Seam placement improvements
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b6b5bdb592
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6 changed files with 203 additions and 73 deletions
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@ -47,9 +47,9 @@ void MultiPoint::rotate(double angle, const Point ¢er)
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double MultiPoint::length() const
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{
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Lines lines = this->lines();
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const Lines& lines = this->lines();
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double len = 0;
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for (Lines::iterator it = lines.begin(); it != lines.end(); ++it) {
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for (auto it = lines.cbegin(); it != lines.cend(); ++it) {
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len += it->length();
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}
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return len;
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