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authorGravatar Cary Clark <caryclark@skia.org>2018-06-06 15:22:08 -0400
committerGravatar Skia Commit-Bot <skia-commit-bot@chromium.org>2018-06-06 20:27:34 +0000
commit3a4a3215f55212820d39853597ec268c5d84aa98 (patch)
tree6d8aac33b299fbf83ebf862465b0087e3971083b /tools
parente0aeeddb78f18086799aa5e86da2b9e2f4ffa1dc (diff)
fix ops for very close rects
Pathops sorts line intersections to determine which edges to keep. If the intersections are very short, they may get discarded and the adjacent edge is used instead. If a pair of edges are 180 degrees apart, and an adjacent edge is part of the sort, it is ambiguous whether it is inside or outside the span. Add logic to look for this and evaluate the original data rather than the adjacent edge. In a separate CL, I'll add a specialization for rect/rect ops. R=halcanary@google.com Bug: skia:8049 Change-Id: I8d88d5520051d41303ea683e7d6b844f2afa9937 Reviewed-on: https://skia-review.googlesource.com/132661 Commit-Queue: Hal Canary <halcanary@google.com> Reviewed-by: Hal Canary <halcanary@google.com> Auto-Submit: Cary Clark <caryclark@skia.org>
Diffstat (limited to 'tools')
-rw-r--r--tools/pathops_visualizer.htm391
1 files changed, 182 insertions, 209 deletions
diff --git a/tools/pathops_visualizer.htm b/tools/pathops_visualizer.htm
index fafd2811ca..246a29b162 100644
--- a/tools/pathops_visualizer.htm
+++ b/tools/pathops_visualizer.htm
@@ -2,214 +2,187 @@
<head>
<div height="0" hidden="true">
-Skia UnitTests: --match PathOpsOp$ --resourcePath resources\ SK_DEBUG
-<div id="android1">
-seg=1 {{{-5, 0}, {1075, 0}}}
-seg=2 {{{1075, 0}, {1075, 242}}}
-seg=3 {{{1075, 242}, {-5, 242}}}
-seg=4 {{{-5, 242}, {-5, 0}}}
-op sect
-seg=5 {{{0, 0}, {1080, 0}}}
-seg=6 {{{1080, 0}, {1080, 242}}}
-seg=7 {{{1080, 242}, {0, 242}}}
-seg=8 {{{0, 242}, {0, 0}}}
-debugShowLineIntersection wtTs[0]=0 {{{1075,0}, {1075,242}}} {{1075,0}} wnTs[0]=1 {{{-5,0}, {1075,0}}}
-debugShowLineIntersection wtTs[0]=1 {{{-5,242}, {-5,0}}} {{-5,0}} wnTs[0]=0 {{{-5,0}, {1075,0}}}
-debugShowLineIntersection wtTs[0]=0 {{{1075,242}, {-5,242}}} {{1075,242}} wnTs[0]=1 {{{1075,0}, {1075,242}}}
-debugShowLineIntersection wtTs[0]=0 {{{-5,242}, {-5,0}}} {{-5,242}} wnTs[0]=1 {{{1075,242}, {-5,242}}}
-debugShowLineIntersection wtTs[0]=0 {{{0,0}, {1080,0}}} {{0,0}} wtTs[1]=0.99537037 {{1075,0}} wnTs[0]=0.00462963 {{{-5,0}, {1075,0}}} wnTs[1]=1
-SkOpSegment::addT insert t=0.00462962963 segID=1 spanID=17
-SkOpSegment::addT insert t=0.99537037 segID=5 spanID=18
-debugShowLineIntersection wtTs[0]=1 {{{0,242}, {0,0}}} {{0,0}} wnTs[0]=0.00462963 {{{-5,0}, {1075,0}}}
-debugShowLineIntersection wtTs[0]=0.99537037 {{{0,0}, {1080,0}}} {{1075,0}} wnTs[0]=0 {{{1075,0}, {1075,242}}}
-debugShowLineIntersection wtTs[0]=0.00462962963 {{{1080,242}, {0,242}}} {{1075,242}} wnTs[0]=1 {{{1075,0}, {1075,242}}}
-SkOpSegment::addT insert t=0.00462962963 segID=7 spanID=19
-debugShowLineIntersection wtTs[0]=0.00462962963 {{{1080,242}, {0,242}}} {{1075,242}} wtTs[1]=1 {{0,242}} wnTs[0]=0 {{{1075,242}, {-5,242}}} wnTs[1]=0.99537037
-SkOpSegment::addT insert t=0.99537037 segID=3 spanID=20
-debugShowLineIntersection wtTs[0]=0 {{{0,242}, {0,0}}} {{0,242}} wnTs[0]=0.99537 {{{1075,242}, {-5,242}}}
-debugShowLineIntersection wtTs[0]=0 {{{1080,0}, {1080,242}}} {{1080,0}} wnTs[0]=1 {{{0,0}, {1080,0}}}
-debugShowLineIntersection wtTs[0]=1 {{{0,242}, {0,0}}} {{0,0}} wnTs[0]=0 {{{0,0}, {1080,0}}}
-debugShowLineIntersection wtTs[0]=0 {{{1080,242}, {0,242}}} {{1080,242}} wnTs[0]=1 {{{1080,0}, {1080,242}}}
-debugShowLineIntersection wtTs[0]=0 {{{0,242}, {0,0}}} {{0,242}} wnTs[0]=1 {{{1080,242}, {0,242}}}
-------------------x--x---------------- addExpanded
-00: seg/base=3/5 seg/base=7/19 MarkCoinStart
-01: seg/base=3/20 seg/base=7/14 MarkCoinEnd
-02: seg/base=1/17 seg/base=5/9 MarkCoinStart
-03: seg/base=1/2 seg/base=5/18 MarkCoinEnd
-SkOpSegment::debugShowActiveSpans id=1 (-5,0 -8.8817842e-16,0) t=0 tEnd=0.00462962963 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=1 (-8.8817842e-16,0 1075,0) t=0.00462962963 tEnd=1 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=2 (1075,0 1075,242) t=0 tEnd=1 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=3 (1075,242 2.22044605e-14,242) t=0 tEnd=0.99537037 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=3 (2.22044605e-14,242 -5,242) t=0.99537037 tEnd=1 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=4 (-5,242 -5,0) t=0 tEnd=1 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=5 (0,0 1075,0) t=0 tEnd=0.99537037 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=5 (1075,0 1080,0) t=0.99537037 tEnd=1 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=6 (1080,0 1080,242) t=0 tEnd=1 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=7 (1080,242 1075,242) t=0 tEnd=0.00462962963 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=7 (1075,242 0,242) t=0.00462962963 tEnd=1 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=8 (0,242 0,0) t=0 tEnd=1 windSum=? windValue=1
-------------------x--x---------------- move_multiples
-00: seg/base=3/5 seg/base=7/19 MarkCoinStart
-01: seg/base=3/20 seg/base=7/14 MarkCoinEnd
-02: seg/base=1/17 seg/base=5/9 MarkCoinStart
-03: seg/base=1/2 seg/base=5/18 MarkCoinEnd
-------------------x--x---------------- move_nearby
-00: seg/base=3/5 seg/base=7/19 MarkCoinStart
-01: seg/base=3/20 seg/base=7/14 MarkCoinEnd
-02: seg/base=1/17 seg/base=5/9 MarkCoinStart
-03: seg/base=1/2 seg/base=5/18 MarkCoinEnd
-------------------x--x---------------- correctEnds
-00: seg/base=3/5 seg/base=7/19 MarkCoinStart
-01: seg/base=3/20 seg/base=7/14 MarkCoinEnd
-02: seg/base=1/17 seg/base=5/9 MarkCoinStart
-03: seg/base=1/2 seg/base=5/18 MarkCoinEnd
-------------------x--x---------------- addEndMovedSpans
-00: seg/base=3/5 seg/base=7/19 MarkCoinStart
-01: seg/base=3/20 seg/base=7/14 MarkCoinEnd
-02: seg/base=1/17 seg/base=5/9 MarkCoinStart
-03: seg/base=1/2 seg/base=5/18 MarkCoinEnd
-------------------x--x---------------- expand
-00: seg/base=3/5 seg/base=7/19 MarkCoinStart
-01: seg/base=3/20 seg/base=7/14 MarkCoinEnd
-02: seg/base=1/17 seg/base=5/9 MarkCoinStart
-03: seg/base=1/2 seg/base=5/18 MarkCoinEnd
-------------------x--x---------------- addExpanded
-00: seg/base=3/5 seg/base=7/19 MarkCoinStart
-01: seg/base=3/20 seg/base=7/14 MarkCoinEnd
-02: seg/base=1/17 seg/base=5/9 MarkCoinStart
-03: seg/base=1/2 seg/base=5/18 MarkCoinEnd
-------------------x--x---------------- mark
-00: seg/base=3/5 seg/base=7/19 MarkCoinStart
-01: seg/base=3/20 seg/base=7/14 MarkCoinEnd
-02: seg/base=1/17 seg/base=5/9 MarkCoinStart
-03: seg/base=1/2 seg/base=5/18 MarkCoinEnd
--------------------------------------- missing_coincidence
--------------------------------------- expand
--------------------------------------- expand
--------------------------------------- apply
-SkOpSegment::markDone id=7 (1080,242 0,242) t=0.00462962963 [19] (1075,242) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0
-SkOpSegment::markDone id=5 (0,0 1080,0) t=0 [9] (0,0) tEnd=0.99537037 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=0 oppValue=0
--------------------------------------- findOverlaps
-SkOpSegment::debugShowActiveSpans id=1 (-5,0 -8.8817842e-16,0) t=0 tEnd=0.00462962963 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=1 (-8.8817842e-16,0 1075,0) t=0.00462962963 tEnd=1 windSum=? oppSum=? windValue=1 oppValue=1
-SkOpSegment::debugShowActiveSpans id=2 (1075,0 1075,242) t=0 tEnd=1 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=3 (1075,242 2.22044605e-14,242) t=0 tEnd=0.99537037 windSum=? oppSum=? windValue=1 oppValue=1
-SkOpSegment::debugShowActiveSpans id=3 (2.22044605e-14,242 -5,242) t=0.99537037 tEnd=1 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=4 (-5,242 -5,0) t=0 tEnd=1 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=5 (1075,0 1080,0) t=0.99537037 tEnd=1 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=6 (1080,0 1080,242) t=0 tEnd=1 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=7 (1080,242 1075,242) t=0 tEnd=0.00462962963 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=8 (0,242 0,0) t=0 tEnd=1 windSum=? windValue=1
--------------------------------------- calc_angles
-SkOpSegment::sortAngles [1] tStart=0.00462962963 [17]
-SkOpAngle::after [1/1] 15/15 tStart=0.00462962963 tEnd=0 < [8/12] 23/23 tStart=1 tEnd=0 < [1/2] 31/31 tStart=0.00462962963 tEnd=1 T 4
-SkOpAngle::afterPart {{{0,0}, {-5,0}}} id=1
-SkOpAngle::afterPart {{{0,0}, {0,242}}} id=8
-SkOpAngle::afterPart {{{0,0}, {1075,0}}} id=1
-SkOpSegment::sortAngles [1] tStart=1 [2]
-SkOpAngle::after [1/3] 15/15 tStart=1 tEnd=0.00462962963 < [2/4] 23/23 tStart=0 tEnd=1 < [5/9] 31/31 tStart=0.99537037 tEnd=1 T 4
-SkOpAngle::afterPart {{{1075,0}, {-8.8817842e-16,0}}} id=1
-SkOpAngle::afterPart {{{1075,0}, {1075,242}}} id=2
-SkOpAngle::afterPart {{{1075,0}, {1080,0}}} id=5
-SkOpSegment::sortAngles [2] tStart=0 [3]
-SkOpSegment::sortAngles [2] tStart=1 [4]
-SkOpAngle::after [2/5] 7/7 tStart=1 tEnd=0 < [3/6] 15/15 tStart=0 tEnd=0.99537037 < [7/10] 31/31 tStart=0.00462962963 tEnd=0 T 4
-SkOpAngle::afterPart {{{1075,242}, {1075,0}}} id=2
-SkOpAngle::afterPart {{{1075,242}, {2.22044605e-14,242}}} id=3
-SkOpAngle::afterPart {{{1075,242}, {1080,242}}} id=7
-SkOpSegment::sortAngles [3] tStart=0 [5]
-SkOpSegment::sortAngles [3] tStart=0.99537037 [20]
-SkOpAngle::after [3/7] 31/31 tStart=0.99537037 tEnd=0 < [8/11] 7/7 tStart=0 tEnd=1 < [3/8] 15/15 tStart=0.99537037 tEnd=1 T 4
-SkOpAngle::afterPart {{{0,242}, {1075,242}}} id=3
-SkOpAngle::afterPart {{{0,242}, {0,0}}} id=8
-SkOpAngle::afterPart {{{0,242}, {-5,242}}} id=3
-SkOpSegment::sortAngles [5] tStart=0.99537037 [18]
-SkOpSegment::sortAngles [7] tStart=0.00462962963 [19]
-SkOpSegment::sortAngles [8] tStart=0 [15]
-SkOpSegment::sortAngles [8] tStart=1 [16]
-coinSpan - id=3 t=0 tEnd=0.99537037
-coinSpan + id=7 t=0.00462962963 tEnd=1
-coinSpan - id=1 t=0.00462962963 tEnd=1
-coinSpan + id=5 t=0 tEnd=0.99537037
-SkOpSpan::sortableTop dir=kTop seg=1 t=0.00231481481 pt=(-2.5,0)
-SkOpSpan::sortableTop [0] valid=1 operand=0 span=1 ccw=1 seg=1 {{{-5, 0}, {1075, 0}}} t=0.00231481481 pt=(-2.5,0) slope=(1080,0)
-SkOpSegment::markWinding id=1 (-5,0 1075,0) t=0 [1] (-5,0) tEnd=0.00462962963 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
-SkOpSegment::markWinding id=1 (-5,0 1075,0) t=0 [1] (-5,0) tEnd=0.00462962963 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
-SkOpSegment::markWinding id=4 (-5,242 -5,0) t=0 [7] (-5,242) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
-SkOpSegment::markWinding id=3 (1075,242 -5,242) t=0.99537037 [20] (2.22044605e-14,242) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
-SkOpSegment::activeOp id=1 t=0.00462962963 tEnd=0 op=sect miFrom=0 miTo=1 suFrom=0 suTo=0 result=0
-SkOpSegment::markDone id=1 (-5,0 1075,0) t=0 [1] (-5,0) tEnd=0.00462962963 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
-SkOpSegment::markDone id=4 (-5,242 -5,0) t=0 [7] (-5,242) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
-SkOpSegment::markDone id=3 (1075,242 -5,242) t=0.99537037 [20] (2.22044605e-14,242) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
-bridgeOp chase.append id=3 windSum=-1
-SkOpSegment::markWinding id=3 (1075,242 -5,242) t=0 [5] (1075,242) tEnd=0.99537037 newWindSum=-1 newOppSum=-1 oppSum=? windSum=? windValue=1 oppValue=1
-SkOpSegment::markAngle last segment=3 span=5 windSum=-1
-SkOpSegment::markWinding id=8 (0,242 0,0) t=0 [15] (0,242) tEnd=1 newWindSum=-1 newOppSum=-1 oppSum=? windSum=? windValue=1 oppValue=0
-SkOpSegment::markAngle last segment=8 span=16
-SkOpSegment::debugShowActiveSpans id=1 (-8.8817842e-16,0 1075,0) t=0.00462962963 tEnd=1 windSum=? oppSum=? windValue=1 oppValue=1
-SkOpSegment::debugShowActiveSpans id=2 (1075,0 1075,242) t=0 tEnd=1 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=3 (1075,242 2.22044605e-14,242) t=0 tEnd=0.99537037 windSum=-1 oppSum=-1 windValue=1 oppValue=1
-SkOpSegment::debugShowActiveSpans id=5 (1075,0 1080,0) t=0.99537037 tEnd=1 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=6 (1080,0 1080,242) t=0 tEnd=1 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=7 (1080,242 1075,242) t=0 tEnd=0.00462962963 windSum=? windValue=1
-SkOpSegment::debugShowActiveSpans id=8 (0,242 0,0) t=0 tEnd=1 windSum=-1 oppSum=-1 windValue=1 oppValue=0
-SkOpSegment::activeOp id=3 t=0.99537037 tEnd=0 op=sect miFrom=0 miTo=1 suFrom=0 suTo=1 result=1
-SkOpSegment::markWinding id=7 (1080,242 0,242) t=0 [13] (1080,242) tEnd=0.00462962963 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
-SkOpSegment::markWinding id=6 (1080,0 1080,242) t=0 [11] (1080,0) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
-SkOpSegment::markWinding id=5 (0,0 1080,0) t=0.99537037 [18] (1075,0) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
-SkOpSegment::markAngle last segment=5 span=18 windSum=-1
-SkOpSegment::markWinding id=2 (1075,0 1075,242) t=0 [3] (1075,0) tEnd=1 newWindSum=-1 newOppSum=-1 oppSum=? windSum=? windValue=1 oppValue=0
-SkOpSegment::markAngle last segment=2 span=3 windSum=-1
-SkOpSegment::findNextOp
-SkOpAngle::dumpOne [3/6] next=7/10 sect=15/15 s=0 [5] e=0.99537037 [20] sgn=-1 windVal=1 windSum=-1 oppVal=1 oppSum=-1
-SkOpAngle::dumpOne [7/10] next=2/5 sect=31/31 s=0.00462962963 [19] e=0 [13] sgn=1 windVal=1 windSum=-1 oppVal=0 oppSum=0 operand
-SkOpAngle::dumpOne [2/5] next=3/6 sect=7/7 s=1 [4] e=0 [3] sgn=1 windVal=1 windSum=-1 oppVal=0 oppSum=-1
-SkOpSegment::activeOp id=7 t=0.00462962963 tEnd=0 op=sect miFrom=0 miTo=0 suFrom=0 suTo=1 result=0
-SkOpSegment::markDone id=7 (1080,242 0,242) t=0 [13] (1080,242) tEnd=0.00462962963 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
-SkOpSegment::markDone id=6 (1080,0 1080,242) t=0 [11] (1080,0) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
-SkOpSegment::markDone id=5 (0,0 1080,0) t=0.99537037 [18] (1075,0) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
-SkOpSegment::findNextOp chase.append segment=5 span=18 windSum=-1
-SkOpSegment::activeOp id=2 t=1 tEnd=0 op=sect miFrom=0 miTo=1 suFrom=1 suTo=1 result=1
-SkOpSegment::findNextOp chase.append segment=2 span=3 windSum=-1
-SkOpSegment::markDone id=3 (1075,242 -5,242) t=0 [5] (1075,242) tEnd=0.99537037 newWindSum=-1 newOppSum=-1 oppSum=-1 windSum=-1 windValue=1 oppValue=1
-SkOpSegment::findNextOp from:[3] to:[2] start=90366152 end=90366008
-bridgeOp current id=3 from=(2.22044605e-14,242) to=(1075,242)
-SkOpSegment::markWinding id=1 (-5,0 1075,0) t=0.00462962963 [17] (-8.8817842e-16,0) tEnd=1 newWindSum=-1 newOppSum=-1 oppSum=? windSum=? windValue=1 oppValue=1
-SkOpSegment::markAngle last segment=1 span=17 windSum=-1
-SkOpSegment::findNextOp
-SkOpAngle::dumpOne [2/4] next=5/9 sect=23/23 s=0 [3] e=1 [4] sgn=-1 windVal=1 windSum=-1 oppVal=0 oppSum=-1
-SkOpAngle::dumpOne [5/9] next=1/3 sect=31/31 s=0.99537037 [18] e=1 [10] sgn=-1 windVal=1 windSum=-1 oppVal=0 oppSum=0 done operand
-SkOpAngle::dumpOne [1/3] next=2/4 sect=15/15 s=1 [2] e=0.00462962963 [17] sgn=1 windVal=1 windSum=-1 oppVal=1 oppSum=-1
-SkOpSegment::activeOp id=5 t=0.99537037 tEnd=1 op=sect miFrom=0 miTo=0 suFrom=1 suTo=0 result=0
-SkOpSegment::activeOp id=1 t=1 tEnd=0.00462962963 op=sect miFrom=0 miTo=1 suFrom=0 suTo=1 result=1
-SkOpSegment::findNextOp chase.append segment=1 span=17 windSum=-1
-SkOpSegment::markDone id=2 (1075,0 1075,242) t=0 [3] (1075,0) tEnd=1 newWindSum=-1 newOppSum=-1 oppSum=-1 windSum=-1 windValue=1 oppValue=0
-SkOpSegment::findNextOp from:[2] to:[1] start=90365736 end=90368360
-bridgeOp current id=2 from=(1075,242) to=(1075,0)
-path.moveTo(2.22044605e-14,242);
-path.lineTo(1075,242);
-SkOpSegment::findNextOp
-SkOpAngle::dumpOne [1/2] next=1/1 sect=31/31 s=0.00462962963 [17] e=1 [2] sgn=-1 windVal=1 windSum=-1 oppVal=1 oppSum=-1
-SkOpAngle::dumpOne [1/1] next=8/12 sect=15/15 s=0.00462962963 [17] e=0 [1] sgn=1 windVal=1 windSum=-1 oppVal=0 oppSum=0 done
-SkOpAngle::dumpOne [8/12] next=1/2 sect=23/23 s=1 [16] e=0 [15] sgn=1 windVal=1 windSum=-1 oppVal=0 oppSum=-1 operand
-SkOpSegment::activeOp id=1 t=0.00462962963 tEnd=0 op=sect miFrom=0 miTo=1 suFrom=0 suTo=0 result=0
-SkOpSegment::activeOp id=8 t=1 tEnd=0 op=sect miFrom=1 miTo=1 suFrom=0 suTo=1 result=1
-SkOpSegment::markDone id=1 (-5,0 1075,0) t=0.00462962963 [17] (-8.8817842e-16,0) tEnd=1 newWindSum=-1 newOppSum=-1 oppSum=-1 windSum=-1 windValue=1 oppValue=1
-SkOpSegment::findNextOp from:[1] to:[8] start=90368192 end=90368048
-bridgeOp current id=1 from=(1075,0) to=(-8.8817842e-16,0)
-path.lineTo(1075,0);
-SkOpSegment::findNextOp
-SkOpAngle::dumpOne [8/11] next=3/8 sect=7/7 s=0 [15] e=1 [16] sgn=-1 windVal=1 windSum=-1 oppVal=0 oppSum=-1 operand
-SkOpAngle::dumpOne [3/8] next=3/7 sect=15/15 s=0.99537037 [20] e=1 [6] sgn=-1 windVal=1 windSum=-1 oppVal=0 oppSum=0 done
-SkOpAngle::dumpOne [3/7] next=8/11 sect=31/31 s=0.99537037 [20] e=0 [5] sgn=1 windVal=1 windSum=-1 oppVal=1 oppSum=-1 done
-SkOpSegment::activeOp id=3 t=0.99537037 tEnd=1 op=sect miFrom=1 miTo=0 suFrom=0 suTo=0 result=0
-SkOpSegment::activeOp id=3 t=0.99537037 tEnd=0 op=sect miFrom=0 miTo=1 suFrom=0 suTo=1 result=1
-SkOpSegment::markDone id=8 (0,242 0,0) t=0 [15] (0,242) tEnd=1 newWindSum=-1 newOppSum=-1 oppSum=-1 windSum=-1 windValue=1 oppValue=0
-SkOpSegment::findNextOp from:[8] to:[3] start=90368840 end=90366336
-bridgeOp current id=8 from=(0,0) to=(0,242)
-path.lineTo(-8.8817842e-16,0);
-path.lineTo(0,242);
-path.close();
+<div id="halbug">
+seg=1 {{{278.653992f, 155.747406f}, {580.15918f, 155.747406f}}}
+seg=2 {{{580.15918f, 155.747406f}, {580.15918f, 593.602051f}}}
+seg=3 {{{580.15918f, 593.602051f}, {278.653992f, 593.602051f}}}
+seg=4 {{{278.653992f, 593.602051f}, {278.653992f, 155.747406f}}}
+op sect
+seg=5 {{{278.657715f, 155.747314f}, {580.238281f, 155.747314f}}}
+seg=6 {{{580.238281f, 155.747314f}, {580.238281f, 594.114014f}}}
+seg=7 {{{580.238281f, 594.114014f}, {278.657715f, 594.114014f}}}
+seg=8 {{{278.657715f, 594.114014f}, {278.657715f, 155.747314f}}}
+debugShowLineIntersection wtTs[0]=0 {{{580.238281,155.747314}, {580.238281,594.114014}}} {{580.238281,155.747314}} wnTs[0]=1 {{{278.657715,155.747314}, {580.238281,155.747314}}}
+debugShowLineIntersection wtTs[0]=1 {{{278.657715,594.114014}, {278.657715,155.747314}}} {{278.657715,155.747314}} wnTs[0]=0 {{{278.657715,155.747314}, {580.238281,155.747314}}}
+debugShowLineIntersection wtTs[0]=0 {{{580.238281,594.114014}, {278.657715,594.114014}}} {{580.238281,594.114014}} wnTs[0]=1 {{{580.238281,155.747314}, {580.238281,594.114014}}}
+debugShowLineIntersection wtTs[0]=0 {{{278.657715,594.114014}, {278.657715,155.747314}}} {{278.657715,594.114014}} wnTs[0]=1 {{{580.238281,594.114014}, {278.657715,594.114014}}}
+debugShowLineIntersection no intersect {{{278.653992,155.747406}, {580.15918,155.747406}}} {{{278.657715,155.747314}, {580.238281,155.747314}}}
+debugShowLineIntersection no intersect {{{580.15918,155.747406}, {580.15918,593.602051}}} {{{278.657715,155.747314}, {580.238281,155.747314}}}
+debugShowLineIntersection wtTs[0]=1.23485256e-05 {{{278.653992,155.747406}, {580.15918,155.747406}}} {{278.657715,155.747406}} wnTs[0]=1 {{{278.657715,594.114014}, {278.657715,155.747314}}}
+SkOpSegment::addT insert t=1.23485256e-05 segID=1 spanID=17
+debugShowLineIntersection wtTs[0]=0.999987651 {{{580.15918,593.602051}, {278.653992,593.602051}}} {{278.657715,593.602051}} wnTs[0]=0.00116789 {{{278.657715,594.114014}, {278.657715,155.747314}}}
+SkOpSegment::addT insert t=0.00116788728 segID=8 spanID=18
+SkOpSegment::addT insert t=0.999987651 segID=3 spanID=19
+debugShowLineIntersection wtTs[0]=0 {{{580.15918,155.747406}, {580.15918,593.602051}}} {{580.15918,155.747406}} wnTs[0]=1 {{{278.653992,155.747406}, {580.15918,155.747406}}}
+debugShowLineIntersection wtTs[0]=1 {{{278.653992,593.602051}, {278.653992,155.747406}}} {{278.653992,155.747406}} wnTs[0]=0 {{{278.653992,155.747406}, {580.15918,155.747406}}}
+debugShowLineIntersection wtTs[0]=0 {{{580.15918,593.602051}, {278.653992,593.602051}}} {{580.15918,593.602051}} wnTs[0]=1 {{{580.15918,155.747406}, {580.15918,593.602051}}}
+debugShowLineIntersection wtTs[0]=0 {{{278.653992,593.602051}, {278.653992,155.747406}}} {{278.653992,593.602051}} wnTs[0]=1 {{{580.15918,593.602051}, {278.653992,593.602051}}}
+-------------------------------------- addExpanded
+SkOpSegment::debugShowActiveSpans id=5 (278.657715,155.747314 580.238281,155.747314) t=0 tEnd=1 windSum=? windValue=1
+SkOpSegment::debugShowActiveSpans id=6 (580.238281,155.747314 580.238281,594.114014) t=0 tEnd=1 windSum=? windValue=1
+SkOpSegment::debugShowActiveSpans id=7 (580.238281,594.114014 278.657715,594.114014) t=0 tEnd=1 windSum=? windValue=1
+SkOpSegment::debugShowActiveSpans id=8 (278.657715,594.114014 278.657715,593.602051) t=0 tEnd=0.00116788728 windSum=? windValue=1
+SkOpSegment::debugShowActiveSpans id=8 (278.657715,593.602051 278.657715,155.747314) t=0.00116788728 tEnd=1 windSum=? windValue=1
+SkOpSegment::debugShowActiveSpans id=1 (278.653992,155.747406 278.657715,155.747406) t=0 tEnd=1.23485256e-05 windSum=? windValue=1
+SkOpSegment::debugShowActiveSpans id=1 (278.657715,155.747406 580.15918,155.747406) t=1.23485256e-05 tEnd=1 windSum=? windValue=1
+SkOpSegment::debugShowActiveSpans id=2 (580.15918,155.747406 580.15918,593.602051) t=0 tEnd=1 windSum=? windValue=1
+SkOpSegment::debugShowActiveSpans id=3 (580.15918,593.602051 278.657715,593.602051) t=0 tEnd=0.999987651 windSum=? windValue=1
+SkOpSegment::debugShowActiveSpans id=3 (278.657715,593.602051 278.653992,593.602051) t=0.999987651 tEnd=1 windSum=? windValue=1
+SkOpSegment::debugShowActiveSpans id=4 (278.653992,593.602051 278.653992,155.747406) t=0 tEnd=1 windSum=? windValue=1
+-------------------------------------- move_multiples
+-------------------------------------- move_nearby
+-------------------------------------- correctEnds
+-------------------------------------- addEndMovedSpans
+-------------------------------------- expand
+-------------------------------------- addExpanded
+-------------------------------------- mark
+-------------------------------------- missing_coincidence
+-------------------------------------- expand
+-------------------------------------- expand
+-------------------------------------- apply
+-------------------------------------- findOverlaps
+-------------------------------------- calc_angles
+SkOpSegment::sortAngles [5] tStart=0 [9]
+SkOpAngle::after [5/1] 31/31 tStart=0 tEnd=1 < [1/5] 15/15 tStart=1.23485256e-05 tEnd=0 < [8/4] 23/23 tStart=1 tEnd=0.00116788728 T 4
+SkOpAngle::afterPart {{{278.657715,155.747406}, {580.238281,155.747406}}} id=5
+SkOpAngle::afterPart {{{278.657715,155.747406}, {278.653992,155.747406}}} id=1
+SkOpAngle::afterPart {{{278.657715,155.747406}, {278.657715,593.602142}}} id=8
+SkOpAngle::after [5/1] 31/31 tStart=0 tEnd=1 < [1/6] 31/31 tStart=1.23485256e-05 tEnd=1 < [1/5] 15/15 tStart=1.23485256e-05 tEnd=0 T 12
+SkOpAngle::afterPart {{{278.657715,155.747406}, {580.238281,155.747406}}} id=5
+SkOpAngle::afterPart {{{278.657715,155.747406}, {580.15918,155.747406}}} id=1
+SkOpAngle::afterPart {{{278.657715,155.747406}, {278.653992,155.747406}}} id=1
+SkOpSegment::sortAngles [8] tStart=0.00116788728 [18]
+SkOpAngle::after [8/2] 23/23 tStart=0.00116788728 tEnd=0 < [3/7] 31/31 tStart=0.999987651 tEnd=0 < [8/3] 7/7 tStart=0.00116788728 tEnd=1 T 4
+SkOpAngle::afterPart {{{278.657715,593.602051}, {278.657715,594.114014}}} id=8
+SkOpAngle::afterPart {{{278.657715,593.602051}, {580.15918,593.602051}}} id=3
+SkOpAngle::afterPart {{{278.657715,593.602051}, {278.657715,155.747314}}} id=8
+SkOpAngle::after [8/2] 23/23 tStart=0.00116788728 tEnd=0 < [3/8] 15/15 tStart=0.999987651 tEnd=1 < [3/7] 31/31 tStart=0.999987651 tEnd=0 F 4
+SkOpAngle::afterPart {{{278.657715,593.602051}, {278.657715,594.114014}}} id=8
+SkOpAngle::afterPart {{{278.657715,593.602051}, {278.653992,593.602051}}} id=3
+SkOpAngle::afterPart {{{278.657715,593.602051}, {580.15918,593.602051}}} id=3
+SkOpAngle::after [3/7] 31/31 tStart=0.999987651 tEnd=0 < [3/8] 15/15 tStart=0.999987651 tEnd=1 < [8/3] 7/7 tStart=0.00116788728 tEnd=1 F 4
+SkOpAngle::afterPart {{{278.657715,593.602051}, {580.15918,593.602051}}} id=3
+SkOpAngle::afterPart {{{278.657715,593.602051}, {278.653992,593.602051}}} id=3
+SkOpAngle::afterPart {{{278.657715,593.602051}, {278.657715,155.747314}}} id=8
+SkOpAngle::after [8/3] 7/7 tStart=0.00116788728 tEnd=1 < [3/8] 15/15 tStart=0.999987651 tEnd=1 < [8/2] 23/23 tStart=0.00116788728 tEnd=0 T 4
+SkOpAngle::afterPart {{{278.657715,593.602051}, {278.657715,155.747314}}} id=8
+SkOpAngle::afterPart {{{278.657715,593.602051}, {278.653992,593.602051}}} id=3
+SkOpAngle::afterPart {{{278.657715,593.602051}, {278.657715,594.114014}}} id=8
+SkOpSegment::sortAngles [8] tStart=1 [16]
+SkOpSegment::sortAngles [1] tStart=1.23485256e-05 [17]
+SkOpSegment::sortAngles [3] tStart=0.999987651 [19]
+SkOpSpan::sortableTop dir=kTop seg=5 t=0.5 pt=(429.447998,155.747314)
+SkOpSpan::sortableTop [0] valid=1 operand=1 span=9 ccw=1 seg=5 {{{278.657715f, 155.747314f}, {580.238281f, 155.747314f}}} t=0.5 pt=(429.447998,155.747314) slope=(301.580566,0)
+SkOpSegment::markWinding id=5 (278.657715,155.747314 580.238281,155.747314) t=0 [9] (278.657715,155.747314) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
+SkOpSegment::markWinding id=6 (580.238281,155.747314 580.238281,594.114014) t=0 [11] (580.238281,155.747314) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
+SkOpSegment::markWinding id=7 (580.238281,594.114014 278.657715,594.114014) t=0 [13] (580.238281,594.114014) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
+SkOpSegment::markWinding id=8 (278.657715,594.114014 278.657715,155.747314) t=0 [15] (278.657715,594.114014) tEnd=0.00116788728 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
+SkOpSegment::markWinding id=5 (278.657715,155.747314 580.238281,155.747314) t=0 [9] (278.657715,155.747314) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
+SkOpSegment::activeOp id=5 t=1 tEnd=0 op=sect miFrom=0 miTo=0 suFrom=0 suTo=1 result=0
+SkOpSegment::markDone id=5 (278.657715,155.747314 580.238281,155.747314) t=0 [9] (278.657715,155.747314) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
+bridgeOp chase.append id=5 windSum=-1
+SkOpSpan::sortableTop dir=kTop seg=1 t=0.500006174 pt=(429.408447,155.747406)
+SkOpSpan::sortableTop [0] valid=0 operand=1 span=9 ccw=0 seg=5 {{{278.657715f, 155.747314f}, {580.238281f, 155.747314f}}} t=0.499868855 pt=(429.408447,155.747314) slope=(0,0)
+SkOpSpan::sortableTop [1] valid=1 operand=0 span=17 ccw=1 seg=1 {{{278.653992f, 155.747406f}, {580.15918f, 155.747406f}}} t=0.500006174 pt=(429.408447,155.747406) slope=(301.505188,0)
+SkOpSpan::sortableTop dir=kRight seg=1 t=0.500006174 pt=(429.408447,155.747406)
+SkOpSpan::sortableTop [0] valid=1 operand=1 span=11 ccw=1 seg=6 {{{580.238281f, 155.747314f}, {580.238281f, 594.114014f}}} t=2.08849656e-07 pt=(580.238281,155.747406) slope=(0,438.366699)
+SkOpSpan::sortableTop [1] valid=0 operand=0 span=3 ccw=0 seg=2 {{{580.15918f, 155.747406f}, {580.15918f, 593.602051f}}} t=0 pt=(580.15918,155.747406) slope=(0,0)
+SkOpSpan::sortableTop [2] valid=1 operand=0 span=17 ccw=0 seg=1 {{{278.653992f, 155.747406f}, {580.15918f, 155.747406f}}} t=0.500006174 pt=(429.408447,155.747406) slope=(301.505188,0)
+SkOpSpan::sortableTop dir=kTop seg=1 t=0.250009261 pt=(354.033081,155.747406)
+SkOpSpan::sortableTop [0] valid=0 operand=1 span=9 ccw=0 seg=5 {{{278.657715f, 155.747314f}, {580.238281f, 155.747314f}}} t=0.249934428 pt=(354.033081,155.747314) slope=(0,0)
+SkOpSpan::sortableTop [1] valid=1 operand=0 span=17 ccw=1 seg=1 {{{278.653992f, 155.747406f}, {580.15918f, 155.747406f}}} t=0.250009261 pt=(354.033081,155.747406) slope=(301.505188,0)
+SkOpSpan::sortableTop dir=kRight seg=1 t=0.250009261 pt=(354.033081,155.747406)
+SkOpSpan::sortableTop [0] valid=1 operand=1 span=11 ccw=1 seg=6 {{{580.238281f, 155.747314f}, {580.238281f, 594.114014f}}} t=2.08849656e-07 pt=(580.238281,155.747406) slope=(0,438.366699)
+SkOpSpan::sortableTop [1] valid=0 operand=0 span=3 ccw=0 seg=2 {{{580.15918f, 155.747406f}, {580.15918f, 593.602051f}}} t=0 pt=(580.15918,155.747406) slope=(0,0)
+SkOpSpan::sortableTop [2] valid=1 operand=0 span=17 ccw=0 seg=1 {{{278.653992f, 155.747406f}, {580.15918f, 155.747406f}}} t=0.250009261 pt=(354.033081,155.747406) slope=(301.505188,0)
+SkOpSpan::sortableTop dir=kTop seg=1 t=0.375007718 pt=(391.720764,155.747406)
+SkOpSpan::sortableTop [0] valid=0 operand=1 span=9 ccw=0 seg=5 {{{278.657715f, 155.747314f}, {580.238281f, 155.747314f}}} t=0.374901641 pt=(391.720764,155.747314) slope=(0,0)
+SkOpSpan::sortableTop [1] valid=1 operand=0 span=17 ccw=1 seg=1 {{{278.653992f, 155.747406f}, {580.15918f, 155.747406f}}} t=0.375007718 pt=(391.720764,155.747406) slope=(301.505188,0)
+SkOpSpan::sortableTop dir=kRight seg=1 t=0.375007718 pt=(391.720764,155.747406)
+SkOpSpan::sortableTop [0] valid=1 operand=1 span=11 ccw=1 seg=6 {{{580.238281f, 155.747314f}, {580.238281f, 594.114014f}}} t=2.08849656e-07 pt=(580.238281,155.747406) slope=(0,438.366699)
+SkOpSpan::sortableTop [1] valid=0 operand=0 span=3 ccw=0 seg=2 {{{580.15918f, 155.747406f}, {580.15918f, 593.602051f}}} t=0 pt=(580.15918,155.747406) slope=(0,0)
+SkOpSpan::sortableTop [2] valid=1 operand=0 span=17 ccw=0 seg=1 {{{278.653992f, 155.747406f}, {580.15918f, 155.747406f}}} t=0.375007718 pt=(391.720764,155.747406) slope=(301.505188,0)
+SkOpSpan::sortableTop dir=kTop seg=1 t=0.625004631 pt=(467.09613,155.747406)
+SkOpSpan::sortableTop [0] valid=0 operand=1 span=9 ccw=0 seg=5 {{{278.657715f, 155.747314f}, {580.238281f, 155.747314f}}} t=0.624836069 pt=(467.09613,155.747314) slope=(0,0)
+SkOpSpan::sortableTop [1] valid=1 operand=0 span=17 ccw=1 seg=1 {{{278.653992f, 155.747406f}, {580.15918f, 155.747406f}}} t=0.625004631 pt=(467.09613,155.747406) slope=(301.505188,0)
+SkOpSpan::sortableTop dir=kRight seg=1 t=0.625004631 pt=(467.09613,155.747406)
+SkOpSpan::sortableTop [0] valid=1 operand=1 span=11 ccw=1 seg=6 {{{580.238281f, 155.747314f}, {580.238281f, 594.114014f}}} t=2.08849656e-07 pt=(580.238281,155.747406) slope=(0,438.366699)
+SkOpSpan::sortableTop [1] valid=0 operand=0 span=3 ccw=0 seg=2 {{{580.15918f, 155.747406f}, {580.15918f, 593.602051f}}} t=0 pt=(580.15918,155.747406) slope=(0,0)
+SkOpSpan::sortableTop [2] valid=1 operand=0 span=17 ccw=0 seg=1 {{{278.653992f, 155.747406f}, {580.15918f, 155.747406f}}} t=0.625004631 pt=(467.09613,155.747406) slope=(301.505188,0)
+SkOpSpan::sortableTop dir=kTop seg=1 t=0.437506946 pt=(410.564606,155.747406)
+SkOpSpan::sortableTop [0] valid=0 operand=1 span=9 ccw=0 seg=5 {{{278.657715f, 155.747314f}, {580.238281f, 155.747314f}}} t=0.437385248 pt=(410.564606,155.747314) slope=(0,0)
+SkOpSpan::sortableTop [1] valid=1 operand=0 span=17 ccw=1 seg=1 {{{278.653992f, 155.747406f}, {580.15918f, 155.747406f}}} t=0.437506946 pt=(410.564606,155.747406) slope=(301.505188,0)
+SkOpSpan::sortableTop dir=kRight seg=1 t=0.437506946 pt=(410.564606,155.747406)
+SkOpSpan::sortableTop [0] valid=1 operand=1 span=11 ccw=1 seg=6 {{{580.238281f, 155.747314f}, {580.238281f, 594.114014f}}} t=2.08849656e-07 pt=(580.238281,155.747406) slope=(0,438.366699)
+SkOpSpan::sortableTop [1] valid=0 operand=0 span=3 ccw=0 seg=2 {{{580.15918f, 155.747406f}, {580.15918f, 593.602051f}}} t=0 pt=(580.15918,155.747406) slope=(0,0)
+SkOpSpan::sortableTop [2] valid=1 operand=0 span=17 ccw=0 seg=1 {{{278.653992f, 155.747406f}, {580.15918f, 155.747406f}}} t=0.437506946 pt=(410.564606,155.747406) slope=(301.505188,0)
+SkOpSpan::sortableTop dir=kTop seg=1 t=6.1742628e-06 pt=(278.655853,155.747406)
+SkOpSpan::sortableTop [0] valid=1 operand=0 span=1 ccw=1 seg=1 {{{278.653992f, 155.747406f}, {580.15918f, 155.747406f}}} t=6.1742628e-06 pt=(278.655853,155.747406) slope=(301.505188,0)
+SkOpSegment::markWinding id=1 (278.653992,155.747406 580.15918,155.747406) t=0 [1] (278.653992,155.747406) tEnd=1.23485256e-05 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
+SkOpSegment::markWinding id=1 (278.653992,155.747406 580.15918,155.747406) t=0 [1] (278.653992,155.747406) tEnd=1.23485256e-05 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
+SkOpSegment::markWinding id=4 (278.653992,593.602051 278.653992,155.747406) t=0 [7] (278.653992,593.602051) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
+SkOpSegment::markWinding id=3 (580.15918,593.602051 278.653992,593.602051) t=0.999987651 [19] (278.657715,593.602051) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=? windSum=? windValue=1 oppValue=0
+SkOpSpan::sortableTop dir=kLeft seg=8 t=0.500583944 pt=(278.657715,374.674683)
+SkOpSpan::sortableTop [0] valid=1 operand=0 span=7 ccw=1 seg=4 {{{278.653992f, 593.602051f}, {278.653992f, 155.747406f}}} t=0.500000105 pt=(278.653992,374.674683) slope=(0,-437.854645)
+SkOpSpan::sortableTop [1] valid=1 operand=1 span=18 ccw=1 seg=8 {{{278.657715f, 594.114014f}, {278.657715f, 155.747314f}}} t=0.500583944 pt=(278.657715,374.674683) slope=(0,-438.366699)
+SkOpSegment::markWinding id=8 (278.657715,594.114014 278.657715,155.747314) t=0.00116788728 [18] (278.657715,593.602051) tEnd=1 newWindSum=-1 newOppSum=-1 oppSum=-1 windSum=-1 windValue=1 oppValue=0
+SkOpSegment::markWinding id=8 (278.657715,594.114014 278.657715,155.747314) t=0.00116788728 [18] (278.657715,593.602051) tEnd=1 newWindSum=-1 newOppSum=-1 oppSum=-1 windSum=-1 windValue=1 oppValue=0
+SkOpSegment::debugShowActiveSpans id=6 (580.238281,155.747314 580.238281,594.114014) t=0 tEnd=1 windSum=-1 oppSum=0 windValue=1 oppValue=0
+SkOpSegment::debugShowActiveSpans id=7 (580.238281,594.114014 278.657715,594.114014) t=0 tEnd=1 windSum=-1 oppSum=0 windValue=1 oppValue=0
+SkOpSegment::debugShowActiveSpans id=8 (278.657715,594.114014 278.657715,593.602051) t=0 tEnd=0.00116788728 windSum=-1 oppSum=0 windValue=1 oppValue=0
+SkOpSegment::debugShowActiveSpans id=8 (278.657715,593.602051 278.657715,155.747314) t=0.00116788728 tEnd=1 windSum=-1 oppSum=-1 windValue=1 oppValue=0
+SkOpSegment::debugShowActiveSpans id=1 (278.653992,155.747406 278.657715,155.747406) t=0 tEnd=1.23485256e-05 windSum=-1 oppSum=0 windValue=1 oppValue=0
+SkOpSegment::debugShowActiveSpans id=1 (278.657715,155.747406 580.15918,155.747406) t=1.23485256e-05 tEnd=1 windSum=? windValue=1
+SkOpSegment::debugShowActiveSpans id=2 (580.15918,155.747406 580.15918,593.602051) t=0 tEnd=1 windSum=? windValue=1
+SkOpSegment::debugShowActiveSpans id=3 (580.15918,593.602051 278.657715,593.602051) t=0 tEnd=0.999987651 windSum=? windValue=1
+SkOpSegment::debugShowActiveSpans id=3 (278.657715,593.602051 278.653992,593.602051) t=0.999987651 tEnd=1 windSum=-1 oppSum=0 windValue=1 oppValue=0
+SkOpSegment::debugShowActiveSpans id=4 (278.653992,593.602051 278.653992,155.747406) t=0 tEnd=1 windSum=-1 oppSum=0 windValue=1 oppValue=0
+SkOpSegment::activeOp id=1 t=1.23485256e-05 tEnd=0 op=sect miFrom=0 miTo=1 suFrom=0 suTo=0 result=0
+SkOpSegment::markDone id=1 (278.653992,155.747406 580.15918,155.747406) t=0 [1] (278.653992,155.747406) tEnd=1.23485256e-05 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
+SkOpSegment::markDone id=4 (278.653992,593.602051 278.653992,155.747406) t=0 [7] (278.653992,593.602051) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
+SkOpSegment::markDone id=3 (580.15918,593.602051 278.653992,593.602051) t=0.999987651 [19] (278.657715,593.602051) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
+bridgeOp chase.append id=3 windSum=-1
+SkOpSegment::debugShowActiveSpans id=6 (580.238281,155.747314 580.238281,594.114014) t=0 tEnd=1 windSum=-1 oppSum=0 windValue=1 oppValue=0
+SkOpSegment::debugShowActiveSpans id=7 (580.238281,594.114014 278.657715,594.114014) t=0 tEnd=1 windSum=-1 oppSum=0 windValue=1 oppValue=0
+SkOpSegment::debugShowActiveSpans id=8 (278.657715,594.114014 278.657715,593.602051) t=0 tEnd=0.00116788728 windSum=-1 oppSum=0 windValue=1 oppValue=0
+SkOpSegment::debugShowActiveSpans id=8 (278.657715,593.602051 278.657715,155.747314) t=0.00116788728 tEnd=1 windSum=-1 oppSum=-1 windValue=1 oppValue=0
+SkOpSegment::debugShowActiveSpans id=1 (278.657715,155.747406 580.15918,155.747406) t=1.23485256e-05 tEnd=1 windSum=? windValue=1
+SkOpSegment::debugShowActiveSpans id=2 (580.15918,155.747406 580.15918,593.602051) t=0 tEnd=1 windSum=? windValue=1
+SkOpSegment::debugShowActiveSpans id=3 (580.15918,593.602051 278.657715,593.602051) t=0 tEnd=0.999987651 windSum=? windValue=1
+SkOpSegment::activeOp id=8 t=0.00116788728 tEnd=1 op=sect miFrom=1 miTo=1 suFrom=1 suTo=0 result=1
+SkOpSegment::findNextOp
+SkOpAngle::dumpOne [8/4] next=5/1 sect=23/23 s=1 [16] e=0.00116788728 [18] sgn=1 windVal=1 windSum=-1 oppVal=0 oppSum=-1 operand
+SkOpAngle::dumpOne [5/1] next=1/6 sect=31/31 s=0 [9] e=1 [10] sgn=-1 windVal=1 windSum=-1 oppVal=0 oppSum=0 done unorderable operand
+SkOpAngle::dumpOne [1/6] next=1/5 sect=31/31 s=1.23485256e-05 [17] e=1 [2] sgn=-1 windVal=1 windSum=? unorderable
+SkOpAngle::dumpOne [1/5] next=8/4 sect=15/15 s=1.23485256e-05 [17] e=0 [1] sgn=1 windVal=1 windSum=-1 oppVal=0 oppSum=0 done
+SkOpSegment::activeOp id=5 t=0 tEnd=1 op=sect miFrom=1 miTo=1 suFrom=1 suTo=0 result=1
+SkOpSegment::activeOp id=1 t=1.23485256e-05 tEnd=1 op=sect miFrom=1 miTo=0 suFrom=0 suTo=0 result=0
+SkOpSegment::markDone id=1 (278.653992,155.747406 580.15918,155.747406) t=1.23485256e-05 [17] (278.657715,155.747406) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0
+SkOpSegment::markDone id=2 (580.15918,155.747406 580.15918,593.602051) t=0 [3] (580.15918,155.747406) tEnd=1 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0
+SkOpSegment::markDone id=3 (580.15918,593.602051 278.653992,593.602051) t=0 [5] (580.15918,593.602051) tEnd=0.999987651 newWindSum=? newOppSum=? oppSum=? windSum=? windValue=1 oppValue=0
+SkOpSegment::activeOp id=1 t=1.23485256e-05 tEnd=0 op=sect miFrom=0 miTo=1 suFrom=0 suTo=0 result=0
+SkOpSegment::markDone id=8 (278.657715,594.114014 278.657715,155.747314) t=0.00116788728 [18] (278.657715,593.602051) tEnd=1 newWindSum=-1 newOppSum=-1 oppSum=-1 windSum=-1 windValue=1 oppValue=0
+SkOpSegment::findNextOp from:[8] to:[5] start=1653597136 end=1653597280
+bridgeOp current id=8 from=(278.657715,593.602051) to=(278.657715,155.747314)
+path.moveTo(278.657715,593.602051);
+path.lineTo(278.657715,155.747314);
+SkOpSegment::debugShowActiveSpans id=6 (580.238281,155.747314 580.238281,594.114014) t=0 tEnd=1 windSum=-1 oppSum=0 windValue=1 oppValue=0
+SkOpSegment::debugShowActiveSpans id=7 (580.238281,594.114014 278.657715,594.114014) t=0 tEnd=1 windSum=-1 oppSum=0 windValue=1 oppValue=0
+SkOpSegment::debugShowActiveSpans id=8 (278.657715,594.114014 278.657715,593.602051) t=0 tEnd=0.00116788728 windSum=-1 oppSum=0 windValue=1 oppValue=0
+SkOpSegment::activeOp id=8 t=0.00116788728 tEnd=0 op=sect miFrom=0 miTo=0 suFrom=0 suTo=1 result=0
+SkOpSegment::markDone id=8 (278.657715,594.114014 278.657715,155.747314) t=0 [15] (278.657715,594.114014) tEnd=0.00116788728 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
+SkOpSegment::markDone id=7 (580.238281,594.114014 278.657715,594.114014) t=0 [13] (580.238281,594.114014) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
+SkOpSegment::markDone id=6 (580.238281,155.747314 580.238281,594.114014) t=0 [11] (580.238281,155.747314) tEnd=1 newWindSum=-1 newOppSum=0 oppSum=0 windSum=-1 windValue=1 oppValue=0
</div>
</div>
@@ -217,7 +190,7 @@ path.close();
<script type="text/javascript">
var testDivs = [
- android1,
+ halbug,
];
var decimal_places = 3; // make this 3 to show more precision
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-01 01:17:03 +0000