kjanat/Owen
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v1.0.0
Owen/CHANGELOG.md
Kaj Kowalski 658e1e64b2 Implement Owen Animation System with core classes, loaders, and state handlers 
- Added OwenSystemFactory for creating the animation system.
- Introduced OwenAnimationContext to manage animations and states.
- Created AnimationLoader and GLTFAnimationLoader for loading animations.
- Developed state handlers: WaitStateHandler, ReactStateHandler, TypeStateHandler, SleepStateHandler.
- Implemented StateFactory for managing state handlers.
- Defined constants for clip types, states, and emotions.
- Added type definitions for TypeScript support.
- Configured Vite for building and serving the project.
- Added licenses (dual) to project.
2025-05-23 22:52:29 +02:00

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Changelog

All notable changes to the Owen Animation System will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

1.0.0 - 2025-05-23

Added

  • 🎉 Initial release of Owen Animation System
  • ✨ Complete state machine implementation with Wait, React, Type, and Sleep states
  • 🤖 Emotional response system for character animations
  • 🏗️ Clean architecture with dependency injection and factory patterns
  • 📝 Animation naming convention parser
  • 🔄 Smooth animation transitions with fade in/out support
  • ⚡ Performance-optimized animation caching
  • 🧩 Extensible design for custom states and emotions
  • 📊 Comprehensive JSDoc documentation
  • 🎮 Interactive demo with keyboard controls
  • 📦 TypeScript type definitions
  • 🛠️ Development tooling (ESLint, Vite, JSDoc)

Architecture

  • Core Classes:

    • OwenAnimationContext - Main system controller
    • AnimationClip - Individual animation management
    • AnimationClipFactory - Animation creation with metadata parsing
    • StateHandler - Abstract base for state implementations
    • StateFactory - Dynamic state handler creation

  • State Handlers:

    • WaitStateHandler - Idle state with quirk animations
    • ReactStateHandler - User input response with emotion analysis
    • TypeStateHandler - Typing state with emotional variations
    • SleepStateHandler - Inactive state management

  • Animation Loaders:

    • AnimationLoader - Abstract animation loading interface
    • GLTFAnimationLoader - GLTF/GLB model animation loader

  • Factories:

    • OwenSystemFactory - Main system assembly factory

Features

  • Animation System:

    • Support for Loop (L), Quirk (Q), Transition (T), and Nested animations
    • Automatic metadata parsing from animation names
    • Efficient animation caching and resource management
    • Smooth transitions between states and emotions

  • State Machine:

    • Four core states: Wait, React, Type, Sleep
    • Emotional state transitions (Neutral, Angry, Shocked, Happy, Sad)
    • Automatic inactivity detection and sleep transitions
    • Message analysis for emotional response determination

  • Developer Experience:

    • Comprehensive TypeScript type definitions
    • JSDoc documentation for all public APIs
    • Example implementations and demos
    • ESLint configuration for code quality
    • Vite development server setup

Documentation

  • Complete README with installation and usage instructions
  • API documentation via JSDoc
  • Code examples for basic and advanced usage
  • Animation naming convention guide
  • Troubleshooting section

Examples

  • Basic browser demo with Three.js integration
  • Simple Node.js example for testing
  • Interactive controls for state transitions
  • Mock model implementation for development