cadSystemFactory.h File Reference

Factory that converts CAD files (PLY / STL) into Geant4 tessellated solids via CADMesh. More...

#include <unordered_map>
#include <string>
#include "g4objectsFactory.h"

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Data Structures
class	G4CadSystemFactory
	Builds a tessellated solid from CAD files using CADMesh. More...

Detailed Description

This factory expects that the input volume description provides a CAD file path (typically via the GVolume "description" field). Supported formats are:

• .ply
• .stl

The implementation uses CADMesh (single-header library) and enables an Assimp reader backend in the implementation translation unit.

Requirements:

• CADMesh.hh must be available on the include path
• Assimp must be available if the Assimp reader backend is enabled

Definition in file cadSystemFactory.h.