org.lwjgl.system.jawt.JAWTRectangle Maven / Gradle / Ivy
/*
* Copyright LWJGL. All rights reserved.
* License terms: https://www.lwjgl.org/license
* MACHINE GENERATED FILE, DO NOT EDIT
*/
package org.lwjgl.system.jawt;
import java.nio.*;
import org.lwjgl.*;
import org.lwjgl.system.*;
import static org.lwjgl.system.MemoryUtil.*;
import static org.lwjgl.system.MemoryStack.*;
/**
* Structure for a native rectangle.
*
* Member documentation
*
*
* - {@code x} – the rectangle X axis coordinate
* - {@code y} – the rectangle Y axis coordinate
* - {@code width} – the rectangle width
* - {@code height} – the rectangle height
*
*
* Layout
*
* struct JAWT_Rectangle {
jint x;
jint y;
jint width;
jint height;
}
*/
public class JAWTRectangle extends Struct implements NativeResource {
/** The struct size in bytes. */
public static final int SIZEOF;
public static final int ALIGNOF;
/** The struct member offsets. */
public static final int
X,
Y,
WIDTH,
HEIGHT;
static {
Layout layout = __struct(
__member(4),
__member(4),
__member(4),
__member(4)
);
SIZEOF = layout.getSize();
ALIGNOF = layout.getAlignment();
X = layout.offsetof(0);
Y = layout.offsetof(1);
WIDTH = layout.offsetof(2);
HEIGHT = layout.offsetof(3);
}
JAWTRectangle(long address, ByteBuffer container) {
super(address, container);
}
/**
* Creates a {@link JAWTRectangle} 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 JAWTRectangle(ByteBuffer container) {
this(memAddress(container), checkContainer(container, SIZEOF));
}
@Override
public int sizeof() { return SIZEOF; }
/** Returns the value of the {@code x} field. */
public int x() { return nx(address()); }
/** Returns the value of the {@code y} field. */
public int y() { return ny(address()); }
/** Returns the value of the {@code width} field. */
public int width() { return nwidth(address()); }
/** Returns the value of the {@code height} field. */
public int height() { return nheight(address()); }
/** Sets the specified value to the {@code x} field. */
public JAWTRectangle x(int value) { nx(address(), value); return this; }
/** Sets the specified value to the {@code y} field. */
public JAWTRectangle y(int value) { ny(address(), value); return this; }
/** Sets the specified value to the {@code width} field. */
public JAWTRectangle width(int value) { nwidth(address(), value); return this; }
/** Sets the specified value to the {@code height} field. */
public JAWTRectangle height(int value) { nheight(address(), value); return this; }
/** Initializes this struct with the specified values. */
public JAWTRectangle set(
int x,
int y,
int width,
int height
) {
x(x);
y(y);
width(width);
height(height);
return this;
}
/** Unsafe version of {@link #set(JAWTRectangle) set}. */
public JAWTRectangle nset(long struct) {
memCopy(struct, address(), SIZEOF);
return this;
}
/**
* Copies the specified struct data to this struct.
*
* @param src the source struct
*
* @return this struct
*/
public JAWTRectangle set(JAWTRectangle src) {
return nset(src.address());
}
// -----------------------------------
/** Returns a new {@link JAWTRectangle} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed. */
public static JAWTRectangle malloc() {
return create(nmemAlloc(SIZEOF));
}
/** Returns a new {@link JAWTRectangle} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed. */
public static JAWTRectangle calloc() {
return create(nmemCalloc(1, SIZEOF));
}
/** Returns a new {@link JAWTRectangle} instance allocated with {@link BufferUtils}. */
public static JAWTRectangle create() {
return new JAWTRectangle(BufferUtils.createByteBuffer(SIZEOF));
}
/** Returns a new {@link JAWTRectangle} instance for the specified memory address or {@code null} if the address is {@code NULL}. */
public static JAWTRectangle create(long address) {
return address == NULL ? null : new JAWTRectangle(address, null);
}
/**
* Returns a new {@link JAWTRectangle.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(nmemAlloc(capacity * SIZEOF), capacity);
}
/**
* Returns a new {@link JAWTRectangle.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 JAWTRectangle.Buffer} instance allocated with {@link BufferUtils}.
*
* @param capacity the buffer capacity
*/
public static Buffer create(int capacity) {
return new Buffer(BufferUtils.createByteBuffer(capacity * SIZEOF));
}
/**
* Create a {@link JAWTRectangle.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 JAWTRectangle} instance allocated on the thread-local {@link MemoryStack}. */
public static JAWTRectangle mallocStack() {
return mallocStack(stackGet());
}
/** Returns a new {@link JAWTRectangle} instance allocated on the thread-local {@link MemoryStack} and initializes all its bits to zero. */
public static JAWTRectangle callocStack() {
return callocStack(stackGet());
}
/**
* Returns a new {@link JAWTRectangle} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
*/
public static JAWTRectangle mallocStack(MemoryStack stack) {
return create(stack.nmalloc(ALIGNOF, SIZEOF));
}
/**
* Returns a new {@link JAWTRectangle} instance allocated on the specified {@link MemoryStack} and initializes all its bits to zero.
*
* @param stack the stack from which to allocate
*/
public static JAWTRectangle callocStack(MemoryStack stack) {
return create(stack.ncalloc(ALIGNOF, 1, SIZEOF));
}
/**
* Returns a new {@link JAWTRectangle.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 JAWTRectangle.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 JAWTRectangle.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 JAWTRectangle.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 #x}. */
public static int nx(long struct) { return memGetInt(struct + JAWTRectangle.X); }
/** Unsafe version of {@link #y}. */
public static int ny(long struct) { return memGetInt(struct + JAWTRectangle.Y); }
/** Unsafe version of {@link #width}. */
public static int nwidth(long struct) { return memGetInt(struct + JAWTRectangle.WIDTH); }
/** Unsafe version of {@link #height}. */
public static int nheight(long struct) { return memGetInt(struct + JAWTRectangle.HEIGHT); }
/** Unsafe version of {@link #x(int) x}. */
public static void nx(long struct, int value) { memPutInt(struct + JAWTRectangle.X, value); }
/** Unsafe version of {@link #y(int) y}. */
public static void ny(long struct, int value) { memPutInt(struct + JAWTRectangle.Y, value); }
/** Unsafe version of {@link #width(int) width}. */
public static void nwidth(long struct, int value) { memPutInt(struct + JAWTRectangle.WIDTH, value); }
/** Unsafe version of {@link #height(int) height}. */
public static void nheight(long struct, int value) { memPutInt(struct + JAWTRectangle.HEIGHT, value); }
// -----------------------------------
/** An array of {@link JAWTRectangle} structs. */
public static class Buffer extends StructBuffer implements NativeResource {
/**
* Creates a new {@link JAWTRectangle.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 JAWTRectangle#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 JAWTRectangle newInstance(long address) {
return new JAWTRectangle(address, container);
}
@Override
protected int sizeof() {
return SIZEOF;
}
/** Returns the value of the {@code x} field. */
public int x() { return JAWTRectangle.nx(address()); }
/** Returns the value of the {@code y} field. */
public int y() { return JAWTRectangle.ny(address()); }
/** Returns the value of the {@code width} field. */
public int width() { return JAWTRectangle.nwidth(address()); }
/** Returns the value of the {@code height} field. */
public int height() { return JAWTRectangle.nheight(address()); }
/** Sets the specified value to the {@code x} field. */
public JAWTRectangle.Buffer x(int value) { JAWTRectangle.nx(address(), value); return this; }
/** Sets the specified value to the {@code y} field. */
public JAWTRectangle.Buffer y(int value) { JAWTRectangle.ny(address(), value); return this; }
/** Sets the specified value to the {@code width} field. */
public JAWTRectangle.Buffer width(int value) { JAWTRectangle.nwidth(address(), value); return this; }
/** Sets the specified value to the {@code height} field. */
public JAWTRectangle.Buffer height(int value) { JAWTRectangle.nheight(address(), value); return this; }
}
}