#define ID_HELLOTEST 1111111
// unique ID for this plugin

#include "c4d.h"
#include "lib_modeling.h"
#include "c4d_symbols.h"
#include <string>
#include <sstream>


class HelloWorldTest : public CommandData
{
public:
    virtual Bool Execute(BaseDocument *doc)
    {
        PolygonObject *obj = (PolygonObject *) doc->GetActiveObject();

        const Vector *points = obj->GetPointR();
        const CPolygon *faces = obj->GetPolygonR();

        AutoAlloc<Modeling> krnl;
        krnl->InitObject(obj);

        std::stringstream sstream;

        for (UInt i = 0; i < obj->GetPointCount(); i++) {
            sstream << "v " << points[i].x << " " << points[i].y << " " << points[i].z << "\n";
        }

        Vector n;
        for (UInt i = 0; i < obj->GetPolygonCount(); i++){
            krnl->GetNgonNormal(obj, i, &n);
            sstream << "n " << n.x << " " << n.y << " " << n.z << "\n";
        }

        for (UInt i = 0; i < obj->GetPolygonCount(); i++) {
            CPolygon c = *(faces + i);
            sstream << "f " << c.a << " " << c.b << " " << c.c << " " << (c.IsTriangle() ? -1 : c.d) << "\n";
        }

        String str(sstream.str().c_str() );
        MessageDialog(str);

        return TRUE;
    }
};

Bool PluginStart(void)
{
    return RegisterCommandPlugin(ID_HELLOTEST, "Generate eobj",
        0, NULL, String("Generate eobj"),
        new HelloWorldTest);
}

void PluginEnd(void)
{
}

Bool PluginMessage(Int32 id, void *data)
{
    return false;
}