void Lap::calcTotals()
{
if ( m_Points.count() == 0 )
{
m_MaxHeartBeats = -1;
m_Cadence = -1;
m_Calories = -1;
return;
}
quint64 duration = m_Points.first()->time().secsTo( m_Points.last()->time());
quint64 heartBeats = 0;
int heartBeatCount = 0;
quint64 cadence = 0;
int cadenceCount = 0;
float distance = m_Points.last()->cummulativeDistance() - m_Points.first()->cummulativeDistance();
for(int i=0;i<m_Points.count();i++)
{
TrackPointPtr p = m_Points.at(i);
if ( p->heartRate() > 0 )
{
heartBeatCount++;
heartBeats += p->heartRate();
if ( p->heartRate() > m_MaxHeartBeats )
{
m_MaxHeartBeats = p->heartRate();
}
}
if ( cadence > 0 )
{
cadence += p->cadence();
cadenceCount++;
}
}
setTotalSeconds( duration );
if ( heartBeatCount>0)
{
setHeartBeats( heartBeats / heartBeatCount );
}
if ( cadenceCount > 0 )
{
setCadence( cadence * 60 / cadenceCount ); // use cadenceCount instead of duration in case of corrupted file or standing still.
}
setLength( distance );
}
/**
* Adds a field to the message. Unknown fields are rejected
* @return bool if field was known to the message
*/
bool addField(unsigned char fieldDefNum, unsigned char size, unsigned char baseType, unsigned char arch, char * data) {
//TODO: Compare size with expected size
//TODO: Compare baseType with expected baseType
bool fieldWasAdded = true;
switch (fieldDefNum) {
case 253: setTimestamp(read0x86(data,arch));
break;
case 0: setPositionLat(read0x85(data,arch));
break;
case 1: setPositionLong(read0x85(data,arch));
break;
case 2: setAltitude(read0x88(data,arch,5,500,0x84));
break;
case 3: setHeartRate(read0x02(data,arch));
break;
case 4: setCadence(read0x02(data,arch));
break;
case 5: setDistance(read0x88(data,arch,100,0,0x86));
break;
case 6: setSpeed(read0x88(data,arch,1000,0,0x84));
break;
case 7: setPower(read0x84(data,arch));
break;
case 9: setGrade(read0x88(data,arch,100,0,0x83));
break;
case 10: setResistance(read0x02(data,arch));
break;
case 11: setTimeFromCourse(read0x88(data,arch,1000,0,0x85));
break;
case 12: setCycleLength(read0x88(data,arch,100,0,0x02));
break;
case 13: setTemperature(read0x01(data,arch));
break;
case 17: setNumSpeed1s(read0x02(data,arch));
break;
case 18: setCycles(read0x02(data,arch));
break;
case 19: setTotalCycles(read0x86(data,arch));
break;
case 28: setCompressedAccumulatedPower(read0x84(data,arch));
break;
case 29: setAccumulatedPower(read0x86(data,arch));
break;
case 30: setLeftRightBalance(read0x02(data,arch));
break;
case 31: setGpsAccuracy(read0x02(data,arch));
break;
case 32: setVerticalSpeed(read0x88(data,arch,1000,0,0x83));
break;
case 33: setCalories(read0x84(data,arch));
break;
case 43: setLeftTorqueEffectiveness(read0x88(data,arch,2,0,0x02));
break;
case 44: setRightTorqueEffectiveness(read0x88(data,arch,2,0,0x02));
break;
case 45: setLeftPedalSmoothness(read0x88(data,arch,2,0,0x02));
break;
case 46: setRightPedalSmoothness(read0x88(data,arch,2,0,0x02));
break;
case 47: setCombinedPedalSmoothness(read0x88(data,arch,2,0,0x02));
break;
case 52: setCadence256(read0x88(data,arch,256,0,0x84));
break;
default:
fieldWasAdded = false;
break;
}
return fieldWasAdded;
};
