Professional LOD & HLOD suite. Batch generate LODs, merge spatial clusters, and bake GPU atlases. Slash draw calls and boost FPS in dense open worlds. Supports Built-in, URP, and HDRP.Struggling with thousands of draw calls and low FPS in your open world?The Advanced LOD Tool is a comprehensive optimization framework designed for professional developers who need to push the limits of Unity’s rendering performance. Whether you are managing 40,000 props or complex architectural structures, this tool provides the workflow to make your project run smoothly on any hardware.Key Features:Automated LOD Generation: Batch generate multiple LOD levels with custom quality and shadow settings.Spatial HLOD Grid Merging: Turn thousands of props into high-performance spatial clusters.Session-Wide Master Atlas Baking: Bake a single Master Atlas (up to 8K) for your entire selection, allowing different objects to share one material.GPU-Accelerated Baking: High-speed Compute Shader baking for Albedo, Normal, and Mask maps.Cross-Pipeline Compatibility: Automatically configures materials for Built-in, URP, and HDRP.Smart Pre-Process Tools: Batch toggle Read/Write mesh data and repair broken "Clone" instances.This asset uses Unity Mesh Simplifier under the MIT License; see Third-Party Notices.txt file in package for details.[Dependencies & Requirements]This tool requires the following free packages from the Unity Package Manager:Jobs (com.unity.jobs)Burst (com.unity.burst)Shader Graph (com.unity.shadergraph)URP or HDRP (Required for Master Atlas features).LOD Generation: Multi-threaded simplification preserving UV boundaries and manifold geometry.Merging: 3D Spatial Grid partitioning with 32-bit index buffer support.Baking: GPU-based MaxRects atlas packing. Supports Albedo, Normal (Tangent), and Mask (M/S/O) maps.Performance: Burst-compiled runtime system for zero-allocation distance checks.Unity Version: 2022.3 LTS or higher (Fully compatible with Unity 6).Package Dependencies: com.unity.jobs, com.unity.burst, com.unity.shadergraph.Third-Party Notices: Includes a modified version of Unity Mesh Simplifier (MIT License).AI text models were used to assist with code review, bug resolution, and generating structural suggestions to improve the tool's workflow.
