mirror of
https://github.com/mkxp-z/mkxp-z.git
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42c4ff9497
According to AddressSanitizer, when `sandbox_malloc` causes the WebAssembly memory to grow in size, every single coroutine on the sandbox stack gets corrupted. So if `sandbox_malloc` is going to cause the memory to grow in size, we need to yield so that there are no coroutines on the sandbox stack while the reallocation occurs.
431 lines
17 KiB
C++
431 lines
17 KiB
C++
/*
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** window-binding.h
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**
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** This file is part of mkxp.
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**
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** Copyright (C) 2013 - 2021 Amaryllis Kulla <ancurio@mapleshrine.eu>
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**
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** mkxp is free software: you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation, either version 2 of the License, or
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** (at your option) any later version.
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**
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** mkxp is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with mkxp. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef MKXPZ_SANDBOX_WINDOW_BINDING_H
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#define MKXPZ_SANDBOX_WINDOW_BINDING_H
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#include "sandbox.h"
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#include "binding-util.h"
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#include "window.h"
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namespace mkxp_sandbox {
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static struct mkxp_sandbox::bindings::rb_data_type window_type;
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SANDBOX_COROUTINE(window_binding_init,
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SANDBOX_DEF_ALLOC(window_type)
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SANDBOX_DEF_DFREE(Window)
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static VALUE initialize(int32_t argc, wasm_ptr_t argv, VALUE self) {
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SANDBOX_COROUTINE(coro,
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Window *window;
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VALUE viewport_obj;
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Viewport *viewport;
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VALUE klass;
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VALUE cursor_obj;
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ID id;
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VALUE operator()(int32_t argc, wasm_ptr_t argv, VALUE self) {
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BOOST_ASIO_CORO_REENTER (this) {
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viewport_obj = SANDBOX_NIL;
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viewport = NULL;
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if (argc > 0) {
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viewport_obj = *(VALUE *)(**sb() + argv);
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if (viewport_obj != SANDBOX_NIL) {
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viewport = get_private_data<Viewport>(viewport_obj);
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}
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}
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GFX_LOCK
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window = new Window(viewport);
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SANDBOX_AWAIT(rb_iv_set, self, "viewport", viewport_obj);
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SANDBOX_AWAIT(set_private_data, self, window);
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window->initDynAttribs();
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SANDBOX_AWAIT_AND_SET(id, rb_intern, "Rect");
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SANDBOX_AWAIT_AND_SET(klass, rb_const_get, sb()->rb_cObject(), id);
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SANDBOX_AWAIT_AND_SET(cursor_obj, rb_obj_alloc, klass);
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SANDBOX_AWAIT(set_private_data, cursor_obj, &window->getCursorRect());
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SANDBOX_AWAIT(rb_iv_set, self, "cursor_rect", cursor_obj);
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GFX_UNLOCK
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}
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return SANDBOX_NIL;
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}
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)
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return sb()->bind<struct coro>()()(argc, argv, self);
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}
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static VALUE dispose(VALUE self) {
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Window *window = get_private_data<Window>(self);
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if (window != NULL) {
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window->dispose();
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}
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return SANDBOX_NIL;
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}
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static VALUE disposed(VALUE self) {
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Window *window = get_private_data<Window>(self);
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return window == NULL || window->isDisposed() ? SANDBOX_TRUE : SANDBOX_FALSE;
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}
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static VALUE update(VALUE self) {
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GFX_GUARD_EXC(get_private_data<Window>(self)->update();)
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return SANDBOX_NIL;
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}
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static VALUE get_contents(VALUE self) {
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return sb()->bind<struct rb_iv_get>()()(self, "contents");
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}
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static VALUE set_contents(VALUE self, VALUE value) {
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SANDBOX_COROUTINE(coro,
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VALUE operator()(VALUE self, VALUE value) {
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BOOST_ASIO_CORO_REENTER (this) {
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GFX_GUARD_EXC(get_private_data<Window>(self)->setContents(value == SANDBOX_NIL ? NULL : get_private_data<Bitmap>(value)));
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SANDBOX_AWAIT(rb_iv_set, self, "contents", value);
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}
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return value;
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}
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)
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return sb()->bind<struct coro>()()(self, value);
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}
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static VALUE get_stretch(VALUE self) {
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return get_private_data<Window>(self)->getStretch() ? SANDBOX_TRUE : SANDBOX_FALSE;
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}
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static VALUE set_stretch(VALUE self, VALUE value) {
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GFX_GUARD_EXC(get_private_data<Window>(self)->setStretch(value != SANDBOX_FALSE && value != SANDBOX_NIL);)
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return value;
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}
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static VALUE get_cursor_rect(VALUE self) {
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return sb()->bind<struct rb_iv_get>()()(self, "cursor_rect");
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}
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static VALUE set_cursor_rect(VALUE self, VALUE value) {
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SANDBOX_COROUTINE(coro,
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VALUE operator()(VALUE self, VALUE value) {
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BOOST_ASIO_CORO_REENTER (this) {
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GFX_GUARD_EXC(get_private_data<Window>(self)->setCursorRect(*get_private_data<Rect>(value)));
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}
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return value;
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}
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)
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return sb()->bind<struct coro>()()(self, value);
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}
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static VALUE get_active(VALUE self) {
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return get_private_data<Window>(self)->getActive() ? SANDBOX_TRUE : SANDBOX_FALSE;
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}
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static VALUE set_active(VALUE self, VALUE value) {
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GFX_GUARD_EXC(get_private_data<Window>(self)->setActive(value != SANDBOX_FALSE && value != SANDBOX_NIL);)
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return value;
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}
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static VALUE get_visible(VALUE self) {
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return get_private_data<Window>(self)->getVisible() ? SANDBOX_TRUE : SANDBOX_FALSE;
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}
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static VALUE set_visible(VALUE self, VALUE value) {
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GFX_GUARD_EXC(get_private_data<Window>(self)->setVisible(value != SANDBOX_FALSE && value != SANDBOX_NIL));
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return value;
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}
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static VALUE get_pause(VALUE self) {
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return get_private_data<Window>(self)->getPause() ? SANDBOX_TRUE : SANDBOX_FALSE;
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}
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static VALUE set_pause(VALUE self, VALUE value) {
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GFX_GUARD_EXC(get_private_data<Window>(self)->setPause(value != SANDBOX_FALSE && value != SANDBOX_NIL));
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return value;
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}
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static VALUE get_x(VALUE self) {
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return sb()->bind<struct rb_ll2inum>()()(get_private_data<Window>(self)->getX());
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}
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static VALUE set_x(VALUE self, VALUE value) {
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SANDBOX_COROUTINE(coro,
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int x;
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VALUE operator()(VALUE self, VALUE value) {
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BOOST_ASIO_CORO_REENTER (this) {
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SANDBOX_AWAIT_AND_SET(x, rb_num2int, value);
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GFX_GUARD_EXC(get_private_data<Window>(self)->setX(x));
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}
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return value;
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}
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)
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return sb()->bind<struct coro>()()(self, value);
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}
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static VALUE get_y(VALUE self) {
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return sb()->bind<struct rb_ll2inum>()()(get_private_data<Window>(self)->getY());
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}
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static VALUE set_y(VALUE self, VALUE value) {
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SANDBOX_COROUTINE(coro,
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int y;
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VALUE operator()(VALUE self, VALUE value) {
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BOOST_ASIO_CORO_REENTER (this) {
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SANDBOX_AWAIT_AND_SET(y, rb_num2int, value);
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GFX_GUARD_EXC(get_private_data<Window>(self)->setY(y));
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}
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return value;
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}
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)
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return sb()->bind<struct coro>()()(self, value);
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}
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static VALUE get_width(VALUE self) {
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return sb()->bind<struct rb_ll2inum>()()(get_private_data<Window>(self)->getWidth());
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}
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static VALUE set_width(VALUE self, VALUE value) {
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SANDBOX_COROUTINE(coro,
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int width;
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VALUE operator()(VALUE self, VALUE value) {
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BOOST_ASIO_CORO_REENTER (this) {
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SANDBOX_AWAIT_AND_SET(width, rb_num2int, value);
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GFX_GUARD_EXC(get_private_data<Window>(self)->setWidth(width));
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}
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return value;
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}
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)
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return sb()->bind<struct coro>()()(self, value);
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}
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static VALUE get_height(VALUE self) {
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return sb()->bind<struct rb_ll2inum>()()(get_private_data<Window>(self)->getHeight());
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}
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static VALUE set_height(VALUE self, VALUE value) {
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SANDBOX_COROUTINE(coro,
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int height;
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VALUE operator()(VALUE self, VALUE value) {
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BOOST_ASIO_CORO_REENTER (this) {
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SANDBOX_AWAIT_AND_SET(height, rb_num2int, value);
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GFX_GUARD_EXC(get_private_data<Window>(self)->setHeight(height));
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}
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return value;
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}
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)
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return sb()->bind<struct coro>()()(self, value);
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}
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static VALUE get_ox(VALUE self) {
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return sb()->bind<struct rb_ll2inum>()()(get_private_data<Window>(self)->getOX());
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}
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static VALUE set_ox(VALUE self, VALUE value) {
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SANDBOX_COROUTINE(coro,
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int ox;
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VALUE operator()(VALUE self, VALUE value) {
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BOOST_ASIO_CORO_REENTER (this) {
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SANDBOX_AWAIT_AND_SET(ox, rb_num2int, value);
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GFX_GUARD_EXC(get_private_data<Window>(self)->setOX(ox));
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}
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return value;
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}
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)
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return sb()->bind<struct coro>()()(self, value);
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}
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static VALUE get_oy(VALUE self) {
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return sb()->bind<struct rb_ll2inum>()()(get_private_data<Window>(self)->getOY());
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}
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static VALUE set_oy(VALUE self, VALUE value) {
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SANDBOX_COROUTINE(coro,
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int oy;
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VALUE operator()(VALUE self, VALUE value) {
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BOOST_ASIO_CORO_REENTER (this) {
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SANDBOX_AWAIT_AND_SET(oy, rb_num2int, value);
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GFX_GUARD_EXC(get_private_data<Window>(self)->setOY(oy));
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}
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return value;
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}
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)
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return sb()->bind<struct coro>()()(self, value);
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}
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static VALUE get_z(VALUE self) {
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return sb()->bind<struct rb_ll2inum>()()(get_private_data<Window>(self)->getZ());
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}
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static VALUE set_z(VALUE self, VALUE value) {
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SANDBOX_COROUTINE(coro,
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int z;
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VALUE operator()(VALUE self, VALUE value) {
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BOOST_ASIO_CORO_REENTER (this) {
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SANDBOX_AWAIT_AND_SET(z, rb_num2int, value);
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GFX_GUARD_EXC(get_private_data<Window>(self)->setZ(z));
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}
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return value;
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}
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)
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return sb()->bind<struct coro>()()(self, value);
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}
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static VALUE get_opacity(VALUE self) {
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return sb()->bind<struct rb_ll2inum>()()(get_private_data<Window>(self)->getOpacity());
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}
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static VALUE set_opacity(VALUE self, VALUE value) {
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SANDBOX_COROUTINE(coro,
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int opacity;
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VALUE operator()(VALUE self, VALUE value) {
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BOOST_ASIO_CORO_REENTER (this) {
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SANDBOX_AWAIT_AND_SET(opacity, rb_num2int, value);
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GFX_GUARD_EXC(get_private_data<Window>(self)->setOpacity(opacity));
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}
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return value;
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}
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)
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return sb()->bind<struct coro>()()(self, value);
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}
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static VALUE get_back_opacity(VALUE self) {
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return sb()->bind<struct rb_ll2inum>()()(get_private_data<Window>(self)->getBackOpacity());
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}
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static VALUE set_back_opacity(VALUE self, VALUE value) {
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SANDBOX_COROUTINE(coro,
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int back_opacity;
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VALUE operator()(VALUE self, VALUE value) {
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BOOST_ASIO_CORO_REENTER (this) {
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SANDBOX_AWAIT_AND_SET(back_opacity, rb_num2int, value);
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GFX_GUARD_EXC(get_private_data<Window>(self)->setBackOpacity(back_opacity));
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}
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return value;
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}
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)
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return sb()->bind<struct coro>()()(self, value);
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}
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static VALUE get_contents_opacity(VALUE self) {
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return sb()->bind<struct rb_ll2inum>()()(get_private_data<Window>(self)->getContentsOpacity());
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}
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static VALUE set_contents_opacity(VALUE self, VALUE value) {
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SANDBOX_COROUTINE(coro,
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int contents_opacity;
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VALUE operator()(VALUE self, VALUE value) {
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BOOST_ASIO_CORO_REENTER (this) {
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SANDBOX_AWAIT_AND_SET(contents_opacity, rb_num2int, value);
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GFX_GUARD_EXC(get_private_data<Window>(self)->setContentsOpacity(contents_opacity));
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}
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return value;
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}
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)
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return sb()->bind<struct coro>()()(self, value);
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}
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static VALUE todo(int32_t argc, wasm_ptr_t argv, VALUE self) {
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return SANDBOX_NIL;
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}
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VALUE klass;
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void operator()() {
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BOOST_ASIO_CORO_REENTER (this) {
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SANDBOX_AWAIT_AND_SET(window_type, new_rb_data_type, "Window", NULL, dfree, NULL, NULL, 0, 0, 0);
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SANDBOX_AWAIT_AND_SET(klass, rb_define_class, "Window", sb()->rb_cObject());
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SANDBOX_AWAIT(rb_define_alloc_func, klass, alloc);
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SANDBOX_AWAIT(rb_define_method, klass, "initialize", (VALUE (*)(ANYARGS))initialize, -1);
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SANDBOX_AWAIT(rb_define_method, klass, "update", (VALUE (*)(ANYARGS))update, 0);
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SANDBOX_AWAIT(rb_define_method, klass, "dispose", (VALUE (*)(ANYARGS))dispose, 0);
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SANDBOX_AWAIT(rb_define_method, klass, "disposed?", (VALUE (*)(ANYARGS))disposed, 0);
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SANDBOX_AWAIT(rb_define_method, klass, "windowskin=", (VALUE (*)(ANYARGS))todo, -1);
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SANDBOX_AWAIT(rb_define_method, klass, "contents", (VALUE (*)(ANYARGS))get_contents, 0);
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SANDBOX_AWAIT(rb_define_method, klass, "contents=", (VALUE (*)(ANYARGS))set_contents, 1);
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SANDBOX_AWAIT(rb_define_method, klass, "stretch", (VALUE (*)(ANYARGS))get_stretch, 0);
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SANDBOX_AWAIT(rb_define_method, klass, "stretch=", (VALUE (*)(ANYARGS))set_stretch, 1);
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SANDBOX_AWAIT(rb_define_method, klass, "cursor_rect", (VALUE (*)(ANYARGS))get_cursor_rect, 0);
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SANDBOX_AWAIT(rb_define_method, klass, "cursor_rect=", (VALUE (*)(ANYARGS))set_cursor_rect, 1);
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SANDBOX_AWAIT(rb_define_method, klass, "active", (VALUE (*)(ANYARGS))get_active, 0);
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SANDBOX_AWAIT(rb_define_method, klass, "active=", (VALUE (*)(ANYARGS))set_active, 1);
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SANDBOX_AWAIT(rb_define_method, klass, "visible", (VALUE (*)(ANYARGS))get_visible, 0);
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SANDBOX_AWAIT(rb_define_method, klass, "visible=", (VALUE (*)(ANYARGS))set_visible, 1);
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SANDBOX_AWAIT(rb_define_method, klass, "pause", (VALUE (*)(ANYARGS))get_pause, 0);
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SANDBOX_AWAIT(rb_define_method, klass, "pause=", (VALUE (*)(ANYARGS))set_pause, 1);
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SANDBOX_AWAIT(rb_define_method, klass, "x", (VALUE (*)(ANYARGS))get_x, 0);
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SANDBOX_AWAIT(rb_define_method, klass, "x=", (VALUE (*)(ANYARGS))set_x, 1);
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SANDBOX_AWAIT(rb_define_method, klass, "y", (VALUE (*)(ANYARGS))get_y, 0);
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SANDBOX_AWAIT(rb_define_method, klass, "y=", (VALUE (*)(ANYARGS))set_y, 1);
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SANDBOX_AWAIT(rb_define_method, klass, "width", (VALUE (*)(ANYARGS))get_width, 0);
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SANDBOX_AWAIT(rb_define_method, klass, "width=", (VALUE (*)(ANYARGS))set_width, 1);
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SANDBOX_AWAIT(rb_define_method, klass, "height", (VALUE (*)(ANYARGS))get_height, 0);
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SANDBOX_AWAIT(rb_define_method, klass, "height=", (VALUE (*)(ANYARGS))set_height, 1);
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SANDBOX_AWAIT(rb_define_method, klass, "ox", (VALUE (*)(ANYARGS))get_ox, 0);
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SANDBOX_AWAIT(rb_define_method, klass, "ox=", (VALUE (*)(ANYARGS))set_ox, 1);
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SANDBOX_AWAIT(rb_define_method, klass, "oy", (VALUE (*)(ANYARGS))get_oy, 0);
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SANDBOX_AWAIT(rb_define_method, klass, "oy=", (VALUE (*)(ANYARGS))set_oy, 1);
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SANDBOX_AWAIT(rb_define_method, klass, "opacity", (VALUE (*)(ANYARGS))get_opacity, 0);
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SANDBOX_AWAIT(rb_define_method, klass, "opacity=", (VALUE (*)(ANYARGS))set_opacity, 1);
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SANDBOX_AWAIT(rb_define_method, klass, "back_opacity", (VALUE (*)(ANYARGS))get_back_opacity, 0);
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SANDBOX_AWAIT(rb_define_method, klass, "back_opacity=", (VALUE (*)(ANYARGS))set_back_opacity, 1);
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SANDBOX_AWAIT(rb_define_method, klass, "contents_opacity", (VALUE (*)(ANYARGS))get_contents_opacity, 0);
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SANDBOX_AWAIT(rb_define_method, klass, "contents_opacity=", (VALUE (*)(ANYARGS))set_contents_opacity, 1);
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SANDBOX_AWAIT(rb_define_method, klass, "z", (VALUE (*)(ANYARGS))get_z, 0);
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SANDBOX_AWAIT(rb_define_method, klass, "z=", (VALUE (*)(ANYARGS))set_z, 1);
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}
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}
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)
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}
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#endif // MKXPZ_SANDBOX_WINDOW_BINDING_H
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