CContoursUnit
The CContoursUnit
class represents a unit that contains contours as intermediate results. It is derived from the CIntermediateResultUnit
class.
Definition
Namespace: dynamsoft::intermediate_results
Assembly: DynamsoftCore
class CContoursUnit : public CIntermediateResultUnit
Methods Summary
Method | Description |
---|---|
GetContours |
Gets the contours. |
Inherited Methods
The following methods are inherited from class CIntermediateResultUnit
.
Method | Description |
---|---|
GetHashId |
Gets the hash ID of the unit. |
GetOriginalImageHashId |
Gets the hash ID of the original image. |
GetOriginalImageTag |
Gets the image tag of the original image. |
GetType |
Gets the type of the intermediate result unit. |
Clone |
Creates a copy of the intermediate result unit. |
SetHashId |
Sets the hash ID of the unit. |
SetOriginalImageHashId |
Sets the hash ID of the original image. |
SetOriginalImageTag |
Sets the image tag of the original image. |
Retain |
Increases the reference count of the unit. |
Release |
Decreases the reference count of the unit. |
GetTransformMatrix |
Gets the transformation matrix via TransformMatrixType . |
SetTransformMatrix |
Sets the transformation matrix via TransformMatrixType . |
GetContours
Gets the contours.
virtual int GetContours(int* count, const CContour** contours, const CVector4** hierarchies) const;
Parameters
[out] count
The count of contours in the unit.
[out] contours
The contours in the unit.
[out] hierarchies
The hierarchies of the contours in the unit.
Return value
Returns 0 if successful, or an error code if the contour could not be retrieved.
See Also