feat: primary game logic

[sanghaibiraj]

Description

Give a brief description of the pull request.
Completed all incomplete functions in the homepage.dart file

Semver Changes

• Patch (bug fix, no new features)
• Minor (new features, no breaking changes)
• Major (breaking changes)

Issues

List any issues that this pull request closes.
#1 #2 #3 #4 #5

Checklist

• I have read the Contributing Guidelines.

[Copilot]

Pull Request Overview

This pull request implements the core game mechanics for a Flappy Bird Flutter application by completing previously incomplete functions. The changes include game loop logic with physics-based bird movement, collision detection, and game state management.

• Implemented game loop with timer-based updates and physics calculations
• Added bird jumping mechanics and boundary collision detection
• Implemented game reset functionality with state restoration

Reviewed Changes

Copilot reviewed 4 out of 5 changed files in this pull request and generated 3 comments.

File	Description
lib/homepage.dart	Implements complete game logic including physics, collision detection, and state management
.dart_tool/version	Updates Flutter version from 3.32.7 to 3.35.6
.dart_tool/package_graph.json	Updates dependency versions and reorders package entries
.dart_tool/package_config.json	Updates package paths and versions to reflect new Flutter installation

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[Copilot]

Calling startGame() at the end of resetGame() creates an infinite loop scenario. The resetGame() function should only reset the state without automatically starting a new game, as it's typically called when the player chooses to restart.

Suggested change

	startGame();
	// startGame(); // Removed to prevent automatic restart after reset

[Copilot]

The gravity value of -4.9 appears to be a magic number. Consider defining this as a class-level constant with a descriptive name like 'GRAVITY_ACCELERATION' to improve code maintainability and make the physics parameters easily configurable.

[Copilot]

The initial velocity value of 2.8 is a magic number. Consider defining this as a class-level constant with a descriptive name like 'INITIAL_VELOCITY' to improve code maintainability and make the physics parameters easily configurable.