1234567891011121314151617181920212223242526272829303132333435363738394041 |
- #ifndef _AffineTransform_h_
- #define _AffineTransform_h_
- /* AffineTransform.h
- *
- * Copyright (C) 2001-2018 David Weenink
- *
- * This code is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or (at
- * your option) any later version.
- *
- * This code is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this work. If not, see <http://www.gnu.org/licenses/>.
- */
- #include "Data.h"
- #include "TableOfReal.h"
- #include "AffineTransform_def.h"
- void AffineTransform_init (AffineTransform me, integer dimension);
- autoAffineTransform AffineTransform_create (integer dimension);
- autoAffineTransform AffineTransform_invert (AffineTransform me);
- /*
- Get inverse transform for y = A x + t:
- x = A^(-1)y - A^(-1) t
- */
- autoTableOfReal AffineTransform_extractMatrix (AffineTransform me);
- autoTableOfReal AffineTransform_extractTranslationVector (AffineTransform me);
- #endif /* _AffineTransform_h_ */
|