diff options
Diffstat (limited to 'cppcanvas/source')
| -rw-r--r-- | cppcanvas/source/mtfrenderer/mtftools.hxx | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/cppcanvas/source/mtfrenderer/mtftools.hxx b/cppcanvas/source/mtfrenderer/mtftools.hxx index d16b6897c7b1..6755789382a8 100644 --- a/cppcanvas/source/mtfrenderer/mtftools.hxx +++ b/cppcanvas/source/mtfrenderer/mtftools.hxx @@ -4,9 +4,9 @@ * * $RCSfile: mtftools.hxx,v $ * - * $Revision: 1.7 $ + * $Revision: 1.8 $ * - * last change: $Author: kz $ $Date: 2005-11-02 13:41:15 $ + * last change: $Author: obo $ $Date: 2007-01-22 11:50:34 $ * * The Contents of this file are made available subject to * the terms of GNU Lesser General Public License Version 2.1. @@ -107,6 +107,21 @@ namespace cppcanvas ::basegfx::B2DHomMatrix& calcLogic2PixelLinearTransform( ::basegfx::B2DHomMatrix& o_rMatrix, const VirtualDevice& rVDev ); + /** Construct a matrix that converts from logical to pixel + coordinate system. + + This method calculates a matrix that approximates the + VirtualDevice's LogicToPixel conversion. + + @param o_rMatrix + This matrix will receive the calculated transform, and is + also returned from this method. + + @return the calculated transformation matrix. + */ + ::basegfx::B2DHomMatrix& calcLogic2PixelAffineTransform( ::basegfx::B2DHomMatrix& o_rMatrix, + const VirtualDevice& rVDev ); + /** This method modifies the clip, to cancel the given transformation. |