rewrite it in rust #1
|
|
@ -177,6 +177,12 @@ version = "1.0.1"
|
|||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "175571dd1d178ced59193a6fc02dde1b972eb0bc56c892cde9beeceac5bf0f6b"
|
||||
|
||||
[[package]]
|
||||
name = "ascii"
|
||||
version = "1.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "d92bec98840b8f03a5ff5413de5293bfcd8bf96467cf5452609f939ec6f5de16"
|
||||
|
||||
[[package]]
|
||||
name = "ash"
|
||||
version = "0.38.0+1.3.281"
|
||||
|
|
@ -207,7 +213,7 @@ dependencies = [
|
|||
"bitflags 2.6.0",
|
||||
"cexpr",
|
||||
"clang-sys",
|
||||
"itertools",
|
||||
"itertools 0.13.0",
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"regex",
|
||||
|
|
@ -417,6 +423,36 @@ version = "0.7.2"
|
|||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1462739cb27611015575c0c11df5df7601141071f07518d56fcc1be504cbec97"
|
||||
|
||||
[[package]]
|
||||
name = "cocoa"
|
||||
version = "0.25.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f6140449f97a6e97f9511815c5632d84c8aacf8ac271ad77c559218161a1373c"
|
||||
dependencies = [
|
||||
"bitflags 1.3.2",
|
||||
"block",
|
||||
"cocoa-foundation",
|
||||
"core-foundation",
|
||||
"core-graphics",
|
||||
"foreign-types",
|
||||
"libc",
|
||||
"objc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "cocoa-foundation"
|
||||
version = "0.1.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8c6234cbb2e4c785b456c0644748b1ac416dd045799740356f8363dfe00c93f7"
|
||||
dependencies = [
|
||||
"bitflags 1.3.2",
|
||||
"block",
|
||||
"core-foundation",
|
||||
"core-graphics-types",
|
||||
"libc",
|
||||
"objc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "codespan-reporting"
|
||||
version = "0.11.1"
|
||||
|
|
@ -595,6 +631,27 @@ version = "0.11.0"
|
|||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "0c87e182de0887fd5361989c677c4e8f5000cd9491d6d563161a8f3a5519fc7f"
|
||||
|
||||
[[package]]
|
||||
name = "dirs-next"
|
||||
version = "2.0.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "b98cf8ebf19c3d1b223e151f99a4f9f0690dca41414773390fc824184ac833e1"
|
||||
dependencies = [
|
||||
"cfg-if",
|
||||
"dirs-sys-next",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "dirs-sys-next"
|
||||
version = "0.1.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "4ebda144c4fe02d1f7ea1a7d9641b6fc6b580adcfa024ae48797ecdeb6825b4d"
|
||||
dependencies = [
|
||||
"libc",
|
||||
"redox_users",
|
||||
"winapi",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "dispatch"
|
||||
version = "0.2.0"
|
||||
|
|
@ -840,6 +897,15 @@ version = "0.2.1"
|
|||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "dfa686283ad6dd069f105e5ab091b04c62850d3e4cf5d67debad1933f55023df"
|
||||
|
||||
[[package]]
|
||||
name = "home"
|
||||
version = "0.5.9"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e3d1354bf6b7235cb4a0576c2619fd4ed18183f689b12b006a0ee7329eeff9a5"
|
||||
dependencies = [
|
||||
"windows-sys 0.52.0",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "imgui"
|
||||
version = "0.12.0"
|
||||
|
|
@ -903,6 +969,15 @@ version = "1.70.1"
|
|||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "7943c866cc5cd64cbc25b2e01621d07fa8eb2a1a23160ee81ce38704e97b8ecf"
|
||||
|
||||
[[package]]
|
||||
name = "itertools"
|
||||
version = "0.11.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "b1c173a5686ce8bfa551b3563d0c2170bf24ca44da99c7ca4bfdab5418c3fe57"
|
||||
dependencies = [
|
||||
"either",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "itertools"
|
||||
version = "0.13.0"
|
||||
|
|
@ -1105,6 +1180,29 @@ dependencies = [
|
|||
"unicode-xid",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "native-dialog"
|
||||
version = "0.7.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "84e7038885d2aeab236bd60da9e159a5967b47cde3292da3b15ff1bec27c039f"
|
||||
dependencies = [
|
||||
"ascii",
|
||||
"block",
|
||||
"cocoa",
|
||||
"core-foundation",
|
||||
"dirs-next",
|
||||
"objc",
|
||||
"objc-foundation",
|
||||
"objc_id",
|
||||
"once_cell",
|
||||
"raw-window-handle 0.5.2",
|
||||
"thiserror",
|
||||
"versions",
|
||||
"wfd",
|
||||
"which",
|
||||
"winapi",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "ndk"
|
||||
version = "0.8.0"
|
||||
|
|
@ -1130,7 +1228,7 @@ dependencies = [
|
|||
"log",
|
||||
"ndk-sys 0.6.0+11769913",
|
||||
"num_enum",
|
||||
"raw-window-handle",
|
||||
"raw-window-handle 0.6.2",
|
||||
"thiserror",
|
||||
]
|
||||
|
||||
|
|
@ -1236,6 +1334,17 @@ dependencies = [
|
|||
"malloc_buf",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "objc-foundation"
|
||||
version = "0.1.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1add1b659e36c9607c7aab864a76c7a4c2760cd0cd2e120f3fb8b952c7e22bf9"
|
||||
dependencies = [
|
||||
"block",
|
||||
"objc",
|
||||
"objc_id",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "objc-sys"
|
||||
version = "0.3.5"
|
||||
|
|
@ -1439,6 +1548,15 @@ dependencies = [
|
|||
"objc2-foundation",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "objc_id"
|
||||
version = "0.1.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "c92d4ddb4bd7b50d730c215ff871754d0da6b2178849f8a2a2ab69712d0c073b"
|
||||
dependencies = [
|
||||
"objc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "oboe"
|
||||
version = "0.6.1"
|
||||
|
|
@ -1637,6 +1755,12 @@ version = "0.1.3"
|
|||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "9c8a99fddc9f0ba0a85884b8d14e3592853e787d581ca1816c91349b10e4eeab"
|
||||
|
||||
[[package]]
|
||||
name = "raw-window-handle"
|
||||
version = "0.5.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f2ff9a1f06a88b01621b7ae906ef0211290d1c8a168a15542486a8f61c0833b9"
|
||||
|
||||
[[package]]
|
||||
name = "raw-window-handle"
|
||||
version = "0.6.2"
|
||||
|
|
@ -1670,6 +1794,17 @@ dependencies = [
|
|||
"bitflags 2.6.0",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "redox_users"
|
||||
version = "0.4.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ba009ff324d1fc1b900bd1fdb31564febe58a8ccc8a6fdbb93b543d33b13ca43"
|
||||
dependencies = [
|
||||
"getrandom",
|
||||
"libredox",
|
||||
"thiserror",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "regex"
|
||||
version = "1.11.1"
|
||||
|
|
@ -1829,7 +1964,8 @@ dependencies = [
|
|||
"imgui",
|
||||
"imgui-wgpu",
|
||||
"imgui-winit-support",
|
||||
"itertools",
|
||||
"itertools 0.13.0",
|
||||
"native-dialog",
|
||||
"num-derive",
|
||||
"num-traits",
|
||||
"pollster",
|
||||
|
|
@ -2091,6 +2227,16 @@ version = "0.9.5"
|
|||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "0b928f33d975fc6ad9f86c8f283853ad26bdd5b10b7f1542aa2fa15e2289105a"
|
||||
|
||||
[[package]]
|
||||
name = "versions"
|
||||
version = "5.0.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "c73a36bc44e3039f51fbee93e39f41225f6b17b380eb70cc2aab942df06b34dd"
|
||||
dependencies = [
|
||||
"itertools 0.11.0",
|
||||
"nom",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "walkdir"
|
||||
version = "2.5.0"
|
||||
|
|
@ -2303,6 +2449,16 @@ dependencies = [
|
|||
"wasm-bindgen",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "wfd"
|
||||
version = "0.1.7"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e713040b67aae5bf1a0ae3e1ebba8cc29ab2b90da9aa1bff6e09031a8a41d7a8"
|
||||
dependencies = [
|
||||
"libc",
|
||||
"winapi",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "wgpu"
|
||||
version = "22.1.0"
|
||||
|
|
@ -2317,7 +2473,7 @@ dependencies = [
|
|||
"naga",
|
||||
"parking_lot",
|
||||
"profiling",
|
||||
"raw-window-handle",
|
||||
"raw-window-handle 0.6.2",
|
||||
"smallvec",
|
||||
"static_assertions",
|
||||
"wasm-bindgen",
|
||||
|
|
@ -2345,7 +2501,7 @@ dependencies = [
|
|||
"once_cell",
|
||||
"parking_lot",
|
||||
"profiling",
|
||||
"raw-window-handle",
|
||||
"raw-window-handle 0.6.2",
|
||||
"rustc-hash",
|
||||
"smallvec",
|
||||
"thiserror",
|
||||
|
|
@ -2387,7 +2543,7 @@ dependencies = [
|
|||
"parking_lot",
|
||||
"profiling",
|
||||
"range-alloc",
|
||||
"raw-window-handle",
|
||||
"raw-window-handle 0.6.2",
|
||||
"renderdoc-sys",
|
||||
"rustc-hash",
|
||||
"smallvec",
|
||||
|
|
@ -2409,6 +2565,18 @@ dependencies = [
|
|||
"web-sys",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "which"
|
||||
version = "4.4.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "87ba24419a2078cd2b0f2ede2691b6c66d8e47836da3b6db8265ebad47afbfc7"
|
||||
dependencies = [
|
||||
"either",
|
||||
"home",
|
||||
"once_cell",
|
||||
"rustix",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "widestring"
|
||||
version = "1.1.0"
|
||||
|
|
@ -2729,7 +2897,7 @@ dependencies = [
|
|||
"orbclient",
|
||||
"percent-encoding",
|
||||
"pin-project",
|
||||
"raw-window-handle",
|
||||
"raw-window-handle 0.6.2",
|
||||
"redox_syscall 0.4.1",
|
||||
"rustix",
|
||||
"sctk-adwaita",
|
||||
|
|
|
|||
|
|
@ -12,6 +12,7 @@ imgui = "0.12"
|
|||
imgui-wgpu = { git = "https://github.com/Yatekii/imgui-wgpu-rs", rev = "2edd348" }
|
||||
imgui-winit-support = "0.13"
|
||||
itertools = "0.13"
|
||||
native-dialog = "0.7"
|
||||
num-derive = "0.4"
|
||||
num-traits = "0.2"
|
||||
pollster = "0.4"
|
||||
|
|
|
|||
16
src/app.rs
16
src/app.rs
|
|
@ -350,18 +350,28 @@ impl ApplicationHandler for App {
|
|||
height = ui.window_size()[1];
|
||||
ui.menu("ROM", || {
|
||||
if ui.menu_item("Open ROM") {
|
||||
println!("clicked");
|
||||
let rom = native_dialog::FileDialog::new()
|
||||
.add_filter("Virtual Boy ROMs", &["vb", "vbrom"])
|
||||
.show_open_single_file()
|
||||
.unwrap();
|
||||
if let Some(path) = rom {
|
||||
self.client.send_command(EmulatorCommand::LoadGame(path));
|
||||
}
|
||||
}
|
||||
if ui.menu_item("Quit") {
|
||||
event_loop.exit();
|
||||
}
|
||||
});
|
||||
ui.menu("Emulation", || {
|
||||
if self.client.is_running() {
|
||||
if ui.menu_item("Pause") {
|
||||
println!("clicked");
|
||||
self.client.send_command(EmulatorCommand::Pause);
|
||||
}
|
||||
} else if ui.menu_item("Resume") {
|
||||
self.client.send_command(EmulatorCommand::Resume);
|
||||
}
|
||||
if ui.menu_item("Reset") {
|
||||
println!("clicked");
|
||||
self.client.send_command(EmulatorCommand::Reset);
|
||||
}
|
||||
});
|
||||
});
|
||||
|
|
|
|||
|
|
@ -1,7 +1,11 @@
|
|||
use std::{
|
||||
fs,
|
||||
path::{Path, PathBuf},
|
||||
sync::mpsc::{self, TryRecvError},
|
||||
sync::{
|
||||
atomic::{AtomicBool, Ordering},
|
||||
mpsc::{self, TryRecvError},
|
||||
Arc,
|
||||
},
|
||||
};
|
||||
|
||||
use anyhow::Result;
|
||||
|
|
@ -11,6 +15,7 @@ use crate::{audio::Audio, renderer::GameRenderer, shrooms_vb_core::CoreVB};
|
|||
pub struct EmulatorBuilder {
|
||||
rom: Option<PathBuf>,
|
||||
commands: mpsc::Receiver<EmulatorCommand>,
|
||||
running: Arc<AtomicBool>,
|
||||
}
|
||||
|
||||
impl EmulatorBuilder {
|
||||
|
|
@ -19,8 +24,12 @@ impl EmulatorBuilder {
|
|||
let builder = Self {
|
||||
rom: None,
|
||||
commands,
|
||||
running: Arc::new(AtomicBool::new(false)),
|
||||
};
|
||||
let client = EmulatorClient {
|
||||
queue,
|
||||
running: builder.running.clone(),
|
||||
};
|
||||
let client = EmulatorClient { queue };
|
||||
(builder, client)
|
||||
}
|
||||
|
||||
|
|
@ -32,7 +41,7 @@ impl EmulatorBuilder {
|
|||
}
|
||||
|
||||
pub fn build(self) -> Result<Emulator> {
|
||||
let mut emulator = Emulator::new(self.commands)?;
|
||||
let mut emulator = Emulator::new(self.commands, self.running)?;
|
||||
if let Some(path) = self.rom {
|
||||
emulator.load_rom(&path)?;
|
||||
}
|
||||
|
|
@ -45,21 +54,28 @@ pub struct Emulator {
|
|||
audio: Audio,
|
||||
commands: mpsc::Receiver<EmulatorCommand>,
|
||||
renderer: Option<GameRenderer>,
|
||||
running: Arc<AtomicBool>,
|
||||
has_game: bool,
|
||||
}
|
||||
|
||||
impl Emulator {
|
||||
fn new(commands: mpsc::Receiver<EmulatorCommand>) -> Result<Self> {
|
||||
fn new(commands: mpsc::Receiver<EmulatorCommand>, running: Arc<AtomicBool>) -> Result<Self> {
|
||||
Ok(Self {
|
||||
sim: CoreVB::new(),
|
||||
audio: Audio::init()?,
|
||||
commands,
|
||||
renderer: None,
|
||||
running,
|
||||
has_game: false,
|
||||
})
|
||||
}
|
||||
|
||||
pub fn load_rom(&mut self, path: &Path) -> Result<()> {
|
||||
let bytes = fs::read(path)?;
|
||||
self.sim.reset();
|
||||
self.sim.load_rom(bytes)?;
|
||||
self.has_game = true;
|
||||
self.running.store(true, Ordering::Release);
|
||||
Ok(())
|
||||
}
|
||||
|
||||
|
|
@ -67,7 +83,9 @@ impl Emulator {
|
|||
let mut eye_contents = vec![0u8; 384 * 224 * 2];
|
||||
let mut audio_samples = vec![];
|
||||
loop {
|
||||
if self.running.load(Ordering::Acquire) {
|
||||
self.sim.emulate_frame();
|
||||
}
|
||||
if let Some(renderer) = &mut self.renderer {
|
||||
if self.sim.read_pixels(&mut eye_contents) {
|
||||
renderer.render(&eye_contents);
|
||||
|
|
@ -97,6 +115,23 @@ impl Emulator {
|
|||
EmulatorCommand::SetRenderer(renderer) => {
|
||||
self.renderer = Some(renderer);
|
||||
}
|
||||
EmulatorCommand::LoadGame(path) => {
|
||||
if let Err(error) = self.load_rom(&path) {
|
||||
eprintln!("error loading rom: {}", error);
|
||||
}
|
||||
}
|
||||
EmulatorCommand::Pause => {
|
||||
self.running.store(false, Ordering::Release);
|
||||
}
|
||||
EmulatorCommand::Resume => {
|
||||
if self.has_game {
|
||||
self.running.store(true, Ordering::Relaxed);
|
||||
}
|
||||
}
|
||||
EmulatorCommand::Reset => {
|
||||
self.sim.reset();
|
||||
self.running.store(true, Ordering::Release);
|
||||
}
|
||||
EmulatorCommand::PressStart => {
|
||||
self.sim.set_keys(0x1003);
|
||||
}
|
||||
|
|
@ -110,15 +145,23 @@ impl Emulator {
|
|||
#[derive(Debug)]
|
||||
pub enum EmulatorCommand {
|
||||
SetRenderer(GameRenderer),
|
||||
LoadGame(PathBuf),
|
||||
Pause,
|
||||
Resume,
|
||||
Reset,
|
||||
PressStart,
|
||||
ReleaseStart,
|
||||
}
|
||||
|
||||
pub struct EmulatorClient {
|
||||
queue: mpsc::Sender<EmulatorCommand>,
|
||||
running: Arc<AtomicBool>,
|
||||
}
|
||||
|
||||
impl EmulatorClient {
|
||||
pub fn is_running(&self) -> bool {
|
||||
self.running.load(Ordering::Acquire)
|
||||
}
|
||||
pub fn send_command(&self, command: EmulatorCommand) {
|
||||
if let Err(err) = self.queue.send(command) {
|
||||
eprintln!(
|
||||
|
|
|
|||
18
src/main.rs
18
src/main.rs
|
|
@ -1,4 +1,4 @@
|
|||
use std::{path::PathBuf, thread};
|
||||
use std::{path::PathBuf, process, thread};
|
||||
|
||||
use anyhow::Result;
|
||||
use app::App;
|
||||
|
|
@ -14,16 +14,24 @@ mod shrooms_vb_core;
|
|||
|
||||
#[derive(Parser)]
|
||||
struct Args {
|
||||
rom: PathBuf,
|
||||
rom: Option<PathBuf>,
|
||||
}
|
||||
|
||||
fn main() -> Result<()> {
|
||||
let args = Args::parse();
|
||||
|
||||
let (builder, client) = EmulatorBuilder::new();
|
||||
let builder = builder.with_rom(&args.rom);
|
||||
let (mut builder, client) = EmulatorBuilder::new();
|
||||
if let Some(path) = args.rom {
|
||||
builder = builder.with_rom(&path);
|
||||
}
|
||||
thread::spawn(move || {
|
||||
let mut emulator = builder.build().unwrap();
|
||||
let mut emulator = match builder.build() {
|
||||
Ok(e) => e,
|
||||
Err(err) => {
|
||||
eprintln!("Error initializing emulator: {err}");
|
||||
process::exit(1);
|
||||
}
|
||||
};
|
||||
emulator.run();
|
||||
});
|
||||
|
||||
|
|
|
|||
|
|
@ -119,6 +119,10 @@ impl CoreVB {
|
|||
CoreVB { sim }
|
||||
}
|
||||
|
||||
pub fn reset(&mut self) {
|
||||
unsafe { vb_reset(self.sim) };
|
||||
}
|
||||
|
||||
pub fn load_rom(&mut self, rom: Vec<u8>) -> Result<()> {
|
||||
self.unload_rom();
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue