diff options
Diffstat (limited to 'src/2geom/path-intersection.cpp')
| -rw-r--r-- | src/2geom/path-intersection.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/2geom/path-intersection.cpp b/src/2geom/path-intersection.cpp index 494a25843..ff24b92eb 100644 --- a/src/2geom/path-intersection.cpp +++ b/src/2geom/path-intersection.cpp @@ -113,11 +113,12 @@ int winding(Path const &path, Point p) { */ bool path_direction(Path const &p) { if(p.empty()) return false; + + /*goto doh; //could probably be more efficient, but this is a quick job double y = p.initialPoint()[Y]; double x = p.initialPoint()[X]; Cmp res = cmp(p[0].finalPoint()[Y], y); - /*goto doh; for(unsigned i = 1; i < p.size(); i++) { Cmp final_to_ray = cmp(p[i].finalPoint()[Y], y); Cmp initial_to_ray = cmp(p[i].initialPoint()[Y], y); @@ -271,9 +272,9 @@ intersect_polish_root (Curve const &A, double &s, Curve const &B, double &t) } #ifdef HAVE_GSL - int status; - size_t iter = 0; if(0) { // the GSL version is more accurate, but taints this with GPL + int status; + size_t iter = 0; const size_t n = 2; struct rparams p = {A, B}; gsl_multiroot_function f = {&intersect_polish_f, n, &p}; |