Kivy gui

[Ayush3941]

🚀 Pull Request: Refactor Rock Paper Scissors Kivy App for Clean Structure & Assets Support

📄 Description:

This PR refactors the existing Rock Paper Scissors (RPS) game made with Kivy to achieve the following:

✅ Key Improvements:

• Renamed entrypoint to main.py for proper Kivy project structure.
• Assets directory added (/assets) for storing images like rock.png, paper.png, scissors.png.
• Fixed kv imports: Removed the broken #:import main.ImageButton line.
• Proper transition fixed in Python (FadeTransition now used directly in main.py).
• Updated buttons to use Image assets over emojis for cross-platform consistency.
• UI now works both on Desktop and Mobile with Kivy.
• JSON save system preserved for history, stats, and streaks.

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🛠 Changes Summary:

• Renamed main file to main.py.
• Removed faulty #:import in .kv file.
• Added fade transition properly via ScreenManager.
• Added proper ImageButton behavior for assets.
• Replaced emoji-based game choices with Image-based buttons for consistency.
• Centralized save/load mechanism into the app root.
• Fixed win/loss logic issues.
• Responsive layout confirmed.

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🐛 Issues Fixed:

• ModuleNotFoundError: No module named 'main'
• Missing assets on some platforms.
• Broken transition and import issues in .kv file.
• Mixed win/loss logic bugs.

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✅ How to Test:

python main.py

• Confirm rock/paper/scissors images work as buttons.
• Confirm "History", "Leaderboard", "Reset Stats" work.
• Confirm stats persist through restart.
• Confirm app runs smoothly on both desktop and mobile resolutions.

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🎉 Final Outcome:

Fully functioning, cleanly structured, cross-platform compatible Rock Paper Scissors app using Kivy.