Feat: add tachyonFX animations

src/main.rs

@@ -16,7 +16,7 @@ use std::io;
 use std::path::PathBuf;
 use std::sync::atomic::{AtomicBool, AtomicI64, AtomicU32, AtomicU64, Ordering};
 use std::sync::Arc;
-use std::time::Duration;
+use std::time::{Duration, Instant};
 
 use clap::Parser;
 use crossterm::event::{self, DisableBracketedPaste, EnableBracketedPaste, Event};
@@ -213,6 +213,8 @@ fn main() -> io::Result<()> {
     let mut terminal = Terminal::new(backend)?;
     terminal.clear()?;
 
+    let mut last_frame = Instant::now();
+
     loop {
         if app.audio.restart_pending {
             app.audio.restart_pending = false;
@@ -369,11 +371,19 @@ fn main() -> io::Result<()> {
             }
         }
 
-        if app.playback.playing || had_event || app.ui.show_title {
+        state::effects::tick_effects(&mut app.ui, app.page);
+
+        let elapsed = last_frame.elapsed();
+        last_frame = Instant::now();
+
+        let effects_active = app.ui.effects.borrow().is_running()
+            || app.ui.modal_fx.borrow().is_some()
+            || app.ui.title_fx.borrow().is_some();
+        if app.playback.playing || had_event || app.ui.show_title || effects_active {
             if app.ui.show_title {
                 app.ui.sparkles.tick(terminal.get_frame().area());
             }
-            terminal.draw(|frame| views::render(frame, &app, &link, &seq_snapshot))?;
+            terminal.draw(|frame| views::render(frame, &app, &link, &seq_snapshot, elapsed))?;
         }
     }