[PR #222] Feature: Tyre Strategy Timeline Panel #231

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opened 2026-05-07 00:19:19 +02:00 by BreizhHardware · 0 comments

BreizhHardware commented

2026-05-07 00:19:19 +02:00

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📋 Pull Request Information

Original PR: https://github.com/IAmTomShaw/f1-race-replay/pull/222
Author: @darsh-shah4548
Created: 2/6/2026
Status: 🔄 Open

Base: main ← Head: feature/tyre-strategy-timeline

📝 Commits (2)

3e49748 Add tyre strategy timeline panel (resolves #95)
e8e6e19 Remove New/Used tyre legend and brightness dimming

📊 Changes

5 files changed (+395 additions, -8 deletions)

View changed files

📝 main.py (+1 -0)
📝 src/arcade_replay.py (+3 -1)
📝 src/f1_data.py (+64 -0)
📝 src/interfaces/race_replay.py (+24 -7)
📝 src/ui_components.py (+303 -0)

📄 Description

Summary

Adds a toggleable Tyre Strategy Timeline panel that lets users compare drivers' compound strategies during race replays. Resolves #95.

Press T to toggle the panel on/off
Shift+click drivers on the leaderboard to compare up to 5 strategies side-by-side
Shows horizontal stint bars colored by compound (Soft/Medium/Hard/Inter/Wet)
Progressive reveal — bars only extend to each driver's current lap (no spoilers)
Tyre life % displayed on bars using the existing Bayesian degradation model
Fresh/Used indicator — bright vs darker shading with a legend
Semi-transparent background so the track remains visible
Backward-compatible with old cached data (auto-extracts strategy on load)

How It Works

Select drivers via Shift+click on the leaderboard
Press T to open the strategy panel
Stint bars reveal progressively as the race plays
Each bar shows the compound letter and tyre health percentage
A white vertical line marks the current leader lap

Files Changed (100% additive)

File	Change	Existing code modified?
`src/ui_components.py`	New `TyreStrategyTimelineComponent` class + constants + 1 help entry	No
`src/f1_data.py`	New `extract_strategy_data()` function + cache integration	No
`src/interfaces/race_replay.py`	Component wiring (import, init, draw, key, mouse)	No (lines added only)
`src/arcade_replay.py`	`strategy_data` parameter passthrough	No
`main.py`	1 kwarg added to pass strategy data	No

All existing components (LeaderboardComponent, WeatherComponent, DriverInfoComponent, etc.) are completely untouched. No contributor's git blame is affected.

Screenshots

Test Plan

Open any race replay, Shift+click 2-3 drivers, press T — strategy bars appear
Play the race — bars progressively reveal, tyre life % updates
Press T again — panel hides cleanly
Test with races cached before this feature — strategy auto-extracted from session
Sprint races work (fewer laps = wider bars)
Press H — "T - Toggle Tyre Strategy" appears in help popup
Select 6+ drivers — panel caps at 5 with "+N more" note

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/IAmTomShaw/f1-race-replay/pull/222 **Author:** [@darsh-shah4548](https://github.com/darsh-shah4548) **Created:** 2/6/2026 **Status:** 🔄 Open **Base:** `main` ← **Head:** `feature/tyre-strategy-timeline` --- ### 📝 Commits (2) - [`3e49748`](https://github.com/IAmTomShaw/f1-race-replay/commit/3e497489098aa99dedc4a0b0eba34b913e16eb74) Add tyre strategy timeline panel (resolves #95) - [`e8e6e19`](https://github.com/IAmTomShaw/f1-race-replay/commit/e8e6e19a8815a76c88181183701ea3aa0b47bd72) Remove New/Used tyre legend and brightness dimming ### 📊 Changes **5 files changed** (+395 additions, -8 deletions) <details> <summary>View changed files</summary> 📝 `main.py` (+1 -0) 📝 `src/arcade_replay.py` (+3 -1) 📝 `src/f1_data.py` (+64 -0) 📝 `src/interfaces/race_replay.py` (+24 -7) 📝 `src/ui_components.py` (+303 -0) </details> ### 📄 Description ## Summary Adds a toggleable **Tyre Strategy Timeline** panel that lets users compare drivers' compound strategies during race replays. Resolves #95. - **Press `T`** to toggle the panel on/off - **Shift+click** drivers on the leaderboard to compare up to 5 strategies side-by-side - Shows horizontal stint bars colored by compound (Soft/Medium/Hard/Inter/Wet) - **Progressive reveal** — bars only extend to each driver's current lap (no spoilers) - **Tyre life %** displayed on bars using the existing Bayesian degradation model - **Fresh/Used indicator** — bright vs darker shading with a legend - Semi-transparent background so the track remains visible - Backward-compatible with old cached data (auto-extracts strategy on load) ## How It Works 1. Select drivers via Shift+click on the leaderboard 2. Press `T` to open the strategy panel 3. Stint bars reveal progressively as the race plays 4. Each bar shows the compound letter and tyre health percentage 5. A white vertical line marks the current leader lap ## Files Changed (100% additive) | File | Change | Existing code modified? | |---|---|---| | `src/ui_components.py` | New `TyreStrategyTimelineComponent` class + constants + 1 help entry | No | | `src/f1_data.py` | New `extract_strategy_data()` function + cache integration | No | | `src/interfaces/race_replay.py` | Component wiring (import, init, draw, key, mouse) | No (lines added only) | | `src/arcade_replay.py` | `strategy_data` parameter passthrough | No | | `main.py` | 1 kwarg added to pass strategy data | No | All existing components (LeaderboardComponent, WeatherComponent, DriverInfoComponent, etc.) are completely untouched. No contributor's git blame is affected. ## Screenshots <img width="2556" height="1440" alt="Screenshot 2026-02-06 at 1 22 23 PM" src="https://github.com/user-attachments/assets/7bf7194a-9ba1-4145-9972-9e83bee269dd" /> ## Test Plan - [ ] Open any race replay, Shift+click 2-3 drivers, press `T` — strategy bars appear - [ ] Play the race — bars progressively reveal, tyre life % updates - [ ] Press `T` again — panel hides cleanly - [ ] Test with races cached before this feature — strategy auto-extracted from session - [ ] Sprint races work (fewer laps = wider bars) - [ ] Press `H` — "T - Toggle Tyre Strategy" appears in help popup - [ ] Select 6+ drivers — panel caps at 5 with "+N more" note --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>