DOP/DOP_Operator.h

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/*
 * PROPRIETARY INFORMATION.  This software is proprietary to
 * Side Effects Software Inc., and is not to be reproduced,
 * transmitted, or disclosed in any way without written permission.
 *
 * Produced by:
 *      Mark Elendt
 *      Side Effects Software Inc
 *      477 Richmond Street West
 *      Toronto, Ontario
 *      Canada   M5V 3E7
 *      416-504-9876
 *
 * NAME:        DOP_Operator.h ( DOP Library, C++)
 *
 * COMMENTS:    Special class which has additional knowledge about the operator
 *              being described.
 */

#ifndef __DOP_Operator__
#define __DOP_Operator__

#include "DOP_API.h"
#include <OP/OP_Operator.h>
#include "DOP_OperatorInfo.h"

class DOP_API DOP_Operator : public OP_Operator {
public:
    DOP_Operator(const char        *name,
                  const char       *english,
                  OP_Constructor    construct,
                  PRM_Template     *templates,
                  unsigned          min_sources,
                  unsigned          max_sources,
                  CH_LocalVariable *variables,
                  unsigned          flags,
                  unsigned          num_outputs);

    virtual ~DOP_Operator();

    virtual OP_SpecificData             *getOpSpecificData()
                                         { return &myOperatorInfo; }
    virtual const OP_SpecificData       *getOpSpecificData() const
                                         { return &myOperatorInfo; }

    virtual void                         getOperatorSpecificInfoText(
                                                int verbose,
                                                UT_WorkBuffer &text);

    virtual unsigned                     maxOutputs();

private:
    DOP_OperatorInfo                     myOperatorInfo;
};

#endif

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