diff options
| author |  caryclark <caryclark@google.com> | 2014-11-13 06:58:52 -0800 |
|---|---|---|
| committer |  Commit bot <commit-bot@chromium.org> | 2014-11-13 06:58:52 -0800 |
| commit | 65f553182ab7069378ef863d30094d0327f178d0 (patch) | |
| tree | 4e7a435941ae82ddd6cab0abcfb2ed7946f79969 /src/pathops/SkOpAngle.h | |
| parent | b1cff03325c42bb1cd87204d9b0dd3d6b9678d3e (diff) | |
These tests stress pathops by describing the union of circle-like paths that have tiny line segments embedded and double back to create near-coincident conditions.
The fixes include
- detect when finding the active top loops between two possible answers
- preflight chasing winding to ensure answer is consistent
- binary search more often when quadratic intersection fails
- add more failure paths when an intersect is missed
While this fixes the chrome bug, reenabling path ops in svg should be deferred until additional fixes are landed.
TBR=
BUG=421132
Committed: https://skia.googlesource.com/skia/+/6f726addf3178b01949bb389ef83cf14a1d7b6b2
Review URL: https://codereview.chromium.org/633393002
Diffstat (limited to 'src/pathops/SkOpAngle.h')
| -rw-r--r-- | src/pathops/SkOpAngle.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/pathops/SkOpAngle.h b/src/pathops/SkOpAngle.h index 098c470128..1dc4250613 100644 --- a/src/pathops/SkOpAngle.h +++ b/src/pathops/SkOpAngle.h @@ -50,6 +50,14 @@ public: SkOpAngle* previous() const; + int sectorEnd() const { + return fSectorEnd; + } + + int sectorStart() const { + return fSectorStart; + } + void set(const SkOpSegment* segment, int start, int end); void setLastMarked(SkOpSpan* marked) { |