fontconfig::Matrix Struct Reference
wraps FcMatrix with it's member methods More...
#include <cpp_fontconfig/Matrix.h>
Inheritance diagram for fontconfig::Matrix:
Public Member Functions | |
| bool | equal (const Matrix &other) const |
| returns true if the two matrices are equal More... | |
| void | init () |
| initializes the matrix to be the identity matrix More... | |
| Matrix () | |
| Default constructor, uninitialized memory. More... | |
| Matrix (const Matrix &other) | |
| copy constructor More... | |
| Matrix & | operator= (const Matrix &other) |
| assignment operator, copies the values of the matrix in other More... | |
| void | rotate (double c, double s) |
| rotate a matrix More... | |
| void | scale (double sx, double sy) |
| scale a matrix More... | |
| void | shear (double sh, double sv) |
| shear a matrix More... | |
Detailed Description
wraps FcMatrix with it's member methods
Matrix inherits from matrix (lowercase) which is a struct with the same definition as FcMatrix. Furthermore Matrix does not declare any virtual members so it is binary compatable with FcMatrix and can be casted without reserve
Constructor & Destructor Documentation
|
inline |
| fontconfig::Matrix::Matrix | ( | const Matrix & | other | ) |
copy constructor
stack-allocates a new matrix and copies the contents from other
Member Function Documentation
| bool fontconfig::Matrix::equal | ( | const Matrix & | other | ) | const |
returns true if the two matrices are equal
| void fontconfig::Matrix::init | ( | ) |
initializes the matrix to be the identity matrix
assignment operator, copies the values of the matrix in other
| void fontconfig::Matrix::rotate | ( | double | c, |
| double | s | ||
| ) |
rotate a matrix
| void fontconfig::Matrix::scale | ( | double | sx, |
| double | sy | ||
| ) |
scale a matrix
| void fontconfig::Matrix::shear | ( | double | sh, |
| double | sv | ||
| ) |
shear a matrix
The documentation for this struct was generated from the following file:
- include/cpp_fontconfig/Matrix.h
