OESkewGrid

class OESkewGrid : public OEGridAbstractBase

This class represents OESkewGrid.

The following methods are publicly inherited from OEGridAbstractBase:

`Clear`	`GetTitle`	`GetZMid`
`GetDataType`	`GetXDim`	`IsDataType`
`GetDim`	`GetXMid`	`IsSpacingSet`
`GetMid`	`GetYDim`	`SetTitle`
`GetSize`	`GetYMid`
`GetSpacing`	`GetZDim`

The following methods are publicly inherited from OEBase:

Constructors

OESkewGrid()

Creates a one point OESkewGrid grid object.

OESkewGrid()

OESkewGrid(const OEScalarGrid &rhs)
OESkewGrid(const OESkewGrid &rhs)
OESkewGrid(const OESkewGridImpl &rhs)
OESkewGrid(const OEFixedGrid<float> &rhs)

Creates a OESkewGrid object and copies the entire contents of the ‘rhs’.

operator=

OESkewGrid &operator=(const OESkewGrid &rhs)
OESkewGrid &operator=(const OEScalarGrid &rhs)
OESkewGrid &operator=(const OESkewGridImpl &rhs)
OESkewGrid &operator=(const OEFixedGrid<float> &rhs)

Copies the contents of ‘rhs’.

operator bool

operator bool() const

AsRegularGrid

const OEFixedGrid<float> &AsRegularGrid() const

Clear

void Clear()

Reallocates memory for the grid, effectively clearing all the grid values. Calls through to OEBase.Clear.

CreateCopy

OESystem::OEBase *CreateCopy() const

Makes a copy of the grid instance.

ElementToGridIdx

bool ElementToGridIdx(unsigned int el, unsigned int &ix, unsigned int &iy,
                      unsigned int &iz) const

The element ‘el’ is the one dimensional index into the grid points. This function converts this one dimensional index into the three dimensional indices (ix, iy, iz) for the associated grid point. Returns false if ‘el’ is outside the array bounds.

ElementToSpatialCoord

bool ElementToSpatialCoord(unsigned int el, float &x, float &y, float &z) const

The element ‘el’ is the one dimensional index into the grid points. This function converts this one dimensional index into the Cartesian coordinates (x,y,z) of the associated grid point. Returns false if ‘el’ is outside the array bounds.

GetDataType

const void *GetDataType() const

Returns the data type of the grid.

GetDim

bool GetDim(unsigned int &xdim, unsigned int &ydim, unsigned int &zdim) const

Retrieves the grid dimensions (i.e. the wideness of the grid for a specific axis) into ‘xdim’, ‘ydim’, ‘zdim’ arguments.

GetMid

bool GetMid(float &midx, float &midy, float &midz) const

Retrieves the grid midpoint (i.e. the center of the grid) into ‘midx’, ‘midy’ and ‘midz’ arguments. The midpoint defines where the grid is located in Cartesian space. Returns false if the midpoint is not completely defined (! IsXMidSet() || ! IsYMidSet() || ! IsZMidSet())

GetReentrant

unsigned int GetReentrant() const

GetSize

unsigned int GetSize() const.

Returns the number of grid points inside this grid.

GetSpaceGroup

unsigned int GetSpaceGroup() const

GetSpacing

float GetSpacing() const

Returns the length between grid points.

GetTitle

std::string GetTitle() const

Returns the title of this grid. The title defaults to an empty string.

GetType

unsigned int GetType() const

Returns the data type tag for the grid.

GetUnitCell

bool GetUnitCell(float &A, float &B, float &C, float &alpha, float &beta,
                 float &gamma) const

GetValues

float *GetValues()
const float *GetValues() const

GetXDim

unsigned int GetXDim() const

Returns how many grid points there are for the x-dimension of the grid.

GetXMid

float GetXMid() const

Returns the center of this grid along the x-axis.

GetYDim

unsigned int GetYDim() const

Returns how many grid points there are for the y-dimension of the grid.

GetYMid

float GetYMid() const

Returns the center of this grid along the y-axis.

GetZDim

unsigned int GetZDim() const

Returns how many grid points there are for the z-dimension of the grid.

GetZMid

float GetZMid() const

Returns the center of this grid along the z-axis.

HasSpaceGroup

bool HasSpaceGroup() const

HasUnitCell

bool HasUnitCell() const

IsDataType

bool IsDataType(const void *type) const

Returns whether type is the same as the instance this method is called on (i.e. OESkewGrid).

IsRegular

bool IsRegular() const

IsSpacingSet

bool IsSpacingSet() const

Returns whether the spacing for this grid has been specified.

IsTitleSet

bool IsTitleSet() const

Returns whether there is a title associated with this grid.

SetDim

bool SetDim(unsigned int xdim, unsigned int ydim, unsigned int zdim)

Sets the number of grid points for each dimension.

SetMid

bool SetMid(float midx, float midy, float midz)

Sets the mid-point (center) of the grid.

SetReentrant

void SetReentrant(bool state=true)

SetSpaceGroup

bool SetSpaceGroup(unsigned int group)

SetSpacing

bool SetSpacing(float spacing)

Sets the length between grid points.

SetTitle

bool SetTitle(const std::string &title)

Sets the title associated with this grid.

SetType

void SetType(unsigned int type)

Sets the tag associated with this grid.

SetUnitCell

bool SetUnitCell(float A, float B, float C, float alpha, float beta, float gamma,
                 unsigned int nx, unsigned int ny, unsigned int nz)

SetValues

bool SetValues(const float *values, unsigned int length)

`operator=`	`GetData`	`IsDataType`
`operator+=`	`GetDataIter`	`SetBaseData`
`AddBaseData`	`GetDataType`	`SetBoolData`
`AddData`	`GetDoubleData`	`SetData`
`Clear`	`GetFloatData`	`SetDoubleData`
`CreateCopy`	`GetIntData`	`SetFloatData`
`DeleteData`	`GetStringData`	`SetIntData`
`GetBoolData`	`HasData`	`SetStringData`