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Runtong-Li

PROFILE

Runtong-li

Worked on the procedural_shader_framework repository to deliver new features for procedural 3D environments, focusing on shader development and technical documentation. Developed Desert and Dolphin SDFs with enhanced lighting and implemented a desert mapping distance fix, using GLSL and HLSL to improve visual fidelity and maintainability. Refactored shader framework code for better performance and maintainability, and created Christmas Tree tutorial assets alongside a step-by-step Unreal Engine guide. Maintained and expanded Unreal Engine shader documentation, covering SDFs, lighting, materials, animation, and navigation. These efforts improved onboarding, accelerated content creation, and enabled more realistic procedural graphics through robust documentation and technical assets.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

19Total
Bugs
0
Commits
19
Features
3
Lines of code
5,562
Activity Months1

Work History

July 2025

19 Commits • 3 Features

Jul 1, 2025

July 2025 highlights shader framework improvements and comprehensive Unreal Engine documentation updates. Key features include Desert and Dolphin SDF support with enhanced lighting, a desert mapping distance fix, and refactoring for maintainability; plus Christmas Tree tutorial assets and documentation, and a broad maintenance pass on Unreal Engine shader docs (SDFs, lighting, materials, animation, and navigation). These efforts deliver tangible business value by enabling more realistic procedural environments, accelerating content creation, and improving onboarding through thorough documentation.

Activity

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Quality Metrics

Correctness96.8%
Maintainability96.8%
Architecture95.8%
Performance94.8%
AI Usage20.0%

Skills & Technologies

Programming Languages

GLSLHLSLMarkdownYAML

Technical Skills

3D GraphicsDocumentationProcedural GenerationSDF (Signed Distance Functions)Shader DevelopmentShaderGraphTechnical WritingUnreal Engine

Repositories Contributed To

1 repo

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

friedaxvictoria/procedural_shader_framework

Jul 2025 Jul 2025
1 Month active

Languages Used

GLSLHLSLMarkdownYAML

Technical Skills

3D GraphicsDocumentationProcedural GenerationSDF (Signed Distance Functions)Shader DevelopmentShaderGraph