diff options
Diffstat (limited to 'basegfx/inc/basegfx/matrix/b2dhommatrix.hxx')
| -rw-r--r-- | basegfx/inc/basegfx/matrix/b2dhommatrix.hxx | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/basegfx/inc/basegfx/matrix/b2dhommatrix.hxx b/basegfx/inc/basegfx/matrix/b2dhommatrix.hxx index c7c79d0cd6e9..10b023c5f68c 100644 --- a/basegfx/inc/basegfx/matrix/b2dhommatrix.hxx +++ b/basegfx/inc/basegfx/matrix/b2dhommatrix.hxx @@ -52,12 +52,22 @@ namespace basegfx B2DHomMatrix(const B2DHomMatrix& rMat); ~B2DHomMatrix(); + /** constructor to allow setting all needed values for a 3x2 matrix at once. The + parameter f_0x1 e.g. is the same as using set(0, 1, f) + */ + B2DHomMatrix(double f_0x0, double f_0x1, double f_0x2, double f_1x0, double f_1x1, double f_1x2); + /// unshare this matrix with all internally shared instances void makeUnique(); double get(sal_uInt16 nRow, sal_uInt16 nColumn) const; void set(sal_uInt16 nRow, sal_uInt16 nColumn, double fValue); + /** allow setting all needed values for a 3x2 matrix in one call. The + parameter f_0x1 e.g. is the same as using set(0, 1, f) + */ + void set3x2(double f_0x0, double f_0x1, double f_0x2, double f_1x0, double f_1x1, double f_1x2); + // test if last line is default to see if last line needs to be // involved in calculations bool isLastLineDefault() const; |