Sebastian Krüger
12793893c3
**CRITICAL BUG FIX**: When using -l (loop), the outer loop in main.rs was restarting the animation even after user pressed exit keys. Changes: - render() now returns Result<bool> instead of Result<()> - Returns true when user presses exit key (q/ESC/Ctrl+C) - Returns false when animation completes naturally - main.rs checks return value and breaks loop on user exit This fixes the infinite loop issue where pressing q/ESC/Ctrl+C had no effect when using the -l flag. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
59 lines
1.5 KiB
Rust
59 lines
1.5 KiB
Rust
pub mod easing;
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pub mod effects;
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pub mod renderer;
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pub mod timeline;
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use crate::color::ColorEngine;
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use crate::utils::{ascii::AsciiArt, terminal::TerminalManager};
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use anyhow::Result;
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pub struct AnimationEngine {
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ascii_art: AsciiArt,
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duration_ms: u64,
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fps: u32,
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effect: Box<dyn effects::Effect>,
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easing: Box<dyn easing::EasingFunction>,
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color_engine: ColorEngine,
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}
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impl AnimationEngine {
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pub fn new(ascii_text: String, duration_ms: u64, fps: u32) -> Self {
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Self {
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ascii_art: AsciiArt::new(ascii_text),
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duration_ms,
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fps,
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effect: Box::new(effects::FadeIn),
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easing: Box::new(easing::Linear),
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color_engine: ColorEngine::new(),
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}
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}
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pub fn with_effect(mut self, effect_name: &str) -> Result<Self> {
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self.effect = effects::get_effect(effect_name)?;
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Ok(self)
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}
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pub fn with_easing(mut self, easing_name: &str) -> Result<Self> {
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self.easing = easing::get_easing_function(easing_name)?;
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Ok(self)
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}
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pub fn with_color_engine(mut self, color_engine: ColorEngine) -> Self {
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self.color_engine = color_engine;
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self
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}
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pub async fn run(&self, terminal: &mut TerminalManager) -> Result<bool> {
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let renderer = renderer::Renderer::new(
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&self.ascii_art,
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self.duration_ms,
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self.fps,
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&*self.effect,
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&*self.easing,
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&self.color_engine,
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);
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renderer.render(terminal).await
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}
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}
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