ComfyUI Node: CRM Viewer

CRM Viewer:

The CRMViewer node is designed to facilitate the visualization and saving of 3D mesh data within the Flowty CRM framework. This node is particularly useful for AI artists who need to inspect and manage 3D models generated by other nodes in the pipeline. By leveraging the CRMViewer, you can easily save your 3D meshes in different formats, such as .glb or .obj, depending on whether CUDA is used. This node ensures that your 3D assets are stored in an organized manner, making it easier to access and utilize them in subsequent stages of your creative workflow.

CRM Viewer Input Parameters:

mesh

The mesh parameter is a required input that represents the 3D mesh data you wish to visualize and save. This parameter expects a dictionary containing the mesh object and an optional cuda flag. The cuda flag indicates whether the mesh was generated using CUDA, which affects the file format used for saving. If cuda is True, the mesh will be saved as a .glb file; otherwise, it will be saved as a .obj file. This parameter is crucial for the node's execution as it determines the content and format of the output files.

CRM Viewer Output Parameters:

This node does not produce any direct output parameters. Instead, it performs the action of saving the mesh files to the specified output directory and returns a UI-friendly dictionary containing metadata about the saved files.

CRM Viewer Usage Tips:

• Ensure that the mesh parameter is correctly formatted as a dictionary with the necessary mesh data and optional cuda flag.
• Use the CRMViewer node after generating or modifying 3D meshes to save your work in a structured and accessible manner.
• Verify the output directory settings to ensure that the saved files are stored in the desired location.

CRM Viewer Common Errors and Solutions:

"Cuda is not supported, use the regular CRMModeler node"

• Explanation: This error occurs when the cuda flag is set to True, but CUDA is not available on your system.
• Solution: Ensure that your system supports CUDA and that the necessary drivers and libraries are installed. Alternatively, set the cuda flag to False to save the mesh in .obj format.

"Mesh data is missing or incorrectly formatted"

• Explanation: This error occurs when the mesh parameter does not contain the expected dictionary structure or is missing required data.
• Solution: Verify that the mesh parameter is correctly formatted and includes the necessary mesh object and optional cuda flag. Ensure that the mesh data is valid and properly structured.