diff options
Diffstat (limited to 'slideshow/source/engine/transitions/sweepwipe.cxx')
| -rw-r--r-- | slideshow/source/engine/transitions/sweepwipe.cxx | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/slideshow/source/engine/transitions/sweepwipe.cxx b/slideshow/source/engine/transitions/sweepwipe.cxx index 17a3d8933797..ae6bd8a21f82 100644 --- a/slideshow/source/engine/transitions/sweepwipe.cxx +++ b/slideshow/source/engine/transitions/sweepwipe.cxx @@ -34,6 +34,7 @@ #include <canvas/debug.hxx> #include <basegfx/matrix/b2dhommatrix.hxx> #include <basegfx/numeric/ftools.hxx> +#include <basegfx/matrix/b2dhommatrixtools.hxx> #include "clockwipe.hxx" #include "sweepwipe.hxx" #include "transitiontools.hxx" @@ -52,22 +53,26 @@ namespace internal { ::basegfx::B2DPolygon poly( ClockWipe::calcCenteredClock( 0.25 + t ) ); ::basegfx::B2DHomMatrix aTransform; - if (m_center) { - aTransform.translate( 0.5, 0.0 ); + + if (m_center) + { + aTransform = basegfx::tools::createTranslateB2DHomMatrix(0.5, 0.0); poly.transform( aTransform ); } ::basegfx::B2DPolyPolygon res(poly); - if (! m_single) { - aTransform.identity(); - if (m_oppositeVertical) { - aTransform.scale( 1.0, -1.0 ); + if (! m_single) + { + if (m_oppositeVertical) + { + aTransform = basegfx::tools::createScaleB2DHomMatrix(1.0, -1.0); aTransform.translate( 0.0, 1.0 ); poly.transform( aTransform ); poly.flip(); } - else { - aTransform.translate( -0.5, -0.5 ); + else + { + aTransform = basegfx::tools::createTranslateB2DHomMatrix(-0.5, -0.5); aTransform.rotate( M_PI ); aTransform.translate( 0.5, 0.5 ); poly.transform( aTransform ); |