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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.Checks.*;
import static org.lwjgl.system.MemoryUtil.*;
import static org.lwjgl.nuklear.Nuklear.NK_BUTTON_MAX;
/**
* Layout
*
*
* struct nk_mouse {
* {@link NkMouseButton struct nk_mouse_button} buttons[NK_BUTTON_MAX];
* {@link NkVec2 struct nk_vec2} pos;
* {@link NkVec2 struct nk_vec2} prev;
* {@link NkVec2 struct nk_vec2} delta;
* {@link NkVec2 struct nk_vec2} scroll_delta;
* bool grab;
* bool grabbed;
* bool ungrab;
* }
*/
@NativeType("struct nk_mouse")
public class NkMouse 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
BUTTONS,
POS,
PREV,
DELTA,
SCROLL_DELTA,
GRAB,
GRABBED,
UNGRAB;
static {
Layout layout = __struct(
__array(NkMouseButton.SIZEOF, NkMouseButton.ALIGNOF, NK_BUTTON_MAX),
__member(NkVec2.SIZEOF, NkVec2.ALIGNOF),
__member(NkVec2.SIZEOF, NkVec2.ALIGNOF),
__member(NkVec2.SIZEOF, NkVec2.ALIGNOF),
__member(NkVec2.SIZEOF, NkVec2.ALIGNOF),
__member(1),
__member(1),
__member(1)
);
SIZEOF = layout.getSize();
ALIGNOF = layout.getAlignment();
BUTTONS = layout.offsetof(0);
POS = layout.offsetof(1);
PREV = layout.offsetof(2);
DELTA = layout.offsetof(3);
SCROLL_DELTA = layout.offsetof(4);
GRAB = layout.offsetof(5);
GRABBED = layout.offsetof(6);
UNGRAB = layout.offsetof(7);
}
/**
* Creates a {@code NkMouse} 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 NkMouse(ByteBuffer container) {
super(memAddress(container), __checkContainer(container, SIZEOF));
}
@Override
public int sizeof() { return SIZEOF; }
/** @return a {@link NkMouseButton}.Buffer view of the {@code buttons} field. */
@NativeType("struct nk_mouse_button[NK_BUTTON_MAX]")
public NkMouseButton.Buffer buttons() { return nbuttons(address()); }
/** @return a {@link NkMouseButton} view of the struct at the specified index of the {@code buttons} field. */
@NativeType("struct nk_mouse_button")
public NkMouseButton buttons(int index) { return nbuttons(address(), index); }
/** @return a {@link NkVec2} view of the {@code pos} field. */
@NativeType("struct nk_vec2")
public NkVec2 pos() { return npos(address()); }
/** @return a {@link NkVec2} view of the {@code prev} field. */
@NativeType("struct nk_vec2")
public NkVec2 prev() { return nprev(address()); }
/** @return a {@link NkVec2} view of the {@code delta} field. */
@NativeType("struct nk_vec2")
public NkVec2 delta() { return ndelta(address()); }
/** @return a {@link NkVec2} view of the {@code scroll_delta} field. */
@NativeType("struct nk_vec2")
public NkVec2 scroll_delta() { return nscroll_delta(address()); }
/** @return the value of the {@code grab} field. */
@NativeType("bool")
public boolean grab() { return ngrab(address()); }
/** @return the value of the {@code grabbed} field. */
@NativeType("bool")
public boolean grabbed() { return ngrabbed(address()); }
/** @return the value of the {@code ungrab} field. */
@NativeType("bool")
public boolean ungrab() { return nungrab(address()); }
// -----------------------------------
/** Returns a new {@code NkMouse} instance for the specified memory address. */
public static NkMouse create(long address) {
return wrap(NkMouse.class, address);
}
/** Like {@link #create(long) create}, but returns {@code null} if {@code address} is {@code NULL}. */
@Nullable
public static NkMouse createSafe(long address) {
return address == NULL ? null : wrap(NkMouse.class, address);
}
/**
* Create a {@link NkMouse.Buffer} instance at the specified memory.
*
* @param address the memory address
* @param capacity the buffer capacity
*/
public static NkMouse.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 NkMouse.Buffer createSafe(long address, int capacity) {
return address == NULL ? null : wrap(Buffer.class, address, capacity);
}
// -----------------------------------
/** Unsafe version of {@link #buttons}. */
public static NkMouseButton.Buffer nbuttons(long struct) { return NkMouseButton.create(struct + NkMouse.BUTTONS, NK_BUTTON_MAX); }
/** Unsafe version of {@link #buttons(int) buttons}. */
public static NkMouseButton nbuttons(long struct, int index) {
return NkMouseButton.create(struct + NkMouse.BUTTONS + check(index, NK_BUTTON_MAX) * NkMouseButton.SIZEOF);
}
/** Unsafe version of {@link #pos}. */
public static NkVec2 npos(long struct) { return NkVec2.create(struct + NkMouse.POS); }
/** Unsafe version of {@link #prev}. */
public static NkVec2 nprev(long struct) { return NkVec2.create(struct + NkMouse.PREV); }
/** Unsafe version of {@link #delta}. */
public static NkVec2 ndelta(long struct) { return NkVec2.create(struct + NkMouse.DELTA); }
/** Unsafe version of {@link #scroll_delta}. */
public static NkVec2 nscroll_delta(long struct) { return NkVec2.create(struct + NkMouse.SCROLL_DELTA); }
/** Unsafe version of {@link #grab}. */
public static boolean ngrab(long struct) { return UNSAFE.getByte(null, struct + NkMouse.GRAB) != 0; }
/** Unsafe version of {@link #grabbed}. */
public static boolean ngrabbed(long struct) { return UNSAFE.getByte(null, struct + NkMouse.GRABBED) != 0; }
/** Unsafe version of {@link #ungrab}. */
public static boolean nungrab(long struct) { return UNSAFE.getByte(null, struct + NkMouse.UNGRAB) != 0; }
// -----------------------------------
/** An array of {@link NkMouse} structs. */
public static class Buffer extends StructBuffer {
private static final NkMouse ELEMENT_FACTORY = NkMouse.create(-1L);
/**
* Creates a new {@code NkMouse.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 NkMouse#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 NkMouse getElementFactory() {
return ELEMENT_FACTORY;
}
/** @return a {@link NkMouseButton}.Buffer view of the {@code buttons} field. */
@NativeType("struct nk_mouse_button[NK_BUTTON_MAX]")
public NkMouseButton.Buffer buttons() { return NkMouse.nbuttons(address()); }
/** @return a {@link NkMouseButton} view of the struct at the specified index of the {@code buttons} field. */
@NativeType("struct nk_mouse_button")
public NkMouseButton buttons(int index) { return NkMouse.nbuttons(address(), index); }
/** @return a {@link NkVec2} view of the {@code pos} field. */
@NativeType("struct nk_vec2")
public NkVec2 pos() { return NkMouse.npos(address()); }
/** @return a {@link NkVec2} view of the {@code prev} field. */
@NativeType("struct nk_vec2")
public NkVec2 prev() { return NkMouse.nprev(address()); }
/** @return a {@link NkVec2} view of the {@code delta} field. */
@NativeType("struct nk_vec2")
public NkVec2 delta() { return NkMouse.ndelta(address()); }
/** @return a {@link NkVec2} view of the {@code scroll_delta} field. */
@NativeType("struct nk_vec2")
public NkVec2 scroll_delta() { return NkMouse.nscroll_delta(address()); }
/** @return the value of the {@code grab} field. */
@NativeType("bool")
public boolean grab() { return NkMouse.ngrab(address()); }
/** @return the value of the {@code grabbed} field. */
@NativeType("bool")
public boolean grabbed() { return NkMouse.ngrabbed(address()); }
/** @return the value of the {@code ungrab} field. */
@NativeType("bool")
public boolean ungrab() { return NkMouse.nungrab(address()); }
}
}