diff options
Diffstat (limited to 'experimental/Intersection/LineCubicIntersection.cpp')
| -rw-r--r-- | experimental/Intersection/LineCubicIntersection.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/experimental/Intersection/LineCubicIntersection.cpp b/experimental/Intersection/LineCubicIntersection.cpp index 333e30f0e3..cc63099fd1 100644 --- a/experimental/Intersection/LineCubicIntersection.cpp +++ b/experimental/Intersection/LineCubicIntersection.cpp @@ -96,7 +96,7 @@ int intersectRay(double roots[3]) { } double A, B, C, D; coefficients(&r[0].x, A, B, C, D); - return cubicRoots(A, B, C, D, roots); + return cubicRootsValidT(A, B, C, D, roots); } int intersect() { @@ -117,7 +117,7 @@ int horizontalIntersect(double axisIntercept, double roots[3]) { double A, B, C, D; coefficients(&cubic[0].y, A, B, C, D); D -= axisIntercept; - return cubicRoots(A, B, C, D, roots); + return cubicRootsValidT(A, B, C, D, roots); } int horizontalIntersect(double axisIntercept, double left, double right, bool flipped) { @@ -143,7 +143,7 @@ int verticalIntersect(double axisIntercept, double roots[3]) { double A, B, C, D; coefficients(&cubic[0].x, A, B, C, D); D -= axisIntercept; - return cubicRoots(A, B, C, D, roots); + return cubicRootsValidT(A, B, C, D, roots); } int verticalIntersect(double axisIntercept, double top, double bottom, bool flipped) { |