WebGL Tools v1.0.0 - Initial Release

[1.0.0] - 2025-08-25

Added

• Initial release of WebGL Debugging Toolkit
• Core debugging functionality with minimal overhead
• Three performance modes: off, sampled, and full
• Real-time metrics: FPS, draw calls, triangles, texture binds
• WebGL resource tracking with memory estimation
• GPU timer support for WebGL1 and WebGL2
• Enhanced shader error formatting with line highlighting
• Framebuffer inspector with pixel analysis
• Hierarchical GPU timing system
• Comprehensive performance profiler
• Three.js integration adapter
• React-based debug overlay
• Comprehensive test coverage (154 tests)
• Full TypeScript support
• ESM and CommonJS builds

Performance

• Sampled mode overhead: <0.1ms per frame
• Full mode overhead: <0.5ms per frame
• Zero overhead in 'off' mode

Compatibility

• WebGL 1.0 and 2.0 support
• Works with all major browsers
• Node.js 18+ for development
• Three.js r150+ for adapter