11-09-2020, 09:32 AM
You can use assimp importer to open one or more stl files - just don't clear the scene before adding additional 3D models.
Then you can use the assimp exporter to save the 3D scene (created from models from stl files) to a stl file.
See the AssimpWpfImporterSample and AssimpWpfExporterSample in AssimpSamples folder for more info.
Then you can use the assimp exporter to save the 3D scene (created from models from stl files) to a stl file.
See the AssimpWpfImporterSample and AssimpWpfExporterSample in AssimpSamples folder for more info.
Andrej Benedik