LineSegmentsUnit
The LineSegmentsUnit class represents a collection of line segments in 2D space. It is a derived class of IntermediateResultUnit.
Definition
Namespace: Dynamsoft.Core.intermediate_results
public class LineSegmentsUnit : IntermediateResultUnit, IEnumerable<LineSegment>
Methods
| Method | Description |
|---|---|
GetCount |
Gets the number of line segments in the collection. |
GetLineSegment |
Gets the specified line segment from the collection. |
GetLineSegments |
Gets all line segments from the collection. |
RemoveAllLineSegments |
Removes all line segments from the unit. |
RemoveLineSegment |
Removes the line segment at the specified index. |
AddLineSegment |
Adds a line segment to the unit. |
SetLineSegment |
Sets the line segment at the specified index. |
Inherited Methods
Checkout inherited methods from IntermediateResultUnit for more details.
GetCount
Gets the number of line segments in the collection.
int GetCount()
Return value
Returns the number of line segments in the collection.
GetLineSegment
Gets the specified line segment from the collection.
LineSegment GetLineSegement(int index)
Parameters
[in] index The index of the line segment to retrieve.
Return value
Returns the LineSegment object at the specified index or NULL if the index is out of range.
See Also
GetLineSegments
Gets all line segments from the collection.
LineSegment[] GetLineSegements()
Return value
Returns all LineSegment objects.
See Also
RemoveAllLineSegments
Removes all line segments from the unit.
void RemoveAllLineSegments()
RemoveLineSegment
Removes the line segment at the specified index.
int RemoveLineSegment(int index)
Parameters
[in] index The index of the line segment to remove.
Return Value
Returns 0 if the operation succeeds, or a nonzero error code if the operation fails.
AddLineSegment
Adds a line segment to the unit.
int AddLineSegment(LineSegment lineSegment, double[]? matrixToOriginalImage = null)
Parameters
lineSegment The line segment to add.
matrixToOriginalImage The matrix to original image.
Return Value
Returns 0 if the operation succeeds, or a nonzero error code if the operation fails.
See Also
SetLineSegment
Sets the line segment at the specified index.
int SetLineSegment(int index, LineSegment lineSegment, double[] matrixToOriginalImage = null)
Parameters
index The index of the line segment to set.
lineSegment The line segment to set.
matrixToOriginalImage The matrix to original image.
Return Value
Returns 0 if the operation succeeds, or a nonzero error code if the operation fails.
See Also
Yes
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