<![CDATA[Uhiyama Lab - Tech Notes]]>https://uhiyama-lab.comGatsbyJSSat, 04 Apr 2026 09:15:33 GMT<![CDATA[Building Adaptive Music in Godot with AudioStreamInteractive]]>https://uhiyama-lab.com/en/notes/godot/adaptive-music-system/https://uhiyama-lab.com/en/notes/godot/adaptive-music-system/Sun, 08 Feb 2026 00:00:00 GMT<![CDATA[3D Audio and Spatial Sound in Godot (Complete AudioStreamPlayer3D Guide)]]>https://uhiyama-lab.com/en/notes/godot/3d-audio-spatial-sound/https://uhiyama-lab.com/en/notes/godot/3d-audio-spatial-sound/Sun, 08 Feb 2026 00:00:00 GMT<![CDATA[3D Skeletal Animation in Godot: AnimationPlayer and AnimationTree]]>https://uhiyama-lab.com/en/notes/godot/3d-skeletal-animation/https://uhiyama-lab.com/en/notes/godot/3d-skeletal-animation/Sun, 08 Feb 2026 00:00:00 GMT<![CDATA[Sound Design with Godot's AudioBus Effects (Reverb, Compressor, EQ)]]>https://uhiyama-lab.com/en/notes/godot/audio-effects-sound-design/https://uhiyama-lab.com/en/notes/godot/audio-effects-sound-design/Sun, 08 Feb 2026 00:00:00 GMT<![CDATA[Implementing Behavior Trees for AI Design in GDScript]]>https://uhiyama-lab.com/en/notes/godot/behavior-tree-ai-design/https://uhiyama-lab.com/en/notes/godot/behavior-tree-ai-design/Sun, 08 Feb 2026 00:00:00 GMT<![CDATA[Extending the Godot Editor with EditorPlugin (@tool, Custom Docks, Inspector)]]>https://uhiyama-lab.com/en/notes/godot/editor-plugin-workflow/https://uhiyama-lab.com/en/notes/godot/editor-plugin-workflow/Sun, 08 Feb 2026 00:00:00 GMT<![CDATA[Creating Custom Nodes and Editor Extensions (class_name, @icon, @export)]]>https://uhiyama-lab.com/en/notes/godot/custom-node-editor-extension/https://uhiyama-lab.com/en/notes/godot/custom-node-editor-extension/Sun, 08 Feb 2026 00:00:00 GMT<![CDATA[Dynamic Loading and Resource Management in Godot (load, preload, Background Loading)]]>https://uhiyama-lab.com/en/notes/godot/dynamic-loading-resource-management/https://uhiyama-lab.com/en/notes/godot/dynamic-loading-resource-management/Sun, 08 Feb 2026 00:00:00 GMT<![CDATA[Stealth Game FOV System: Area3D + RayCast3D Implementation]]>https://uhiyama-lab.com/en/notes/godot/stealth-fov-system/https://uhiyama-lab.com/en/notes/godot/stealth-fov-system/Sun, 08 Feb 2026 00:00:00 GMT<![CDATA[OOP Design Patterns in GDScript (Composition, Decorator, Factory)]]>https://uhiyama-lab.com/en/notes/godot/oop-design-patterns/https://uhiyama-lab.com/en/notes/godot/oop-design-patterns/Sun, 08 Feb 2026 00:00:00 GMT<![CDATA[Implementing Unit Tests in Godot with GUT]]>https://uhiyama-lab.com/en/notes/godot/gut-unit-testing/https://uhiyama-lab.com/en/notes/godot/gut-unit-testing/Sun, 08 Feb 2026 00:00:00 GMT<![CDATA[Implementing Localization with TranslationServer]]>https://uhiyama-lab.com/en/notes/godot/translation-server-i18n/https://uhiyama-lab.com/en/notes/godot/translation-server-i18n/Sun, 08 Feb 2026 00:00:00 GMT<![CDATA[Understanding Game Framework: Roles of GameMode, GameState, and PlayerState]]>https://uhiyama-lab.com/en/notes/ue/game-framework-gamemode-gamestate-playerstate/https://uhiyama-lab.com/en/notes/ue/game-framework-gamemode-gamestate-playerstate/Sat, 07 Feb 2026 00:00:00 GMT<![CDATA[Introduction to Nanite: Virtualized Geometry for High-Poly Meshes in Real Time]]>https://uhiyama-lab.com/en/notes/ue/nanite-high-poly-mesh-optimization/https://uhiyama-lab.com/en/notes/ue/nanite-high-poly-mesh-optimization/Sat, 07 Feb 2026 00:00:00 GMT<![CDATA[Implementing a Save/Load System with the SaveGame Class]]>https://uhiyama-lab.com/en/notes/ue/save-load-system-implementation/https://uhiyama-lab.com/en/notes/ue/save-load-system-implementation/Sat, 07 Feb 2026 00:00:00 GMT<![CDATA[Building Flexible Game Systems with Gameplay Tags]]>https://uhiyama-lab.com/en/notes/ue/gameplay-tags-flexible-design-patterns/https://uhiyama-lab.com/en/notes/ue/gameplay-tags-flexible-design-patterns/Sat, 07 Feb 2026 00:00:00 GMT<![CDATA[Choosing the Right Subsystem: GameInstance / World / LocalPlayer Scopes]]>https://uhiyama-lab.com/en/notes/ue/subsystem-gameinstance-world-localplayer/https://uhiyama-lab.com/en/notes/ue/subsystem-gameinstance-world-localplayer/Sat, 07 Feb 2026 00:00:00 GMT<![CDATA[Getting Started with Unity Addressables: Dramatically Improve Asset Management and Memory Efficiency]]>https://uhiyama-lab.com/en/notes/unity/unity-addressables-guide/https://uhiyama-lab.com/en/notes/unity/unity-addressables-guide/Thu, 05 Feb 2026 00:00:00 GMT<![CDATA[Unity Attribute Guide: Metadata Markers That Give Your Code Special Behaviors]]>https://uhiyama-lab.com/en/notes/unity/unity-attribute-guide/https://uhiyama-lab.com/en/notes/unity/unity-attribute-guide/Thu, 05 Feb 2026 00:00:00 GMT<![CDATA[Getting Started with Unity Animator Controller: Mastering Animation State Control]]>https://uhiyama-lab.com/en/notes/unity/unity-animator-controller-guide/https://uhiyama-lab.com/en/notes/unity/unity-animator-controller-guide/Thu, 05 Feb 2026 00:00:00 GMT<![CDATA[Getting Started with Unity Editor Extensions: Building Tools to Boost Development Efficiency]]>https://uhiyama-lab.com/en/notes/unity/unity-editor-extension-guide/https://uhiyama-lab.com/en/notes/unity/unity-editor-extension-guide/Thu, 05 Feb 2026 00:00:00 GMT<![CDATA[Getting Started with Unity Cinemachine: Cinematic Camera Work Without Scripting]]>https://uhiyama-lab.com/en/notes/unity/unity-cinemachine-guide/https://uhiyama-lab.com/en/notes/unity/unity-cinemachine-guide/Thu, 05 Feb 2026 00:00:00 GMT<![CDATA[Getting Started with Unity Localization: Multi-Language Support for Global Game Distribution]]>https://uhiyama-lab.com/en/notes/unity/unity-localization-guide/https://uhiyama-lab.com/en/notes/unity/unity-localization-guide/Thu, 05 Feb 2026 00:00:00 GMT<![CDATA[Getting Started with Unity Gizmos: Visualizing Debug Information in the Scene View]]>https://uhiyama-lab.com/en/notes/unity/unity-gizmos-guide/https://uhiyama-lab.com/en/notes/unity/unity-gizmos-guide/Thu, 05 Feb 2026 00:00:00 GMT<![CDATA[Getting Started with Unity's New Input System: Accelerate Development with Next-Gen Input Handling]]>https://uhiyama-lab.com/en/notes/unity/unity-new-input-system-guide/https://uhiyama-lab.com/en/notes/unity/unity-new-input-system-guide/Thu, 05 Feb 2026 00:00:00 GMT<![CDATA[Getting Started with Unity Terrain: Efficiently Building Vast Natural Environments]]>https://uhiyama-lab.com/en/notes/unity/unity-terrain-guide/https://uhiyama-lab.com/en/notes/unity/unity-terrain-guide/Thu, 05 Feb 2026 00:00:00 GMT<![CDATA[Unity Render Pipelines: Understanding the Differences Between Built-in, URP, and HDRP]]>https://uhiyama-lab.com/en/notes/unity/unity-render-pipeline-guide/https://uhiyama-lab.com/en/notes/unity/unity-render-pipeline-guide/Thu, 05 Feb 2026 00:00:00 GMT<![CDATA[Getting Started with Unity Post Processing: Enhancing Visual Quality with Screen Effects]]>https://uhiyama-lab.com/en/notes/unity/unity-post-processing-guide/https://uhiyama-lab.com/en/notes/unity/unity-post-processing-guide/Thu, 05 Feb 2026 00:00:00 GMT<![CDATA[Getting Started with Unity Shader Graph: Creating Shaders Without Programming]]>https://uhiyama-lab.com/en/notes/unity/unity-shader-graph-guide/https://uhiyama-lab.com/en/notes/unity/unity-shader-graph-guide/Thu, 05 Feb 2026 00:00:00 GMT<![CDATA[Getting Started with Unity Test Framework: Preventing Bugs with Automated Testing]]>https://uhiyama-lab.com/en/notes/unity/unity-test-framework-guide/https://uhiyama-lab.com/en/notes/unity/unity-test-framework-guide/Thu, 05 Feb 2026 00:00:00 GMT