OdDbTable::select Method

Syntax

C++

virtual OdResult select(const OdGePoint3d& wpt, const OdGeVector3d& wvwVec, const OdGeVector3d& wvwxVec, double wxaper, double wyaper, bool allowOutside, bool bInPickFirst, OdInt32& resultRowIndex, OdInt32& resultColumnIndex, OdDbFullSubentPathArray* pPaths = 0) const;

Parameters

Parameters	Description
const OdGePoint3d& wpt	[in] Input 3D picking point in WCS.
const OdGeVector3d& wvwVec	[in] 3D vector in WCS that specifies the view direction for the hit test.
const OdGeVector3d& wvwxVec	[in] 3D vector in WCS that specifies the view orientation for the hit test.
double wxaper	[in] Width of aperture box centered at the hit point.
double wyaper	[in] Height of aperture box centered at the hit point.
bool allowOutside	[in] Indicates whether a pick point outside the table will select a cell.
bool bInPickFirst	[in] If true, the entity is already in the pickfirst set; if false, the pickfirst logic should attempt to sub-select the entity directly.
OdInt32& resultRowIndex	[out] Row index.
OdInt32& resultColumnIndex	[out] Column index.
OdDbFullSubentPathArray* pPaths = 0	[out] Pointer to an OdDbFullSubentPathArray.

Returns

Returns eOk if successful or an appropriate error code if not.

If pPaths is not null, the cell subentities will be returned in pPaths.

Description

Selects a cell in this table by the specified point, viewing direction, and orientation. Returns the row index and the column index of the selected cell that encloses the input point.

Group

OdDbTable Methods

Send feedback about this topic