assimp.assimp/code/AssetLib/STL/STLExporter.h

/*
Open Asset Import Library (assimp)
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*/

/** @file STLExporter.h
 * Declares the exporter class to write a scene to a Stereolithography (STL) file
 */
#pragma once
#ifndef AI_STLEXPORTER_H_INC
#define AI_STLEXPORTER_H_INC

#include <sstream>

struct aiScene;
struct aiNode;
struct aiMesh;

namespace Assimp {

// ------------------------------------------------------------------------------------------------
/** Helper class to export a given scene to a STL file. */
// ------------------------------------------------------------------------------------------------
class STLExporter {
public:
    /// Constructor for a specific scene to export
    STLExporter(const char *filename, const aiScene *pScene, bool exportPOintClouds, bool binary = false);

    /// public string-streams to write all output into
    std::ostringstream mOutput;

private:
    void WritePointCloud(const std::string &name, const aiScene *pScene);
    void WriteMesh(const aiMesh *m);
    void WriteMeshBinary(const aiMesh *m);

private:
    const std::string filename;
    const std::string endl;
};

} // namespace Assimp

#endif