Searched refs:fPrevLen (Results 1 – 1 of 1) sorted by relevance
1093 double fPrevLen = CalcDistance(nCenter, nPrev) / fAbsLen; in CalcTangent() local1098 fPrevLen = (fNextLen + fPrevLen) / 2; in CalcTangent()1099 fNextLen = fPrevLen; in CalcTangent()1103 rPrev.X() = rCenter.X() - (long) (fPrevLen * aDiff.X()); in CalcTangent()1104 rPrev.Y() = rCenter.Y() - (long) (fPrevLen * aDiff.Y()); in CalcTangent()
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