A custom node for ComfyUI, QwenMultiangle Lightning enables users to manipulate 3D lighting angles interactively. It utilizes a Three.js viewport to adjust various lighting parameters and outputs formatted prompt strings for enhanced image generation.
- Interactive 3D Lighting Control allows real-time adjustments of light azimuth, elevation, intensity, and color, offering a hands-on approach to lighting setup.
- Cinematic Mode provides professional-quality relighting effects with raytraced shadows, enhancing the visual output significantly.
- Scene Lock ensures that character consistency and composition remain intact while only the lighting conditions are altered, streamlining the relighting process.
Context
QwenMultiangle Lightning is a specialized tool within ComfyUI designed to facilitate advanced lighting control for 3D scenes. Its primary purpose is to allow users to dynamically adjust lighting parameters, which is crucial for achieving desired visual effects in AI-generated images.
Key Features & Benefits
The tool's interactive 3D viewport enables users to easily manipulate light direction, elevation, intensity, and color through intuitive drag-and-drop controls. This hands-on interface not only enhances user experience but also allows for immediate visual feedback, making it easier to achieve the desired lighting effects.
Advanced Functionalities
Advanced features include a Cinematic Mode that uses raytraced shadows for realistic lighting effects, and Bidirectional Sync, which keeps the 3D controls and slider widgets aligned. This ensures that any adjustments made in one interface are reflected in the other, promoting a seamless workflow.
Practical Benefits
By integrating QwenMultiangle Lightning into their workflow, users can significantly improve the quality and efficiency of their image generation processes in ComfyUI. The ability to lock scenes while adjusting lighting provides artists with greater control and consistency, ultimately leading to higher-quality outputs.
Credits/Acknowledgments
This tool was developed by aiwood and wallen. Special thanks to contributors like jtydhr88 for the original implementation and the multimodalart community for their inspirations. The project is licensed under the MIT License, allowing for open-source collaboration and usage.