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path: root/tests/PathOpsCubicLineIntersectionIdeas.cpp
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* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2014-05-08
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@14636 2bbb7eff-a529-9590-31e7-b0007b416f81
* When solving the cubic line intersection directly fails, use binary search ↵Gravatar commit-bot@chromium.org2014-05-07
as a fallback. The cubic line intersection math empirically works 99.99% of the time (fails 3100 out of 1B random tests) but when it fails, an intersection may be missed altogether. The binary search is may not find a solution if the cubic line failed to find any solutions at all, but so far that case hasn't arisen. BUG=skia:2504 TBR=reed@google.com Author: caryclark@google.com Review URL: https://codereview.chromium.org/266063003 git-svn-id: http://skia.googlecode.com/svn/trunk@14614 2bbb7eff-a529-9590-31e7-b0007b416f81