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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.system.*;
import static org.lwjgl.system.MemoryUtil.*;
/**
* Layout
*
*
* struct nk_buffer_marker {
* int active;
* nk_size offset;
* }
*/
@NativeType("struct nk_buffer_marker")
public class NkBufferMarker extends Struct {
/** 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
ACTIVE,
OFFSET;
static {
Layout layout = __struct(
__member(4),
__member(POINTER_SIZE)
);
SIZEOF = layout.getSize();
ALIGNOF = layout.getAlignment();
ACTIVE = layout.offsetof(0);
OFFSET = layout.offsetof(1);
}
/**
* Creates a {@code NkBufferMarker} 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 NkBufferMarker(ByteBuffer container) {
super(memAddress(container), __checkContainer(container, SIZEOF));
}
@Override
public int sizeof() { return SIZEOF; }
/** Returns the value of the {@code active} field. */
public int active() { return nactive(address()); }
/** Returns the value of the {@code offset} field. */
@NativeType("nk_size")
public long offset() { return noffset(address()); }
// -----------------------------------
/** Returns a new {@code NkBufferMarker} instance for the specified memory address. */
public static NkBufferMarker create(long address) {
return wrap(NkBufferMarker.class, address);
}
/** Like {@link #create(long) create}, but returns {@code null} if {@code address} is {@code NULL}. */
@Nullable
public static NkBufferMarker createSafe(long address) {
return address == NULL ? null : wrap(NkBufferMarker.class, address);
}
/**
* Create a {@link NkBufferMarker.Buffer} instance at the specified memory.
*
* @param address the memory address
* @param capacity the buffer capacity
*/
public static NkBufferMarker.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 NkBufferMarker.Buffer createSafe(long address, int capacity) {
return address == NULL ? null : wrap(Buffer.class, address, capacity);
}
// -----------------------------------
/** Unsafe version of {@link #active}. */
public static int nactive(long struct) { return UNSAFE.getInt(null, struct + NkBufferMarker.ACTIVE); }
/** Unsafe version of {@link #offset}. */
public static long noffset(long struct) { return memGetAddress(struct + NkBufferMarker.OFFSET); }
// -----------------------------------
/** An array of {@link NkBufferMarker} structs. */
public static class Buffer extends StructBuffer {
private static final NkBufferMarker ELEMENT_FACTORY = NkBufferMarker.create(-1L);
/**
* Creates a new {@code NkBufferMarker.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 NkBufferMarker#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 NkBufferMarker getElementFactory() {
return ELEMENT_FACTORY;
}
/** Returns the value of the {@code active} field. */
public int active() { return NkBufferMarker.nactive(address()); }
/** Returns the value of the {@code offset} field. */
@NativeType("nk_size")
public long offset() { return NkBufferMarker.noffset(address()); }
}
}