C++ (Cpp) ConvertUnits Examples

Example #1

File: mchemparse.c Project: rfinkelnburg/MetPhoMod

int EndReaction()
{
  if (nreact >= MAXREACT)  {
    fprintf(stderr, 
       "Too many reactions. Maximum of this version is %i\n",
       MAXREACT);
       return (1);
  }
  reaction[nreact].educt = educt + oldneduct;
  reaction[nreact].product = product + oldnproduct;
  reaction[nreact].neduct = neduct - oldneduct;
  reaction[nreact].nproduct = nproduct - oldnproduct;
  reaction[nreact].netot = netot;
#ifdef FULLM
  reaction[nreact].nm = nm;
  reaction[nreact].nox = nox;
  reaction[nreact].nn2 = nn2;
  nm = nox = nn2 = 0;
#endif
  ConvertUnits();
  oldneduct = neduct; oldnproduct = nproduct;
  netot = 0; fixedconc = 1.;
  nreact++;
  return (0);
}

Example #2

File: cTLE.cpp Project: ARTSAT/data-remap

/////////////////////////////////////////////////////////////////////////////
// GetField()
// Return requested field as a double (function return value) or as a text
// string (*pstr) in the units requested (eUnit). Set 'bStrUnits' to true 
// to have units appended to text string.
//
// Note: numeric return values are cached; asking for the same field more
// than once incurs minimal overhead.
double cTle::GetField(eField   fld, 
                      eUnits   units,    /* = U_NATIVE */
                      string  *pstr      /* = NULL     */,
                      bool     bStrUnits /* = false    */) const
{
   assert((FLD_FIRST <= fld) && (fld < FLD_LAST));
   assert((U_FIRST <= units) && (units < U_LAST));

   if (pstr)
   {
      // Return requested field in string form.
      *pstr = m_Field[fld];
      
      if (bStrUnits)
      {
         *pstr += GetUnits(fld);
      }

      TrimLeft (*pstr);
      TrimRight(*pstr);
      
      return 0.0;
   }
   else
   {
      // Return requested field in floating-point form.
      // Return cache contents if it exists, else populate cache
      FldKey key = Key(units, fld);

      if (m_mapCache.find(key) == m_mapCache.end())
      {
         // Value not in cache; add it
         double valNative = atof(m_Field[fld].c_str());
         double valConv   = ConvertUnits(valNative, fld, units); 
         m_mapCache[key]  = valConv;

         return valConv;
      }
      else
      {
         // return cached value
         return m_mapCache[key];
      }
   }
}

Example #3

File: GFunctions.cpp Project: yaqwsx/SOC---Design-of-a-CNC-Control-System

void GCodeInterpreter::G00(GCodeLine& line)
{
	Point end;
	if(coordType == ABS)
	{
		end = Point(
			ConvertUnits(line.GetParam('X')), 
			ConvertUnits(line.GetParam('Y')),
			ConvertUnits(line.GetParam('Z')));
	}
	else
	{
		end = currentPosition + Point(
			ConvertUnits(line.GetParam('X')), 
			ConvertUnits(line.GetParam('Y')),
			ConvertUnits(line.GetParam('Z')));
	}
	unique_ptr<PathPart> part(new 
		PathPartRapid(currentPosition, end, rapidFeed/60.0, workingPlane, GetPathOffsets(), line.line));
	AddPathSegment(part);
	currentPosition = end;
}

Example #4

File: GFunctions.cpp Project: yaqwsx/SOC---Design-of-a-CNC-Control-System

void GCodeInterpreter::CircleFunction(GCodeLine& line, PathPartType type)
{
	unique_ptr<PathPart> part;
	Point end;
	if(coordType == ABS)
	{
		//Absolute coordinates
		end = Point(
			ConvertUnits(line.GetParam('X')), 
			ConvertUnits(line.GetParam('Y')),
			ConvertUnits(line.GetParam('Z')));
	}
	else
	{
		end = currentPosition + Point(
			ConvertUnits(line.GetParam('X')), 
			ConvertUnits(line.GetParam('Y')),
			ConvertUnits(line.GetParam('Z')));
	}
	if(line.ParamExists('R'))
	{
		part = unique_ptr<PathPart>(new PathPartCircle(currentPosition, end,
			ConvertUnits(line.GetParam('R')), workingPlane,
			standardFeed/60, type, GetPathOffsets(), line.line));
	}
	else
	{
		Point center;
		if(arcCoordType == INC)
		{
			center = currentPosition + Point(
			ConvertUnits(line.GetParam('I')), 
			ConvertUnits(line.GetParam('J')),
			ConvertUnits(line.GetParam('K')));
		}
		else
		{
			center = Point(
			ConvertUnits(line.GetParam('I')), 
			ConvertUnits(line.GetParam('J')),
			ConvertUnits(line.GetParam('K')));
		}
		part = unique_ptr<PathPart>(new PathPartCircle(currentPosition, end, center,
			standardFeed/60, type, GetPathOffsets(), line.line));
	}
	currentPosition = end;
	AddPathSegment(part);
}