Auto UV Unwrap & Pack: Seamless UV Mapping
This powerful Blender add-on automates UV unwrapping and packing with customizable seam marking for faster and more efficient UV layout creation. Perfect for both simple and complex models, Auto UV Unwrap & Pack helps you achieve clean, optimized UV maps with minimal effort. Key features include dynamic control over seam angles, the ability to mark seams based on angle continuity, and real-time visualization of seams as you adjust the settings.
Features:
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Angle-based seam marking: Automatically marks seams based on face angle differences for improved UV layout.
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Dynamic angle threshold: Adjust the angle threshold live with an intuitive slider for real-time results.
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Clear seam option: Toggle visibility of seams for easy debugging and testing.
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Central seam marking: Automatically marks a central seam based on object symmetry (useful for cylindrical shapes).
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Smart packing: Automatically unwrap and pack UVs for selected objects with efficient space usage.
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Compatible with complex models: Works with both low-poly and high-poly models for seamless integration into your workflow.
Installation:
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In Blender, go to Edit > Preferences > Add-ons > Install.
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Select the .zip file you downloaded and click Install Add-on.
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Enable the add-on by checking the checkbox next to its name in the Add-ons tab.
Usage:
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Select the mesh you want to UV unwrap.
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In the UV menu (or via the add-on's panel), click on Auto UV Unwrap.
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Adjust the Angle Threshold slider to fine-tune the seam marking.
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Toggle the Clear Seam checkbox to hide or show the seams for better visualization.
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For more complex models, tweak the settings to get the best results.
Advanced Tips:
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For cylindrical shapes, the add-on intelligently places a central seam to optimize UV mapping.
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You can adjust the angle threshold live to see how it affects your UV layout, helping you find the perfect seam placement.
