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move all music data to struct, save this data now

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Dukantic
2025-07-07 21:27:12 +02:00
parent 46c7e95430
commit 8a462a899d
4 changed files with 230 additions and 119 deletions
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167
src/main.rs
View File

@@ -1,6 +1,9 @@
mod polygon_draw;
use polygon_draw::{Polygon, PolygonFrame};
mod music;
use music::Music;
mod utils;
use utils::string_to_color;
@@ -48,23 +51,16 @@ enum Message {
FileNameChanged(String),
}
#[derive(Serialize, Deserialize)]
struct MyApp {
poly_frame: PolygonFrame,
#[serde(skip, default = "dummy_instant")]
music: Music,
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,
paused: bool,
#[serde(skip, default = "load_path_sounds")]
audio_manager: AudioManager,
default_sound: StaticSoundData,
all_sounds: Vec<String>,
#[serde(skip, default = "load_path_saves")]
all_saves: Vec<String>,
current_delta: f32,
}
impl MyApp {
@@ -74,22 +70,15 @@ impl MyApp {
let sound_data = StaticSoundData::from_file("assets/tick.ogg").expect("Fail to load audio");
(
Self {
nb_sec_for_rev: 4.0,
time_last_frame: Instant::now(),
audio_manager: manager,
default_sound: sound_data.clone(),
file_name: "polymusic.json".to_string(),
show_save_panel: true,
paused: false,
all_sounds: load_path_sounds(),
all_saves: load_path_saves(),
poly_frame: PolygonFrame {
teta: 0.0,
polygons: vec![
//Polygon::n_gon(0.0, 12),
//Polygon::triangle(0.0),
],
},
music: Music::default(),
current_delta: 0.0,
},
Task::none(),
)
@@ -99,133 +88,73 @@ impl MyApp {
Message::WindowEvent(window::Event::Resized(size)) => {
println!("Resize detected: {}x{}", size.width, size.height);
}
Message::ButtonPressedIncrement => self.nb_sec_for_rev += 0.5,
Message::ButtonPressedIncrement => self.music.nb_sec_for_rev += 0.5,
Message::ButtonPressedDecrement => {
if self.nb_sec_for_rev > 0.5 {
self.nb_sec_for_rev -= 0.5;
if self.music.nb_sec_for_rev > 0.5 {
self.music.nb_sec_for_rev -= 0.5;
}
}
Message::AddPolygon(s) => {
let mut poly: Polygon;
if s.starts_with("Ngon") {
if let Ok(sides) = s.trim_start_matches("Ngon").parse::<u8>() {
poly = Polygon::n_gon(0.0, sides, self.default_sound.clone());
poly.name = format!("Ngon_{sides}");
} else {
return;
}
} else {
match s.as_str() {
"Segment" => {
poly = Polygon::segment(0.0, self.default_sound.clone());
poly.name = "Segment".to_string();
}
"Triangle" => {
poly = Polygon::triangle(0.0, self.default_sound.clone());
poly.name = "Triangle".to_string();
}
"Square" => {
poly = Polygon::square(0.0, self.default_sound.clone());
poly.name = "Square".to_string();
}
"Nr6In30" => {
poly = Polygon::nr_6_in_30(0.0, self.default_sound.clone());
poly.name = "Nr6In30".to_string();
}
"Nr7In30" => {
poly = Polygon::nr_7_in_30(0.0, self.default_sound.clone());
poly.name = "Nr7In30".to_string();
}
"Nr8In30" => {
poly = Polygon::nr_8_in_30(0.0, self.default_sound.clone());
poly.name = "Nr8In30".to_string();
}
"Nr9In30" => {
poly = Polygon::nr_9_in_30(0.0, self.default_sound.clone());
poly.name = "Nr9In30".to_string();
}
"Nr8In42" => {
poly = Polygon::nr_8_in_42(0.0, self.default_sound.clone());
poly.name = "Nr8In42".to_string();
}
"Nr9In42" => {
poly = Polygon::nr_9_in_42(0.0, self.default_sound.clone());
poly.name = "Nr9In42".to_string();
}
"Nr10aIn42" => {
poly = Polygon::nr_10a_in_42(0.0, self.default_sound.clone());
poly.name = "Nr10aIn42".to_string();
}
"Nr10bIn42" => {
poly = Polygon::nr_10b_in_42(0.0, self.default_sound.clone());
poly.name = "Nr10bIn42".to_string();
}
_ => poly = Polygon::n_gon(0.0, 0, self.default_sound.clone()),
}
}
self.poly_frame.polygons.push(poly);
self.music.add_polygon(self.current_delta, s);
}
Message::Tick => {
if !self.paused {
let time_btw = Instant::now().duration_since(self.time_last_frame);
let teta_temp = self.poly_frame.teta;
self.poly_frame.teta += 2.0
* PI
* (1.0 / self.nb_sec_for_rev)
* (time_btw.as_millis() as f32 / 1_000.0);
self.poly_frame.teta %= 2.0 * PI;
let sound_to_play = self
.poly_frame
.all_sound_to_play_btw(teta_temp, self.poly_frame.teta);
for sound in sound_to_play {
self.audio_manager
.play(sound.clone())
.expect("Error to play sound");
}
self.current_delta += time_btw.as_millis() as f32 / 1000.0;
self.music
.apply_tick(self.current_delta, time_btw, &mut self.audio_manager);
self.time_last_frame = Instant::now();
}
}
Message::Remove(i) => {
self.poly_frame.polygons.remove(i - 1);
self.music.remove_polygon(self.current_delta, i - 1);
}
Message::ChangeTeta(i, teta) => {
self.poly_frame.polygons[i].global_teta = teta;
self.music.set_teta(self.current_delta, i, teta);
}
Message::ChangeColor(i, s) => {
let c = string_to_color(&s);
self.poly_frame.polygons[i].color = c;
self.poly_frame.polygons[i].color_name = s;
self.music.set_color(self.current_delta, i, s);
}
Message::ChangeSound(i, s) => {
self.poly_frame.polygons[i].sound =
StaticSoundData::from_file(format!("./assets/{s}"))
.expect("Fail to load audio");
self.poly_frame.polygons[i].sound_name = s;
let sound = StaticSoundData::from_file(format!("./assets/{s}"))
.expect("Fail to load audio");
self.music.set_sound(self.current_delta, i, sound, s);
}
Message::Save => {
let json = serde_json::to_string_pretty(&self).unwrap();
fs::write(format!("./saves/{0}", &self.file_name), json).unwrap();
let json = serde_json::to_string_pretty(&self.music).unwrap();
fs::write(format!("./saves/{0}", &self.music.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();
let json = fs::read_to_string(format!("./saves/{0}", &self.music.file_name));
match json {
Ok(j) => {
let decoded: Music = serde_json::from_str(&j).unwrap();
self.music = decoded;
self.music.update_frame(self.current_delta);
}
Err(e) => {
eprintln!("Error, no saves with this name to load, {e} ");
}
}
}
Message::ToggleSavePanel => self.show_save_panel = !self.show_save_panel,
Message::FileNameChanged(s) => self.file_name = s,
Message::FileNameChanged(s) => self.music.file_name = s,
_ => {}
}
}
fn view(&self) -> iced::Element<Message> {
let txt_nb_rev = format!("Number of second for revolution : {}", self.nb_sec_for_rev);
let txt_nb_rev = format!(
"Number of second for revolution : {}",
self.music.nb_sec_for_rev
);
let mut i = 0;
let entries = self.all_sounds.clone();
//Create all polygon options
let polygon_rows: Vec<Element<Message>> = self
.poly_frame
.music
.current_frame(self.current_delta)
.polygons
.iter()
.map(|polygon| {
@@ -284,15 +213,17 @@ impl MyApp {
if self.show_save_panel {
save_panel.push(
TextInput::new("Name File", &self.file_name)
TextInput::new("Name File", &self.music.file_name)
.on_input(|new_value| Message::FileNameChanged(new_value))
.into(),
);
save_panel.push(button("Save").on_press(Message::Save).into());
save_panel.push(
pick_list(self.all_saves.clone(), Some(&self.file_name), move |s| {
Message::FileNameChanged(s)
})
pick_list(
self.all_saves.clone(),
Some(&self.music.file_name),
move |s| Message::FileNameChanged(s),
)
.into(),
);
@@ -303,7 +234,7 @@ impl MyApp {
row(save_panel).spacing(20),
row![
container(
canvas(&self.poly_frame)
canvas(self.music.current_frame(self.current_delta))
.height(Length::FillPortion(1))
.width(Length::FillPortion(1))
),

107
src/music.rs Normal file
View File

@@ -0,0 +1,107 @@
use crate::utils::string_to_polygon;
use crate::{polygon_draw::*, utils::string_to_color};
use serde::{Deserialize, Serialize};
use kira::{
AudioManager, AudioManagerSettings, DefaultBackend, sound::static_sound::StaticSoundData,
};
use std::f32::consts::PI;
use std::time::Duration;
use std::time::Instant;
#[derive(Serialize, Deserialize)]
pub struct Music {
pub poly_frame: Vec<(f32, PolygonFrame)>,
pub nb_sec_for_rev: f32,
pub file_name: String,
}
impl Music {
fn find_poly_frame(&mut self, delta: f32) -> &mut PolygonFrame {
if let Some(i) = self
.poly_frame
.windows(2)
.position(|w| w[0].0 < delta && delta < w[1].0)
{
&mut self.poly_frame[i].1
} else {
&mut self.poly_frame[0].1
}
}
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~PUBLIC~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
pub fn current_frame(&self, delta: f32) -> &PolygonFrame {
if let Some(i) = self
.poly_frame
.windows(2)
.position(|w| w[0].0 < delta && delta < w[1].0)
{
&self.poly_frame[i].1
} else {
&self.poly_frame[0].1
}
}
pub fn default() -> Music {
Music {
poly_frame: vec![(0.0, PolygonFrame::default())],
nb_sec_for_rev: 1.0,
file_name: "Polymusic.json".to_string(),
}
}
pub fn update_frame(&mut self, delta: f32) {
self.find_poly_frame(delta).update();
}
pub fn apply_tick(&mut self, delta: f32, time_btw: Duration, audio_manager: &mut AudioManager) {
let nb_sec_for_rev = self.nb_sec_for_rev;
let current_frame = self.find_poly_frame(delta);
let teta_temp = current_frame.teta;
current_frame.teta +=
2.0 * PI * (1.0 / nb_sec_for_rev) * (time_btw.as_millis() as f32 / 1_000.0);
current_frame.teta %= 2.0 * PI;
let sound_to_play = current_frame.all_sound_to_play_btw(teta_temp, current_frame.teta);
for sound in sound_to_play {
audio_manager
.play(sound.clone())
.expect("Error to play sound");
}
}
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~SET~~~~~~~~~~~~~~~~~~~~~~~~~~~~
pub fn set_sound(
&mut self,
delta: f32,
index: usize,
sound: StaticSoundData,
sound_name: String,
) {
let current_frame = self.find_poly_frame(delta);
current_frame.polygons[index].sound = sound;
current_frame.polygons[index].sound_name = sound_name;
}
pub fn set_teta(&mut self, delta: f32, index: usize, teta: f32) {
self.find_poly_frame(delta).polygons[index].global_teta = teta;
}
pub fn set_color(&mut self, delta: f32, index: usize, color_name: String) {
let current_frame = self.find_poly_frame(delta);
current_frame.polygons[index].color = string_to_color(&color_name);
current_frame.polygons[index].color_name = color_name;
}
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ADD/REMOVE~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
pub fn add_polygon(&mut self, delta: f32, polygon_name: String) {
let current_frame = self.find_poly_frame(delta);
let poly = string_to_polygon(polygon_name);
current_frame.polygons.push(poly);
}
pub fn remove_polygon(&mut self, delta: f32, i: usize) {
self.find_poly_frame(delta).polygons.remove(i);
}
}

7
src/polygon_draw.rs
View File

@@ -42,6 +42,13 @@ impl PolygonFrame {
poly.update();
}
}
pub fn default() -> PolygonFrame {
PolygonFrame {
teta: 0.0,
polygons: vec![],
}
}
}
impl<Message> canvas::Program<Message> for PolygonFrame {

68
src/utils.rs
View File

@@ -1,5 +1,8 @@
use crate::Polygon;
use iced::Color;
use kira::{
AudioManager, AudioManagerSettings, DefaultBackend, sound::static_sound::StaticSoundData,
};
pub fn string_to_color<S: AsRef<str>>(s: S) -> Color {
match s.as_ref() {
"Green" => Color::from_rgb(0.0, 1.0, 0.0),
@@ -10,3 +13,66 @@ pub fn string_to_color<S: AsRef<str>>(s: S) -> Color {
_ => Color::BLACK,
}
}
pub fn string_to_polygon<S: AsRef<str>>(str: S) -> Polygon {
let s = str.as_ref();
let mut poly: Polygon;
if s.starts_with("Ngon") {
if let Ok(sides) = s.trim_start_matches("Ngon").parse::<u8>() {
return Polygon::n_gon(0.0, sides, dummy_sound());
} else {
return Polygon::n_gon(0.0, 0, dummy_sound());
}
} else {
match s {
"Segment" => {
poly = Polygon::segment(0.0, dummy_sound());
poly.name = "Segment".to_string();
}
"Triangle" => {
poly = Polygon::triangle(0.0, dummy_sound());
poly.name = "Triangle".to_string();
}
"Square" => {
poly = Polygon::square(0.0, dummy_sound());
poly.name = "Square".to_string();
}
"Nr6In30" => {
poly = Polygon::nr_6_in_30(0.0, dummy_sound());
poly.name = "Nr6In30".to_string();
}
"Nr7In30" => {
poly = Polygon::nr_7_in_30(0.0, dummy_sound());
poly.name = "Nr7In30".to_string();
}
"Nr8In30" => {
poly = Polygon::nr_8_in_30(0.0, dummy_sound());
poly.name = "Nr8In30".to_string();
}
"Nr9In30" => {
poly = Polygon::nr_9_in_30(0.0, dummy_sound());
poly.name = "Nr9In30".to_string();
}
"Nr8In42" => {
poly = Polygon::nr_8_in_42(0.0, dummy_sound());
poly.name = "Nr8In42".to_string();
}
"Nr9In42" => {
poly = Polygon::nr_9_in_42(0.0, dummy_sound());
poly.name = "Nr9In42".to_string();
}
"Nr10aIn42" => {
poly = Polygon::nr_10a_in_42(0.0, dummy_sound());
poly.name = "Nr10aIn42".to_string();
}
"Nr10bIn42" => {
poly = Polygon::nr_10b_in_42(0.0, dummy_sound());
poly.name = "Nr10bIn42".to_string();
}
_ => poly = Polygon::n_gon(0.0, 0, dummy_sound()),
}
poly
}
}
fn dummy_sound() -> StaticSoundData {
StaticSoundData::from_file("assets/tick.ogg").expect("Fail to load audio")
}