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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_draw_command {
* unsigned int elem_count;
* {@link NkRect struct nk_rect} clip_rect;
* {@link NkHandle nk_handle} texture;
* {@link NkHandle nk_handle} userdata;
* }
*/
@NativeType("struct nk_draw_command")
public class NkDrawCommand 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
ELEM_COUNT,
CLIP_RECT,
TEXTURE,
USERDATA;
static {
Layout layout = __struct(
__member(4),
__member(NkRect.SIZEOF, NkRect.ALIGNOF),
__member(NkHandle.SIZEOF, NkHandle.ALIGNOF),
__member(NkHandle.SIZEOF, NkHandle.ALIGNOF)
);
SIZEOF = layout.getSize();
ALIGNOF = layout.getAlignment();
ELEM_COUNT = layout.offsetof(0);
CLIP_RECT = layout.offsetof(1);
TEXTURE = layout.offsetof(2);
USERDATA = layout.offsetof(3);
}
/**
* Creates a {@link NkDrawCommand} 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 NkDrawCommand(ByteBuffer container) {
super(memAddress(container), __checkContainer(container, SIZEOF));
}
@Override
public int sizeof() { return SIZEOF; }
/** Returns the value of the {@code elem_count} field. */
@NativeType("unsigned int")
public int elem_count() { return nelem_count(address()); }
/** Returns a {@link NkRect} view of the {@code clip_rect} field. */
@NativeType("struct nk_rect")
public NkRect clip_rect() { return nclip_rect(address()); }
/** Passes the {@code clip_rect} field to the specified {@link java.util.function.Consumer Consumer}. */
public NkDrawCommand clip_rect(java.util.function.Consumer consumer) { consumer.accept(clip_rect()); return this; }
/** Returns a {@link NkHandle} view of the {@code texture} field. */
@NativeType("nk_handle")
public NkHandle texture() { return ntexture(address()); }
/** Passes the {@code texture} field to the specified {@link java.util.function.Consumer Consumer}. */
public NkDrawCommand texture(java.util.function.Consumer consumer) { consumer.accept(texture()); return this; }
/** Returns a {@link NkHandle} view of the {@code userdata} field. */
@NativeType("nk_handle")
public NkHandle userdata() { return nuserdata(address()); }
/** Passes the {@code userdata} field to the specified {@link java.util.function.Consumer Consumer}. */
public NkDrawCommand userdata(java.util.function.Consumer consumer) { consumer.accept(userdata()); return this; }
// -----------------------------------
/** Returns a new {@link NkDrawCommand} instance for the specified memory address. */
public static NkDrawCommand create(long address) {
return wrap(NkDrawCommand.class, address);
}
/** Like {@link #create(long) create}, but returns {@code null} if {@code address} is {@code NULL}. */
@Nullable
public static NkDrawCommand createSafe(long address) {
return address == NULL ? null : wrap(NkDrawCommand.class, address);
}
/**
* Create a {@link NkDrawCommand.Buffer} instance at the specified memory.
*
* @param address the memory address
* @param capacity the buffer capacity
*/
public static NkDrawCommand.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 NkDrawCommand.Buffer createSafe(long address, int capacity) {
return address == NULL ? null : wrap(Buffer.class, address, capacity);
}
// -----------------------------------
/** Unsafe version of {@link #elem_count}. */
public static int nelem_count(long struct) { return UNSAFE.getInt(null, struct + NkDrawCommand.ELEM_COUNT); }
/** Unsafe version of {@link #clip_rect}. */
public static NkRect nclip_rect(long struct) { return NkRect.create(struct + NkDrawCommand.CLIP_RECT); }
/** Unsafe version of {@link #texture}. */
public static NkHandle ntexture(long struct) { return NkHandle.create(struct + NkDrawCommand.TEXTURE); }
/** Unsafe version of {@link #userdata}. */
public static NkHandle nuserdata(long struct) { return NkHandle.create(struct + NkDrawCommand.USERDATA); }
// -----------------------------------
/** An array of {@link NkDrawCommand} structs. */
public static class Buffer extends StructBuffer {
private static final NkDrawCommand ELEMENT_FACTORY = NkDrawCommand.create(-1L);
/**
* Creates a new {@link NkDrawCommand.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 NkDrawCommand#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 NkDrawCommand getElementFactory() {
return ELEMENT_FACTORY;
}
/** Returns the value of the {@code elem_count} field. */
@NativeType("unsigned int")
public int elem_count() { return NkDrawCommand.nelem_count(address()); }
/** Returns a {@link NkRect} view of the {@code clip_rect} field. */
@NativeType("struct nk_rect")
public NkRect clip_rect() { return NkDrawCommand.nclip_rect(address()); }
/** Passes the {@code clip_rect} field to the specified {@link java.util.function.Consumer Consumer}. */
public NkDrawCommand.Buffer clip_rect(java.util.function.Consumer consumer) { consumer.accept(clip_rect()); return this; }
/** Returns a {@link NkHandle} view of the {@code texture} field. */
@NativeType("nk_handle")
public NkHandle texture() { return NkDrawCommand.ntexture(address()); }
/** Passes the {@code texture} field to the specified {@link java.util.function.Consumer Consumer}. */
public NkDrawCommand.Buffer texture(java.util.function.Consumer consumer) { consumer.accept(texture()); return this; }
/** Returns a {@link NkHandle} view of the {@code userdata} field. */
@NativeType("nk_handle")
public NkHandle userdata() { return NkDrawCommand.nuserdata(address()); }
/** Passes the {@code userdata} field to the specified {@link java.util.function.Consumer Consumer}. */
public NkDrawCommand.Buffer userdata(java.util.function.Consumer consumer) { consumer.accept(userdata()); return this; }
}
}