aTangent (reference) in projects: core - OpenGrok search results

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Searched refs:aTangent (Results 1 – 3 of 3) sorted by relevance

/core/svgio/source/svgreader/
H A D	svgtextpathnode.cxx	167 basegfx::B2DVector aTangent(0.0, 1.0); in allowChange() local 172 aTangent = maCurrentSegment.getTangent(0.0); in allowChange() 173 aTangent.normalize(); in allowChange() 174 … aPosition = maCurrentSegment.getStartPoint() + (aTangent * (mfPosition - mfSegmentStartPosition)); in allowChange() 179 aTangent = maCurrentSegment.getTangent(1.0); in allowChange() 180 aTangent.normalize(); in allowChange() 181 … aPosition = maCurrentSegment.getEndPoint() + (aTangent * (mfPosition - mfSegmentStartPosition)); in allowChange() 201 aTangent = maCurrentSegment.getTangent(fBezierDistance); in allowChange() 202 aTangent.normalize(); in allowChange() 216 aPosition -= fHalfSnippetWidth * aTangent; in allowChange() [all …]
/core/basegfx/source/polygon/
H A D	b2dlinegeometry.cxx	573 B2DVector aTangent(rEdge.getEndPoint() - rEdge.getStartPoint()); in createAreaGeometryForEdge() local 574 aTangent.setLength(fHalfLineWidth); in createAreaGeometryForEdge() 591 fAngle = atan2(aTangent.getY(), aTangent.getX()); in createAreaGeometryForEdge() 602 aPerpend.setX(-aTangent.getY()); in createAreaGeometryForEdge() 603 aPerpend.setY(aTangent.getX()); in createAreaGeometryForEdge() 608 const basegfx::B2DPoint aStart(rEdge.getStartPoint() - aTangent); in createAreaGeometryForEdge() 628 fAngle = atan2(aTangent.getY(), aTangent.getX()); in createAreaGeometryForEdge() 643 aPerpend.setX(-aTangent.getY()); in createAreaGeometryForEdge() 644 aPerpend.setY(aTangent.getX()); in createAreaGeometryForEdge() 649 const basegfx::B2DPoint aEnd(rEdge.getEndPoint() + aTangent); in createAreaGeometryForEdge()
/core/basegfx/source/curve/
H A D	b2dcubicbezier.cxx	540 if(!aTangent.equalZero()) in getTangent() 542 return aTangent; in getTangent() 547 aTangent = (getControlPointB() - getStartPoint()) * 0.3; in getTangent() 549 if(!aTangent.equalZero()) in getTangent() 551 return aTangent; in getTangent() 560 B2DVector aTangent(getEndPoint() - getControlPointB()); in getTangent() local 562 if(!aTangent.equalZero()) in getTangent() 564 return aTangent; in getTangent() 569 aTangent = (getEndPoint() - getControlPointA()) * 0.3; in getTangent() 571 if(!aTangent.equalZero()) in getTangent() [all …]