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Gyroid infill bug fix: abs vs std::abs

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This commit is contained in:
Lukas Matena 2018-04-06 13:27:51 +02:00
parent e37cbdfcfc
commit abe94706f6
1 changed files with 1 additions and 1 deletions
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2
xs/src/libslic3r/Fill/FillGyroid.cpp
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@ -65,7 +65,7 @@ static Polylines make_gyroid_waves(double gridZ, double density_adjusted, double
double z_sin = sin(z);
double z_cos = cos(z);
Polylines result;
if (abs(z_sin) <= abs(z_cos)) {
if (std::abs(z_sin) <= std::abs(z_cos)) {
// Vertical wave
double x0 = M_PI * (int)((- 0.5 * M_PI) / M_PI - 1.);
bool flip = ((int)(x0 / M_PI + 1.) & 1) != 0;