e4097e3a0b10bb0047a45b6949ca01826f0807a7 |
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18-Jun-2014 |
caryclark <caryclark@google.com> |
Fix last pathops skp bug This fixes the last bug discovered by iterating through the 800K skp corpus representing the top 1M websites. For every clip on the stack, the paths are replaced with the pathop intersection. The resulting draw is compared with the original draw for pixel errors. At least two prominent bugs remain. In one, the winding value is confused by a cubic with an inflection. In the other, a quad/cubic pair, nearly coincident, fails to find an intersection. These minor changes include ignoring very tiny self-intersections of cubics, and processing degenerate edges that don't connect to anything else. R=reed@android.com TBR=reed Author: caryclark@google.com Review URL: https://codereview.chromium.org/340103002
/external/skia/tests/PathOpsSkpTest.cpp
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dac1d17027dcaa5596885a9f333979418b35001c |
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17-Jun-2014 |
caryclark <caryclark@google.com> |
Enabling the canvas bit to turn the clip stack into a flat replace exposed around 100 failures when testing the 800K skp set generated from the top 1M web sites. This fixes all but one of those failures. Major changes include: - Replace angle indices with angle pointers. This was motivated by the need to add angles later but not renumber existing angles. - Aggressive segment chase. When the winding is known on a segment, more aggressively passing that winding to adjacent segments allows fragmented data sets to succeed. - Line segments with ends nearly the same are treated as coincident first. - Transfer partial coincidence by observing that if segment A is partially coincident to B and C then B and C may be partially coincident. TBR=reed Author: caryclark@google.com Review URL: https://codereview.chromium.org/272153002
/external/skia/tests/PathOpsSkpTest.cpp
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91fc81c972c5ac4090f106d3b3fd9b26a3235ce1 |
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30-Apr-2014 |
commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> |
fix cubic/line intersection; add skp tests BUG=skia:2488 TBR=reed Author: caryclark@google.com Review URL: https://codereview.chromium.org/252243003 git-svn-id: http://skia.googlecode.com/svn/trunk@14458 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/tests/PathOpsSkpTest.cpp
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8cb1daaa1e4343eb60a7c4f21c12e33de30dad64 |
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25-Apr-2014 |
commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> |
fix minor skp-found bugs remove globals from pathops_unittest BUG=skia:2460 TBR=mtklein Author: caryclark@google.com Review URL: https://codereview.chromium.org/239563004 git-svn-id: http://skia.googlecode.com/svn/trunk@14378 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/tests/PathOpsSkpTest.cpp
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4431e7757cfcb8cfa99535eed0e9f156dabf95c2 |
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14-Apr-2014 |
commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> |
Mike R: please sanity check SkPostConfig.h Mike K: please sanity check Test.cpp and skia_test.cpp Feel free to look at the rest, but I don't expect any in depth review of path ops innards. Path Ops first iteration used QuickSort to order segments radiating from an intersection to compute the winding rule. This revision uses a circular sort instead. Breaking out the circular sort into its own long-lived structure (SkOpAngle) allows doing less work and provides a home for caching additional sorting data. The circle sort is more stable than the former sort, has a robust ordering and fewer exceptions. It finds unsortable ordering less often. It is less reliant on the initial curve tangent, using convex hulls instead whenever it can. Additional debug validation makes sure that the computed structures are self-consistent. A new visualization tool helps verify that the angle ordering is correct. The 70+M tests pass with this change on Windows, Mac, Linux 32 and Linux 64 in debug and release. R=mtklein@google.com, reed@google.com Author: caryclark@google.com Review URL: https://codereview.chromium.org/131103009 git-svn-id: http://skia.googlecode.com/svn/trunk@14183 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/tests/PathOpsSkpTest.cpp
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e2eac8b2fd8966cc9af51f8d40151dad6c591d2e |
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14-Jan-2014 |
commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> |
Move macros from TestClassDef.h to Test.h Motivation: those macros don't make any sense without the definitions in Test.h. BUG= R=mtklein@google.com Author: halcanary@google.com Review URL: https://codereview.chromium.org/138563004 git-svn-id: http://skia.googlecode.com/svn/trunk@13074 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/tests/PathOpsSkpTest.cpp
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78e7b4e1b928fa69f672be3c743df6d6c3ecbced |
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02-Jan-2014 |
tfarina@chromium.org <tfarina@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> |
Get rid of DEFINE_TESTCLASS_SHORT() macro. Instead tests should be written using DEF_TEST() macro, which is much nicer and simplifies the process of setting up an unit test. BUG=None TEST=skpskgr_test, pathops_unittest R=mtklein@google.com Review URL: https://codereview.chromium.org/117863005 git-svn-id: http://skia.googlecode.com/svn/trunk@12870 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/tests/PathOpsSkpTest.cpp
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ed000840d4e56336858752994bad5d491e4ed4a5 |
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09-Nov-2013 |
skia.committer@gmail.com <skia.committer@gmail.com@2bbb7eff-a529-9590-31e7-b0007b416f81> |
Sanitizing source files in Housekeeper-Nightly git-svn-id: http://skia.googlecode.com/svn/trunk@12208 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/tests/PathOpsSkpTest.cpp
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c4a4f9db6ba448c27b2c99ee1b1cbea005596044 |
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08-Nov-2013 |
caryclark@google.com <caryclark@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> |
fix compile error git-svn-id: http://skia.googlecode.com/svn/trunk@12200 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/tests/PathOpsSkpTest.cpp
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1510726d6044119fab42a887d46ba922b890531d |
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08-Nov-2013 |
caryclark@google.com <caryclark@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> |
fix line intersection git-svn-id: http://skia.googlecode.com/svn/trunk@12197 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/tests/PathOpsSkpTest.cpp
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f54ad6f488845d0fc27734984e39185e15370fbc |
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02-Nov-2013 |
skia.committer@gmail.com <skia.committer@gmail.com@2bbb7eff-a529-9590-31e7-b0007b416f81> |
Sanitizing source files in Housekeeper-Nightly git-svn-id: http://skia.googlecode.com/svn/trunk@12101 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/tests/PathOpsSkpTest.cpp
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a2bbc6e19d5332e81784e582c290cc060f40c4c7 |
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01-Nov-2013 |
caryclark@google.com <caryclark@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> |
pathops work in progress BUG= Review URL: https://codereview.chromium.org/52653002 git-svn-id: http://skia.googlecode.com/svn/trunk@12089 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/tests/PathOpsSkpTest.cpp
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b0a0589f8ac0254ec1beba9db2fc32a2bedb31e5 |
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03-Oct-2013 |
skia.committer@gmail.com <skia.committer@gmail.com@2bbb7eff-a529-9590-31e7-b0007b416f81> |
Sanitizing source files in Housekeeper-Nightly git-svn-id: http://skia.googlecode.com/svn/trunk@11585 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/tests/PathOpsSkpTest.cpp
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7eaa53d8f7e48fd17d02b5e3bd91f90e9c1899ef |
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02-Oct-2013 |
caryclark@google.com <caryclark@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> |
path ops work in progress make more skps work remove edit files BUG= Review URL: https://codereview.chromium.org/23542056 git-svn-id: http://skia.googlecode.com/svn/trunk@11570 2bbb7eff-a529-9590-31e7-b0007b416f81
/external/skia/tests/PathOpsSkpTest.cpp
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