InputGeometryNode.h

#ifndef __InputGeometryNode_h__
#define __InputGeometryNode_h__

#include <maya/MPxNode.h>

class Input;

class InputGeometryNode : public MPxNode
{
public:
    static void *creator();
    static MStatus initialize();

public:
    static MString typeName;
    static MTypeId typeId;

    static MObject inputTransform;
    static MObject inputGeometry;
    static MObject inputComponents;
    static MObject primComponentGroup;
    static MObject pointComponentGroup;
    static MObject unlockNormals;
    static MObject materialPerFace;
    static MObject allowFacetSet;
    static MObject preserveScale;
    static MObject ignoreTransform;
    static MObject objectShadingGroup;

    static MObject outputNodeId;

public:
    InputGeometryNode();
    virtual ~InputGeometryNode();

    virtual MStatus compute(const MPlug &plug, MDataBlock &dataBlock);

private:
    void clearInput();
    bool checkInput(MDataBlock &dataBlock);

private:
    Input *myInput;
};

#endif