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// File Name: setLocalPathSegmentMessage.h
//
// Written By: Danny Kent (jaus AT dannykent DOT com), Tom Galluzzo 
//
// Version: 3.3.0a
//
// Date: 08/07/08
//
// Description: This file defines the attributes of a SetLocalPathSegmentMessage

#ifndef SET_LOCAL_PATH_SEGMENT_MESSAGE_H
#define SET_LOCAL_PATH_SEGMENT_MESSAGE_H

#include "jaus.h"

#ifndef JAUS_LOCAL_PATH_SEGMENT_PV
#define JAUS_LOCAL_PATH_SEGMENT_PV
#define JAUS_LOCAL_PATH_SEGMENT_PV_P1_Z_BIT	0
#define JAUS_LOCAL_PATH_SEGMENT_PV_P2_Z_BIT	1
#endif

typedef struct
{
	// Include all parameters from a JausMessage structure:
	// Header Properties
	struct
	{
		// Properties by bit fields
		#ifdef JAUS_BIG_ENDIAN
			JausUnsignedShort reserved:2;
			JausUnsignedShort version:6;
			JausUnsignedShort expFlag:1;
			JausUnsignedShort scFlag:1;
			JausUnsignedShort ackNak:2;
			JausUnsignedShort priority:4; 
		#elif JAUS_LITTLE_ENDIAN
			JausUnsignedShort priority:4; 
			JausUnsignedShort ackNak:2;
			JausUnsignedShort scFlag:1; 
			JausUnsignedShort expFlag:1;
			JausUnsignedShort version:6; 
			JausUnsignedShort reserved:2;
		#else
			#error "Please define system endianess (see jaus.h)"
		#endif
	}properties;

	JausUnsignedShort commandCode; 

	JausAddress destination;

	JausAddress source;

	JausUnsignedInteger dataSize;

	JausUnsignedInteger dataFlag;
	
	JausUnsignedShort sequenceNumber;

	JausByte presenceVector;
	JausUnsignedShort pathSegmentNumber;
	JausDouble p1XM;		// Scaled Integer (-100000, 100000)
	JausDouble p1YM; 	// Scaled Integer (-100000, 100000)
	JausDouble p1ZM; 	// Scaled Integer (-10000, 35000)
	JausDouble p2XM;		// Scaled Integer (-100000, 100000)
	JausDouble p2YM; 	// Scaled Integer (-100000, 100000)
	JausDouble p2ZM; 	// Scaled Integer (-10000, 35000)
	JausDouble weightingFactor; // Scaled Unsigned Short (0, 500)
	
}SetLocalPathSegmentMessageStruct;

typedef SetLocalPathSegmentMessageStruct* SetLocalPathSegmentMessage;

JAUS_EXPORT SetLocalPathSegmentMessage setLocalPathSegmentMessageCreate(void);
JAUS_EXPORT void setLocalPathSegmentMessageDestroy(SetLocalPathSegmentMessage);

JAUS_EXPORT JausBoolean setLocalPathSegmentMessageFromBuffer(SetLocalPathSegmentMessage message, unsigned char* buffer, unsigned int bufferSizeBytes);
JAUS_EXPORT JausBoolean setLocalPathSegmentMessageToBuffer(SetLocalPathSegmentMessage message, unsigned char *buffer, unsigned int bufferSizeBytes);

JAUS_EXPORT SetLocalPathSegmentMessage setLocalPathSegmentMessageFromJausMessage(JausMessage jausMessage);
JAUS_EXPORT JausMessage setLocalPathSegmentMessageToJausMessage(SetLocalPathSegmentMessage message);

JAUS_EXPORT unsigned int setLocalPathSegmentMessageSize(SetLocalPathSegmentMessage message);

#endif // SET_LOCAL_PATH_SEGMENT_MESSAGE_H