omf2097/openomf
Nov 2024 – Oct 2025
9 Months active
Languages Used
BashCC++CMakePowerShellYAMLGLSLShell
Technical Skills
AI ProgrammingAPI DocumentationAudio EngineeringAudio ProgrammingBug FixBug Fixing
Magnus Larsen
PROFILE
Magnus Larsen
Worked extensively on the omf2097/openomf repository, delivering gameplay features, bug fixes, and infrastructure improvements across C and C++ codebases. Focused on stabilizing core systems such as input handling, networking, and memory management, while enhancing user experience through UI and rendering updates. Implemented robust build automation using CMake and CI/CD pipelines, improved data integrity in REC file parsing, and optimized memory usage with techniques like Small Buffer Optimization. Addressed cross-platform compatibility and testing reliability, refining regression test suites and command-line tooling. The work demonstrated depth in low-level programming, graphics programming, and system architecture, resulting in a more maintainable and reliable codebase.
Overall Statistics
Feature vs Bugs
54%Features
Repository Contributions
275Total
Bugs
72
Commits
275
Features
83
Lines of code
15,160
Activity Months9
Your Network
6 peopleShared Repositories
6
Work History
October 2025
14 Commits • 3 Features
Oct 1, 2025October 2025 monthly summary for omf2097/openomf focusing on REC file format stability, memory efficiency, and tooling improvements. Key features and code churn were driven by a single repository to maximize reliability and maintainability across REC parsing, data handling, and tests.
14 Commits • 3 Features
Oct 1, 2025October 2025 monthly summary for omf2097/openomf focusing on REC file format stability, memory efficiency, and tooling improvements. Key features and code churn were driven by a single repository to maximize reliability and maintainability across REC parsing, data handling, and tests.
October 2025
September 2025
13 Commits • 3 Features
Sep 1, 2025September 2025 monthly summary for omf2097/openomf: Key features delivered, major bugs fixed, overall impact, and technologies demonstrated. Focused on delivering business value through data integrity, stability, testing, and build tooling improvements.
September 2025
13 Commits • 3 Features
Sep 1, 2025September 2025 monthly summary for omf2097/openomf: Key features delivered, major bugs fixed, overall impact, and technologies demonstrated. Focused on delivering business value through data integrity, stability, testing, and build tooling improvements.
August 2025
1 Commits
Aug 1, 2025Concise monthly summary for 2025-08 focusing on CI stability improvements for MacOS ARM in the omf2097/openomf repository. The work centers on stabilizing the CI pipeline by removing an unnecessary package installation and ensuring the environment is correctly configured, reducing dependency-related failures and speeding feedback.
1 Commits
Aug 1, 2025Concise monthly summary for 2025-08 focusing on CI stability improvements for MacOS ARM in the omf2097/openomf repository. The work centers on stabilizing the CI pipeline by removing an unnecessary package installation and ensuring the environment is correctly configured, reducing dependency-related failures and speeding feedback.
August 2025
April 2025
37 Commits • 15 Features
Apr 1, 2025April 2025 delivered tangible business value through visual fidelity, UX polish, and build reliability. Highlights include Arena Rendering Improvements with stadium lighting, state_tick accounting, and crossfade control; MechLab UI/UX improvements ensuring stable color customization and tournament actions; robust TRN UI and cutscenes for tournament playback; LBS-based physics enhancements for scrap and sparks; and build/versioning/CI improvements for more reliable releases. These changes improve player immersion, reduce UX friction, and streamline release processes.
April 2025
37 Commits • 15 Features
Apr 1, 2025April 2025 delivered tangible business value through visual fidelity, UX polish, and build reliability. Highlights include Arena Rendering Improvements with stadium lighting, state_tick accounting, and crossfade control; MechLab UI/UX improvements ensuring stable color customization and tournament actions; robust TRN UI and cutscenes for tournament playback; LBS-based physics enhancements for scrap and sparks; and build/versioning/CI improvements for more reliable releases. These changes improve player immersion, reduce UX friction, and streamline release processes.
March 2025
120 Commits • 29 Features
Mar 1, 2025March 2025 (2025-03) monthly summary for omf2097/openomf. Focused on reliability, data integrity, and developer efficiency, delivering robust fixes, memory-safety improvements, enhanced playback/REC support, and build/tooling enhancements that reduce risk and accelerate iteration. Key features delivered: - Fixed-size string support and related utilities: Add strncpy_or_abort; Use fixed size string in video settings; Add fixed string support to settings; Rename str small field to ssmall. - Tournament/REC pilot data handling and playback improvements: Copy sd_pilot to .rec wholesale; Add REC_GAMEMODE enum; Don’t rank up in tournament rec playback; Deep copy photo in sd_pilot_clone; Save & load tournament pilot photos to rec; Don’t load altpals index 16 (default in omf tournament mode). - Build system dependency integration: Link to OpusFile vcpkg target. - Color system and visuals enhancements: Initialize pilot colors to 16; Unify color handling; Load colors from altpals/pic; Palette and shading refinements for better visuals. - Test infrastructure and reliability improvements: Rectests enhancements; faster tests; improved in-game assertion logging and test feedback; start arena_input_tick polling earlier. Major bugs fixed: - Controller_cmd debouncing and ACT_STOP emission fixes to ensure responsive input and correct termination of actions. - Emit warning when truncating sd_sprite VGA data to avoid silent data loss. - Fix player 2 name alignment and other display alignment issues. - Forfeits handling in tournament mode: display FORFEIT instead of QUIT and update rank/win-loss accordingly. - Rec playback handling: quit during REC playback closes cleanly; avoid saving rec during engine shutdown; fix crashes when playing nonexistent cursor. Overall impact and accomplishments: - Significantly improved reliability, data integrity, and user experience in both regular gameplay and REC/tournament scenarios. Enhanced build/dep management reduces maintenance burden and speeds up new-host integrations. The expanded test coverage and faster tests improve development velocity and confidence in releases. Technologies/skills demonstrated: - C/C++ memory safety and fixed-size string handling; GLSL shader handling and color pipeline; robust data persistence for REC/tournament data; build tooling (vcpkg, argtable3) and UBSan/clang compatibility fixes; test automation and rectest infrastructure; improved QA feedback loops and instrumentation.
120 Commits • 29 Features
Mar 1, 2025March 2025 (2025-03) monthly summary for omf2097/openomf. Focused on reliability, data integrity, and developer efficiency, delivering robust fixes, memory-safety improvements, enhanced playback/REC support, and build/tooling enhancements that reduce risk and accelerate iteration. Key features delivered: - Fixed-size string support and related utilities: Add strncpy_or_abort; Use fixed size string in video settings; Add fixed string support to settings; Rename str small field to ssmall. - Tournament/REC pilot data handling and playback improvements: Copy sd_pilot to .rec wholesale; Add REC_GAMEMODE enum; Don’t rank up in tournament rec playback; Deep copy photo in sd_pilot_clone; Save & load tournament pilot photos to rec; Don’t load altpals index 16 (default in omf tournament mode). - Build system dependency integration: Link to OpusFile vcpkg target. - Color system and visuals enhancements: Initialize pilot colors to 16; Unify color handling; Load colors from altpals/pic; Palette and shading refinements for better visuals. - Test infrastructure and reliability improvements: Rectests enhancements; faster tests; improved in-game assertion logging and test feedback; start arena_input_tick polling earlier. Major bugs fixed: - Controller_cmd debouncing and ACT_STOP emission fixes to ensure responsive input and correct termination of actions. - Emit warning when truncating sd_sprite VGA data to avoid silent data loss. - Fix player 2 name alignment and other display alignment issues. - Forfeits handling in tournament mode: display FORFEIT instead of QUIT and update rank/win-loss accordingly. - Rec playback handling: quit during REC playback closes cleanly; avoid saving rec during engine shutdown; fix crashes when playing nonexistent cursor. Overall impact and accomplishments: - Significantly improved reliability, data integrity, and user experience in both regular gameplay and REC/tournament scenarios. Enhanced build/dep management reduces maintenance burden and speeds up new-host integrations. The expanded test coverage and faster tests improve development velocity and confidence in releases. Technologies/skills demonstrated: - C/C++ memory safety and fixed-size string handling; GLSL shader handling and color pipeline; robust data persistence for REC/tournament data; build tooling (vcpkg, argtable3) and UBSan/clang compatibility fixes; test automation and rectest infrastructure; improved QA feedback loops and instrumentation.
March 2025
February 2025
9 Commits • 2 Features
Feb 1, 2025February 2025 monthly summary for omf2097/openomf focusing on stabilizing multiplayer, improving network reliability, and tightening code hygiene. Delivered default-enabled networking, robust port handling, and multiple bug fixes that reduce desync risk, stabilize input states, and ensure accurate rendering.
February 2025
9 Commits • 2 Features
Feb 1, 2025February 2025 monthly summary for omf2097/openomf focusing on stabilizing multiplayer, improving network reliability, and tightening code hygiene. Delivered default-enabled networking, robust port handling, and multiple bug fixes that reduce desync risk, stabilize input states, and ensure accurate rendering.
January 2025
5 Commits • 1 Features
Jan 1, 2025January 2025: Focused on stabilizing core visuals, refining in-game menus, and preparing for a release. Delivered a P2 portrait rendering fix, introduced ESC-based demoplay exit with centralized input handling across arena/melee/vs, and completed release housekeeping to bump to 0.7.0. These changes reduce user friction, improve UX consistency, and accelerate release readiness.
5 Commits • 1 Features
Jan 1, 2025January 2025: Focused on stabilizing core visuals, refining in-game menus, and preparing for a release. Delivered a P2 portrait rendering fix, introduced ESC-based demoplay exit with centralized input handling across arena/melee/vs, and completed release housekeeping to bump to 0.7.0. These changes reduce user friction, improve UX consistency, and accelerate release readiness.
January 2025
December 2024
15 Commits • 3 Features
Dec 1, 2024December 2024 monthly summary for omf2097/openomf: Delivered cross-scene input overhaul, enhanced joystick lifecycle, and improved melee visuals, establishing a stable, scalable UI and input experience across keyboard, joystick, and game scenes. These changes reduce user-reported input glitches, improve accessibility, and lay groundwork for further UX enhancements and performance optimizations.
December 2024
15 Commits • 3 Features
Dec 1, 2024December 2024 monthly summary for omf2097/openomf: Delivered cross-scene input overhaul, enhanced joystick lifecycle, and improved melee visuals, establishing a stable, scalable UI and input experience across keyboard, joystick, and game scenes. These changes reduce user-reported input glitches, improve accessibility, and lay groundwork for further UX enhancements and performance optimizations.
November 2024
61 Commits • 27 Features
Nov 1, 2024November 2024 monthly summary for omf2097/openomf focusing on delivering user-facing features, stabilizing gameplay, and strengthening build/CI/pipeline reliability. Key achievements include new VITALITY rewards for rounds won against AI, enhanced newsroom UX with colored robots and camera controls, and architectural cleanups moving is_twoplayer and related state into a centralized game_state module. Build-system improvements (CMake targets and conditional render plugin builds) reduce release risk and improve build reliability. Stable timing and HAR-related fixes, along with memory/util improvements, reduced crash surfaces and improved memory safety.
61 Commits • 27 Features
Nov 1, 2024November 2024 monthly summary for omf2097/openomf focusing on delivering user-facing features, stabilizing gameplay, and strengthening build/CI/pipeline reliability. Key achievements include new VITALITY rewards for rounds won against AI, enhanced newsroom UX with colored robots and camera controls, and architectural cleanups moving is_twoplayer and related state into a centralized game_state module. Build-system improvements (CMake targets and conditional render plugin builds) reduce release risk and improve build reliability. Stable timing and HAR-related fixes, along with memory/util improvements, reduced crash surfaces and improved memory safety.
November 2024
Activity
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Quality Metrics
Correctness86.6%
Maintainability87.2%
Architecture82.0%
Performance83.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
BashCC++CMakeGLSLPowerShellShellYAMLcmake
Technical Skills
AI ProgrammingAPI DocumentationAlgorithm ImplementationAnimation SystemsAssertion ProgrammingAssertion SystemsAudio EngineeringAudio ProgrammingBug FixBug FixingBug fixingBuild AutomationBuild SystemBuild System ConfigurationBuild Systems
Repositories Contributed To
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