SuperTux/supertux
Nov 2024 – Jun 2025
4 Months active
Languages Used
Git ConfigurationLispC++Sprite
Technical Skills
GitVersion ControlGame Asset ModificationAsset IntegrationGame DevelopmentLevel Design
Carsten Wirtz
PROFILE
Carsten Wirtz
Carsten Wirtz contributed to the SuperTux/supertux repository over four months, focusing on both visual and codebase improvements. He enhanced gameplay by overhauling the Yeti Boss with new C++-driven state machines, expanded attack patterns, and updated sprite animations, deepening player engagement. Carsten also introduced diverse underground tile sets, improving level aesthetics through asset integration and sprite art. He addressed repository hygiene by refining .gitignore entries using Git, reducing editor-specific artifacts. Additionally, he delivered targeted asset modifications and lighting fixes, ensuring visual consistency without altering gameplay logic. His work demonstrated depth in game development, asset pipelines, and version control practices.
Overall Statistics
Feature vs Bugs
80%Features
Repository Contributions
5Total
Bugs
1
Commits
5
Features
4
Lines of code
1,275
Activity Months4
Work History
June 2025
1 Commits • 1 Features
Jun 1, 2025June 2025 highlights for SuperTux/supertux. Delivered a major Yeti Boss overhaul, focusing on enhanced visuals and combat dynamics. Refactored the boss state machine and attack patterns to improve pacing and presentation. Implemented a new action suite (rage, taunt, leap, stomp, throw, dizzy) with updated left/right sprite frames. This work elevates boss engagement, provides a more polished combat experience, and establishes a scalable foundation for future boss iterations. Maintained code quality and traceability with a single non-squashed commit (70cec9f68d60772e295ecc5f153299c6808c658c) under #3145.
1 Commits • 1 Features
Jun 1, 2025June 2025 highlights for SuperTux/supertux. Delivered a major Yeti Boss overhaul, focusing on enhanced visuals and combat dynamics. Refactored the boss state machine and attack patterns to improve pacing and presentation. Implemented a new action suite (rage, taunt, leap, stomp, throw, dizzy) with updated left/right sprite frames. This work elevates boss engagement, provides a more polished combat experience, and establishes a scalable foundation for future boss iterations. Maintained code quality and traceability with a single non-squashed commit (70cec9f68d60772e295ecc5f153299c6808c658c) under #3145.
June 2025
January 2025
1 Commits • 1 Features
Jan 1, 2025Monthly summary for 2025-01 focusing on the SuperTux/supertux feature work. Key feature delivered: Underground environment tile variations, introducing ice caves, forests, and corrupted underground areas by adding new tile definitions and images and removing snow and grass elements to increase visual variety in underground levels. This work did not document major bug fixes in this month. Impact: enhances level aesthetics and player immersion, supports future art directions, and provides broader visual variance in subterranean gameplay. Technologies/skills demonstrated: asset pipeline improvements, tile-definition management, Git version control, and cross-team collaboration between art and level design; demonstrates ability to deliver cohesive feature with clear assets and commits.
January 2025
1 Commits • 1 Features
Jan 1, 2025Monthly summary for 2025-01 focusing on the SuperTux/supertux feature work. Key feature delivered: Underground environment tile variations, introducing ice caves, forests, and corrupted underground areas by adding new tile definitions and images and removing snow and grass elements to increase visual variety in underground levels. This work did not document major bug fixes in this month. Impact: enhances level aesthetics and player immersion, supports future art directions, and provides broader visual variance in subterranean gameplay. Technologies/skills demonstrated: asset pipeline improvements, tile-definition management, Git version control, and cross-team collaboration between art and level design; demonstrates ability to deliver cohesive feature with clear assets and commits.
December 2024
2 Commits • 1 Features
Dec 1, 2024December 2024 monthly summary for SuperTux/supertux: Visual polish delivered through targeted asset adjustments and lighting fixes. Key features delivered: Corruptvine tile visual enhancement to improve visibility, and a bug fix for ambient light normalization in the revenge_in_redmond intro level. Impact: improved visibility and lighting consistency across levels with no changes to gameplay logic, reducing visual QA overhead and enhancing player experience. Technologies/skills demonstrated include asset pipeline adjustments, color management, and careful, low-risk asset-level changes.
2 Commits • 1 Features
Dec 1, 2024December 2024 monthly summary for SuperTux/supertux: Visual polish delivered through targeted asset adjustments and lighting fixes. Key features delivered: Corruptvine tile visual enhancement to improve visibility, and a bug fix for ambient light normalization in the revenge_in_redmond intro level. Impact: improved visibility and lighting consistency across levels with no changes to gameplay logic, reducing visual QA overhead and enhancing player experience. Technologies/skills demonstrated include asset pipeline adjustments, color management, and careful, low-risk asset-level changes.
December 2024
November 2024
1 Commits • 1 Features
Nov 1, 2024For 2024-11, delivered a repository hygiene improvement for SuperTux/supertux by adding .gitignore entries to exclude Emacs backup and configuration files, preventing editor-specific artifacts from being committed and keeping the repository clean. This change reduces noise in diffs, assists onboarding, and aligns with standard Git practices.
November 2024
1 Commits • 1 Features
Nov 1, 2024For 2024-11, delivered a repository hygiene improvement for SuperTux/supertux by adding .gitignore entries to exclude Emacs backup and configuration files, preventing editor-specific artifacts from being committed and keeping the repository clean. This change reduces noise in diffs, assists onboarding, and aligns with standard Git practices.
Activity
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Quality Metrics
Correctness98.0%
Maintainability96.0%
Architecture98.0%
Performance96.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++Git ConfigurationLispSprite
Technical Skills
Asset IntegrationC++Character AnimationGame Asset ModificationGame DesignGame DevelopmentGitLevel DesignSprite ArtVersion Control
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