YoYoGames/GameMaker-HTML5
Nov 2024 – Jun 2025
5 Months active
Languages Used
JavaScript
Technical Skills
Front-end DevelopmentGame DevelopmentJavaScriptJavaScript DevelopmentParticle SystemsPerformance Optimization
Patrik Kraif
PROFILE
Patrik Kraif
Patrik Kraif worked on the YoYoGames/GameMaker-HTML5 repository, focusing on enhancing the reliability and performance of the HTML5 runtime. Over five months, he delivered a robust particle system update, refactored matrix transformations for accurate global-space particle positioning, and stabilized the rendering pipeline by addressing camera matrix and scissor rectangle inconsistencies. His technical approach emphasized maintainability, introducing centralized lifecycle management for particle systems and defensive checks to prevent runtime errors. Using JavaScript, WebGL, and graphics programming skills, Patrik’s work improved visual fidelity, reduced rendering bugs, and ensured consistent behavior across complex scenes, demonstrating a thoughtful, detail-oriented approach to engine development.
Overall Statistics
Feature vs Bugs
14%Features
Repository Contributions
11Total
Bugs
6
Commits
11
Features
1
Lines of code
393
Activity Months5
Your Network
16 people
Work History
June 2025
1 Commits
Jun 1, 2025June 2025 monthly summary focusing on key accomplishments and business impact for the YoYoGames/GameMaker-HTML5 project. Key achievements: - Fixed global-space particle positions when rotation is applied by refactoring matrix transformations in the particle system, ensuring accurate positioning and orientation across all angles. - Resolved a discrepancy in particle rendering under non-zero rotation, linked to commit 0b26b79436714964c3b2e2618cb9ad6df2483639. - Improved rendering reliability for particle effects in the HTML5 engine, reducing visual bugs and enabling smoother creation of complex effects. - Maintained clear code changes with precise commit messages for easier traceability and review.
1 Commits
Jun 1, 2025June 2025 monthly summary focusing on key accomplishments and business impact for the YoYoGames/GameMaker-HTML5 project. Key achievements: - Fixed global-space particle positions when rotation is applied by refactoring matrix transformations in the particle system, ensuring accurate positioning and orientation across all angles. - Resolved a discrepancy in particle rendering under non-zero rotation, linked to commit 0b26b79436714964c3b2e2618cb9ad6df2483639. - Improved rendering reliability for particle effects in the HTML5 engine, reducing visual bugs and enabling smoother creation of complex effects. - Maintained clear code changes with precise commit messages for easier traceability and review.
June 2025
March 2025
1 Commits
Mar 1, 2025Monthly summary for 2025-03 focused on delivering a stability fix in the WebGL rendering path for YoYoGames/GameMaker-HTML5. The primary work addressed rendering state consistency between scissor rectangles and viewport updates to prevent glitches and mismatches between rendering state and visuals.
March 2025
1 Commits
Mar 1, 2025Monthly summary for 2025-03 focused on delivering a stability fix in the WebGL rendering path for YoYoGames/GameMaker-HTML5. The primary work addressed rendering state consistency between scissor rectangles and viewport updates to prevent glitches and mismatches between rendering state and visuals.
January 2025
2 Commits
Jan 1, 2025January 2025 (2025-01) - YoYoGames/GameMaker-HTML5: Particle System robustness improvements delivered as part of maintainability and reliability enhancements. Implemented safe loading for unused particle system assets and corrected emitter information retrieval to ensure accurate particle system info. These changes reduce runtime errors, improve editor/runtime consistency, and lay groundwork for future asset-handling improvements.
2 Commits
Jan 1, 2025January 2025 (2025-01) - YoYoGames/GameMaker-HTML5: Particle System robustness improvements delivered as part of maintainability and reliability enhancements. Implemented safe loading for unused particle system assets and corrected emitter information retrieval to ensure accurate particle system info. These changes reduce runtime errors, improve editor/runtime consistency, and lay groundwork for future asset-handling improvements.
January 2025
December 2024
1 Commits
Dec 1, 2024Month: 2024-12. Focused on stabilizing the HTML5 rendering pipeline in YoYoGames/GameMaker-HTML5 by delivering a critical fix to the camera matrices used for surface rendering with filter and effect layers. This change eliminates rendering artifacts and ensures accurate visuals when layering surfaces and applying post-processing effects. Implemented targeted adjustments to the camera object used for setting view and projection matrices and validated the fix within the layer-based rendering flow.
December 2024
1 Commits
Dec 1, 2024Month: 2024-12. Focused on stabilizing the HTML5 rendering pipeline in YoYoGames/GameMaker-HTML5 by delivering a critical fix to the camera matrices used for surface rendering with filter and effect layers. This change eliminates rendering artifacts and ensures accurate visuals when layering surfaces and applying post-processing effects. Implemented targeted adjustments to the camera object used for setting view and projection matrices and validated the fix within the layer-based rendering flow.
November 2024
6 Commits • 1 Features
Nov 1, 2024November 2024 performance summary for YoYoGames/GameMaker-HTML5. Focused on delivering stable, high-performance particle updates within sequences, improving evaluation logic, and hardening rendering paths on the HTML5 backend. The work emphasized business value by enabling more complex visual effects with lower risk of runtime errors, faster updates, and more predictable behavior across environments.
6 Commits • 1 Features
Nov 1, 2024November 2024 performance summary for YoYoGames/GameMaker-HTML5. Focused on delivering stable, high-performance particle updates within sequences, improving evaluation logic, and hardening rendering paths on the HTML5 backend. The work emphasized business value by enabling more complex visual effects with lower risk of runtime errors, faster updates, and more predictable behavior across environments.
November 2024
Activity
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Quality Metrics
Correctness85.4%
Maintainability85.4%
Architecture81.8%
Performance82.8%
AI Usage20.0%
Skills & Technologies
Programming Languages
JavaScript
Technical Skills
Asset ManagementFront-end DevelopmentGame DevelopmentGraphics ProgrammingJavaScriptJavaScript DevelopmentMatrix TransformationsParticle SystemsPerformance OptimizationWebGL
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