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harryxi

PROFILE

Harryxi

Harry Xi contributed to the AllayMC/Allay repository by engineering core gameplay systems and server-side features using Java and related backend technologies. Over four months, he developed foundational mechanics such as a Bow and Arrow system with physics-based trajectory and damage logic, a beds system with placement and interaction rules, and robust trapdoor functionality. He enhanced server usability through improved command-line tools, internationalization support, and error handling, while also implementing a world structure API for NBT-based save/load operations. His work demonstrated depth in backend development, game logic, and maintainability, addressing both user experience and developer onboarding through clear documentation and targeted bug fixes.

Overall Statistics

Feature vs Bugs

82%Features

Repository Contributions

13Total
Bugs
2
Commits
13
Features
9
Lines of code
29,590
Activity Months4

Work History

August 2025

5 Commits • 2 Features

Aug 1, 2025

August 2025 monthly summary for Allay: Delivered foundational gameplay enhancements and a critical bug fix to improve gameplay fidelity and future feature readiness. Key features delivered include a Bow and Arrow System establishing baseline arrow behavior, physics, damage, enchantments, and item integration (with trajectory calculations), and Beds System implementation covering placement, interaction, breaking logic, translation updates, and related command changes. Major bugs fixed include Ender Pearl Damage Fix to ensure Ender Pearls do not damage Blazes by correcting projectile damage calculations. Impact: enhanced gameplay realism and stability, improved Creative-mode behavior, and a solid base for further combat and base-building features. Technologies/skills demonstrated include Java game systems engineering, projectile physics modeling, damage calculation, internationalization/translation keys, command architecture, and targeted refactoring.

January 2025

3 Commits • 3 Features

Jan 1, 2025

January 2025: Delivered core gameplay feature, strengthened server reliability, and improved developer documentation. Focused on user-facing improvements and maintainability to drive gameplay quality and faster onboarding.

December 2024

2 Commits • 1 Features

Dec 1, 2024

December 2024 monthly summary for AllayMC/Allay focused on delivering a robust world-editing API and stabilizing core behaviors impacting content creation and reliability.

November 2024

3 Commits • 3 Features

Nov 1, 2024

November 2024 focused on delivering flagship quality-of-life features in AllayMC/Allay, with enhancements to server usability, command flexibility, and internationalization. The work aligned with product goals to reduce support load, improve player experience, and enable multi-language environments in hosted servers.

Activity

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Quality Metrics

Correctness86.2%
Maintainability86.2%
Architecture85.4%
Performance80.0%
AI Usage23.0%

Skills & Technologies

Programming Languages

JavaMarkdownTOML

Technical Skills

API DevelopmentBackend DevelopmentBug FixingCode GenerationCommand ImplementationCommand Line Interface (CLI)DocumentationEntity Component SystemError HandlingGame DevelopmentInternationalizationJavaJava Backend DevelopmentJava DevelopmentNBT Handling

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

AllayMC/Allay

Nov 2024 Aug 2025
4 Months active

Languages Used

JavaTOMLMarkdown

Technical Skills

API DevelopmentCode GenerationCommand ImplementationCommand Line Interface (CLI)InternationalizationJava Development