MetNoFimex::GridDefinition Class Reference

#include <GridDefinition.h>

List of all members.

Public Types

enum  OrientationFlags { ScanStartRight = binary<010000000>::value, ScanStartBottom = binary<001000000>::value, ScanIsVertical = binary<000100000>::value, ScanIsAlternating = binary<000010000>::value }
enum  Orientation {
  LeftUpperHorizontal = binary<000000000>::value, RightUpperHorizontal = binary<010000000>::value, LeftLowerHorizontal = binary<001000000>::value, RightLowerHorizontal = binary<011000000>::value,
  LeftUpperVertical = binary<000100000>::value, RightUpperVertical = binary<010100000>::value, LeftLowerVertical = binary<001100000>::value, RightLowerVertical = binary<011100000>::value,
  LeftUpperHorizontalAlternating = binary<000010000>::value, RightUpperHorizontalAlternating = binary<010010000>::value, LeftLowerHorizontalAlternating = binary<001010000>::value, RightLowerHorizontalAlternating = binary<011010000>::value,
  LeftUpperVerticalAlternating = binary<000110000>::value, RightUpperVerticalAlternating = binary<010110000>::value, LeftLowerVerticalAlternating = binary<001110000>::value, RightLowerVerticalAlternating = binary<011110000>::value
}

Public Member Functions

 GridDefinition ()
 GridDefinition (std::string projDefinition, size_t xSize, size_t ySize, double xIncr, double yIncr, double xStart, double yStart, Orientation orient)
virtual ~GridDefinition ()
virtual std::string getProjDefinition () const
 return a proj4 string
virtual void setProjDefinition (std::string proj)
virtual size_t getXSize () const
 number of points in x or longitude direction
virtual void setXSize (size_t xSize)
virtual size_t getYSize () const
 number of points in y or latitude direction
virtual void setYSize (size_t ySize)
virtual double getXIncrement () const
 x or longitude increment in m or degree
virtual void setXIncrement (double xIncr)
virtual double getYIncrement () const
 y or latitude increment in m or degree
virtual void setYIncrement (double yIncr)
virtual double getXStart () const
 x or longitude start in m or degree
virtual void setXStart (double startX)
virtual double getYStart () const
 y or latitude start in m or degree
virtual void setYStart (double startY)
virtual Orientation getScanMode () const
virtual void setScanMode (Orientation orient)
virtual bool comparableTo (const GridDefinition &rhs, double delta=0.) const


Member Enumeration Documentation

Use these flags to build an Orientation. Left, Upper, Horizontal and not Alternating are defaults and don't require flags.

Enumerator:
ScanStartRight 
ScanStartBottom 
ScanIsVertical 
ScanIsAlternating  change direction between succeeding rows (horizontal) or columns (vertical)

Enumerator:
LeftUpperHorizontal 
RightUpperHorizontal 
LeftLowerHorizontal 
RightLowerHorizontal 
LeftUpperVertical 
RightUpperVertical 
LeftLowerVertical 
RightLowerVertical 
LeftUpperHorizontalAlternating 
RightUpperHorizontalAlternating 
LeftLowerHorizontalAlternating 
RightLowerHorizontalAlternating 
LeftUpperVerticalAlternating 
RightUpperVerticalAlternating 
LeftLowerVerticalAlternating 
RightLowerVerticalAlternating 


Constructor & Destructor Documentation

MetNoFimex::GridDefinition::GridDefinition (  ) 

MetNoFimex::GridDefinition::GridDefinition ( std::string  projDefinition,
size_t  xSize,
size_t  ySize,
double  xIncr,
double  yIncr,
double  xStart,
double  yStart,
Orientation  orient 
)

virtual MetNoFimex::GridDefinition::~GridDefinition (  )  [virtual]


Member Function Documentation

virtual std::string MetNoFimex::GridDefinition::getProjDefinition (  )  const [virtual]

return a proj4 string

virtual void MetNoFimex::GridDefinition::setProjDefinition ( std::string  proj  )  [virtual]

virtual size_t MetNoFimex::GridDefinition::getXSize (  )  const [virtual]

number of points in x or longitude direction

virtual void MetNoFimex::GridDefinition::setXSize ( size_t  xSize  )  [virtual]

virtual size_t MetNoFimex::GridDefinition::getYSize (  )  const [virtual]

number of points in y or latitude direction

virtual void MetNoFimex::GridDefinition::setYSize ( size_t  ySize  )  [virtual]

virtual double MetNoFimex::GridDefinition::getXIncrement (  )  const [virtual]

x or longitude increment in m or degree

virtual void MetNoFimex::GridDefinition::setXIncrement ( double  xIncr  )  [virtual]

virtual double MetNoFimex::GridDefinition::getYIncrement (  )  const [virtual]

y or latitude increment in m or degree

virtual void MetNoFimex::GridDefinition::setYIncrement ( double  yIncr  )  [virtual]

virtual double MetNoFimex::GridDefinition::getXStart (  )  const [virtual]

x or longitude start in m or degree

virtual void MetNoFimex::GridDefinition::setXStart ( double  startX  )  [virtual]

virtual double MetNoFimex::GridDefinition::getYStart (  )  const [virtual]

y or latitude start in m or degree

virtual void MetNoFimex::GridDefinition::setYStart ( double  startY  )  [virtual]

virtual Orientation MetNoFimex::GridDefinition::getScanMode (  )  const [virtual]

virtual void MetNoFimex::GridDefinition::setScanMode ( Orientation  orient  )  [virtual]

virtual bool MetNoFimex::GridDefinition::comparableTo ( const GridDefinition rhs,
double  delta = 0. 
) const [virtual]

Compare two GridDefinitions. They are comparable if they have

  • same size(XY)
  • same incr(XY) within the delta
  • same start(XY) within the delta
Parameters:
rhs the other gridDefinition
delta the relative delta to compare to (a == 0) ? (abs(b) <= delta) : abs((b-a)/a) <= delta


The documentation for this class was generated from the following file:

Generated on Fri May 7 15:50:17 2010 for MI - Fimex by  doxygen 1.5.5