Flappy bird added

[Ayush3941]

Description

This PR introduces a fully functional Flappy Bird clone built with tkinter. The game features smooth gameplay, responsive controls, and an endless scoring mechanism.

Features

• Player-controlled bird with realistic gravity and jump physics
• Continuously moving pipes with randomized gaps
• Collision detection for pipes and ground
• Dynamic scoring system based on passing pipes
• Auto-restart on collision

Technical Details

• Implemented using Tkinter Widget, Clock, and event-driven architecture
• Separate classes for Bird, Pipe, and Game for better modularity
• Uses canvas drawing for performance optimization
• Supports different screen sizes

Testing

• Tested on multiple screen resolutions
• Verified smooth gameplay at 60 FPS
• Confirmed accurate collision and scoring logic