack}. */
public static NkScroll mallocStack() {
return mallocStack(stackGet());
}
/** Returns a new {@link NkScroll} instance allocated on the thread-local {@link MemoryStack} and initializes all its bits to zero. */
public static NkScroll callocStack() {
return callocStack(stackGet());
}
/**
* Returns a new {@link NkScroll} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
*/
public static NkScroll mallocStack(MemoryStack stack) {
return create(stack.nmalloc(ALIGNOF, SIZEOF));
}
/**
* Returns a new {@link NkScroll} instance allocated on the specified {@link MemoryStack} and initializes all its bits to zero.
*
* @param stack the stack from which to allocate
*/
public static NkScroll callocStack(MemoryStack stack) {
return create(stack.ncalloc(ALIGNOF, 1, SIZEOF));
}
/**
* Returns a new {@link NkScroll.Buffer} instance allocated on the thread-local {@link MemoryStack}.
*
* @param capacity the buffer capacity
*/
public static NkScroll.Buffer mallocStack(int capacity) {
return mallocStack(capacity, stackGet());
}
/**
* Returns a new {@link NkScroll.Buffer} instance allocated on the thread-local {@link MemoryStack} and initializes all its bits to zero.
*
* @param capacity the buffer capacity
*/
public static NkScroll.Buffer callocStack(int capacity) {
return callocStack(capacity, stackGet());
}
/**
* Returns a new {@link NkScroll.Buffer} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
* @param capacity the buffer capacity
*/
public static NkScroll.Buffer mallocStack(int capacity, MemoryStack stack) {
return create(stack.nmalloc(ALIGNOF, capacity * SIZEOF), capacity);
}
/**
* Returns a new {@link NkScroll.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 NkScroll.Buffer callocStack(int capacity, MemoryStack stack) {
return create(stack.ncalloc(ALIGNOF, capacity, SIZEOF), capacity);
}
// -----------------------------------
/** Unsafe version of {@link #x}. */
public static int nx(long struct) { return memGetInt(struct + NkScroll.X); }
/** Unsafe version of {@link #y}. */
public static int ny(long struct) { return memGetInt(struct + NkScroll.Y); }
// -----------------------------------
/** An array of {@link NkScroll} structs. */
public static class Buffer extends StructBuffer implements NativeResource {
/**
* Creates a new {@link NkScroll.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 NkScroll#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 newBufferInstance(long address, @Nullable ByteBuffer container, int mark, int pos, int lim, int cap) {
return new Buffer(address, container, mark, pos, lim, cap);
}
@Override
protected NkScroll newInstance(long address) {
return new NkScroll(address, container);
}
@Override
public int sizeof() {
return SIZEOF;
}
/** Returns the value of the {@code x} field. */
@NativeType("nk_uint")
public int x() { return NkScroll.nx(address()); }
/** Returns the value of the {@code y} field. */
@NativeType("nk_uint")
public int y() { return NkScroll.ny(address()); }
}
}