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mkxp-z/binding-sandbox/audio-binding.h

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/*
** audio-binding.h
**
** This file is part of mkxp.
**
** Copyright (C) 2013 - 2021 Amaryllis Kulla <ancurio@mapleshrine.eu>
**
** mkxp is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 2 of the License, or
** (at your option) any later version.
**
** mkxp is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with mkxp. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef MKXPZ_SANDBOX_AUDIO_BINDING_H
#define MKXPZ_SANDBOX_AUDIO_BINDING_H
#include "core.h"
#include "sandbox.h"
namespace mkxp_sandbox {
static VALUE audio_module;
SANDBOX_COROUTINE(audio_binding_init,
static VALUE bgm_play(int32_t argc, wasm_ptr_t argv, VALUE self) {
SANDBOX_COROUTINE(coro,
wasm_ptr_t filename;
int32_t volume;
int32_t pitch;
double pos;
int32_t track;
bool have_track;
VALUE operator()(int32_t argc, wasm_ptr_t argv, VALUE self) {
BOOST_ASIO_CORO_REENTER (this) {
volume = 100;
pitch = 100;
pos = 0.0;
have_track = false;
SANDBOX_AWAIT_AND_SET(filename, rb_string_value_cstr, (VALUE *)(**sb() + argv));
if (argc >= 2) {
SANDBOX_AWAIT_AND_SET(volume, rb_num2int, ((VALUE *)(**sb() + argv))[1]);
if (argc >= 3) {
SANDBOX_AWAIT_AND_SET(pitch, rb_num2int, ((VALUE *)(**sb() + argv))[2]);
if (argc >= 4) {
SANDBOX_AWAIT_AND_SET(pos, rb_num2dbl, ((VALUE *)(**sb() + argv))[3]);
if (argc >= 5) {
SANDBOX_AWAIT_AND_SET(track, rb_num2int, ((VALUE *)(**sb() + argv))[4]);
have_track = true;
}
}
}
}
if (have_track) {
mkxp_retro::audio->bgmPlay((const char *)(**sb() + filename), volume, pitch, pos, track);
} else {
mkxp_retro::audio->bgmPlay((const char *)(**sb() + filename), volume, pitch, pos);
}
}
return SANDBOX_NIL;
}
)
return sb()->bind<struct coro>()()(argc, argv, self);
}
static VALUE bgm_stop(VALUE self) {
mkxp_retro::audio->bgmStop();
return SANDBOX_NIL;
}
static VALUE bgm_fade(int32_t argc, wasm_ptr_t argv, VALUE self) {
SANDBOX_COROUTINE(coro,
int32_t time;
int32_t track;
VALUE operator()(int32_t argc, wasm_ptr_t argv, VALUE self) {
BOOST_ASIO_CORO_REENTER (this) {
track = -127;
SANDBOX_AWAIT_AND_SET(time, rb_num2int, ((VALUE *)(**sb() + argv))[0]);
if (argc >= 2) {
SANDBOX_AWAIT_AND_SET(track, rb_num2int, ((VALUE *)(**sb() + argv))[1]);
}
mkxp_retro::audio->bgmFade(time, track);
}
return SANDBOX_NIL;
}
)
return sb()->bind<struct coro>()()(argc, argv, self);
}
static VALUE bgm_pos(int32_t argc, wasm_ptr_t argv, VALUE self) {
SANDBOX_COROUTINE(coro,
int32_t track;
double pos;
VALUE value;
VALUE operator()(int32_t argc, wasm_ptr_t argv, VALUE self) {
BOOST_ASIO_CORO_REENTER (this) {
track = -127;
if (argc >= 1) {
SANDBOX_AWAIT_AND_SET(track, rb_num2int, ((VALUE *)(**sb() + argv))[0]);
}
pos = mkxp_retro::audio->bgmPos(track);
SANDBOX_AWAIT_AND_SET(value, rb_float_new, pos);
}
return value;
}
)
return sb()->bind<struct coro>()()(argc, argv, self);
}
static VALUE bgm_volume(int32_t argc, wasm_ptr_t argv, VALUE self) {
SANDBOX_COROUTINE(coro,
int32_t track;
int32_t volume;
VALUE value;
VALUE operator()(int32_t argc, wasm_ptr_t argv, VALUE self) {
BOOST_ASIO_CORO_REENTER (this) {
track = -127;
if (argc >= 1) {
SANDBOX_AWAIT_AND_SET(track, rb_num2int, ((VALUE *)(**sb() + argv))[0]);
}
volume = mkxp_retro::audio->bgmGetVolume(track);
SANDBOX_AWAIT_AND_SET(value, rb_ll2inum, volume);
}
return value;
}
)
return sb()->bind<struct coro>()()(argc, argv, self);
}
static VALUE bgm_set_volume(int32_t argc, wasm_ptr_t argv, VALUE self) {
SANDBOX_COROUTINE(coro,
int32_t volume;
int32_t track;
VALUE operator()(int32_t argc, wasm_ptr_t argv, VALUE self) {
BOOST_ASIO_CORO_REENTER (this) {
track = -127;
SANDBOX_AWAIT_AND_SET(volume, rb_num2int, ((VALUE *)(**sb() + argv))[0]);
if (argc >= 2) {
SANDBOX_AWAIT_AND_SET(track, rb_num2int, ((VALUE *)(**sb() + argv))[1]);
}
mkxp_retro::audio->bgmSetVolume(volume, track);
}
return SANDBOX_NIL;
}
)
return sb()->bind<struct coro>()()(argc, argv, self);
}
static VALUE bgs_play(int32_t argc, wasm_ptr_t argv, VALUE self) {
SANDBOX_COROUTINE(coro,
wasm_ptr_t filename;
int32_t volume;
int32_t pitch;
double pos;
VALUE operator()(int32_t argc, wasm_ptr_t argv, VALUE self) {
BOOST_ASIO_CORO_REENTER (this) {
volume = 100;
pitch = 100;
pos = 0.0;
SANDBOX_AWAIT_AND_SET(filename, rb_string_value_cstr, (VALUE *)(**sb() + argv));
if (argc >= 2) {
SANDBOX_AWAIT_AND_SET(volume, rb_num2int, ((VALUE *)(**sb() + argv))[1]);
if (argc >= 3) {
SANDBOX_AWAIT_AND_SET(pitch, rb_num2int, ((VALUE *)(**sb() + argv))[2]);
if (argc >= 4) {
SANDBOX_AWAIT_AND_SET(pos, rb_num2dbl, ((VALUE *)(**sb() + argv))[3]);
}
}
}
mkxp_retro::audio->bgsPlay((const char *)(**sb() + filename), volume, pitch, pos);
}
return SANDBOX_NIL;
}
)
return sb()->bind<struct coro>()()(argc, argv, self);
}
static VALUE bgs_stop(VALUE self) {
mkxp_retro::audio->bgsStop();
return SANDBOX_NIL;
}
static VALUE bgs_fade(VALUE self, VALUE value) {
SANDBOX_COROUTINE(coro,
int32_t time;
VALUE operator()(VALUE self, VALUE value) {
BOOST_ASIO_CORO_REENTER (this) {
SANDBOX_AWAIT_AND_SET(time, rb_num2int, value);
mkxp_retro::audio->bgsFade(time);
}
return SANDBOX_NIL;
}
)
return sb()->bind<struct coro>()()(self, value);
}
static VALUE bgs_pos(VALUE self) {
SANDBOX_COROUTINE(coro,
double pos;
VALUE value;
VALUE operator()(VALUE self) {
BOOST_ASIO_CORO_REENTER (this) {
pos = mkxp_retro::audio->bgsPos();
SANDBOX_AWAIT_AND_SET(value, rb_float_new, pos);
}
return value;
}
)
return sb()->bind<struct coro>()()(self);
}
static VALUE me_play(int32_t argc, wasm_ptr_t argv, VALUE self) {
SANDBOX_COROUTINE(coro,
wasm_ptr_t filename;
int32_t volume;
int32_t pitch;
VALUE operator()(int32_t argc, wasm_ptr_t argv, VALUE self) {
BOOST_ASIO_CORO_REENTER (this) {
volume = 100;
pitch = 100;
SANDBOX_AWAIT_AND_SET(filename, rb_string_value_cstr, (VALUE *)(**sb() + argv));
if (argc >= 2) {
SANDBOX_AWAIT_AND_SET(volume, rb_num2int, ((VALUE *)(**sb() + argv))[1]);
if (argc >= 3) {
SANDBOX_AWAIT_AND_SET(pitch, rb_num2int, ((VALUE *)(**sb() + argv))[2]);
}
}
mkxp_retro::audio->mePlay((const char *)(**sb() + filename), volume, pitch);
}
return SANDBOX_NIL;
}
)
return sb()->bind<struct coro>()()(argc, argv, self);
}
static VALUE me_stop(VALUE self) {
mkxp_retro::audio->meStop();
return SANDBOX_NIL;
}
static VALUE me_fade(VALUE self, VALUE value) {
SANDBOX_COROUTINE(coro,
int32_t time;
VALUE operator()(VALUE self, VALUE value) {
BOOST_ASIO_CORO_REENTER (this) {
SANDBOX_AWAIT_AND_SET(time, rb_num2int, value);
mkxp_retro::audio->meFade(time);
}
return SANDBOX_NIL;
}
)
return sb()->bind<struct coro>()()(self, value);
}
static VALUE se_play(int32_t argc, wasm_ptr_t argv, VALUE self) {
SANDBOX_COROUTINE(coro,
wasm_ptr_t filename;
int32_t volume;
int32_t pitch;
VALUE operator()(int32_t argc, wasm_ptr_t argv, VALUE self) {
BOOST_ASIO_CORO_REENTER (this) {
volume = 100;
pitch = 100;
SANDBOX_AWAIT_AND_SET(filename, rb_string_value_cstr, (VALUE *)(**sb() + argv));
if (argc >= 2) {
SANDBOX_AWAIT_AND_SET(volume, rb_num2int, ((VALUE *)(**sb() + argv))[1]);
if (argc >= 3) {
SANDBOX_AWAIT_AND_SET(pitch, rb_num2int, ((VALUE *)(**sb() + argv))[2]);
}
}
mkxp_retro::audio->sePlay((const char *)(**sb() + filename), volume, pitch);
}
return SANDBOX_NIL;
}
)
return sb()->bind<struct coro>()()(argc, argv, self);
}
static VALUE se_stop(VALUE self) {
mkxp_retro::audio->seStop();
return SANDBOX_NIL;
}
static VALUE setup_midi(VALUE self) {
mkxp_retro::audio->setupMidi();
return SANDBOX_NIL;
}
static VALUE reset(VALUE self) {
mkxp_retro::audio->reset();
return SANDBOX_NIL;
}
void operator()() {
BOOST_ASIO_CORO_REENTER (this) {
SANDBOX_AWAIT_AND_SET(audio_module, rb_define_module, "Audio");
SANDBOX_AWAIT(rb_define_module_function, audio_module, "bgm_play", (VALUE (*)(ANYARGS))bgm_play, -1);
SANDBOX_AWAIT(rb_define_module_function, audio_module, "bgm_stop", (VALUE (*)(ANYARGS))bgm_stop, 0);
SANDBOX_AWAIT(rb_define_module_function, audio_module, "bgm_fade", (VALUE (*)(ANYARGS))bgm_fade, -1);
SANDBOX_AWAIT(rb_define_module_function, audio_module, "bgm_pos", (VALUE (*)(ANYARGS))bgm_pos, -1);
SANDBOX_AWAIT(rb_define_module_function, audio_module, "bgm_volume", (VALUE (*)(ANYARGS))bgm_volume, -1);
SANDBOX_AWAIT(rb_define_module_function, audio_module, "bgm_set_volume", (VALUE (*)(ANYARGS))bgm_set_volume, -1);
SANDBOX_AWAIT(rb_define_module_function, audio_module, "bgs_play", (VALUE (*)(ANYARGS))bgs_play, -1);
SANDBOX_AWAIT(rb_define_module_function, audio_module, "bgs_stop", (VALUE (*)(ANYARGS))bgs_stop, 0);
SANDBOX_AWAIT(rb_define_module_function, audio_module, "bgs_fade", (VALUE (*)(ANYARGS))bgs_fade, 1);
SANDBOX_AWAIT(rb_define_module_function, audio_module, "bgs_pos", (VALUE (*)(ANYARGS))bgs_pos, 0);
SANDBOX_AWAIT(rb_define_module_function, audio_module, "me_play", (VALUE (*)(ANYARGS))me_play, -1);
SANDBOX_AWAIT(rb_define_module_function, audio_module, "me_stop", (VALUE (*)(ANYARGS))me_stop, 0);
SANDBOX_AWAIT(rb_define_module_function, audio_module, "me_fade", (VALUE (*)(ANYARGS))me_fade, 1);
SANDBOX_AWAIT(rb_define_module_function, audio_module, "se_play", (VALUE (*)(ANYARGS))se_play, -1);
SANDBOX_AWAIT(rb_define_module_function, audio_module, "se_stop", (VALUE (*)(ANYARGS))se_stop, 0);
SANDBOX_AWAIT(rb_define_module_function, audio_module, "setup_midi", (VALUE (*)(ANYARGS))setup_midi, 0);
SANDBOX_AWAIT(rb_define_module_function, audio_module, "__reset__", (VALUE (*)(ANYARGS))reset, 0);
}
}
)
}
#endif // MKXPZ_SANDBOX_AUDIO_BINDING_H
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