playcanvas/engine
May 2025 – May 2025
1 Month active
Languages Used
GLSLJavaScriptWGSL
Technical Skills
3D GraphicsGLTFMaterial ShadingPlayCanvas EngineShader Development
Yuki Shimada
PROFILE
Yuki Shimada
In May 2025, Emadurandal developed core support for the KHR_materials_anisotropy extension in the playcanvas/engine repository, enabling directional specular highlights in glTF rendering. This work involved refactoring the material and shader pipeline to accommodate anisotropy intensity and rotation without introducing regressions. Emadurandal integrated the new feature into both GLSL and WGSL shader paths, providing usage examples to guide adoption. The changes introduced a breaking update, coordinated for downstream compatibility, and enhanced the rendering fidelity and physically based rendering workflow for glTF imports and exports. The project demonstrated depth in 3D graphics, shader development, and material shading using JavaScript.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
1Total
Bugs
0
Commits
1
Features
1
Lines of code
681
Activity Months1
Your Network
20 people
Work History
May 2025
1 Commits • 1 Features
May 1, 2025May 2025 monthly summary for playcanvas/engine: Delivered core KHR_materials_anisotropy support in glTF rendering, with anisotropy intensity and rotation, shader integration (GLSL/WGSL), and usage examples. Refactored material/shader logic to support anisotropy. Notable breaking change introduced by commit [BREAKING] Feature: KHR_materials_anisotropy (#7668).
1 Commits • 1 Features
May 1, 2025May 2025 monthly summary for playcanvas/engine: Delivered core KHR_materials_anisotropy support in glTF rendering, with anisotropy intensity and rotation, shader integration (GLSL/WGSL), and usage examples. Refactored material/shader logic to support anisotropy. Notable breaking change introduced by commit [BREAKING] Feature: KHR_materials_anisotropy (#7668).
May 2025
Activity
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Quality Metrics
Correctness100.0%
Maintainability80.0%
Architecture100.0%
Performance80.0%
AI Usage80.0%
Skills & Technologies
Programming Languages
GLSLJavaScriptWGSL
Technical Skills
3D GraphicsGLTFMaterial ShadingPlayCanvas EngineShader Development
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