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Ported from the playground branch. Various documentation and optimization.

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This commit is contained in:
bubnikv 2016-09-13 13:30:00 +02:00
parent a5b7f14dfa
commit 620c6c7378
38 changed files with 586 additions and 92 deletions
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40
xs/src/libslic3r/BoundingBox.cpp
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@ -68,6 +68,26 @@ BoundingBox::polygon() const
return p;
}
BoundingBox BoundingBox::rotated(double angle) const
{
BoundingBox out;
out.merge(this->min.rotated(angle));
out.merge(this->max.rotated(angle));
out.merge(Point(this->min.x, this->max.y).rotated(angle));
out.merge(Point(this->max.x, this->min.y).rotated(angle));
return out;
}
BoundingBox BoundingBox::rotated(double angle, const Point &center) const
{
BoundingBox out;
out.merge(this->min.rotated(angle, center));
out.merge(this->max.rotated(angle, center));
out.merge(Point(this->min.x, this->max.y).rotated(angle, center));
out.merge(Point(this->max.x, this->min.y).rotated(angle, center));
return out;
}
template <class PointClass> void
BoundingBoxBase<PointClass>::scale(double factor)
{
@ -163,6 +183,26 @@ BoundingBox3Base<PointClass>::size() const
}
template Pointf3 BoundingBox3Base<Pointf3>::size() const;
template <class PointClass> double
BoundingBoxBase<PointClass>::radius() const
{
double x = this->max.x - this->min.x;
double y = this->max.y - this->min.y;
return 0.5 * sqrt(x*x+y*y);
}
template double BoundingBoxBase<Point>::radius() const;
template double BoundingBoxBase<Pointf>::radius() const;
template <class PointClass> double
BoundingBox3Base<PointClass>::radius() const
{
double x = this->max.x - this->min.x;
double y = this->max.y - this->min.y;
double z = this->max.z - this->min.z;
return 0.5 * sqrt(x*x+y*y+z*z);
}
template double BoundingBox3Base<Pointf3>::radius() const;
template <class PointClass> void
BoundingBoxBase<PointClass>::translate(coordf_t x, coordf_t y)
{