dukantic/Polymusic
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system of save

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Dukantic
2025-07-05 16:28:31 +02:00
parent 2cb1fb3764
commit 6d7503d981
5 changed files with 146 additions and 12 deletions
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52
src/main.rs
View File

@@ -5,9 +5,10 @@ use std::fs;
use iced::{
Color, Element, Task, Theme,
time::{self, Duration},
widget::{Column, button, canvas, column, pick_list, row, slider, text},
widget::{Column, button, canvas, column, container, pick_list, row, slider, text},
};
use polygon_draw::{Polygon, PolygonFrame};
use serde::{Deserialize, Serialize};
use std::f32::consts::PI;
use std::time::Instant;
@@ -33,14 +34,23 @@ enum Message {
Remove(usize),
ChangeColor(usize, String),
ChangeSound(usize, String),
ToggleSavePanel,
Save,
Load,
}
#[derive(Serialize, Deserialize)]
struct MyApp {
poly_frame: PolygonFrame,
#[serde(skip, default = "dummy_instant")]
time_last_frame: Instant,
nb_sec_for_rev: f32,
#[serde(skip, default = "dummy_audio_manager")]
audio_manager: AudioManager,
#[serde(skip, default = "dummy_sound")]
default_sound: StaticSoundData,
file_name: String,
show_save_panel: bool,
}
impl MyApp {
@@ -54,6 +64,8 @@ impl MyApp {
time_last_frame: Instant::now(),
audio_manager: manager,
default_sound: sound_data.clone(),
file_name: "polymusic.json".to_string(),
show_save_panel: true,
poly_frame: PolygonFrame {
teta: 0.0,
polygons: vec![
@@ -175,6 +187,17 @@ impl MyApp {
.expect("Fail to load audio");
self.poly_frame.polygons[i].sound_name = s;
}
Message::Save => {
let json = serde_json::to_string_pretty(&self).unwrap();
fs::write(format!("./saves/{0}", &self.file_name), json).unwrap();
}
Message::Load => {
let json = fs::read_to_string(format!("./saves/{0}", &self.file_name)).unwrap();
let decoded: MyApp = serde_json::from_str(&json).unwrap();
*self = decoded;
self.poly_frame.update();
}
Message::ToggleSavePanel => self.show_save_panel = !self.show_save_panel,
}
}
@@ -238,10 +261,21 @@ impl MyApp {
.collect();
let polygon_column = Column::with_children(polygon_rows);
let mut save_panel: Vec<Element<Message>> = vec![
button("Toggle Save Panel")
.on_press(Message::ToggleSavePanel)
.into(),
];
if self.show_save_panel {
save_panel.push(button("Save").on_press(Message::Save).into());
save_panel.push(button("Load").on_press(Message::Load).into());
}
column![
text("Polymusic").size(32.0),
row(save_panel).spacing(20),
row![
canvas(&self.poly_frame).height(500).width(500),
container(canvas(&self.poly_frame).height(500).width(500)),
column![
text(txt_nb_rev),
row![
@@ -255,10 +289,24 @@ impl MyApp {
polygon_column,
],
]
.spacing(20),
]
.spacing(25)
.padding(25)
.into()
}
fn subscription(&self) -> iced::Subscription<Message> {
time::every(Duration::from_millis(16)).map(|_| Message::Tick)
}
}
fn dummy_sound() -> StaticSoundData {
StaticSoundData::from_file("assets/tick.ogg").expect("Fail to load audio")
}
fn dummy_instant() -> Instant {
Instant::now()
}
fn dummy_audio_manager() -> AudioManager {
AudioManager::<DefaultBackend>::new(AudioManagerSettings::default())
.expect("Error to load AudioManager")
}

45
src/polygon_draw.rs
View File

@@ -7,6 +7,7 @@ use iced::widget::canvas::Stroke;
use iced::widget::canvas::Style;
use iced::{Color, Rectangle, Renderer, Theme};
use kira::sound::static_sound::StaticSoundData;
use serde::{Deserialize, Serialize};
pub trait RotationExt {
fn rotate(&mut self, teta: f32) -> Self;
@@ -20,6 +21,7 @@ impl RotationExt for Vector {
)
}
}
#[derive(Serialize, Deserialize)]
pub struct PolygonFrame {
pub teta: f32,
pub polygons: Vec<Polygon>,
@@ -33,6 +35,11 @@ impl PolygonFrame {
}
all_sound
}
pub fn update(&mut self) {
for poly in &mut self.polygons {
poly.update();
}
}
}
impl<Message> canvas::Program<Message> for PolygonFrame {
@@ -102,18 +109,33 @@ impl<Message> canvas::Program<Message> for PolygonFrame {
}
}
#[derive(Debug)]
#[derive(Debug, Serialize, Deserialize)]
pub struct Polygon {
pub global_teta: f32,
pub points_teta: Vec<f32>,
#[serde(skip, default = "dummy_sound")]
pub sound: StaticSoundData,
pub sound_name: String,
pub name: String,
#[serde(skip)]
pub color: Color,
pub color_name: String,
}
#[warn(dead_code)]
impl Polygon {
pub fn update(&mut self) {
let path = format!("./assets/{0}", &self.sound_name);
eprintln!("path:{path}");
self.sound = StaticSoundData::from_file(&path).expect("fail to load the sound");
self.color = match self.color_name.as_str() {
"Green" => Color::from_rgb(0.0, 1.0, 0.0),
"Blue" => Color::from_rgb(0.0, 0.0, 1.0),
"Cyan" => Color::from_rgb(0.0, 1.0, 1.0),
"Yellow" => Color::from_rgb(1.0, 1.0, 0.0),
"Pink" => Color::from_rgb(1.0, 0.0, 1.0),
_ => Color::BLACK,
};
}
pub fn sound_to_play_btw(&self, before: f32, after: f32) -> Vec<&StaticSoundData> {
let mut sound_to_play: Vec<&StaticSoundData> = vec![];
if after < before {
@@ -140,7 +162,7 @@ impl Polygon {
global_teta: teta,
points_teta: v,
sound: sound,
sound_name: "./assets/tick.ogg".to_string(),
sound_name: "tick.ogg".to_string(),
color_name: "Black".to_string(),
name: "".to_string(),
color: Color::BLACK,
@@ -164,7 +186,7 @@ impl Polygon {
name: "".to_string(),
color: Color::BLACK,
global_teta: teta,
sound_name: "./assets/tick.ogg".to_string(),
sound_name: "tick.ogg".to_string(),
color_name: "Black".to_string(),
points_teta: vec![
2.0 * 5.0 * PI / 30.0,
@@ -181,7 +203,7 @@ impl Polygon {
sound: sound,
name: "".to_string(),
color: Color::BLACK,
sound_name: "./assets/tick.ogg".to_string(),
sound_name: "tick.ogg".to_string(),
color_name: "Black".to_string(),
global_teta: teta,
points_teta: vec![
@@ -200,7 +222,7 @@ impl Polygon {
sound: sound,
name: "".to_string(),
color: Color::BLACK,
sound_name: "./assets/tick.ogg".to_string(),
sound_name: "tick.ogg".to_string(),
color_name: "Black".to_string(),
global_teta: teta,
points_teta: vec![
@@ -220,7 +242,7 @@ impl Polygon {
sound: sound,
name: "".to_string(),
color: Color::BLACK,
sound_name: "./assets/tick.ogg".to_string(),
sound_name: "tick.ogg".to_string(),
color_name: "Black".to_string(),
global_teta: teta,
points_teta: vec![
@@ -241,7 +263,7 @@ impl Polygon {
sound: sound,
name: "".to_string(),
color: Color::BLACK,
sound_name: "./assets/tick.ogg".to_string(),
sound_name: "tick.ogg".to_string(),
color_name: "Black".to_string(),
global_teta: teta,
points_teta: vec![
@@ -261,7 +283,7 @@ impl Polygon {
sound: sound,
name: "".to_string(),
color: Color::BLACK,
sound_name: "./assets/tick.ogg".to_string(),
sound_name: "tick.ogg".to_string(),
color_name: "Black".to_string(),
global_teta: teta,
points_teta: vec![
@@ -282,7 +304,7 @@ impl Polygon {
sound: sound,
name: "".to_string(),
color: Color::BLACK,
sound_name: "./assets/tick.ogg".to_string(),
sound_name: "tick.ogg".to_string(),
color_name: "Black".to_string(),
global_teta: teta,
points_teta: vec![
@@ -304,7 +326,7 @@ impl Polygon {
sound: sound,
name: "".to_string(),
color: Color::BLACK,
sound_name: "./assets/tick.ogg".to_string(),
sound_name: "tick.ogg".to_string(),
color_name: "Black".to_string(),
global_teta: teta,
points_teta: vec![
@@ -322,3 +344,6 @@ impl Polygon {
}
}
}
fn dummy_sound() -> StaticSoundData {
StaticSoundData::from_file("assets/tick.ogg").expect("Fail to load audio")
}