Inherits SystemIDisposable.
Public Member Functions | |
QuadPoints (PointF first, PointF second, PointF third, PointF fourth) | |
Constructor, with parameters. More... | |
QuadPoints () | |
Constructor. | |
QuadPoints (QuadPoints quad_points) | |
Constructor, with another QuadPoints object. More... | |
void | Set (PointF first, PointF second, PointF third, PointF fourth) |
Set value. More... | |
This class represents points of a quadrilateral, in PDF coordinate system . The order of points in a quadrilateral should be as follows:
The first point is the point in left-top corner of the quadrilateral.
The second point is the point in right-top corner of the quadrilateral.
The third point is the point in left-bottom corner of the quadrilateral.
The fourth point is the point in right-bottom corner of the quadrilateral.
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inline |
Constructor, with parameters.
first | First point of the quadrilateral, in PDF coordinate system . |
second | Second point of the quadrilateral, in PDF coordinate system . |
third | Third point of the quadrilateral, in PDF coordinate system . |
fourth | Fourth point of the quadrilateral, in PDF coordinate system . |
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inline |
Constructor, with another QuadPoints object.
quad_points | Another QuadPoints object. |
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inline |
Set value.
first | First point of the quadrilateral, in PDF coordinate system . |
second | Second point of the quadrilateral, in PDF coordinate system . |
third | Third point of the quadrilateral, in PDF coordinate system . |
fourth | Fourth point of the quadrilateral, in PDF coordinate system . |