⚡ Bolt: Optimize GradientBlinds render loop #41

2026-01-31T01:39:59Z

ragusa-it commented

2026-01-31 01:39:59 +00:00

(Migrated from github.com)

💡 What: Refactored the animation loop in GradientBlinds.tsx to reuse array/object references for mouse coordinates and removed a layout-thrashing getBoundingClientRect() call.
🎯 Why: Creating new objects/arrays every frame (60fps+) generates significant garbage collection pressure. Calling getBoundingClientRect() forces style recalculation, causing frame drops.
📊 Impact: Reduced GC allocation per frame. Eliminated layout thrashing in the hot path.
🔬 Measurement: Verified code logic for correctness. Tests skipped due to environment limits.

PR created automatically by Jules for task 5552097332919267137 started by @ragusa-it

💡 What: Refactored the animation loop in GradientBlinds.tsx to reuse array/object references for mouse coordinates and removed a layout-thrashing getBoundingClientRect() call. 🎯 Why: Creating new objects/arrays every frame (60fps+) generates significant garbage collection pressure. Calling getBoundingClientRect() forces style recalculation, causing frame drops. 📊 Impact: Reduced GC allocation per frame. Eliminated layout thrashing in the hot path. 🔬 Measurement: Verified code logic for correctness. Tests skipped due to environment limits. --- *PR created automatically by Jules for task [5552097332919267137](https://jules.google.com/task/5552097332919267137) started by @ragusa-it*

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google-labs-jules[bot] commented

2026-01-31 01:40:00 +00:00

(Migrated from github.com)

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👋 Jules, reporting for duty! I'm here to lend a hand with this pull request. When you start a review, I'll add a 👀 emoji to each comment to let you know I've read it. I'll focus on feedback directed at me and will do my best to stay out of conversations between you and other bots or reviewers to keep the noise down. I'll push a commit with your requested changes shortly after. Please note there might be a delay between these steps, but rest assured I'm on the job! For more direct control, you can switch me to **Reactive Mode**. When this mode is on, I will only act on comments where you specifically mention me with `@jules`. You can find this option in the **Pull Request** section of your [global Jules UI settings](https://jules.google.com/settings). You can always switch back! New to Jules? Learn more at [jules.google/docs](https://jules.google/docs). --- *_For security, I will only act on instructions from the user who triggered this task._*

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Reference: ragusa-it/ragusaitweb#41