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/trunk/main/tools/source/generic/
H A Dpoly.cxx1158 Vector2D aVec4( rPoly[ nIndNextNext ] ); aVec4 -= rPoly[ nIndNext ]; in ImplReduceEdges() local
1160 double fDist3 = aVec3.GetLength(), fDist4 = aVec4.GetLength(); in ImplReduceEdges()
1172 double fTurnNext = aVec3.Scalar( aVec4.Normalize() ); in ImplReduceEdges()
1185 fGradNext = acos( fTurnNext ) / ( aVec3.IsNegative( aVec4 ) ? -F_PI180 : F_PI180 ); in ImplReduceEdges()

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