Aspose::Pdf::Matrix class
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]Matrix class
Class represents transformation matrix.
class Matrix : public System::Object
Methods
| Method | Description |
|---|---|
| Add(System::SharedPtr<Matrix>) | Adds matrix to other matrix. |
| Equals(System::SharedPtr<System::Object>) override | Compares matrix agains other object. |
| get_A() | A member of the transformation matrix. |
| get_B() | B member of the transformation matrix. |
| get_C() | C member of the transformation matrix. |
| get_D() | D member of the transformation matrix. |
| get_Data() const | Gets data of Matrix as array. |
| get_E() | E member of the transformation matrix. |
| get_Elements() | Elements of the matrix. |
| get_F() | F member of the transformation matrix. |
| static GetAngle(Aspose::Pdf::Rotation) | Transaltes rotation into angle (degrees) |
| GetFlipMatrix() | Gets the flipping matrix. |
| GetHashCode() const override | Hash-code for object. |
| Matrix() | Constructor creates stanrard 1 to 1 matrix: [ A B C D E F ] = [ 1, 0, 0, 1, 0, 0]. |
| Matrix(System::ArrayPtr<double>) | Constructor accepts a matrix with following array representation: [ A B C D E F ]. |
| Matrix(System::Details::ArrayView<float>) | Constructor accepts a matrix with following array representation: [ A B C D E F ]. |
| Matrix(System::SharedPtr<Matrix>) | Constructor accepts a matrix to create a copy. |
| Matrix(double, double, double, double, double, double) | Initializes transformation matrix with specified coefficients. |
| Multiply(System::SharedPtr<Matrix>) | Multiplies the matrix by other matrix. |
| Reverse() | Calculates reverse matrix. |
| static Rotation(double) | Creates matrix for given rotation angle. |
| static Rotation(Aspose::Pdf::Rotation) | Creates matrix for given rotation. |
| Scale(double, double, double&, double&) | Scales x and y with the matrix using the following formula: x1 = Ax + Cy; y1 = Bx + Dy;. |
| static Scale(double, double, System::SharedPtr<Matrix>) | Applies scaling to the given matrix. |
| set_A(double) | A member of the transformation matrix. |
| set_B(double) | B member of the transformation matrix. |
| set_C(double) | C member of the transformation matrix. |
| set_D(double) | D member of the transformation matrix. |
| set_E(double) | E member of the transformation matrix. |
| set_F(double) | F member of the transformation matrix. |
| static Skew(double, double) | Creates matrix for given rotation angle. |
| ToString() const override | Returns text reporesentation of the matrix. |
| Transform(System::SharedPtr<Point>) | Transforms point using this matrix. |
| Transform(double, double, double&, double&) | Transforms coordinates using this matrix. |
| Transform(System::SharedPtr<Aspose::Pdf::Rectangle>) | Transformes rectangle. If angle is not 90 * N degrees then bounding rectangle is returned. |
| static Translate(double, double, System::SharedPtr<Matrix>) | Translates a matrix by the specified amount in the x and y direction. |
| UnScale(double, double, double&, double&) | Scales back x1 and y1 and returns x and y before the matrix transformation using the following formula: x = (D * x1 - C * y1) / (A * D - C * B); y = (A* y1 - B* x1) / (A* D - C* B);. |
| UnTransform(double, double, double&, double&) | Transforms back x1 and y1 and returns x and y before the matrix transformation using the following formula: x = (D * x1 - C * y1 + C * F) / (A * D - C * B) y = (A * y1 - B * x1 + B * E) / (A * D - C * B). |
See Also
- Namespace Aspose::Pdf
- Library Aspose.PDF for C++