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Runtime Mesh Importer

Runtime Mesh Importer

Project description

Runtime Mesh Importer is a C++ plugin for Unreal Engine, it requires integrating a third-party library into UE4. Runtime Mesh Importer supports importing over +40 3D file formats into the UE4 application at runtime using Assimp library.

Features:

  • Import 3D meshes at runtime from 40+ file formats (FBX, OBJ, glTF, COLLADA, STL, and more)
  • Full PBR material pipeline with support for Diffuse, Normal, Metallic, Specular, Roughness, Emissive, and Ambient Occlusion textures
  • Handles both external file textures and embedded textures
  • UV transform controls (rotation, scale, offset)
  • Save and load imported meshes to/from compressed files
  • Blueprint-callable file dialogs for 3D files and textures
  • Custom vertex transforms on import
  • Built on UE5’s ProceduralMeshComponent (no third-party mesh component plugin required)
  • Source code: https://github.com/truong-bui/RTMeshImporter