#ifndef _HAIR_VRAY_NODE_H_
#define _HAIR_VRAY_NODE_H_

// Shave and a Haircut
// (c) 2019 Epic Games
// US Patent 6720962

/**********************************************************************
 *<
	FILE:			shaveVrayNode.h  

	DESCRIPTION:	Maya node

	HISTORY:		created  29-03-2010 

 *>
 **********************************************************************/

//  Get MAYA_API_VERSION.
//
#include <maya/MTypes.h>

#define USE_VRAY

// Check for 64-bit OS and define the Bits64_ macro required by Maya headers
#ifdef X64
#ifndef Bits64_
#define Bits64_
#endif
#endif

// Maya headers
#include <maya/MGlobal.h>
#include <maya/MString.h>
#include <maya/MPxNode.h>
#include <maya/MFnNumericAttribute.h>
#include <maya/MFnTypedAttribute.h>
#include <maya/MFnUnitAttribute.h>
#include <maya/MFnStringData.h>
#include <maya/MFnMesh.h>
#include <maya/MFnMeshData.h>
#include <maya/MPointArray.h>
#include <maya/MPoint.h>
#include <maya/MTime.h>
#include <maya/MAnimControl.h>


#ifdef USE_VRAY

struct shaveVrayIntListParam;
struct shaveVrayIntParam;
class shaveVrayExporter;

class shaveVrayNode: public MPxNode {
public:
	static MTypeId typeId;
	static MString typeName;

	static MString apiType;
	static MString classification;

	static MString attr_vrayGeomInfo;
	static MString attr_vgi;

	static MString attr_vrayGeomResult;
	static MString attr_vgr;

	static MString attr_outApiType;
	static MString attr_oat;

	static MString attr_outApiClassification;
	static MString attr_oac;

	static MString attr_output;
	static MString attr_out;

	static MString attr_stackIndex;
	static MString attr_sti;

	static MString attr_isInstanced;
	static MString attr_isi;

	static MString attr_instanceMesh;			
	static MString attr_ime;

	static MString attr_tipfade;
	static MString attr_tf;

	static MString attr_specTint;
	static MString attr_st;

	static MString attr_specTint2;
	static MString attr_st2;

	static MString attr_squirrel;
	static MString attr_sq;

	static MString attr_ownshader;
	static MString attr_osh;

	static MString attr_selfshadow;
	static MString attr_ss;

	static MString attr_castshadow;
	static MString attr_cs;

	static MString attr_recvshadow;
	static MString attr_rs;

	static MString attr_primaryvis;
	static MString attr_pv;

	static MString attr_refrvis;
	static MString attr_rr;

	static MString attr_reflvis;
	static MString attr_rl;


	shaveVrayNode();
	virtual ~shaveVrayNode();

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

#if MAYA_API_VERSION >= 201600
	virtual SchedulingType	schedulingType() const { return kUntrusted; }
#endif

	bool readDraToParam(const char *draFilename);

	//virtual MStatus setDependentsDirty ( const MPlug &plugBeingDirtied,  
	//									 MPlugArray &affectedPlugs );

	static void* creator() {return new shaveVrayNode();}
	static MStatus initialize();

private:

	shaveVrayExporter *m_vrayExporter;
    MString m_vrayVersion;

	static MObject m_vrayGeomInfo;		// This attribute is necessary for V-Ray to recognize the object as V-Ray geometry
	static MObject m_vrayGeomResult;	// This attribute is necessary for V-Ray to recognize the object as V-Ray geometry
	static MObject m_outApiType;
	static MObject m_outApiClassification;

	static MObject m_iconSize;
	static MObject m_outMesh;

	static MObject m_stackIndex;
	static MObject m_isInstanced;
	static MObject m_instanceMesh;

	static MObject m_tipfade;
	static MObject m_squirrel;

	static MObject m_spectint;
	static MObject m_spectint2;

	static MObject m_ownshader;

	static MObject m_selfshadow;

	static MObject m_castshadow;
	static MObject m_recvshadow;
	static MObject m_primaryvis;
	static MObject m_reflvis;
	static MObject m_refrvis;
};

#endif //USE_VRAY


#endif