juli/OrcaSlicer
1
1
Fork 0
mirror of https://github.com/OrcaSlicer/OrcaSlicer.git synced 2026-05-31 09:02:53 +00:00
Code Issues Packages Projects Releases Wiki Activity

Use a more robust parallelism detection

Browse Source
This commit is contained in:
Alessandro Ranellucci
2014-05-02 13:26:59 +02:00
parent fce669dea0
commit 0a88492fdc
5 changed files with 45 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
xs/src/Line.cpp
View File

@@ -111,6 +111,17 @@ Line::direction() const
: atan2;
}
bool
Line::parallel_to(double angle) const {
double diff = abs(this->direction() - angle);
return (diff < EPSILON) || (abs(diff - PI) < EPSILON);
}
bool
Line::parallel_to(const Line &line) const {
return this->parallel_to(line.direction());
}
Vector
Line::vector() const
{

2
xs/src/Line.hpp
View File

@@ -28,6 +28,8 @@ class Line
Point point_at(double distance) const;
bool coincides_with(const Line &line) const;
double distance_to(const Point &point) const;
bool parallel_to(double angle) const;
bool parallel_to(const Line &line) const;
double atan2_() const;
double direction() const;
Vector vector() const;