UV2 Info Viewer is a lightweight yet powerful tool that allows you to easily inspect the presence and state of the second UV channel (UV2) on selected meshes directly in the editor.Fully compatible with all render pipelines and designed to work seamlessly with Unity 2022.3.57f1 and newer – no matter your project setup.UV2 Info Viewer is an editor tool designed to quickly and efficiently inspect the state of the UV2 channel on 3D meshes. This secondary UV channel is often essential for systems such as lightmapping, baked global illumination, or certain custom shaders.With its simple and intuitive interface, UV2 Info Viewer integrates seamlessly into editor. It saves you valuable time by identifying UV2 data.FeaturesAnalyze multiple GameObjects at onceSupports both MeshFilter and SkinnedMeshRendererVertex countUV2 array lengthUV2 validity (length matches vertex count)Presence of non-zero UV2 valuesPreview of UV2[0]Real-time selection trackingScrollable UI for large selectionsOne-click scan via Tools > UV2 Info ViewerClean, editor-only script with zero runtime impactHow to UsePlace the script in any Editor folderSelect one or more GameObjects with a mesh (MeshFilter or SkinnedMeshRenderer)Go to Tools > UV2 Info ViewerClick Scan to inspect the UV2 data of the selected objectsCompatibilityWorks with Built-in, URP, and HDRP render pipelinesCompatible with Unity 2022.3.57f1 and newerEditor-only tool does not affect builds or runtime performance
