diff options
Diffstat (limited to 'basegfx/source/polygon/b2dpolygontools.cxx')
| -rw-r--r-- | basegfx/source/polygon/b2dpolygontools.cxx | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/basegfx/source/polygon/b2dpolygontools.cxx b/basegfx/source/polygon/b2dpolygontools.cxx index 28e5bb1f430d..e9db491ecd48 100644 --- a/basegfx/source/polygon/b2dpolygontools.cxx +++ b/basegfx/source/polygon/b2dpolygontools.cxx @@ -1835,6 +1835,24 @@ namespace basegfx return aRetval; } + B2DPolygon createUnitPolygon() + { + static B2DPolygon aRetval; + + if(!aRetval.count()) + { + aRetval.append( B2DPoint( 0.0, 0.0 ) ); + aRetval.append( B2DPoint( 1.0, 0.0 ) ); + aRetval.append( B2DPoint( 1.0, 1.0 ) ); + aRetval.append( B2DPoint( 0.0, 1.0 ) ); + + // close + aRetval.setClosed( true ); + } + + return aRetval; + } + B2DPolygon createPolygonFromCircle( const B2DPoint& rCenter, double fRadius ) { return createPolygonFromEllipse( rCenter, fRadius, fRadius ); @@ -2328,7 +2346,8 @@ namespace basegfx // polygon must be closed to resemble a rect, and contain // at least four points. if( !rPoly.isClosed() || - rPoly.count() < 4 ) + rPoly.count() < 4 || + rPoly.areControlPointsUsed() ) { return false; } |