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# polyRawExporter.cpp

    //-
    // ==========================================================================
    // Copyright 1995,2006,2008 Autodesk, Inc. All rights reserved.
    //
    // Use of this software is subject to the terms of the Autodesk
    // license agreement provided at the time of installation or download,
    // or which otherwise accompanies this software in either electronic
    // or hard copy form.
    // ==========================================================================
    //+

    //
    //

    //polyRawExporter.cpp
    #include <maya/MFnPlugin.h>
    #include <maya/MDagPath.h>
    #include <maya/MIOStream.h>
    #include <maya/MFStream.h>

    #include "polyRawExporter.h"
    #include "polyRawWriter.h"

    polyRawExporter::~polyRawExporter()
    {
    //Summary:  destructor method; does nothing
    //
    }

    void* polyRawExporter::creator()
    //Summary:  allows Maya to allocate an instance of this object
    {
        return new polyRawExporter();
    }

    MString polyRawExporter::defaultExtension () const
    //Summary:  called when Maya needs to know the preferred extension of this file
    //          format.  For example, if the user tries to save a file called
    //          "test" using the Save As dialog, Maya will call this method and
    //          actually save it as "test.x3d". Note that the period should *not*
    //          be included in the extension.
    //Returns:  "raw"
    {
        return MString("raw");
    }

    MStatus initializePlugin(MObject obj)
    //Summary:  registers the commands, tools, devices, and so on, defined by the
    //          plug-in with Maya
    //Returns:  MStatus::kSuccess if the registration was successful;
    //          MStatus::kFailure otherwise
    {
        MStatus status;
        MFnPlugin plugin(obj, PLUGIN_COMPANY, "4.5", "Any");

        // Register the translator with the system
        //
        status =  plugin.registerFileTranslator("RawText",
                                                "",
                                                polyRawExporter::creator,
                                                "",
                                                "option1=1",
                                                true);
        if (!status) {
            status.perror("registerFileTranslator");
            return status;
        }

        return status;
    }

    MStatus uninitializePlugin(MObject obj)
    //Summary:  deregisters the commands, tools, devices, and so on, defined by the
    //          plug-in
    //Returns:  MStatus::kSuccess if the deregistration was successful;
    //          MStatus::kFailure otherwise
    {
        MStatus   status;
        MFnPlugin plugin( obj );

        status =  plugin.deregisterFileTranslator("RawText");
        if (!status) {
            status.perror("deregisterFileTranslator");
            return status;
        }

        return status;
    }

    void polyRawExporter::writeHeader(ostream& os)
    //Summary:  outputs legend information before the main data
    //Args   :  os - an output stream to write to
    {
        os << "Legend:\n"
           << "Delimiter = TAB\n"
           << "() = coordinates\n"
           << "[] = vector\n"
           << "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n\n";
    }

    polyWriter* polyRawExporter::createPolyWriter(const MDagPath dagPath, MStatus& status)
    //Summary:  creates a polyWriter for the raw export file type
    //Args   :  dagPath - the current polygon dag path
    //          status - will be set to MStatus::kSuccess if the polyWriter was
    //                   created successfully;  MStatus::kFailure otherwise
    //Returns:  pointer to the new polyWriter object
    {
        return new polyRawWriter(dagPath, status);
    }