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authorGravatar caryclark@google.com <caryclark@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>2013-10-02 14:49:34 +0000
committerGravatar caryclark@google.com <caryclark@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81>2013-10-02 14:49:34 +0000
commit7eaa53d8f7e48fd17d02b5e3bd91f90e9c1899ef (patch)
tree057de94d997d99e897c68157f7444fbca687ebf9
parent77af6805e5faea1e2a5c0220098aec9082f3a6e5 (diff)
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
-rw-r--r--gyp/pathops_unittest.gyp1
-rw-r--r--gyp/pathops_unittest.gypi1
-rw-r--r--src/pathops/SkAddIntersections.cpp23
-rw-r--r--src/pathops/SkDCubicIntersection.cpp166
-rw-r--r--src/pathops/SkDCubicLineIntersection.cpp18
-rw-r--r--src/pathops/SkDLineIntersection.cpp115
-rw-r--r--src/pathops/SkDQuadImplicit.cpp2
-rw-r--r--src/pathops/SkDQuadIntersection.cpp63
-rw-r--r--src/pathops/SkDQuadLineIntersection.cpp1
-rw-r--r--src/pathops/SkIntersectionHelper.h11
-rw-r--r--src/pathops/SkIntersections.cpp9
-rw-r--r--src/pathops/SkIntersections.h29
-rw-r--r--src/pathops/SkOpAngle.cpp24
-rw-r--r--src/pathops/SkOpContour.cpp92
-rw-r--r--src/pathops/SkOpContour.h7
-rw-r--r--src/pathops/SkOpSegment.cpp141
-rw-r--r--src/pathops/SkOpSegment.h7
-rw-r--r--src/pathops/SkPathOpsCommon.cpp8
-rw-r--r--src/pathops/SkPathOpsCubic.cpp10
-rw-r--r--src/pathops/SkPathOpsDebug.cpp25
-rw-r--r--src/pathops/SkPathOpsDebug.h7
-rw-r--r--src/pathops/SkPathOpsLine.cpp4
-rw-r--r--src/pathops/SkPathOpsOp.cpp2
-rw-r--r--src/pathops/SkPathOpsPoint.h53
-rw-r--r--src/pathops/SkPathOpsQuad.cpp4
-rw-r--r--src/pathops/SkPathOpsTypes.cpp47
-rw-r--r--src/pathops/SkPathOpsTypes.h11
-rw-r--r--src/pathops/SkPathWriter.cpp2
-rw-r--r--src/pathops/SkQuarticRoot.cpp2
-rw-r--r--tests/PathOpsCubicIntersectionTest.cpp55
-rw-r--r--tests/PathOpsCubicIntersectionTestData.cpp4
-rw-r--r--tests/PathOpsCubicLineIntersectionTest.cpp6
-rw-r--r--tests/PathOpsCubicQuadIntersectionTest.cpp13
-rw-r--r--tests/PathOpsCubicReduceOrderTest.cpp5
-rw-r--r--tests/PathOpsExtendedTest.cpp41
-rw-r--r--tests/PathOpsLineIntersectionTest.cpp49
-rw-r--r--tests/PathOpsOpTest.cpp796
-rw-r--r--tests/PathOpsQuadIntersectionTest.cpp10
-rw-r--r--tests/PathOpsQuadIntersectionTestData.cpp8
-rw-r--r--tests/PathOpsQuadLineIntersectionTest.cpp4
-rw-r--r--tests/PathOpsSimplifyTest.cpp17
-rwxr-xr-x[-rw-r--r--]tests/PathOpsSkpClipTest.cpp217
-rwxr-xr-xtests/PathOpsSkpTest.cpp703
-rw-r--r--tests/PathOpsThreadedCommon.h4
44 files changed, 2475 insertions, 342 deletions
diff --git a/gyp/pathops_unittest.gyp b/gyp/pathops_unittest.gyp
index c7c32ef2c9..ea4e5b8410 100644
--- a/gyp/pathops_unittest.gyp
+++ b/gyp/pathops_unittest.gyp
@@ -22,6 +22,7 @@
'pathops_unittest.gypi',
],
'sources': [
+ '../tests/PathOpsSkpClipTest.cpp',
'../tests/Test.cpp',
'../tests/skia_test.cpp',
'../tests/Test.h',
diff --git a/gyp/pathops_unittest.gypi b/gyp/pathops_unittest.gypi
index dfbc89c636..e9f40d6406 100644
--- a/gyp/pathops_unittest.gypi
+++ b/gyp/pathops_unittest.gypi
@@ -35,6 +35,7 @@
'../tests/PathOpsSimplifyRectThreadedTest.cpp',
'../tests/PathOpsSimplifyTest.cpp',
'../tests/PathOpsSimplifyTrianglesThreadedTest.cpp',
+ '../tests/PathOpsSkpTest.cpp',
'../tests/PathOpsTestCommon.cpp',
'../tests/PathOpsThreadedCommon.cpp',
'../tests/PathOpsCubicIntersectionTestData.h',
diff --git a/src/pathops/SkAddIntersections.cpp b/src/pathops/SkAddIntersections.cpp
index 05079845fe..5fa80ec506 100644
--- a/src/pathops/SkAddIntersections.cpp
+++ b/src/pathops/SkAddIntersections.cpp
@@ -363,15 +363,20 @@ bool AddIntersectTs(SkOpContour* test, SkOpContour* next) {
if (pts == 2) {
if (wn.segmentType() <= SkIntersectionHelper::kLine_Segment
&& wt.segmentType() <= SkIntersectionHelper::kLine_Segment) {
- wt.addCoincident(wn, ts, swap);
- continue;
- }
- if (wn.segmentType() >= SkIntersectionHelper::kQuad_Segment
+ if (wt.addCoincident(wn, ts, swap)) {
+ continue;
+ }
+ ts.cleanUpCoincidence(); // prefer (t == 0 or t == 1)
+ pts = 1;
+ } else if (wn.segmentType() >= SkIntersectionHelper::kQuad_Segment
&& wt.segmentType() >= SkIntersectionHelper::kQuad_Segment
&& ts.isCoincident(0)) {
SkASSERT(ts.coincidentUsed() == 2);
- wt.addCoincident(wn, ts, swap);
- continue;
+ if (wt.addCoincident(wn, ts, swap)) {
+ continue;
+ }
+ ts.cleanUpCoincidence(); // prefer (t == 0 or t == 1)
+ pts = 1;
}
}
if (pts >= 2) {
@@ -380,7 +385,11 @@ bool AddIntersectTs(SkOpContour* test, SkOpContour* next) {
const SkDPoint& next = ts.pt(pt + 1);
if (wt.isNear(ts[swap][pt], ts[swap][pt + 1], point, next)
&& wn.isNear(ts[!swap][pt], ts[!swap][pt + 1], point, next)) {
- wt.addPartialCoincident(wn, ts, pt, swap);
+ if (!wt.addPartialCoincident(wn, ts, pt, swap)) {
+ // remove extra point if two map to same float values
+ ts.cleanUpCoincidence(); // prefer (t == 0 or t == 1)
+ pts = 1;
+ }
}
}
}
diff --git a/src/pathops/SkDCubicIntersection.cpp b/src/pathops/SkDCubicIntersection.cpp
index 63d434f2fa..ce2344841b 100644
--- a/src/pathops/SkDCubicIntersection.cpp
+++ b/src/pathops/SkDCubicIntersection.cpp
@@ -15,8 +15,8 @@
#include "SkTSort.h"
#if ONE_OFF_DEBUG
-static const double tLimits1[2][2] = {{0.388600450, 0.388600452}, {0.245852802, 0.245852804}};
-static const double tLimits2[2][2] = {{-0.865211397, -0.865215212}, {-0.865207696, -0.865208078}};
+static const double tLimits1[2][2] = {{0.3, 0.4}, {0.8, 0.9}};
+static const double tLimits2[2][2] = {{-0.8, -0.9}, {-0.8, -0.9}};
#endif
#define DEBUG_QUAD_PART ONE_OFF_DEBUG && 1
@@ -124,7 +124,8 @@ static void intersect(const SkDCubic& cubic1, double t1s, double t1e, const SkDC
SkDPoint p1 = cubic1.ptAtT(to1);
SkDPoint p2 = cubic2.ptAtT(to2);
if (p1.approximatelyEqual(p2)) {
- SkASSERT(!locals.isCoincident(tIdx));
+ // FIXME: local edge may be coincident -- experiment with not propagating coincidence to caller
+// SkASSERT(!locals.isCoincident(tIdx));
if (&cubic1 != &cubic2 || !approximately_equal(to1, to2)) {
if (i.swapped()) { // FIXME: insert should respect swap
i.insert(to2, to1, p1);
@@ -249,39 +250,70 @@ static void intersect(const SkDCubic& cubic1, double t1s, double t1e, const SkDC
i.downDepth();
}
+ // if two ends intersect, check middle for coincidence
+bool SkIntersections::cubicCheckCoincidence(const SkDCubic& c1, const SkDCubic& c2) {
+ if (fUsed < 2) {
+ return false;
+ }
+ int last = fUsed - 1;
+ double tRange1 = fT[0][last] - fT[0][0];
+ double tRange2 = fT[1][last] - fT[1][0];
+ for (int index = 1; index < 5; ++index) {
+ double testT1 = fT[0][0] + tRange1 * index / 5;
+ double testT2 = fT[1][0] + tRange2 * index / 5;
+ SkDPoint testPt1 = c1.ptAtT(testT1);
+ SkDPoint testPt2 = c2.ptAtT(testT2);
+ if (!testPt1.approximatelyEqual(testPt2)) {
+ return false;
+ }
+ }
+ if (fUsed > 2) {
+ fPt[1] = fPt[last];
+ fT[0][1] = fT[0][last];
+ fT[1][1] = fT[1][last];
+ fUsed = 2;
+ }
+ fIsCoincident[0] = fIsCoincident[1] = 0x03;
+ return true;
+}
+
#define LINE_FRACTION 0.1
// intersect the end of the cubic with the other. Try lines from the end to control and opposite
// end to determine range of t on opposite cubic.
-static void intersectEnd(const SkDCubic& cubic1, bool start, const SkDCubic& cubic2,
- const SkDRect& bounds2, bool selfIntersect, SkIntersections& i) {
- SkDLine line;
+bool SkIntersections::cubicExactEnd(const SkDCubic& cubic1, bool start, const SkDCubic& cubic2) {
int t1Index = start ? 0 : 3;
- bool swap = i.swapped();
double testT = (double) !start;
+ bool swap = swapped();
// quad/quad at this point checks to see if exact matches have already been found
// cubic/cubic can't reject so easily since cubics can intersect same point more than once
- if (!selfIntersect) {
- SkDLine tmpLine;
- tmpLine[0] = tmpLine[1] = cubic2[t1Index];
- tmpLine[1].fX += cubic2[2 - start].fY - cubic2[t1Index].fY;
- tmpLine[1].fY -= cubic2[2 - start].fX - cubic2[t1Index].fX;
- SkIntersections impTs;
- impTs.intersectRay(cubic1, tmpLine);
- for (int index = 0; index < impTs.used(); ++index) {
- SkDPoint realPt = impTs.pt(index);
- if (!tmpLine[0].approximatelyEqualHalf(realPt)) {
- continue;
- }
- if (swap) {
- i.insert(testT, impTs[0][index], tmpLine[0]);
- } else {
- i.insert(impTs[0][index], testT, tmpLine[0]);
- }
- return;
+ SkDLine tmpLine;
+ tmpLine[0] = tmpLine[1] = cubic2[t1Index];
+ tmpLine[1].fX += cubic2[2 - start].fY - cubic2[t1Index].fY;
+ tmpLine[1].fY -= cubic2[2 - start].fX - cubic2[t1Index].fX;
+ SkIntersections impTs;
+ impTs.intersectRay(cubic1, tmpLine);
+ for (int index = 0; index < impTs.used(); ++index) {
+ SkDPoint realPt = impTs.pt(index);
+ if (!tmpLine[0].approximatelyEqual(realPt)) {
+ continue;
+ }
+ if (swap) {
+ insert(testT, impTs[0][index], tmpLine[0]);
+ } else {
+ insert(impTs[0][index], testT, tmpLine[0]);
}
+ return true;
}
- // don't bother if the two cubics are connnected
+ return false;
+}
+
+void SkIntersections::cubicNearEnd(const SkDCubic& cubic1, bool start, const SkDCubic& cubic2,
+ const SkDRect& bounds2) {
+ SkDLine line;
+ int t1Index = start ? 0 : 3;
+ double testT = (double) !start;
+ // don't bother if the two cubics are connnected
static const int kPointsInCubic = 4; // FIXME: move to DCubic, replace '4' with this
static const int kMaxLineCubicIntersections = 3;
SkSTArray<(kMaxLineCubicIntersections - 1) * kMaxLineCubicIntersections, double, true> tVals;
@@ -310,10 +342,10 @@ static void intersectEnd(const SkDCubic& cubic1, bool start, const SkDCubic& cub
continue;
}
if (local.pt(idx2).approximatelyEqual(line[0])) {
- if (i.swapped()) { // FIXME: insert should respect swap
- i.insert(foundT, testT, line[0]);
+ if (swapped()) { // FIXME: insert should respect swap
+ insert(foundT, testT, line[0]);
} else {
- i.insert(testT, foundT, line[0]);
+ insert(testT, foundT, line[0]);
}
} else {
tVals.push_back(foundT);
@@ -334,12 +366,12 @@ static void intersectEnd(const SkDCubic& cubic1, bool start, const SkDCubic& cub
}
double tMin2 = SkTMax(tVals[tIdx] - LINE_FRACTION, 0.0);
double tMax2 = SkTMin(tVals[tLast] + LINE_FRACTION, 1.0);
- int lastUsed = i.used();
- intersect(cubic1, tMin1, tMax1, cubic2, tMin2, tMax2, 1, i);
- if (lastUsed == i.used()) {
+ int lastUsed = used();
+ ::intersect(cubic1, tMin1, tMax1, cubic2, tMin2, tMax2, 1, *this);
+ if (lastUsed == used()) {
tMin2 = SkTMax(tVals[tIdx] - (1.0 / SkDCubic::gPrecisionUnit), 0.0);
tMax2 = SkTMin(tVals[tLast] + (1.0 / SkDCubic::gPrecisionUnit), 1.0);
- intersect(cubic1, tMin1, tMax1, cubic2, tMin2, tMax2, 1, i);
+ ::intersect(cubic1, tMin1, tMax1, cubic2, tMin2, tMax2, 1, *this);
}
tIdx = tLast + 1;
} while (tIdx < tVals.count());
@@ -404,15 +436,19 @@ tryNextHalfPlane:
}
int SkIntersections::intersect(const SkDCubic& c1, const SkDCubic& c2) {
+ if (fMax == 0) {
+ fMax = 9;
+ }
bool selfIntersect = &c1 == &c2;
if (selfIntersect) {
- if (c1[0].approximatelyEqualHalf(c1[3])) {
+ if (c1[0].approximatelyEqual(c1[3])) {
insert(0, 1, c1[0]);
+ return fUsed;
}
} else {
for (int i1 = 0; i1 < 4; i1 += 3) {
for (int i2 = 0; i2 < 4; i2 += 3) {
- if (c1[i1].approximatelyEqualHalf(c2[i2])) {
+ if (c1[i1].approximatelyEqual(c2[i2])) {
insert(i1 >> 1, i2 >> 1, c1[i1]);
}
}
@@ -429,47 +465,47 @@ int SkIntersections::intersect(const SkDCubic& c1, const SkDCubic& c2) {
}
// quad/quad does linear test here -- cubic does not
// cubics which are really lines should have been detected in reduce step earlier
- SkDRect c1Bounds, c2Bounds;
- // FIXME: pass in cached bounds from caller
- c1Bounds.setBounds(c1); // OPTIMIZE use setRawBounds ?
- c2Bounds.setBounds(c2);
- intersectEnd(c1, false, c2, c2Bounds, selfIntersect, *this);
- intersectEnd(c1, true, c2, c2Bounds, selfIntersect, *this);
+ int exactEndBits = 0;
if (selfIntersect) {
if (fUsed) {
return fUsed;
}
} else {
+ exactEndBits |= cubicExactEnd(c1, false, c2) << 0;
+ exactEndBits |= cubicExactEnd(c1, true, c2) << 1;
swap();
- intersectEnd(c2, false, c1, c1Bounds, false, *this);
- intersectEnd(c2, true, c1, c1Bounds, false, *this);
+ exactEndBits |= cubicExactEnd(c2, false, c1) << 2;
+ exactEndBits |= cubicExactEnd(c2, true, c1) << 3;
swap();
}
- // if two ends intersect, check middle for coincidence
- if (fUsed >= 2) {
+ if (cubicCheckCoincidence(c1, c2)) {
SkASSERT(!selfIntersect);
- int last = fUsed - 1;
- double tRange1 = fT[0][last] - fT[0][0];
- double tRange2 = fT[1][last] - fT[1][0];
- for (int index = 1; index < 5; ++index) {
- double testT1 = fT[0][0] + tRange1 * index / 5;
- double testT2 = fT[1][0] + tRange2 * index / 5;
- SkDPoint testPt1 = c1.ptAtT(testT1);
- SkDPoint testPt2 = c2.ptAtT(testT2);
- if (!testPt1.approximatelyEqual(testPt2)) {
- goto skipCoincidence;
- }
+ return fUsed;
+ }
+ // FIXME: pass in cached bounds from caller
+ SkDRect c1Bounds, c2Bounds;
+ c1Bounds.setBounds(c1); // OPTIMIZE use setRawBounds ?
+ c2Bounds.setBounds(c2);
+ if (!(exactEndBits & 1)) {
+ cubicNearEnd(c1, false, c2, c2Bounds);
+ }
+ if (!(exactEndBits & 2)) {
+ cubicNearEnd(c1, true, c2, c2Bounds);
+ }
+ if (!selfIntersect) {
+ swap();
+ if (!(exactEndBits & 4)) {
+ cubicNearEnd(c2, false, c1, c1Bounds);
}
- if (fUsed > 2) {
- fPt[1] = fPt[last];
- fT[0][1] = fT[0][last];
- fT[1][1] = fT[1][last];
- fUsed = 2;
+ if (!(exactEndBits & 8)) {
+ cubicNearEnd(c2, true, c1, c1Bounds);
}
- fIsCoincident[0] = fIsCoincident[1] = 0x03;
+ swap();
+ }
+ if (cubicCheckCoincidence(c1, c2)) {
+ SkASSERT(!selfIntersect);
return fUsed;
}
-skipCoincidence:
::intersect(c1, 0, 1, c2, 0, 1, 1, *this);
// If an end point and a second point very close to the end is returned, the second
// point may have been detected because the approximate quads
@@ -501,9 +537,11 @@ skipCoincidence:
}
}
if (match) {
+#if DEBUG_CONCIDENT
if (((match + 1) & match) != 0) {
SkDebugf("%s coincident hole\n", __FUNCTION__);
}
+#endif
// for now, assume that everything from start to finish is coincident
if (fUsed > 2) {
fPt[1] = fPt[last];
@@ -522,6 +560,7 @@ skipCoincidence:
// OPTIMIZATION If this is a common use case, optimize by duplicating
// the intersect 3 loop to avoid the promotion / demotion code
int SkIntersections::intersect(const SkDCubic& cubic, const SkDQuad& quad) {
+ fMax = 6;
SkDCubic up = quad.toCubic();
(void) intersect(cubic, up);
return used();
@@ -535,6 +574,7 @@ describes a method to find the self intersection of a cubic by taking the gradie
form dotted with the normal, and solving for the roots. My math foo is too poor to implement this.*/
int SkIntersections::intersect(const SkDCubic& c) {
+ fMax = 1;
// check to see if x or y end points are the extrema. Are other quick rejects possible?
if (c.endsAreExtremaInXOrY()) {
return false;
diff --git a/src/pathops/SkDCubicLineIntersection.cpp b/src/pathops/SkDCubicLineIntersection.cpp
index 0abb75b394..e9997e45dd 100644
--- a/src/pathops/SkDCubicLineIntersection.cpp
+++ b/src/pathops/SkDCubicLineIntersection.cpp
@@ -86,6 +86,7 @@ public:
, fLine(l)
, fIntersections(i)
, fAllowNear(true) {
+ i->setMax(3);
}
void allowNear(bool allow) {
@@ -122,7 +123,24 @@ public:
SkDebugf("%s pt=(%1.9g,%1.9g) cPt=(%1.9g,%1.9g)\n", __FUNCTION__, pt.fX, pt.fY,
cPt.fX, cPt.fY);
#endif
+ for (int inner = 0; inner < fIntersections->used(); ++inner) {
+ if (fIntersections->pt(inner) != pt) {
+ continue;
+ }
+ double existingCubicT = (*fIntersections)[0][inner];
+ if (cubicT == existingCubicT) {
+ goto skipInsert;
+ }
+ // check if midway on cubic is also same point. If so, discard this
+ double cubicMidT = (existingCubicT + cubicT) / 2;
+ SkDPoint cubicMidPt = fCubic.ptAtT(cubicMidT);
+ if (cubicMidPt.approximatelyEqual(pt)) {
+ goto skipInsert;
+ }
+ }
fIntersections->insert(cubicT, lineT, pt);
+ skipInsert:
+ ;
}
}
return fIntersections->used();
diff --git a/src/pathops/SkDLineIntersection.cpp b/src/pathops/SkDLineIntersection.cpp
index 4b818dcb97..fca0a04d1f 100644
--- a/src/pathops/SkDLineIntersection.cpp
+++ b/src/pathops/SkDLineIntersection.cpp
@@ -26,15 +26,44 @@ SkDPoint SkIntersections::Line(const SkDLine& a, const SkDLine& b) {
return p;
}
-int SkIntersections::computePoints(const SkDLine& line, int used) {
+void SkIntersections::cleanUpCoincidence() {
+ SkASSERT(fUsed == 2);
+ // both t values are good
+ bool startMatch = fT[0][0] == 0 && (fT[1][0] == 0 || fT[1][0] == 1);
+ bool endMatch = fT[0][1] == 1 && (fT[1][1] == 0 || fT[1][1] == 1);
+ if (startMatch || endMatch) {
+ removeOne(startMatch);
+ return;
+ }
+ // either t value is good
+ bool pStartMatch = fT[0][0] == 0 || fT[1][0] == 0 || fT[1][0] == 1;
+ bool pEndMatch = fT[0][1] == 1 || fT[1][1] == 0 || fT[1][1] == 1;
+ removeOne(pStartMatch || !pEndMatch);
+}
+
+void SkIntersections::cleanUpParallelLines(bool parallel) {
+ while (fUsed > 2) {
+ removeOne(1);
+ }
+ if (fUsed == 2 && !parallel) {
+ bool startMatch = fT[0][0] == 0 || fT[1][0] == 0 || fT[1][0] == 1;
+ bool endMatch = fT[0][1] == 1 || fT[1][1] == 0 || fT[1][1] == 1;
+ if ((!startMatch && !endMatch) || approximately_equal(fT[0][0], fT[0][1])) {
+ SkASSERT(startMatch || endMatch);
+ removeOne(endMatch);
+ }
+ }
+}
+
+void SkIntersections::computePoints(const SkDLine& line, int used) {
fPt[0] = line.ptAtT(fT[0][0]);
if ((fUsed = used) == 2) {
fPt[1] = line.ptAtT(fT[0][1]);
}
- return fUsed;
}
int SkIntersections::intersectRay(const SkDLine& a, const SkDLine& b) {
+ fMax = 2;
SkDVector aLen = a[1] - a[0];
SkDVector bLen = b[1] - b[0];
/* Slopes match when denom goes to zero:
@@ -69,11 +98,13 @@ int SkIntersections::intersectRay(const SkDLine& a, const SkDLine& b) {
fT[1][0] = fT[1][1] = 1;
used = 2;
}
- return computePoints(a, used);
+ computePoints(a, used);
+ return fUsed;
}
// note that this only works if both lines are neither horizontal nor vertical
int SkIntersections::intersect(const SkDLine& a, const SkDLine& b) {
+ fMax = 3; // note that we clean up so that there is no more than two in the end
// see if end points intersect the opposite line
double t;
for (int iA = 0; iA < 2; ++iA) {
@@ -103,8 +134,9 @@ int SkIntersections::intersect(const SkDLine& a, const SkDLine& b) {
double ayBxLen = ayLen * bxLen;
// detect parallel lines the same way here and in SkOpAngle operator <
// so that non-parallel means they are also sortable
- bool unparallel = NotAlmostEqualUlps(axByLen, ayBxLen);
- if (unparallel) {
+ bool unparallel = fAllowNear ? NotAlmostEqualUlps(axByLen, ayBxLen)
+ : NotAlmostDequalUlps(axByLen, ayBxLen);
+ if (unparallel && fUsed == 0) {
double ab0y = a[0].fY - b[0].fY;
double ab0x = a[0].fX - b[0].fX;
double numerA = ab0y * bxLen - byLen * ab0x;
@@ -128,17 +160,8 @@ int SkIntersections::intersect(const SkDLine& a, const SkDLine& b) {
}
}
}
- while (fUsed > 2) {
- removeOne(1);
- }
- if (fUsed == 2 && unparallel) {
- bool startMatch = fT[0][0] == 0 || fT[1][0] == 0 || fT[1][0] == 1;
- bool endMatch = fT[0][1] == 1 || fT[1][1] == 0 || fT[1][1] == 1;
- if (!startMatch && !endMatch) {
- SkASSERT(startMatch || endMatch);
- removeOne(endMatch);
- }
- }
+ cleanUpParallelLines(!unparallel);
+ SkASSERT(fUsed <= 2);
return fUsed;
}
@@ -162,6 +185,7 @@ static double horizontal_intercept(const SkDLine& line, double y) {
}
int SkIntersections::horizontal(const SkDLine& line, double y) {
+ fMax = 2;
int horizontalType = horizontal_coincident(line, y);
if (horizontalType == 1) {
fT[0][0] = horizontal_intercept(line, y);
@@ -174,6 +198,7 @@ int SkIntersections::horizontal(const SkDLine& line, double y) {
int SkIntersections::horizontal(const SkDLine& line, double left, double right,
double y, bool flipped) {
+ fMax = 2;
// see if end points intersect the opposite line
double t;
const SkDPoint leftPt = { left, y };
@@ -203,26 +228,26 @@ int SkIntersections::horizontal(const SkDLine& line, double left, double right,
fT[1][index] = 1 - fT[1][index];
}
}
- return computePoints(line, result);
+ computePoints(line, result);
}
}
- if (!fAllowNear && result != 2) {
- return fUsed;
- }
- if ((t = line.nearPoint(leftPt)) >= 0) {
- insert(t, (double) flipped, leftPt);
- }
- if (left != right) {
- const SkDPoint rightPt = { right, y };
- if ((t = line.nearPoint(rightPt)) >= 0) {
- insert(t, (double) !flipped, rightPt);
+ if (fAllowNear || result == 2) {
+ if ((t = line.nearPoint(leftPt)) >= 0) {
+ insert(t, (double) flipped, leftPt);
}
- for (int index = 0; index < 2; ++index) {
- if ((t = SkDLine::NearPointH(line[index], left, right, y)) >= 0) {
- insert((double) index, flipped ? 1 - t : t, line[index]);
+ if (left != right) {
+ const SkDPoint rightPt = { right, y };
+ if ((t = line.nearPoint(rightPt)) >= 0) {
+ insert(t, (double) !flipped, rightPt);
+ }
+ for (int index = 0; index < 2; ++index) {
+ if ((t = SkDLine::NearPointH(line[index], left, right, y)) >= 0) {
+ insert((double) index, flipped ? 1 - t : t, line[index]);
+ }
}
}
}
+ cleanUpParallelLines(result == 2);
return fUsed;
}
@@ -246,6 +271,7 @@ static double vertical_intercept(const SkDLine& line, double x) {
}
int SkIntersections::vertical(const SkDLine& line, double x) {
+ fMax = 2;
int verticalType = vertical_coincident(line, x);
if (verticalType == 1) {
fT[0][0] = vertical_intercept(line, x);
@@ -258,6 +284,7 @@ int SkIntersections::vertical(const SkDLine& line, double x) {
int SkIntersections::vertical(const SkDLine& line, double top, double bottom,
double x, bool flipped) {
+ fMax = 2;
// see if end points intersect the opposite line
double t;
SkDPoint topPt = { x, top };
@@ -287,26 +314,26 @@ int SkIntersections::vertical(const SkDLine& line, double top, double bottom,
fT[1][index] = 1 - fT[1][index];
}
}
- return computePoints(line, result);
+ computePoints(line, result);
}
}
- if (!fAllowNear && result != 2) {
- return fUsed;
- }
- if ((t = line.nearPoint(topPt)) >= 0) {
- insert(t, (double) flipped, topPt);
- }
- if (top != bottom) {
- SkDPoint bottomPt = { x, bottom };
- if ((t = line.nearPoint(bottomPt)) >= 0) {
- insert(t, (double) !flipped, bottomPt);
+ if (fAllowNear || result == 2) {
+ if ((t = line.nearPoint(topPt)) >= 0) {
+ insert(t, (double) flipped, topPt);
}
- for (int index = 0; index < 2; ++index) {
- if ((t = SkDLine::NearPointV(line[index], top, bottom, x)) >= 0) {
- insert((double) index, flipped ? 1 - t : t, line[index]);
+ if (top != bottom) {
+ SkDPoint bottomPt = { x, bottom };
+ if ((t = line.nearPoint(bottomPt)) >= 0) {
+ insert(t, (double) !flipped, bottomPt);
+ }
+ for (int index = 0; index < 2; ++index) {
+ if ((t = SkDLine::NearPointV(line[index], top, bottom, x)) >= 0) {
+ insert((double) index, flipped ? 1 - t : t, line[index]);
+ }
}
}
}
+ cleanUpParallelLines(result == 2);
return fUsed;
}
diff --git a/src/pathops/SkDQuadImplicit.cpp b/src/pathops/SkDQuadImplicit.cpp
index 84ad452f8a..f0f66d1a10 100644
--- a/src/pathops/SkDQuadImplicit.cpp
+++ b/src/pathops/SkDQuadImplicit.cpp
@@ -103,7 +103,7 @@ bool SkDQuadImplicit::match(const SkDQuadImplicit& p2) const {
if (first == index) {
continue;
}
- if (!AlmostEqualUlps(fP[index] * p2.fP[first], fP[first] * p2.fP[index])) {
+ if (!AlmostDequalUlps(fP[index] * p2.fP[first], fP[first] * p2.fP[index])) {
return false;
}
}
diff --git a/src/pathops/SkDQuadIntersection.cpp b/src/pathops/SkDQuadIntersection.cpp
index 5869d7db19..71ebf9abc0 100644
--- a/src/pathops/SkDQuadIntersection.cpp
+++ b/src/pathops/SkDQuadIntersection.cpp
@@ -139,7 +139,7 @@ static bool add_intercept(const SkDQuad& q1, const SkDQuad& q2, double tMin, dou
return false;
}
SkDPoint pt2 = q1.ptAtT(rootTs[0][0]);
- if (!pt2.approximatelyEqualHalf(mid)) {
+ if (!pt2.approximatelyEqual(mid)) {
return false;
}
i->insertSwap(rootTs[0][0], tMid, pt2);
@@ -249,31 +249,36 @@ static bool is_linear(const SkDQuad& q1, const SkDQuad& q2, SkIntersections* i)
}
// FIXME: if flat measure is sufficiently large, then probably the quartic solution failed
-static void relaxed_is_linear(const SkDQuad& q1, const SkDQuad& q2, SkIntersections* i) {
- double m1 = flat_measure(q1);
- double m2 = flat_measure(q2);
-#if DEBUG_FLAT_QUADS
- double min = SkTMin(m1, m2);
- if (min > 5) {
- SkDebugf("%s maybe not flat enough.. %1.9g\n", __FUNCTION__, min);
- }
-#endif
+// avoid imprecision incurred with chopAt
+static void relaxed_is_linear(const SkDQuad* q1, double s1, double e1, const SkDQuad* q2,
+ double s2, double e2, SkIntersections* i) {
+ double m1 = flat_measure(*q1);
+ double m2 = flat_measure(*q2);
i->reset();
- const SkDQuad& rounder = m2 < m1 ? q1 : q2;
- const SkDQuad& flatter = m2 < m1 ? q2 : q1;
+ const SkDQuad* rounder, *flatter;
+ double sf, midf, ef, sr, er;
+ if (m2 < m1) {
+ rounder = q1;
+ sr = s1;
+ er = e1;
+ flatter = q2;
+ sf = s2;
+ midf = (s2 + e2) / 2;
+ ef = e2;
+ } else {
+ rounder = q2;
+ sr = s2;
+ er = e2;
+ flatter = q1;
+ sf = s1;
+ midf = (s1 + e1) / 2;
+ ef = e1;
+ }
bool subDivide = false;
- is_linear_inner(flatter, 0, 1, rounder, 0, 1, i, &subDivide);
+ is_linear_inner(*flatter, sf, ef, *rounder, sr, er, i, &subDivide);
if (subDivide) {
- SkDQuadPair pair = flatter.chopAt(0.5);
- SkIntersections firstI, secondI;
- relaxed_is_linear(pair.first(), rounder, &firstI);
- for (int index = 0; index < firstI.used(); ++index) {
- i->insert(firstI[0][index] * 0.5, firstI[1][index], firstI.pt(index));
- }
- relaxed_is_linear(pair.second(), rounder, &secondI);
- for (int index = 0; index < secondI.used(); ++index) {
- i->insert(0.5 + secondI[0][index] * 0.5, secondI[1][index], secondI.pt(index));
- }
+ relaxed_is_linear(flatter, sf, midf, rounder, sr, er, i);
+ relaxed_is_linear(flatter, midf, ef, rounder, sr, er, i);
}
if (m2 < m1) {
i->swapPts();
@@ -378,7 +383,7 @@ static void lookNearEnd(const SkDQuad& q1, const SkDQuad& q2, int testT,
impTs.intersectRay(q1, tmpLine);
for (int index = 0; index < impTs.used(); ++index) {
SkDPoint realPt = impTs.pt(index);
- if (!tmpLine[0].approximatelyEqualHalf(realPt)) {
+ if (!tmpLine[0].approximatelyEqual(realPt)) {
continue;
}
if (swap) {
@@ -390,6 +395,7 @@ static void lookNearEnd(const SkDQuad& q1, const SkDQuad& q2, int testT,
}
int SkIntersections::intersect(const SkDQuad& q1, const SkDQuad& q2) {
+ fMax = 4;
// if the quads share an end point, check to see if they overlap
for (int i1 = 0; i1 < 3; i1 += 2) {
for (int i2 = 0; i2 < 3; i2 += 2) {
@@ -401,7 +407,7 @@ int SkIntersections::intersect(const SkDQuad& q1, const SkDQuad& q2) {
if (fAllowNear || true) { // FIXME ? cubic/cubic intersection fails without (cubicOp67u)
for (int i1 = 0; i1 < 3; i1 += 2) {
for (int i2 = 0; i2 < 3; i2 += 2) {
- if (q1[i1] != q2[i2] && q1[i1].approximatelyEqualHalf(q2[i2])) {
+ if (q1[i1] != q2[i2] && q1[i1].approximatelyEqual(q2[i2])) {
insertNear(i1 >> 1, i2 >> 1, q1[i1]);
}
}
@@ -420,6 +426,7 @@ int SkIntersections::intersect(const SkDQuad& q1, const SkDQuad& q2) {
return fUsed;
}
SkIntersections swapped;
+ swapped.setMax(fMax);
if (is_linear(q2, q1, &swapped)) {
swapped.swapPts();
set(swapped);
@@ -484,7 +491,7 @@ int SkIntersections::intersect(const SkDQuad& q1, const SkDQuad& q2) {
}
if (r1Count == r2Count && r1Count <= 1) {
if (r1Count == 1) {
- if (pts1[0].approximatelyEqualHalf(pts2[0])) {
+ if (pts1[0].approximatelyEqual(pts2[0])) {
insert(roots1Copy[0], roots2Copy[0], pts1[0]);
} else if (pts1[0].moreRoughlyEqual(pts2[0])) {
// experiment: try to find intersection by chasing t
@@ -506,7 +513,7 @@ int SkIntersections::intersect(const SkDQuad& q1, const SkDQuad& q2) {
dist[index] = DBL_MAX;
closest[index] = -1;
for (int ndex2 = 0; ndex2 < r2Count; ++ndex2) {
- if (!pts2[ndex2].approximatelyEqualHalf(pts1[index])) {
+ if (!pts2[ndex2].approximatelyEqual(pts1[index])) {
continue;
}
double dx = pts2[ndex2].fX - pts1[index].fX;
@@ -532,7 +539,7 @@ int SkIntersections::intersect(const SkDQuad& q1, const SkDQuad& q2) {
}
}
if (r1Count && r2Count && !foundSomething) {
- relaxed_is_linear(q1, q2, this);
+ relaxed_is_linear(&q1, 0, 1, &q2, 0, 1, this);
return fUsed;
}
int used = 0;
diff --git a/src/pathops/SkDQuadLineIntersection.cpp b/src/pathops/SkDQuadLineIntersection.cpp
index b335c5a4b2..14d7d9cea0 100644
--- a/src/pathops/SkDQuadLineIntersection.cpp
+++ b/src/pathops/SkDQuadLineIntersection.cpp
@@ -99,6 +99,7 @@ public:
, fLine(l)
, fIntersections(i)
, fAllowNear(true) {
+ i->setMax(2);
}
void allowNear(bool allow) {
diff --git a/src/pathops/SkIntersectionHelper.h b/src/pathops/SkIntersectionHelper.h
index af246b760e..1a4b1f0441 100644
--- a/src/pathops/SkIntersectionHelper.h
+++ b/src/pathops/SkIntersectionHelper.h
@@ -17,8 +17,8 @@ public:
kCubic_Segment = SkPath::kCubic_Verb,
};
- void addCoincident(SkIntersectionHelper& other, const SkIntersections& ts, bool swap) {
- fContour->addCoincident(fIndex, other.fContour, other.fIndex, ts, swap);
+ bool addCoincident(SkIntersectionHelper& other, const SkIntersections& ts, bool swap) {
+ return fContour->addCoincident(fIndex, other.fContour, other.fIndex, ts, swap);
}
// FIXME: does it make sense to write otherIndex now if we're going to
@@ -27,9 +27,10 @@ public:
fContour->addOtherT(fIndex, index, otherT, otherIndex);
}
- void addPartialCoincident(SkIntersectionHelper& other, const SkIntersections& ts, int index,
+ bool addPartialCoincident(SkIntersectionHelper& other, const SkIntersections& ts, int index,
bool swap) {
- fContour->addPartialCoincident(fIndex, other.fContour, other.fIndex, ts, index, swap);
+ return fContour->addPartialCoincident(fIndex, other.fContour, other.fIndex, ts, index,
+ swap);
}
// Avoid collapsing t values that are close to the same since
@@ -77,7 +78,7 @@ public:
double mid = (t1 + t2) / 2;
SkDPoint midPtByT = segment.dPtAtT(mid);
SkDPoint midPtByAvg = SkDPoint::Mid(pt1, pt2);
- return midPtByT.approximatelyEqualHalf(midPtByAvg);
+ return midPtByT.approximatelyEqual(midPtByAvg);
}
SkScalar left() const {
diff --git a/src/pathops/SkIntersections.cpp b/src/pathops/SkIntersections.cpp
index 3a5e24f0a7..608ffe3b6d 100644
--- a/src/pathops/SkIntersections.cpp
+++ b/src/pathops/SkIntersections.cpp
@@ -45,6 +45,7 @@ int SkIntersections::coincidentUsed() const {
int SkIntersections::cubicRay(const SkPoint pts[4], const SkDLine& line) {
SkDCubic cubic;
cubic.set(pts);
+ fMax = 3;
return intersectRay(cubic, line);
}
@@ -87,7 +88,12 @@ int SkIntersections::insert(double one, double two, const SkDPoint& pt) {
break;
}
}
- SkASSERT(fUsed < 9);
+ if (fUsed >= fMax) {
+ SkASSERT(0); // FIXME : this error, if it is to be handled at runtime in release, must
+ // be propagated all the way back down to the caller, and return failure.
+ fUsed = 0;
+ return 0;
+ }
int remaining = fUsed - index;
if (remaining > 0) {
memmove(&fPt[index + 1], &fPt[index], sizeof(fPt[0]) * remaining);
@@ -132,6 +138,7 @@ void SkIntersections::offset(int base, double start, double end) {
int SkIntersections::quadRay(const SkPoint pts[3], const SkDLine& line) {
SkDQuad quad;
quad.set(pts);
+ fMax = 2;
return intersectRay(quad, line);
}
diff --git a/src/pathops/SkIntersections.h b/src/pathops/SkIntersections.h
index 389098d84e..f63a023ef0 100644
--- a/src/pathops/SkIntersections.h
+++ b/src/pathops/SkIntersections.h
@@ -25,6 +25,7 @@ public:
sk_bzero(fIsCoincident, sizeof(fIsCoincident));
sk_bzero(&fIsNear, sizeof(fIsNear));
reset();
+ fMax = 0; // require that the caller set the max
}
class TArray {
@@ -43,6 +44,7 @@ public:
memcpy(fIsCoincident, i.fIsCoincident, sizeof(fIsCoincident));
memcpy(&fIsNear, &i.fIsNear, sizeof(fIsNear));
fUsed = i.fUsed;
+ fMax = i.fMax;
fSwap = i.fSwap;
SkDEBUGCODE(fDepth = i.fDepth);
}
@@ -54,6 +56,7 @@ public:
int cubic(const SkPoint a[4]) {
SkDCubic cubic;
cubic.set(a);
+ fMax = 1; // self intersect
return intersect(cubic);
}
@@ -62,6 +65,7 @@ public:
aCubic.set(a);
SkDCubic bCubic;
bCubic.set(b);
+ fMax = 9;
return intersect(aCubic, bCubic);
}
@@ -69,12 +73,14 @@ public:
bool flipped) {
SkDCubic cubic;
cubic.set(a);
+ fMax = 3;
return horizontal(cubic, left, right, y, flipped);
}
int cubicVertical(const SkPoint a[4], SkScalar top, SkScalar bottom, SkScalar x, bool flipped) {
SkDCubic cubic;
cubic.set(a);
+ fMax = 3;
return vertical(cubic, top, bottom, x, flipped);
}
@@ -83,6 +89,7 @@ public:
cubic.set(a);
SkDLine line;
line.set(b);
+ fMax = 3;
return intersect(cubic, line);
}
@@ -91,6 +98,7 @@ public:
cubic.set(a);
SkDQuad quad;
quad.set(b);
+ fMax = 6;
return intersect(cubic, quad);
}
@@ -119,12 +127,14 @@ public:
bool flipped) {
SkDLine line;
line.set(a);
+ fMax = 2;
return horizontal(line, left, right, y, flipped);
}
int lineVertical(const SkPoint a[2], SkScalar top, SkScalar bottom, SkScalar x, bool flipped) {
SkDLine line;
line.set(a);
+ fMax = 2;
return vertical(line, top, bottom, x, flipped);
}
@@ -132,6 +142,7 @@ public:
SkDLine aLine, bLine;
aLine.set(a);
bLine.set(b);
+ fMax = 2;
return intersect(aLine, bLine);
}
@@ -143,12 +154,14 @@ public:
bool flipped) {
SkDQuad quad;
quad.set(a);
+ fMax = 2;
return horizontal(quad, left, right, y, flipped);
}
int quadVertical(const SkPoint a[3], SkScalar top, SkScalar bottom, SkScalar x, bool flipped) {
SkDQuad quad;
quad.set(a);
+ fMax = 2;
return vertical(quad, top, bottom, x, flipped);
}
@@ -157,6 +170,7 @@ public:
quad.set(a);
SkDLine line;
line.set(b);
+ fMax = 2;
return intersect(quad, line);
}
@@ -165,18 +179,23 @@ public:
aQuad.set(a);
SkDQuad bQuad;
bQuad.set(b);
+ fMax = 4;
return intersect(aQuad, bQuad);
}
int quadRay(const SkPoint pts[3], const SkDLine& line);
void removeOne(int index);
- // leaves flip, swap alone
+ // leaves flip, swap, max alone
void reset() {
fAllowNear = true;
fUsed = 0;
}
+ void setMax(int max) {
+ fMax = max;
+ }
+
void swap() {
fSwap ^= true;
}
@@ -200,6 +219,7 @@ public:
}
static double Axial(const SkDQuad& , const SkDPoint& , bool vertical);
+ void cleanUpCoincidence();
int coincidentUsed() const;
int cubicRay(const SkPoint pts[4], const SkDLine& line);
void flip();
@@ -246,7 +266,11 @@ public:
}
private:
- int computePoints(const SkDLine& line, int used);
+ bool cubicCheckCoincidence(const SkDCubic& c1, const SkDCubic& c2);
+ bool cubicExactEnd(const SkDCubic& cubic1, bool start, const SkDCubic& cubic2);
+ void cubicNearEnd(const SkDCubic& cubic1, bool start, const SkDCubic& cubic2, const SkDRect& );
+ void cleanUpParallelLines(bool parallel);
+ void computePoints(const SkDLine& line, int used);
// used by addCoincident to remove ordinary intersections in range
// void remove(double one, double two, const SkDPoint& startPt, const SkDPoint& endPt);
@@ -255,6 +279,7 @@ private:
uint16_t fIsCoincident[2]; // bit set for each curve's coincident T
uint16_t fIsNear; // bit set for each T if 2nd curve's point is near but not equal to 1st
unsigned char fUsed;
+ unsigned char fMax;
bool fAllowNear;
bool fSwap;
#ifdef SK_DEBUG
diff --git a/src/pathops/SkOpAngle.cpp b/src/pathops/SkOpAngle.cpp
index c1e2eae831..5e1d9e745e 100644
--- a/src/pathops/SkOpAngle.cpp
+++ b/src/pathops/SkOpAngle.cpp
@@ -131,6 +131,9 @@ bool SkOpAngle::operator<(const SkOpAngle& rh) const { // this/lh: left-hand; r
if (!SkDLine::NearRay(x, y, rx, ry) && x_ry != rx_y) {
return COMPARE_RESULT("7 !fComputed && !rh.fComputed", x_ry < rx_y);
}
+ if (fSide2 == 0 && rh.fSide2 == 0) {
+ return COMPARE_RESULT("7a !fComputed && !rh.fComputed", x_ry < rx_y);
+ }
} else {
// if the vector was a result of subdividing a curve, see if it is stable
bool sloppy1 = x_ry < rx_y;
@@ -142,8 +145,12 @@ bool SkOpAngle::operator<(const SkOpAngle& rh) const { // this/lh: left-hand; r
}
}
}
- if (fSide2 * rh.fSide2 == 0) {
-// SkASSERT(fSide2 + rh.fSide2 != 0); // hitting this assert means coincidence was undetected
+ if (fSide2 * rh.fSide2 == 0) { // one is zero
+#if DEBUG_ANGLE
+ if (fSide2 == rh.fSide2 && y_ry) { // both is zero; coincidence was undetected
+ SkDebugf("%s coincidence!\n", __FUNCTION__);
+ }
+#endif
return COMPARE_RESULT("9a fSide2 * rh.fSide2 == 0 ...", fSide2 < rh.fSide2);
}
// at this point, the initial tangent line is nearly coincident
@@ -409,8 +416,15 @@ void SkOpAngle::setSpans() {
#ifdef SK_DEBUG
void SkOpAngle::dump() const {
- SkDebugf("id=%d (%1.9g,%1.9g) start=%d (%1.9g) end=%d (%1.9g)\n", fSegment->debugID(),
- fSegment->xAtT(fStart), fSegment->yAtT(fStart), fStart, fSegment->span(fStart).fT,
- fEnd, fSegment->span(fEnd).fT);
+ const SkOpSpan& spanStart = fSegment->span(fStart);
+ const SkOpSpan& spanEnd = fSegment->span(fEnd);
+ const SkOpSpan& spanMin = fStart < fEnd ? spanStart : spanEnd;
+ SkDebugf("id=%d (%1.9g,%1.9g) start=%d (%1.9g) end=%d (%1.9g) sumWind=",
+ fSegment->debugID(), fSegment->xAtT(fStart), fSegment->yAtT(fStart),
+ fStart, spanStart.fT, fEnd, spanEnd.fT);
+ SkPathOpsDebug::WindingPrintf(spanMin.fWindSum);
+ SkDebugf(" oppWind=");
+ SkPathOpsDebug::WindingPrintf(spanMin.fOppSum),
+ SkDebugf(" done=%d\n", spanMin.fDone);
}
#endif
diff --git a/src/pathops/SkOpContour.cpp b/src/pathops/SkOpContour.cpp
index facba87f78..4aa12cd465 100644
--- a/src/pathops/SkOpContour.cpp
+++ b/src/pathops/SkOpContour.cpp
@@ -9,8 +9,17 @@
#include "SkPathWriter.h"
#include "SkTSort.h"
-void SkOpContour::addCoincident(int index, SkOpContour* other, int otherIndex,
+bool SkOpContour::addCoincident(int index, SkOpContour* other, int otherIndex,
const SkIntersections& ts, bool swap) {
+ SkPoint pt0 = ts.pt(0).asSkPoint();
+ SkPoint pt1 = ts.pt(1).asSkPoint();
+ if (pt0 == pt1) {
+ // FIXME: one could imagine a case where it would be incorrect to ignore this
+ // suppose two self-intersecting cubics overlap to be coincident --
+ // this needs to check that by some measure the t values are far enough apart
+ // or needs to check to see if the self-intersection bit was set on the cubic segment
+ return false;
+ }
SkCoincidence& coincidence = fCoincidences.push_back();
coincidence.fOther = other;
coincidence.fSegments[0] = index;
@@ -19,8 +28,9 @@ void SkOpContour::addCoincident(int index, SkOpContour* other, int otherIndex,
coincidence.fTs[swap][1] = ts[0][1];
coincidence.fTs[!swap][0] = ts[1][0];
coincidence.fTs[!swap][1] = ts[1][1];
- coincidence.fPts[0] = ts.pt(0).asSkPoint();
- coincidence.fPts[1] = ts.pt(1).asSkPoint();
+ coincidence.fPts[0] = pt0;
+ coincidence.fPts[1] = pt1;
+ return true;
}
SkOpSegment* SkOpContour::nonVerticalSegment(int* start, int* end) {
@@ -57,8 +67,8 @@ void SkOpContour::addCoincidentPoints() {
continue;
}
#if DEBUG_CONCIDENT
- thisOne.debugShowTs();
- other.debugShowTs();
+ thisOne.debugShowTs("-");
+ other.debugShowTs("o");
#endif
double startT = coincidence.fTs[0][0];
double endT = coincidence.fTs[0][1];
@@ -66,6 +76,15 @@ void SkOpContour::addCoincidentPoints() {
if ((cancelers = startSwapped = startT > endT)) {
SkTSwap(startT, endT);
}
+ if (startT == endT) { // if one is very large the smaller may have collapsed to nothing
+ if (endT <= 1 - FLT_EPSILON) {
+ endT += FLT_EPSILON;
+ SkASSERT(endT <= 1);
+ } else {
+ startT -= FLT_EPSILON;
+ SkASSERT(startT >= 0);
+ }
+ }
SkASSERT(!approximately_negative(endT - startT));
double oStartT = coincidence.fTs[1][0];
double oEndT = coincidence.fTs[1][1];
@@ -76,43 +95,57 @@ void SkOpContour::addCoincidentPoints() {
SkASSERT(!approximately_negative(oEndT - oStartT));
if (cancelers) {
// make sure startT and endT have t entries
+ const SkPoint& startPt = coincidence.fPts[startSwapped];
if (startT > 0 || oEndT < 1
- || thisOne.isMissing(startT) || other.isMissing(oEndT)) {
- thisOne.addTPair(startT, &other, oEndT, true, coincidence.fPts[startSwapped]);
+ || thisOne.isMissing(startT, startPt) || other.isMissing(oEndT, startPt)) {
+ thisOne.addTPair(startT, &other, oEndT, true, startPt);
}
+ const SkPoint& oStartPt = coincidence.fPts[oStartSwapped];
if (oStartT > 0 || endT < 1
- || thisOne.isMissing(endT) || other.isMissing(oStartT)) {
- other.addTPair(oStartT, &thisOne, endT, true, coincidence.fPts[oStartSwapped]);
+ || thisOne.isMissing(endT, oStartPt) || other.isMissing(oStartT, oStartPt)) {
+ other.addTPair(oStartT, &thisOne, endT, true, oStartPt);
}
} else {
+ const SkPoint& startPt = coincidence.fPts[startSwapped];
if (startT > 0 || oStartT > 0
- || thisOne.isMissing(startT) || other.isMissing(oStartT)) {
- thisOne.addTPair(startT, &other, oStartT, true, coincidence.fPts[startSwapped]);
+ || thisOne.isMissing(startT, startPt) || other.isMissing(oStartT, startPt)) {
+ thisOne.addTPair(startT, &other, oStartT, true, startPt);
}
+ const SkPoint& oEndPt = coincidence.fPts[!oStartSwapped];
if (endT < 1 || oEndT < 1
- || thisOne.isMissing(endT) || other.isMissing(oEndT)) {
- other.addTPair(oEndT, &thisOne, endT, true, coincidence.fPts[!oStartSwapped]);
+ || thisOne.isMissing(endT, oEndPt) || other.isMissing(oEndT, oEndPt)) {
+ other.addTPair(oEndT, &thisOne, endT, true, oEndPt);
}
}
#if DEBUG_CONCIDENT
- thisOne.debugShowTs();
- other.debugShowTs();
+ thisOne.debugShowTs("+");
+ other.debugShowTs("o");
#endif
}
}
-void SkOpContour::addPartialCoincident(int index, SkOpContour* other, int otherIndex,
+bool SkOpContour::addPartialCoincident(int index, SkOpContour* other, int otherIndex,
const SkIntersections& ts, int ptIndex, bool swap) {
+ SkPoint pt0 = ts.pt(ptIndex).asSkPoint();
+ SkPoint pt1 = ts.pt(ptIndex + 1).asSkPoint();
+ if (SkDPoint::ApproximatelyEqual(pt0, pt1)) {
+ // FIXME: one could imagine a case where it would be incorrect to ignore this
+ // suppose two self-intersecting cubics overlap to form a partial coincidence --
+ // although it isn't clear why the regular coincidence could wouldn't pick this up
+ // this is exceptional enough to ignore for now
+ return false;
+ }
SkCoincidence& coincidence = fPartialCoincidences.push_back();
coincidence.fOther = other;
coincidence.fSegments[0] = index;
coincidence.fSegments[1] = otherIndex;
- coincidence.fTs[swap][0] = ts[0][index];
- coincidence.fTs[swap][1] = ts[0][index + 1];
- coincidence.fTs[!swap][0] = ts[1][index];
- coincidence.fTs[!swap][1] = ts[1][index + 1];
- coincidence.fPts[0] = ts.pt(index).asSkPoint();
- coincidence.fPts[1] = ts.pt(index + 1).asSkPoint();
+ coincidence.fTs[swap][0] = ts[0][ptIndex];
+ coincidence.fTs[swap][1] = ts[0][ptIndex + 1];
+ coincidence.fTs[!swap][0] = ts[1][ptIndex];
+ coincidence.fTs[!swap][1] = ts[1][ptIndex + 1];
+ coincidence.fPts[0] = pt0;
+ coincidence.fPts[1] = pt1;
+ return true;
}
void SkOpContour::calcCoincidentWinding() {
@@ -162,6 +195,15 @@ void SkOpContour::calcCommonCoincidentWinding(const SkCoincidence& coincidence)
SkTSwap<double>(startT, endT);
SkTSwap<const SkPoint*>(startPt, endPt);
}
+ if (startT == endT) { // if span is very large, the smaller may have collapsed to nothing
+ if (endT <= 1 - FLT_EPSILON) {
+ endT += FLT_EPSILON;
+ SkASSERT(endT <= 1);
+ } else {
+ startT -= FLT_EPSILON;
+ SkASSERT(startT >= 0);
+ }
+ }
SkASSERT(!approximately_negative(endT - startT));
double oStartT = coincidence.fTs[1][0];
double oEndT = coincidence.fTs[1][1];
@@ -173,11 +215,11 @@ void SkOpContour::calcCommonCoincidentWinding(const SkCoincidence& coincidence)
if (cancelers) {
thisOne.addTCancel(*startPt, *endPt, &other);
} else {
- thisOne.addTCoincident(*startPt, *endPt, &other);
+ thisOne.addTCoincident(*startPt, *endPt, endT, &other);
}
#if DEBUG_CONCIDENT
- thisOne.debugShowTs();
- other.debugShowTs();
+ thisOne.debugShowTs("p");
+ other.debugShowTs("o");
#endif
}
diff --git a/src/pathops/SkOpContour.h b/src/pathops/SkOpContour.h
index a5635fe3d2..a4ec6d398f 100644
--- a/src/pathops/SkOpContour.h
+++ b/src/pathops/SkOpContour.h
@@ -36,7 +36,7 @@ public:
: fBounds.fTop < rh.fBounds.fTop;
}
- void addCoincident(int index, SkOpContour* other, int otherIndex,
+ bool addCoincident(int index, SkOpContour* other, int otherIndex,
const SkIntersections& ts, bool swap);
void addCoincidentPoints();
@@ -63,7 +63,7 @@ public:
fSegments[segIndex].addOtherT(tIndex, otherT, otherIndex);
}
- void addPartialCoincident(int index, SkOpContour* other, int otherIndex,
+ bool addPartialCoincident(int index, SkOpContour* other, int otherIndex,
const SkIntersections& ts, int ptIndex, bool swap);
int addQuad(const SkPoint pts[3]) {
@@ -100,6 +100,9 @@ public:
if (segment->verb() == SkPath::kLine_Verb) {
continue;
}
+ if (segment->done()) {
+ continue; // likely coincident, nothing to do
+ }
segment->checkEnds();
}
}
diff --git a/src/pathops/SkOpSegment.cpp b/src/pathops/SkOpSegment.cpp
index c0ef1f8e11..4d11eb39e8 100644
--- a/src/pathops/SkOpSegment.cpp
+++ b/src/pathops/SkOpSegment.cpp
@@ -417,6 +417,8 @@ int SkOpSegment::addT(SkOpSegment* other, const SkPoint& pt, double newT, bool i
// binary search?
int insertedAt = -1;
size_t tCount = fTs.count();
+ const SkPoint& firstPt = fPts[0];
+ const SkPoint& lastPt = fPts[SkPathOpsVerbToPoints(fVerb)];
for (size_t index = 0; index < tCount; ++index) {
// OPTIMIZATION: if there are three or more identical Ts, then
// the fourth and following could be further insertion-sorted so
@@ -424,10 +426,21 @@ int SkOpSegment::addT(SkOpSegment* other, const SkPoint& pt, double newT, bool i
// This could later limit segment tests to the two adjacent
// neighbors, although it doesn't help with determining which
// circular direction to go in.
- if (newT < fTs[index].fT) {
+ const SkOpSpan& span = fTs[index];
+ if (newT < span.fT) {
insertedAt = index;
break;
}
+ if (newT == span.fT) {
+ if (pt == span.fPt) {
+ insertedAt = index;
+ break;
+ }
+ if ((pt == firstPt && newT == 0) || (span.fPt == lastPt && newT == 1)) {
+ insertedAt = index;
+ break;
+ }
+ }
}
SkOpSpan* span;
if (insertedAt >= 0) {
@@ -502,6 +515,10 @@ int SkOpSegment::addT(SkOpSegment* other, const SkPoint& pt, double newT, bool i
}
double tEndInterval = span[more].fT - newT;
if (precisely_negative(tEndInterval)) {
+ if ((span->fTiny = span[more].fTiny)) {
+ span->fDone = true;
+ ++fDoneSpans;
+ }
break;
}
if (fVerb == SkPath::kCubic_Verb) {
@@ -556,11 +573,16 @@ void SkOpSegment::addTCancel(const SkPoint& startPt, const SkPoint& endPt, SkOpS
SkASSERT(index < fTs.count());
++index;
}
+ while (index > 0 && fTs[index].fT == fTs[index - 1].fT) {
+ --index;
+ }
int oIndex = other->fTs.count();
while (startPt != other->fTs[--oIndex].fPt) { // look for startPt match
SkASSERT(oIndex > 0);
}
- while (startPt == other->fTs[--oIndex].fPt) { // look for first point beyond match
+ double oStartT = other->fTs[oIndex].fT;
+ // look for first point beyond match
+ while (startPt == other->fTs[--oIndex].fPt || oStartT == other->fTs[oIndex].fT) {
SkASSERT(oIndex > 0);
}
SkOpSpan* test = &fTs[index];
@@ -574,7 +596,9 @@ void SkOpSegment::addTCancel(const SkPoint& startPt, const SkPoint& endPt, SkOpS
bool track = test->fWindValue || oTest->fWindValue;
bool bigger = test->fWindValue >= oTest->fWindValue;
const SkPoint& testPt = test->fPt;
+ double testT = test->fT;
const SkPoint& oTestPt = oTest->fPt;
+ double oTestT = oTest->fT;
do {
if (decrement) {
if (binary && bigger) {
@@ -587,7 +611,7 @@ void SkOpSegment::addTCancel(const SkPoint& startPt, const SkPoint& endPt, SkOpS
}
SkASSERT(index < fTs.count() - 1);
test = &fTs[++index];
- } while (testPt == test->fPt);
+ } while (testPt == test->fPt || testT == test->fT);
SkDEBUGCODE(int originalWindValue = oTest->fWindValue);
do {
SkASSERT(oTest->fT < 1);
@@ -605,9 +629,8 @@ void SkOpSegment::addTCancel(const SkPoint& startPt, const SkPoint& endPt, SkOpS
break;
}
oTest = &other->fTs[--oIndex];
- } while (oTestPt == oTest->fPt);
- SkASSERT(endPt != test->fPt || oTestPt == endPt);
- } while (endPt != test->fPt);
+ } while (oTestPt == oTest->fPt || oTestT == oTest->fT);
+ } while (endPt != test->fPt && test->fT < 1);
// FIXME: determine if canceled edges need outside ts added
int outCount = outsidePts.count();
if (!done() && outCount) {
@@ -645,7 +668,7 @@ void SkOpSegment::bumpCoincidentThis(const SkOpSpan& oTest, bool binary, int* in
TrackOutside(outsideTs, oStartPt);
}
end = &fTs[++index];
- } while (end->fPt == test->fPt);
+ } while ((end->fPt == test->fPt || end->fT == test->fT) && end->fT < 1);
*indexPtr = index;
}
@@ -685,10 +708,11 @@ void SkOpSegment::bumpCoincidentOther(const SkOpSpan& test, int* oIndexPtr,
SkOpSpan* oEnd = oTest;
const SkPoint& startPt = test.fPt;
const SkPoint& oStartPt = oTest->fPt;
- if (oStartPt == oEnd->fPt) {
+ double oStartT = oTest->fT;
+ if (oStartPt == oEnd->fPt || oStartT == oEnd->fT) {
TrackOutside(oOutsidePts, startPt);
}
- while (oStartPt == oEnd->fPt) {
+ while (oStartPt == oEnd->fPt || oStartT == oEnd->fT) {
zeroSpan(oEnd);
oEnd = &fTs[++oIndex];
}
@@ -704,7 +728,7 @@ void SkOpSegment::bumpCoincidentOther(const SkOpSpan& test, int* oIndexPtr,
// set spans from start to end to increment the greater by one and decrement
// the lesser
-void SkOpSegment::addTCoincident(const SkPoint& startPt, const SkPoint& endPt,
+void SkOpSegment::addTCoincident(const SkPoint& startPt, const SkPoint& endPt, double endT,
SkOpSegment* other) {
bool binary = fOperand != other->fOperand;
int index = 0;
@@ -712,15 +736,24 @@ void SkOpSegment::addTCoincident(const SkPoint& startPt, const SkPoint& endPt,
SkASSERT(index < fTs.count());
++index;
}
+ double startT = fTs[index].fT;
+ while (index > 0 && fTs[index - 1].fT == startT) {
+ --index;
+ }
int oIndex = 0;
while (startPt != other->fTs[oIndex].fPt) {
SkASSERT(oIndex < other->fTs.count());
++oIndex;
}
+ double oStartT = other->fTs[oIndex].fT;
+ while (oIndex > 0 && other->fTs[oIndex - 1].fT == oStartT) {
+ --oIndex;
+ }
SkSTArray<kOutsideTrackedTCount, SkPoint, true> outsidePts;
SkSTArray<kOutsideTrackedTCount, SkPoint, true> oOutsidePts;
SkOpSpan* test = &fTs[index];
const SkPoint* testPt = &test->fPt;
+ double testT = test->fT;
SkOpSpan* oTest = &other->fTs[oIndex];
const SkPoint* oTestPt = &oTest->fPt;
SkASSERT(AlmostEqualUlps(*testPt, *oTestPt));
@@ -760,13 +793,31 @@ void SkOpSegment::addTCoincident(const SkPoint& startPt, const SkPoint& endPt,
}
test = &fTs[index];
testPt = &test->fPt;
- if (endPt == *testPt) {
+ testT = test->fT;
+ if (endPt == *testPt || endT == testT) {
break;
}
oTest = &other->fTs[oIndex];
oTestPt = &oTest->fPt;
SkASSERT(AlmostEqualUlps(*testPt, *oTestPt));
} while (endPt != *oTestPt);
+ if (endPt != *testPt && endT != testT) { // in rare cases, one may have ended before the other
+ int lastWind = test[-1].fWindValue;
+ int lastOpp = test[-1].fOppValue;
+ bool zero = lastWind == 0 && lastOpp == 0;
+ do {
+ if (test->fWindValue || test->fOppValue) {
+ test->fWindValue = lastWind;
+ test->fOppValue = lastOpp;
+ if (zero) {
+ test->fDone = true;
+ ++fDoneSpans;
+ }
+ }
+ test = &fTs[++index];
+ testPt = &test->fPt;
+ } while (endPt != *testPt);
+ }
int outCount = outsidePts.count();
if (!done() && outCount) {
addCoinOutsides(outsidePts[0], endPt, other);
@@ -1325,7 +1376,7 @@ bool SkOpSegment::decrementSpan(SkOpSpan* span) {
}
bool SkOpSegment::bumpSpan(SkOpSpan* span, int windDelta, int oppDelta) {
- SkASSERT(!span->fDone || span->fTiny);
+ SkASSERT(!span->fDone || span->fTiny || span->fSmall);
span->fWindValue += windDelta;
SkASSERT(span->fWindValue >= 0);
span->fOppValue += oppDelta;
@@ -1384,17 +1435,20 @@ void SkOpSegment::checkEnds() {
}
const SkOpSpan& peekSpan = other->fTs[peekIndex];
SkOpSegment* match = peekSpan.fOther;
+ if (match->done()) {
+ continue; // if the edge has already been eaten (likely coincidence), ignore it
+ }
const double matchT = peekSpan.fOtherT;
// see if any of the spans match the other spans
for (int tIndex = tStart + 1; tIndex < tLast; ++tIndex) {
const SkOpSpan& tSpan = fTs[tIndex];
if (tSpan.fOther == match) {
if (tSpan.fOtherT == matchT) {
- goto nextPeeker;
+ goto nextPeekIndex;
}
double midT = (tSpan.fOtherT + matchT) / 2;
if (match->betweenPoints(midT, tSpan.fPt, peekSpan.fPt)) {
- goto nextPeeker;
+ goto nextPeekIndex;
}
}
}
@@ -1414,18 +1468,22 @@ void SkOpSegment::checkEnds() {
#endif
// this segment is missing a entry that the other contains
// remember so we can add the missing one and recompute the indices
- MissingSpan& missing = missingSpans.push_back();
- SkDEBUGCODE(sk_bzero(&missing, sizeof(missing)));
- missing.fCommand = MissingSpan::kAddMissing;
- missing.fT = t;
- missing.fOther = match;
- missing.fOtherT = matchT;
- missing.fPt = peekSpan.fPt;
- }
-nextPeeker:
- ;
+ {
+ MissingSpan& missing = missingSpans.push_back();
+ SkDEBUGCODE(sk_bzero(&missing, sizeof(missing)));
+ missing.fCommand = MissingSpan::kAddMissing;
+ missing.fT = t;
+ missing.fOther = match;
+ missing.fOtherT = matchT;
+ missing.fPt = peekSpan.fPt;
+ }
+ break;
+nextPeekIndex:
+ ;
+ }
}
if (missingSpans.count() == 0) {
+ debugValidate();
return;
}
// if one end is near the other point, look for a coincident span
@@ -1690,6 +1748,11 @@ SkOpSegment* SkOpSegment::findNextOp(SkTDArray<SkOpSpan*>* chase, int* nextStart
SkSTArray<SkOpAngle::kStackBasedCount, SkOpAngle*, true> sorted;
int calcWinding = computeSum(startIndex, end, SkOpAngle::kBinaryOpp, &angles, &sorted);
bool sortable = calcWinding != SK_NaN32;
+ if (sortable && sorted.count() == 0) {
+ // if no edge has a computed winding sum, we can go no further
+ *unsortable = true;
+ return NULL;
+ }
int angleCount = angles.count();
int firstIndex = findStartingEdge(sorted, startIndex, end);
SkASSERT(!sortable || firstIndex >= 0);
@@ -2204,14 +2267,17 @@ void SkOpSegment::initWinding(int start, int end, double tHit, int winding, SkSc
}
}
(void) markAndChaseWinding(start, end, winding, oppWind);
+ // OPTIMIZATION: the reverse mark and chase could skip the first marking
+ (void) markAndChaseWinding(end, start, winding, oppWind);
}
// OPTIMIZE: successive calls could start were the last leaves off
// or calls could specialize to walk forwards or backwards
-bool SkOpSegment::isMissing(double startT) const {
+bool SkOpSegment::isMissing(double startT, const SkPoint& pt) const {
size_t tCount = fTs.count();
for (size_t index = 0; index < tCount; ++index) {
- if (approximately_zero(startT - fTs[index].fT)) {
+ const SkOpSpan& span = fTs[index];
+ if (approximately_zero(startT - span.fT) && pt == span.fPt) {
return false;
}
}
@@ -2352,9 +2418,10 @@ SkOpSpan* SkOpSegment::markAngle(int maxWinding, int sumWinding, bool activeAngl
}
#if DEBUG_WINDING
if (last) {
- SkDebugf("%s last id=%d windSum=%d small=%d\n", __FUNCTION__,
- last->fOther->fTs[last->fOtherIndex].fOther->debugID(), last->fWindSum,
- last->fSmall);
+ SkDebugf("%s last id=%d windSum=", __FUNCTION__,
+ last->fOther->fTs[last->fOtherIndex].fOther->debugID());
+ SkPathOpsDebug::WindingPrintf(last->fWindSum);
+ SkDebugf(" small=%d\n", last->fSmall);
}
#endif
return last;
@@ -2377,9 +2444,10 @@ SkOpSpan* SkOpSegment::markAngle(int maxWinding, int sumWinding, int oppMaxWindi
}
#if DEBUG_WINDING
if (last) {
- SkDebugf("%s last id=%d windSum=%d small=%d\n", __FUNCTION__,
- last->fOther->fTs[last->fOtherIndex].fOther->debugID(), last->fWindSum,
- last->fSmall);
+ SkDebugf("%s last id=%d windSum=", __FUNCTION__,
+ last->fOther->fTs[last->fOtherIndex].fOther->debugID());
+ SkPathOpsDebug::WindingPrintf(last->fWindSum);
+ SkDebugf(" small=%d\n", last->fSmall);
}
#endif
return last;
@@ -2491,7 +2559,7 @@ SkOpSpan* SkOpSegment::markOneWinding(const char* funName, int tIndex, int windi
SkOpSpan* SkOpSegment::markOneWinding(const char* funName, int tIndex, int winding,
int oppWinding) {
SkOpSpan& span = fTs[tIndex];
- if (span.fDone) {
+ if (span.fDone && !span.fSmall) {
return NULL;
}
#if DEBUG_MARK_DONE
@@ -3134,6 +3202,9 @@ void SkOpSegment::zeroSpan(SkOpSpan* span) {
SkASSERT(span->fWindValue > 0 || span->fOppValue != 0);
span->fWindValue = 0;
span->fOppValue = 0;
+ if (span->fTiny || span->fSmall) {
+ return;
+ }
SkASSERT(!span->fDone);
span->fDone = true;
++fDoneSpans;
@@ -3162,8 +3233,8 @@ void SkOpSegment::debugAddTPair(double t, const SkOpSegment& other, double other
#endif
#if DEBUG_CONCIDENT
-void SkOpSegment::debugShowTs() const {
- SkDebugf("%s id=%d", __FUNCTION__, fID);
+void SkOpSegment::debugShowTs(const char* prefix) const {
+ SkDebugf("%s %s id=%d", __FUNCTION__, prefix, fID);
int lastWind = -1;
int lastOpp = -1;
double lastT = -1;
diff --git a/src/pathops/SkOpSegment.h b/src/pathops/SkOpSegment.h
index acb114dfc7..85531f5262 100644
--- a/src/pathops/SkOpSegment.h
+++ b/src/pathops/SkOpSegment.h
@@ -248,7 +248,8 @@ public:
int addSelfT(SkOpSegment* other, const SkPoint& pt, double newT);
int addT(SkOpSegment* other, const SkPoint& pt, double newT, bool isNear);
void addTCancel(const SkPoint& startPt, const SkPoint& endPt, SkOpSegment* other);
- void addTCoincident(const SkPoint& startPt, const SkPoint& endPt, SkOpSegment* other);
+ void addTCoincident(const SkPoint& startPt, const SkPoint& endPt, double endT,
+ SkOpSegment* other);
void addTPair(double t, SkOpSegment* other, double otherT, bool borrowWind, const SkPoint& pt);
bool betweenTs(int lesser, double testT, int greater) const;
void checkEnds();
@@ -269,7 +270,7 @@ public:
void initWinding(int start, int end);
void initWinding(int start, int end, double tHit, int winding, SkScalar hitDx, int oppWind,
SkScalar hitOppDx);
- bool isMissing(double startT) const;
+ bool isMissing(double startT, const SkPoint& pt) const;
bool isTiny(const SkOpAngle* angle) const;
SkOpSpan* markAndChaseDoneBinary(int index, int endIndex);
SkOpSpan* markAndChaseDoneUnary(int index, int endIndex);
@@ -316,7 +317,7 @@ public:
bool sortable);
#endif
#if DEBUG_CONCIDENT
- void debugShowTs() const;
+ void debugShowTs(const char* prefix) const;
#endif
#if DEBUG_SHOW_WINDING
int debugShowWindingValues(int slotCount, int ofInterest) const;
diff --git a/src/pathops/SkPathOpsCommon.cpp b/src/pathops/SkPathOpsCommon.cpp
index 7dd13a7fe8..4db60797ec 100644
--- a/src/pathops/SkPathOpsCommon.cpp
+++ b/src/pathops/SkPathOpsCommon.cpp
@@ -399,10 +399,6 @@ void MakeContourList(SkTArray<SkOpContour>& contours, SkTArray<SkOpContour*, tru
SkTQSort<SkOpContour>(list.begin(), list.end() - 1);
}
-static bool approximatelyEqual(const SkPoint& a, const SkPoint& b) {
- return AlmostEqualUlps(a.fX, b.fX) && AlmostEqualUlps(a.fY, b.fY);
-}
-
class DistanceLessThan {
public:
DistanceLessThan(double* distances) : fDistances(distances) { }
@@ -435,7 +431,7 @@ void Assemble(const SkPathWriter& path, SkPathWriter* simple) {
const SkPoint& eEnd = eContour.end();
#if DEBUG_ASSEMBLE
SkDebugf("%s contour", __FUNCTION__);
- if (!approximatelyEqual(eStart, eEnd)) {
+ if (!SkDPoint::ApproximatelyEqual(eStart, eEnd)) {
SkDebugf("[%d]", runs.count());
} else {
SkDebugf(" ");
@@ -443,7 +439,7 @@ void Assemble(const SkPathWriter& path, SkPathWriter* simple) {
SkDebugf(" start=(%1.9g,%1.9g) end=(%1.9g,%1.9g)\n",
eStart.fX, eStart.fY, eEnd.fX, eEnd.fY);
#endif
- if (approximatelyEqual(eStart, eEnd)) {
+ if (SkDPoint::ApproximatelyEqual(eStart, eEnd)) {
eContour.toPath(simple);
continue;
}
diff --git a/src/pathops/SkPathOpsCubic.cpp b/src/pathops/SkPathOpsCubic.cpp
index 662219acf5..8e8ec47bf9 100644
--- a/src/pathops/SkPathOpsCubic.cpp
+++ b/src/pathops/SkPathOpsCubic.cpp
@@ -155,7 +155,7 @@ int SkDCubic::RootsReal(double A, double B, double C, double D, double s[3]) {
if (approximately_zero(A + B + C + D)) { // 1 is one root
int num = SkDQuad::RootsReal(A, A + B, -D, s);
for (int i = 0; i < num; ++i) {
- if (AlmostEqualUlps(s[i], 1)) {
+ if (AlmostDequalUlps(s[i], 1)) {
return num;
}
}
@@ -186,11 +186,11 @@ int SkDCubic::RootsReal(double A, double B, double C, double D, double s[3]) {
*roots++ = r;
r = neg2RootQ * cos((theta + 2 * PI) / 3) - adiv3;
- if (!AlmostEqualUlps(s[0], r)) {
+ if (!AlmostDequalUlps(s[0], r)) {
*roots++ = r;
}
r = neg2RootQ * cos((theta - 2 * PI) / 3) - adiv3;
- if (!AlmostEqualUlps(s[0], r) && (roots - s == 1 || !AlmostEqualUlps(s[1], r))) {
+ if (!AlmostDequalUlps(s[0], r) && (roots - s == 1 || !AlmostDequalUlps(s[1], r))) {
*roots++ = r;
}
} else { // we have 1 real root
@@ -205,9 +205,9 @@ int SkDCubic::RootsReal(double A, double B, double C, double D, double s[3]) {
}
r = A - adiv3;
*roots++ = r;
- if (AlmostEqualUlps(R2, Q3)) {
+ if (AlmostDequalUlps(R2, Q3)) {
r = -A / 2 - adiv3;
- if (!AlmostEqualUlps(s[0], r)) {
+ if (!AlmostDequalUlps(s[0], r)) {
*roots++ = r;
}
}
diff --git a/src/pathops/SkPathOpsDebug.cpp b/src/pathops/SkPathOpsDebug.cpp
index 0505965b46..e52e47beb2 100644
--- a/src/pathops/SkPathOpsDebug.cpp
+++ b/src/pathops/SkPathOpsDebug.cpp
@@ -89,6 +89,13 @@ void SkPathOpsDebug::DumpAngles(const SkTArray<SkOpAngle, true>& angles) {
angles[index].dump();
}
}
+
+void SkPathOpsDebug::DumpAngles(const SkTArray<SkOpAngle* , true>& angles) {
+ int count = angles.count();
+ for (int index = 0; index < count; ++index) {
+ angles[index]->dump();
+ }
+}
#endif // SK_DEBUG || !FORCE_RELEASE
#ifdef SK_DEBUG
@@ -132,4 +139,22 @@ void SkOpSpan::dump() const {
}
SkDebugf("\n");
}
+
+void Dump(const SkTArray<class SkOpAngle, true>& angles) {
+ SkPathOpsDebug::DumpAngles(angles);
+}
+
+void Dump(const SkTArray<class SkOpAngle* , true>& angles) {
+ SkPathOpsDebug::DumpAngles(angles);
+}
+
+void Dump(const SkTArray<class SkOpAngle, true>* angles) {
+ SkPathOpsDebug::DumpAngles(*angles);
+}
+
+void Dump(const SkTArray<class SkOpAngle* , true>* angles) {
+ SkPathOpsDebug::DumpAngles(*angles);
+}
+
#endif
+
diff --git a/src/pathops/SkPathOpsDebug.h b/src/pathops/SkPathOpsDebug.h
index 912f2f5f50..4fabd4cb22 100644
--- a/src/pathops/SkPathOpsDebug.h
+++ b/src/pathops/SkPathOpsDebug.h
@@ -160,8 +160,15 @@ public:
static void ShowPath(const SkPath& one, const SkPath& two, SkPathOp op, const char* name);
#endif
static void DumpAngles(const SkTArray<class SkOpAngle, true>& angles);
+ static void DumpAngles(const SkTArray<class SkOpAngle* , true>& angles);
};
+// shorthand for calling from debugger
+void Dump(const SkTArray<class SkOpAngle, true>& angles);
+void Dump(const SkTArray<class SkOpAngle* , true>& angles);
+void Dump(const SkTArray<class SkOpAngle, true>* angles);
+void Dump(const SkTArray<class SkOpAngle* , true>* angles);
+
#endif // SK_DEBUG || !FORCE_RELEASE
#endif
diff --git a/src/pathops/SkPathOpsLine.cpp b/src/pathops/SkPathOpsLine.cpp
index 1b548fcd30..1e74123abf 100644
--- a/src/pathops/SkPathOpsLine.cpp
+++ b/src/pathops/SkPathOpsLine.cpp
@@ -152,8 +152,6 @@ double SkDLine::NearPointH(const SkDPoint& xy, double left, double right, double
if (!AlmostEqualUlps(largest, largest + dist)) { // is the dist within ULPS tolerance?
return -1;
}
- t = SkPinT(t);
- SkASSERT(between(0, t, 1));
return t;
}
@@ -189,8 +187,6 @@ double SkDLine::NearPointV(const SkDPoint& xy, double top, double bottom, double
if (!AlmostEqualUlps(largest, largest + dist)) { // is the dist within ULPS tolerance?
return -1;
}
- t = SkPinT(t);
- SkASSERT(between(0, t, 1));
return t;
}
diff --git a/src/pathops/SkPathOpsOp.cpp b/src/pathops/SkPathOpsOp.cpp
index e532fda3de..71ebef00b3 100644
--- a/src/pathops/SkPathOpsOp.cpp
+++ b/src/pathops/SkPathOpsOp.cpp
@@ -165,8 +165,8 @@ static bool bridgeOp(SkTArray<SkOpContour*, true>& contourList, const SkPathOp o
#endif
if (simple->isEmpty()) {
simple->init();
- break;
}
+ break;
}
SkASSERT(unsortable || !current->done());
int nextStart = index;
diff --git a/src/pathops/SkPathOpsPoint.h b/src/pathops/SkPathOpsPoint.h
index 51216b60ef..40688d8072 100644
--- a/src/pathops/SkPathOpsPoint.h
+++ b/src/pathops/SkPathOpsPoint.h
@@ -100,30 +100,40 @@ struct SkDPoint {
// return approximately_equal(a.fY, fY) && approximately_equal(a.fX, fX);
// because that will not take the magnitude of the values
bool approximatelyEqual(const SkDPoint& a) const {
- double denom = SkTMax(fabs(fX), SkTMax(fabs(fY),
- SkTMax(fabs(a.fX), fabs(a.fY))));
- if (precisely_zero(denom)) {
+ if (approximately_equal(fX, a.fX) && approximately_equal(fY, a.fY)) {
return true;
}
- double inv = 1 / denom;
- return approximately_equal(fX * inv, a.fX * inv)
- && approximately_equal(fY * inv, a.fY * inv);
+ if (!RoughlyEqualUlps(fX, a.fX) || !RoughlyEqualUlps(fY, a.fY)) {
+ return false;
+ }
+ double dist = distance(a); // OPTIMIZATION: can we compare against distSq instead ?
+ double tiniest = SkTMin(SkTMin(SkTMin(fX, a.fX), fY), a.fY);
+ double largest = SkTMax(SkTMax(SkTMax(fX, a.fX), fY), a.fY);
+ largest = SkTMax(largest, -tiniest);
+ return AlmostBequalUlps(largest, largest + dist); // is the dist within ULPS tolerance?
}
bool approximatelyEqual(const SkPoint& a) const {
- return AlmostEqualUlps(SkDoubleToScalar(fX), a.fX)
- && AlmostEqualUlps(SkDoubleToScalar(fY), a.fY);
+ SkDPoint dA;
+ dA.set(a);
+ return approximatelyEqual(dA);
}
- bool approximatelyEqualHalf(const SkDPoint& a) const {
- double denom = SkTMax(fabs(fX), SkTMax(fabs(fY),
- SkTMax(fabs(a.fX), fabs(a.fY))));
- if (denom == 0) {
+ static bool ApproximatelyEqual(const SkPoint& a, const SkPoint& b) {
+ if (approximately_equal(a.fX, b.fX) && approximately_equal(a.fY, b.fY)) {
return true;
}
- double inv = 1 / denom;
- return approximately_equal_half(fX * inv, a.fX * inv)
- && approximately_equal_half(fY * inv, a.fY * inv);
+ if (!RoughlyEqualUlps(a.fX, b.fX) || !RoughlyEqualUlps(a.fY, b.fY)) {
+ return false;
+ }
+ SkDPoint dA, dB;
+ dA.set(a);
+ dB.set(b);
+ double dist = dA.distance(dB); // OPTIMIZATION: can we compare against distSq instead ?
+ float tiniest = SkTMin(SkTMin(SkTMin(a.fX, b.fX), a.fY), b.fY);
+ float largest = SkTMax(SkTMax(SkTMax(a.fX, b.fX), a.fY), b.fY);
+ largest = SkTMax(largest, -tiniest);
+ return AlmostBequalUlps((double) largest, largest + dist); // is dist within ULPS tolerance?
}
bool approximatelyZero() const {
@@ -152,11 +162,18 @@ struct SkDPoint {
return result;
}
- double moreRoughlyEqual(const SkDPoint& a) const {
- return more_roughly_equal(a.fY, fY) && more_roughly_equal(a.fX, fX);
+ bool moreRoughlyEqual(const SkDPoint& a) const {
+ if (roughly_equal(fX, a.fX) && roughly_equal(fY, a.fY)) {
+ return true;
+ }
+ double dist = distance(a); // OPTIMIZATION: can we compare against distSq instead ?
+ double tiniest = SkTMin(SkTMin(SkTMin(fX, a.fX), fY), a.fY);
+ double largest = SkTMax(SkTMax(SkTMax(fX, a.fX), fY), a.fY);
+ largest = SkTMax(largest, -tiniest);
+ return RoughlyEqualUlps(largest, largest + dist); // is the dist within ULPS tolerance?
}
- double roughlyEqual(const SkDPoint& a) const {
+ bool roughlyEqual(const SkDPoint& a) const {
return roughly_equal(a.fY, fY) && roughly_equal(a.fX, fX);
}
diff --git a/src/pathops/SkPathOpsQuad.cpp b/src/pathops/SkPathOpsQuad.cpp
index 1bd7796d96..63e20388dd 100644
--- a/src/pathops/SkPathOpsQuad.cpp
+++ b/src/pathops/SkPathOpsQuad.cpp
@@ -122,7 +122,7 @@ int SkDQuad::RootsReal(const double A, const double B, const double C, double s[
}
/* normal form: x^2 + px + q = 0 */
const double p2 = p * p;
- if (!AlmostEqualUlps(p2, q) && p2 < q) {
+ if (!AlmostDequalUlps(p2, q) && p2 < q) {
return 0;
}
double sqrt_D = 0;
@@ -131,7 +131,7 @@ int SkDQuad::RootsReal(const double A, const double B, const double C, double s[
}
s[0] = sqrt_D - p;
s[1] = -sqrt_D - p;
- return 1 + !AlmostEqualUlps(s[0], s[1]);
+ return 1 + !AlmostDequalUlps(s[0], s[1]);
}
bool SkDQuad::isLinear(int startIndex, int endIndex) const {
diff --git a/src/pathops/SkPathOpsTypes.cpp b/src/pathops/SkPathOpsTypes.cpp
index 2d7388b882..df73d11ce4 100644
--- a/src/pathops/SkPathOpsTypes.cpp
+++ b/src/pathops/SkPathOpsTypes.cpp
@@ -7,12 +7,30 @@
#include "SkFloatBits.h"
#include "SkPathOpsTypes.h"
+static bool arguments_denormalized(float a, float b, int epsilon) {
+ float denomalizedCheck = FLT_EPSILON * epsilon / 2;
+ return fabsf(a) <= denomalizedCheck && fabsf(b) <= denomalizedCheck;
+}
+
// from http://randomascii.wordpress.com/2012/02/25/comparing-floating-point-numbers-2012-edition/
// FIXME: move to SkFloatBits.h
static bool equal_ulps(float a, float b, int epsilon) {
if (!SkScalarIsFinite(a) || !SkScalarIsFinite(b)) {
return false;
}
+ if (arguments_denormalized(a, b, epsilon)) {
+ return true;
+ }
+ int aBits = SkFloatAs2sCompliment(a);
+ int bBits = SkFloatAs2sCompliment(b);
+ // Find the difference in ULPs.
+ return aBits < bBits + epsilon && bBits < aBits + epsilon;
+}
+
+static bool d_equal_ulps(float a, float b, int epsilon) {
+ if (!SkScalarIsFinite(a) || !SkScalarIsFinite(b)) {
+ return false;
+ }
int aBits = SkFloatAs2sCompliment(a);
int bBits = SkFloatAs2sCompliment(b);
// Find the difference in ULPs.
@@ -23,6 +41,19 @@ static bool not_equal_ulps(float a, float b, int epsilon) {
if (!SkScalarIsFinite(a) || !SkScalarIsFinite(b)) {
return false;
}
+ if (arguments_denormalized(a, b, epsilon)) {
+ return false;
+ }
+ int aBits = SkFloatAs2sCompliment(a);
+ int bBits = SkFloatAs2sCompliment(b);
+ // Find the difference in ULPs.
+ return aBits >= bBits + epsilon || bBits >= aBits + epsilon;
+}
+
+static bool d_not_equal_ulps(float a, float b, int epsilon) {
+ if (!SkScalarIsFinite(a) || !SkScalarIsFinite(b)) {
+ return false;
+ }
int aBits = SkFloatAs2sCompliment(a);
int bBits = SkFloatAs2sCompliment(b);
// Find the difference in ULPs.
@@ -33,6 +64,9 @@ static bool less_ulps(float a, float b, int epsilon) {
if (!SkScalarIsFinite(a) || !SkScalarIsFinite(b)) {
return false;
}
+ if (arguments_denormalized(a, b, epsilon)) {
+ return a <= b - FLT_EPSILON * epsilon;
+ }
int aBits = SkFloatAs2sCompliment(a);
int bBits = SkFloatAs2sCompliment(b);
// Find the difference in ULPs.
@@ -43,6 +77,9 @@ static bool less_or_equal_ulps(float a, float b, int epsilon) {
if (!SkScalarIsFinite(a) || !SkScalarIsFinite(b)) {
return false;
}
+ if (arguments_denormalized(a, b, epsilon)) {
+ return a < b + FLT_EPSILON * epsilon;
+ }
int aBits = SkFloatAs2sCompliment(a);
int bBits = SkFloatAs2sCompliment(b);
// Find the difference in ULPs.
@@ -55,6 +92,11 @@ bool AlmostBequalUlps(float a, float b) {
return equal_ulps(a, b, UlpsEpsilon);
}
+bool AlmostDequalUlps(float a, float b) {
+ const int UlpsEpsilon = 16;
+ return d_equal_ulps(a, b, UlpsEpsilon);
+}
+
bool AlmostEqualUlps(float a, float b) {
const int UlpsEpsilon = 16;
return equal_ulps(a, b, UlpsEpsilon);
@@ -65,6 +107,11 @@ bool NotAlmostEqualUlps(float a, float b) {
return not_equal_ulps(a, b, UlpsEpsilon);
}
+bool NotAlmostDequalUlps(float a, float b) {
+ const int UlpsEpsilon = 16;
+ return d_not_equal_ulps(a, b, UlpsEpsilon);
+}
+
bool RoughlyEqualUlps(float a, float b) {
const int UlpsEpsilon = 256;
return equal_ulps(a, b, UlpsEpsilon);
diff --git a/src/pathops/SkPathOpsTypes.h b/src/pathops/SkPathOpsTypes.h
index bc39675d62..0ad10c2eba 100644
--- a/src/pathops/SkPathOpsTypes.h
+++ b/src/pathops/SkPathOpsTypes.h
@@ -28,11 +28,22 @@ inline bool AlmostEqualUlps(double a, double b) {
return AlmostEqualUlps(SkDoubleToScalar(a), SkDoubleToScalar(b));
}
+// Use Almost Dequal when comparing should not special case denormalized values.
+bool AlmostDequalUlps(float a, float b);
+inline bool AlmostDequalUlps(double a, double b) {
+ return AlmostDequalUlps(SkDoubleToScalar(a), SkDoubleToScalar(b));
+}
+
bool NotAlmostEqualUlps(float a, float b);
inline bool NotAlmostEqualUlps(double a, double b) {
return NotAlmostEqualUlps(SkDoubleToScalar(a), SkDoubleToScalar(b));
}
+bool NotAlmostDequalUlps(float a, float b);
+inline bool NotAlmostDequalUlps(double a, double b) {
+ return NotAlmostDequalUlps(SkDoubleToScalar(a), SkDoubleToScalar(b));
+}
+
// Use Almost Bequal when comparing coordinates in conjunction with between.
bool AlmostBequalUlps(float a, float b);
inline bool AlmostBequalUlps(double a, double b) {
diff --git a/src/pathops/SkPathWriter.cpp b/src/pathops/SkPathWriter.cpp
index 5559026119..46ec7b9131 100644
--- a/src/pathops/SkPathWriter.cpp
+++ b/src/pathops/SkPathWriter.cpp
@@ -90,7 +90,7 @@ void SkPathWriter::init() {
}
bool SkPathWriter::isClosed() const {
- return !fEmpty && fFirstPt == fDefer[1];
+ return !fEmpty && SkDPoint::ApproximatelyEqual(fFirstPt, fDefer[1]);
}
void SkPathWriter::lineTo() {
diff --git a/src/pathops/SkQuarticRoot.cpp b/src/pathops/SkQuarticRoot.cpp
index d3a6a781c7..dca96ded3a 100644
--- a/src/pathops/SkQuarticRoot.cpp
+++ b/src/pathops/SkQuarticRoot.cpp
@@ -152,7 +152,7 @@ int SkQuarticRootsReal(int firstCubicRoot, const double A, const double B, const
// eliminate duplicates
for (int i = 0; i < num - 1; ++i) {
for (int j = i + 1; j < num; ) {
- if (AlmostEqualUlps(s[i], s[j])) {
+ if (AlmostDequalUlps(s[i], s[j])) {
if (j < --num) {
s[j] = s[num];
}
diff --git a/tests/PathOpsCubicIntersectionTest.cpp b/tests/PathOpsCubicIntersectionTest.cpp
index d04f2dbf94..109c42ed3f 100644
--- a/tests/PathOpsCubicIntersectionTest.cpp
+++ b/tests/PathOpsCubicIntersectionTest.cpp
@@ -61,6 +61,7 @@ static void standardTestCases(skiatest::Reporter* reporter) {
}
REPORTER_ASSERT(reporter, xy1.approximatelyEqual(xy2));
}
+ reporter->bumpTestCount();
}
}
@@ -163,7 +164,17 @@ static const SkDCubic testSet[] = {
const size_t testSetCount = SK_ARRAY_COUNT(testSet);
static const SkDCubic newTestSet[] = {
-{{{134, 11414}, {131.990234375, 11414}, {130.32666015625, 11415.482421875}, {130.04275512695312, 11417.4130859375}}},
+#if 0 // FIXME: asserts coincidence, not working yet
+{{{195, 785}, {124.30755615234375, 785}, {67, 841.85986328125}, {67, 912}}},
+{{{67, 913}, {67, 842.30755615234375}, {123.85984039306641, 785}, {194, 785}}},
+#endif
+
+{{{399,657}, {399,661.970581}, {403.029449,666}, {408,666}}},
+{{{406,666}, {402.686279,666}, {400,663.313721}, {400,660}}},
+
+{{{0,5}, {3,5}, {3,0}, {3,2}}},
+{{{0,3}, {2,3}, {5,0}, {5,3}}},
+
{{{132, 11419}, {130.89543151855469, 11419}, {130, 11418.1044921875}, {130, 11417}}},
{{{3, 4}, {1, 5}, {4, 3}, {6, 4}}},
@@ -283,7 +294,8 @@ static const SkDCubic newTestSet[] = {
const size_t newTestSetCount = SK_ARRAY_COUNT(newTestSet);
-static void oneOff(skiatest::Reporter* reporter, const SkDCubic& cubic1, const SkDCubic& cubic2) {
+static void oneOff(skiatest::Reporter* reporter, const SkDCubic& cubic1, const SkDCubic& cubic2,
+ bool coin) {
SkASSERT(ValidCubic(cubic1));
SkASSERT(ValidCubic(cubic2));
#if ONE_OFF_DEBUG
@@ -317,6 +329,7 @@ static void oneOff(skiatest::Reporter* reporter, const SkDCubic& cubic1, const S
#endif
SkIntersections intersections;
intersections.intersect(cubic1, cubic2);
+ REPORTER_ASSERT(reporter, !coin || intersections.used() == 2);
double tt1, tt2;
SkDPoint xy1, xy2;
for (int pt3 = 0; pt3 < intersections.used(); ++pt3) {
@@ -334,18 +347,19 @@ static void oneOff(skiatest::Reporter* reporter, const SkDCubic& cubic1, const S
REPORTER_ASSERT(reporter, xy2.approximatelyEqual(iPt));
REPORTER_ASSERT(reporter, xy1.approximatelyEqual(xy2));
}
+ reporter->bumpTestCount();
}
static void oneOff(skiatest::Reporter* reporter, int outer, int inner) {
const SkDCubic& cubic1 = testSet[outer];
const SkDCubic& cubic2 = testSet[inner];
- oneOff(reporter, cubic1, cubic2);
+ oneOff(reporter, cubic1, cubic2, false);
}
static void newOneOff(skiatest::Reporter* reporter, int outer, int inner) {
const SkDCubic& cubic1 = newTestSet[outer];
const SkDCubic& cubic2 = newTestSet[inner];
- oneOff(reporter, cubic1, cubic2);
+ oneOff(reporter, cubic1, cubic2, false);
}
static void oneOffTests(skiatest::Reporter* reporter) {
@@ -412,6 +426,7 @@ static void CubicIntersection_RandTest(skiatest::Reporter* reporter) {
SkDPoint xy2 = cubic2.ptAtT(tt2);
REPORTER_ASSERT(reporter, xy1.approximatelyEqual(xy2));
}
+ reporter->bumpTestCount();
}
}
@@ -559,6 +574,7 @@ static void selfOneOff(skiatest::Reporter* reporter, int index) {
SkDPoint pt1 = cubic.ptAtT(i[0][0]);
SkDPoint pt2 = cubic.ptAtT(i[1][0]);
REPORTER_ASSERT(reporter, pt1.approximatelyEqual(pt2));
+ reporter->bumpTestCount();
}
static void cubicIntersectionSelfTest(skiatest::Reporter* reporter) {
@@ -568,6 +584,34 @@ static void cubicIntersectionSelfTest(skiatest::Reporter* reporter) {
}
}
+static const SkDCubic coinSet[] = {
+ {{{317, 711}, {322.52285766601562, 711}, {327, 715.4771728515625}, {327, 721}}},
+ {{{324.07107543945312, 713.928955078125}, {324.4051513671875, 714.26300048828125},
+ {324.71566772460937, 714.62060546875}, {325, 714.9990234375}}},
+
+ {{{2, 3}, {0, 4}, {3, 2}, {5, 3}}},
+ {{{2, 3}, {0, 4}, {3, 2}, {5, 3}}},
+};
+
+size_t coinSetCount = SK_ARRAY_COUNT(coinSet);
+
+static void coinOneOff(skiatest::Reporter* reporter, int index) {
+ const SkDCubic& cubic1 = coinSet[index];
+ const SkDCubic& cubic2 = coinSet[index + 1];
+ oneOff(reporter, cubic1, cubic2, true);
+}
+
+static void cubicIntersectionCoinTest(skiatest::Reporter* reporter) {
+ size_t firstFail = 0;
+ for (size_t index = firstFail; index < coinSetCount; index += 2) {
+ coinOneOff(reporter, index);
+ }
+}
+
+static void PathOpsCubicCoinOneOffTest(skiatest::Reporter* reporter) {
+ coinOneOff(reporter, 0);
+}
+
static void PathOpsCubicIntersectionOneOffTest(skiatest::Reporter* reporter) {
newOneOff(reporter, 0, 1);
}
@@ -579,6 +623,7 @@ static void PathOpsCubicSelfOneOffTest(skiatest::Reporter* reporter) {
static void PathOpsCubicIntersectionTest(skiatest::Reporter* reporter) {
oneOffTests(reporter);
cubicIntersectionSelfTest(reporter);
+ cubicIntersectionCoinTest(reporter);
standardTestCases(reporter);
if (false) CubicIntersection_IntersectionFinder();
if (false) CubicIntersection_RandTest(reporter);
@@ -590,3 +635,5 @@ DEFINE_TESTCLASS_SHORT(PathOpsCubicIntersectionTest)
DEFINE_TESTCLASS_SHORT(PathOpsCubicIntersectionOneOffTest)
DEFINE_TESTCLASS_SHORT(PathOpsCubicSelfOneOffTest)
+
+DEFINE_TESTCLASS_SHORT(PathOpsCubicCoinOneOffTest)
diff --git a/tests/PathOpsCubicIntersectionTestData.cpp b/tests/PathOpsCubicIntersectionTestData.cpp
index 1b1168be7f..aafc613088 100644
--- a/tests/PathOpsCubicIntersectionTestData.cpp
+++ b/tests/PathOpsCubicIntersectionTestData.cpp
@@ -211,7 +211,7 @@ const SkDCubic lessEpsilonLines[] = {
{{{1, 1}, {0, 0}, {0, 0}, {D, 0}}},
{{{0, D}, {0, 0}, {1, 1}, {2, 2}}}, // 2 coincident
{{{0, 0}, {1, 1}, {0, D}, {2, 2}}},
- {{{0, 0}, {1, 1}, {2, 2}, {0, D}}},
+ {{{0, 0}, {1, 1}, {2, 2}, {1, 1+D}}},
{{{1, 1}, {0, D}, {0, 0}, {2, 2}}},
{{{1, 1}, {0, D}, {2, 2}, {0, 0}}},
{{{1, 1}, {2, 2}, {D, 0}, {0, 0}}},
@@ -247,7 +247,7 @@ const SkDCubic negEpsilonLines[] = {
{{{1, 1}, {0, 0}, {0, 0}, {N, 0}}},
{{{0, N}, {0, 0}, {1, 1}, {2, 2}}}, // 2 coincident
{{{0, 0}, {1, 1}, {0, N}, {2, 2}}},
- {{{0, 0}, {1, 1}, {2, 2}, {0, N}}},
+ {{{0, 0}, {1, 1}, {2, 2}, {1, 1+N}}},
{{{1, 1}, {0, N}, {0, 0}, {2, 2}}},
{{{1, 1}, {0, N}, {2, 2}, {0, 0}}},
{{{1, 1}, {2, 2}, {N, 0}, {0, 0}}},
diff --git a/tests/PathOpsCubicLineIntersectionTest.cpp b/tests/PathOpsCubicLineIntersectionTest.cpp
index 95eb621f56..bfabfe8f7c 100644
--- a/tests/PathOpsCubicLineIntersectionTest.cpp
+++ b/tests/PathOpsCubicLineIntersectionTest.cpp
@@ -15,6 +15,12 @@ static struct lineCubic {
SkDCubic cubic;
SkDLine line;
} lineCubicTests[] = {
+ {{{{0,1}, {1,6}, {4,1}, {4,3}}},
+ {{{6,1}, {1,4}}}},
+
+ {{{{0,1}, {2,6}, {4,1}, {5,4}}},
+ {{{6,2}, {1,4}}}},
+
{{{{0,4}, {3,4}, {6,2}, {5,2}}},
{{{4,3}, {2,6}}}},
#if 0
diff --git a/tests/PathOpsCubicQuadIntersectionTest.cpp b/tests/PathOpsCubicQuadIntersectionTest.cpp
index 76ecd01a47..09127e8d33 100644
--- a/tests/PathOpsCubicQuadIntersectionTest.cpp
+++ b/tests/PathOpsCubicQuadIntersectionTest.cpp
@@ -17,12 +17,17 @@ static struct lineCubic {
int answerCount;
SkDPoint answers[2];
} quadCubicTests[] = {
+ {{{{49, 47}, {49, 74.614250183105469}, {26.614250183105469, 97}, {-1, 97}}},
+ {{{-8.659739592076221e-015, 96.991401672363281}, {20.065492630004883, 96.645187377929688},
+ {34.355339050292969, 82.355339050292969}}}, 2,
+ {{34.355339050292969,82.355339050292969}, {34.306797674910243,82.403823585863449}}},
+
{{{{10,234}, {10,229.58172607421875}, {13.581720352172852,226}, {18,226}}},
- {{{18,226}, {14.686291694641113,226}, {12.342399597167969,228.3424072265625}}}, 1,
- {{18,226}, {0,0}}},
+ {{{18,226}, {14.686291694641113,226}, {12.342399597167969,228.3424072265625}}}, 1,
+ {{18,226}, {0,0}}},
{{{{10,234}, {10,229.58172607421875}, {13.581720352172852,226}, {18,226}}},
- {{{12.342399597167969,228.3424072265625}, {10,230.68629455566406}, {10,234}}}, 1,
- {{10,234}, {0,0}}},
+ {{{12.342399597167969,228.3424072265625}, {10,230.68629455566406}, {10,234}}}, 1,
+ {{10,234}, {0,0}}},
};
static const size_t quadCubicTests_count = SK_ARRAY_COUNT(quadCubicTests);
diff --git a/tests/PathOpsCubicReduceOrderTest.cpp b/tests/PathOpsCubicReduceOrderTest.cpp
index 7b89bbe5b3..e1520aafad 100644
--- a/tests/PathOpsCubicReduceOrderTest.cpp
+++ b/tests/PathOpsCubicReduceOrderTest.cpp
@@ -116,6 +116,8 @@ static void PathOpsReduceOrderCubicTest(skiatest::Reporter* reporter) {
order = reducer.reduce(cubic, SkReduceOrder::kAllow_Quadratics, SkReduceOrder::kFill_Style);
if (order == 1) {
SkDebugf("[%d] notPointDegenerates order=%d\n", static_cast<int>(index), order);
+ order = reducer.reduce(cubic, SkReduceOrder::kAllow_Quadratics,
+ SkReduceOrder::kFill_Style);
REPORTER_ASSERT(reporter, 0);
}
}
@@ -152,6 +154,8 @@ static void PathOpsReduceOrderCubicTest(skiatest::Reporter* reporter) {
order = reducer.reduce(cubic, SkReduceOrder::kAllow_Quadratics, SkReduceOrder::kFill_Style);
if (order != 2) {
SkDebugf("[%d] line less by epsilon/2 order=%d\n", static_cast<int>(index), order);
+ order = reducer.reduce(cubic, SkReduceOrder::kAllow_Quadratics,
+ SkReduceOrder::kFill_Style);
REPORTER_ASSERT(reporter, 0);
}
}
@@ -235,4 +239,5 @@ static void PathOpsReduceOrderCubicTest(skiatest::Reporter* reporter) {
}
#include "TestClassDef.h"
+
DEFINE_TESTCLASS_SHORT(PathOpsReduceOrderCubicTest)
diff --git a/tests/PathOpsExtendedTest.cpp b/tests/PathOpsExtendedTest.cpp
index c32bfa1e06..c3162abcc9 100644
--- a/tests/PathOpsExtendedTest.cpp
+++ b/tests/PathOpsExtendedTest.cpp
@@ -9,6 +9,7 @@
#include "PathOpsThreadedCommon.h"
#include "SkBitmap.h"
#include "SkCanvas.h"
+#include "SkForceLinking.h"
#include "SkMatrix.h"
#include "SkPaint.h"
#include "SkStream.h"
@@ -18,6 +19,8 @@
#include <sys/sysctl.h>
#endif
+__SK_FORCE_IMAGE_DECODER_LINKING;
+
static const char marker[] =
"</div>\n"
"\n"
@@ -627,29 +630,35 @@ bool testThreadedPathOp(skiatest::Reporter* reporter, const SkPath& a, const SkP
return innerPathOp(reporter, a, b, shapeOp, testName, true);
}
+SK_DECLARE_STATIC_MUTEX(gMutex);
+
int initializeTests(skiatest::Reporter* reporter, const char* test) {
#ifdef SK_DEBUG
SkPathOpsDebug::gMaxWindSum = 4;
SkPathOpsDebug::gMaxWindValue = 4;
#endif
-#if DEBUG_SHOW_TEST_NAME
- testName = test;
- size_t testNameSize = strlen(test);
- SkFILEStream inFile("../../experimental/Intersection/op.htm");
- if (inFile.isValid()) {
- SkTDArray<char> inData;
- inData.setCount(inFile.getLength());
- size_t inLen = inData.count();
- inFile.read(inData.begin(), inLen);
- inFile.setPath(NULL);
- char* insert = strstr(inData.begin(), marker);
- if (insert) {
- insert += sizeof(marker) - 1;
- const char* numLoc = insert + 4 /* indent spaces */ + testNameSize - 1;
- testNumber = atoi(numLoc) + 1;
+ if (reporter->verbose()) {
+ SkAutoMutexAcquire lock(gMutex);
+ testName = test;
+ size_t testNameSize = strlen(test);
+ SkFILEStream inFile("../../experimental/Intersection/op.htm");
+ if (inFile.isValid()) {
+ SkTDArray<char> inData;
+ inData.setCount(inFile.getLength());
+ size_t inLen = inData.count();
+ inFile.read(inData.begin(), inLen);
+ inFile.setPath(NULL);
+ char* insert = strstr(inData.begin(), marker);
+ if (insert) {
+ insert += sizeof(marker) - 1;
+ const char* numLoc = insert + 4 /* indent spaces */ + testNameSize - 1;
+ testNumber = atoi(numLoc) + 1;
+ }
}
+ } else {
+ testName = "pathOpTest";
+ testNumber = 1;
}
-#endif
return reporter->allowThreaded() ? SkThreadPool::kThreadPerCore : 1;
}
diff --git a/tests/PathOpsLineIntersectionTest.cpp b/tests/PathOpsLineIntersectionTest.cpp
index ee15363996..f37a5091b4 100644
--- a/tests/PathOpsLineIntersectionTest.cpp
+++ b/tests/PathOpsLineIntersectionTest.cpp
@@ -48,6 +48,12 @@ static const SkDLine noIntersect[][2] = {
static const size_t noIntersect_count = SK_ARRAY_COUNT(noIntersect);
static const SkDLine coincidentTests[][2] = {
+ {{{{0,482.5}, {-4.4408921e-016,682.5}}},
+ {{{0,683}, {0,482}}}},
+
+ {{{{1.77635684e-015,312}, {-1.24344979e-014,348}}},
+ {{{0,348}, {0,312}}}},
+
{{{{979.304871, 561}, {1036.69507, 291}}},
{{{985.681519, 531}, {982.159790, 547.568542}}}},
@@ -116,6 +122,7 @@ static void testOne(skiatest::Reporter* reporter, const SkDLine& line1, const Sk
ts.vertical(line1, top, bottom, line2[0].fX, line2[0].fY != top);
check_results(reporter, line1, line2, ts);
}
+ reporter->bumpTestCount();
}
static void testOneCoincident(skiatest::Reporter* reporter, const SkDLine& line1,
@@ -127,6 +134,46 @@ static void testOneCoincident(skiatest::Reporter* reporter, const SkDLine& line1
REPORTER_ASSERT(reporter, pts == 2);
REPORTER_ASSERT(reporter, pts == ts.used());
check_results(reporter, line1, line2, ts);
+ if (line1[0] == line1[1] || line2[0] == line2[1]) {
+ return;
+ }
+ if (line1[0].fY == line1[1].fY) {
+ double left = SkTMin(line1[0].fX, line1[1].fX);
+ double right = SkTMax(line1[0].fX, line1[1].fX);
+ SkIntersections ts;
+ ts.horizontal(line2, left, right, line1[0].fY, line1[0].fX != left);
+ REPORTER_ASSERT(reporter, pts == 2);
+ REPORTER_ASSERT(reporter, pts == ts.used());
+ check_results(reporter, line2, line1, ts);
+ }
+ if (line2[0].fY == line2[1].fY) {
+ double left = SkTMin(line2[0].fX, line2[1].fX);
+ double right = SkTMax(line2[0].fX, line2[1].fX);
+ SkIntersections ts;
+ ts.horizontal(line1, left, right, line2[0].fY, line2[0].fX != left);
+ REPORTER_ASSERT(reporter, pts == 2);
+ REPORTER_ASSERT(reporter, pts == ts.used());
+ check_results(reporter, line1, line2, ts);
+ }
+ if (line1[0].fX == line1[1].fX) {
+ double top = SkTMin(line1[0].fY, line1[1].fY);
+ double bottom = SkTMax(line1[0].fY, line1[1].fY);
+ SkIntersections ts;
+ ts.vertical(line2, top, bottom, line1[0].fX, line1[0].fY != top);
+ REPORTER_ASSERT(reporter, pts == 2);
+ REPORTER_ASSERT(reporter, pts == ts.used());
+ check_results(reporter, line2, line1, ts);
+ }
+ if (line2[0].fX == line2[1].fX) {
+ double top = SkTMin(line2[0].fY, line2[1].fY);
+ double bottom = SkTMax(line2[0].fY, line2[1].fY);
+ SkIntersections ts;
+ ts.vertical(line1, top, bottom, line2[0].fX, line2[0].fY != top);
+ REPORTER_ASSERT(reporter, pts == 2);
+ REPORTER_ASSERT(reporter, pts == ts.used());
+ check_results(reporter, line1, line2, ts);
+ }
+ reporter->bumpTestCount();
}
static void PathOpsLineIntersectionTest(skiatest::Reporter* reporter) {
@@ -135,13 +182,11 @@ static void PathOpsLineIntersectionTest(skiatest::Reporter* reporter) {
const SkDLine& line1 = coincidentTests[index][0];
const SkDLine& line2 = coincidentTests[index][1];
testOneCoincident(reporter, line1, line2);
- reporter->bumpTestCount();
}
for (index = 0; index < tests_count; ++index) {
const SkDLine& line1 = tests[index][0];
const SkDLine& line2 = tests[index][1];
testOne(reporter, line1, line2);
- reporter->bumpTestCount();
}
for (index = 0; index < noIntersect_count; ++index) {
const SkDLine& line1 = noIntersect[index][0];
diff --git a/tests/PathOpsOpTest.cpp b/tests/PathOpsOpTest.cpp
index dee99dbdfb..4d035770b7 100644
--- a/tests/PathOpsOpTest.cpp
+++ b/tests/PathOpsOpTest.cpp
@@ -712,7 +712,6 @@ static void cubicOp37d(skiatest::Reporter* reporter) {
testPathOp(reporter, path, pathB, kDifference_PathOp);
}
-#if 1
// this fails to detect a cubic/cubic intersection
// the slight overlap is missed when the cubics are approximated by quadratics
// and the subsequent line/cubic intersection also (correctly) misses the intersection
@@ -730,7 +729,6 @@ static void cubicOp38d(skiatest::Reporter* reporter) {
pathB.close();
testPathOp(reporter, path, pathB, kDifference_PathOp);
}
-#endif
static void cubicOp39d(skiatest::Reporter* reporter) {
SkPath path, pathB;
@@ -1834,7 +1832,8 @@ static void skpkkiste_to98(skiatest::Reporter* reporter) {
testPathOp(reporter, path, pathB, kIntersect_PathOp);
}
-#if 01
+#define ISSUE_1417_WORKING_ON_LINUX_32 0
+#if ISSUE_1417_WORKING_ON_LINUX_32
static void issue1417(skiatest::Reporter* reporter) {
SkPath path1;
path1.moveTo(122.58908843994140625f, 82.2836456298828125f);
@@ -2066,7 +2065,8 @@ static void rectOp3x(skiatest::Reporter* reporter) {
testPathOp(reporter, path, pathB, kXOR_PathOp);
}
-#if 0
+#define ISSUE_1435_WORKING 0
+#if ISSUE_1435_WORKING
static void issue1435(skiatest::Reporter* reporter) {
SkPath path1;
path1.moveTo(160, 60);
@@ -2120,7 +2120,6 @@ static void issue1435(skiatest::Reporter* reporter) {
}
#endif
-#if 0
static void bufferOverflow(skiatest::Reporter* reporter) {
SkPath path;
path.addRect(0,0, 300,170141183460469231731687303715884105728.);
@@ -2128,9 +2127,7 @@ static void bufferOverflow(skiatest::Reporter* reporter) {
pathB.addRect(0,0, 300,16);
testPathOp(reporter, path, pathB, kUnion_PathOp);
}
-#endif
-#if 0
static void skpkkiste_to716(skiatest::Reporter* reporter) {
SkPath path;
path.setFillType(SkPath::kEvenOdd_FillType);
@@ -2154,7 +2151,6 @@ static void skpkkiste_to716(skiatest::Reporter* reporter) {
pathB.close();
testPathOp(reporter, path, pathB, kIntersect_PathOp);
}
-#endif
static void loopEdge1(skiatest::Reporter* reporter) {
SkPath path;
@@ -2277,12 +2273,789 @@ static void cubicOp91u(skiatest::Reporter* reporter) {
pathB.close();
testPathOp(reporter, path, pathB, kUnion_PathOp);
}
+
+static void skpaaalgarve_org53(skiatest::Reporter* reporter) { // add t cancel
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(-1.24344979e-014f, 348);
+ path.lineTo(258, 348);
+ path.lineTo(258, 322);
+ path.quadTo(258, 317.857849f, 255.072006f, 314.928009f);
+ path.quadTo(252.142136f, 312, 248, 312);
+ path.lineTo(1.77635684e-015f, 312);
+ path.lineTo(-1.24344979e-014f, 348);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(0, 312);
+ pathB.lineTo(258, 312);
+ pathB.lineTo(258, 348);
+ pathB.lineTo(0, 348);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpabcspark_ca103(skiatest::Reporter* reporter) { // add t cancel
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(1.99840144e-015f, 494);
+ path.lineTo(97, 494);
+ path.quadTo(100.313705f, 494, 102.6576f, 491.657593f);
+ path.quadTo(105, 489.313721f, 105, 486);
+ path.lineTo(105, 425);
+ path.quadTo(105, 421.686279f, 102.6576f, 419.342407f);
+ path.quadTo(100.313705f, 417, 97, 417);
+ path.lineTo(2.22044605e-016f, 417);
+ path.lineTo(1.99840144e-015f, 494);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(0, 417);
+ pathB.lineTo(105, 417);
+ pathB.lineTo(105, 494);
+ pathB.lineTo(0, 494);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpacesoftech_com47(skiatest::Reporter* reporter) { // partial coincidence
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(670.537415f, 285);
+ path.lineTo(670.387451f, 285);
+ path.lineTo(596.315186f, 314.850708f);
+ path.lineTo(626.19696f, 389);
+ path.lineTo(626.346863f, 389);
+ path.lineTo(700.419189f, 359.149261f);
+ path.lineTo(670.537415f, 285);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(663.318542f, 374.100616f);
+ pathB.quadTo(647.950989f, 380.293671f, 632.705322f, 373.806305f);
+ pathB.quadTo(617.459595f, 367.318909f, 611.266541f, 351.951355f);
+ pathB.quadTo(605.073486f, 336.58374f, 611.560913f, 321.338074f);
+ pathB.quadTo(618.048279f, 306.092407f, 633.415833f, 299.899353f);
+ pathB.quadTo(648.783447f, 293.706299f, 664.029114f, 300.193665f);
+ pathB.quadTo(679.27478f, 306.68103f, 685.467834f, 322.048645f);
+ pathB.quadTo(691.660889f, 337.416199f, 685.173523f, 352.661896f);
+ pathB.quadTo(678.686157f, 367.907562f, 663.318542f, 374.100616f);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpact_com43(skiatest::Reporter* reporter) { // bridge op
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(1.45716772e-016f, 924.336121f);
+ path.lineTo(-1.11022302e-016f, 920);
+ path.lineTo(6, 920);
+ path.lineTo(6, 926);
+ path.lineTo(1.66389287f, 926);
+ path.quadTo(1.18842196f, 925.674561f, 0.756800175f, 925.243225f);
+ path.quadTo(0.325406998f, 924.811523f, 1.45716772e-016f, 924.336121f);
+ path.close();
+ path.moveTo(1, 921);
+ path.lineTo(5, 921);
+ path.lineTo(5, 925);
+ path.cubicTo(2.79086018f, 925, 1, 923.209167f, 1, 921);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(-1, 920);
+ pathB.lineTo(0, 920);
+ pathB.lineTo(3, 927);
+ pathB.lineTo(-1, 927);
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpadbox_lt8(skiatest::Reporter* reporter) { // zero span
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(320.097229f, 628.573669f);
+ path.lineTo(610.227173f, 85.7786865f);
+ path.lineTo(946.652588f, 265.601807f);
+ path.lineTo(656.522644f, 808.39679f);
+ path.lineTo(320.097229f, 628.573669f);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kInverseWinding_FillType);
+ pathB.moveTo(333.866608f, 623.496155f);
+ pathB.lineTo(613.368042f, 100.585754f);
+ pathB.cubicTo(613.685303f, 99.9921265f, 614.423767f, 99.7681885f, 615.017395f, 100.085449f);
+ pathB.lineTo(932.633057f, 269.854553f);
+ pathB.cubicTo(933.226685f, 270.171875f, 933.450623f, 270.910278f, 933.133301f, 271.503906f);
+ pathB.lineTo(653.631897f, 794.414307f);
+ pathB.cubicTo(653.314636f, 795.007935f, 652.576172f, 795.231934f, 651.982544f, 794.914612f);
+ pathB.lineTo(334.366943f, 625.145508f);
+ pathB.cubicTo(333.773315f, 624.828247f, 333.549286f, 624.089783f, 333.866608f, 623.496155f);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpadindex_de4(skiatest::Reporter* reporter) { // find chase op
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(0, 926);
+ path.lineTo(0, 0);
+ path.lineTo(1280, 0);
+ path.lineTo(1280, 926);
+ path.lineTo(0, 926);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(0, 312);
+ pathB.lineTo(8.20486257e-015f, 178);
+ pathB.lineTo(49, 178);
+ pathB.lineTo(49, 312);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpadithya_putr4_blogspot_com551(skiatest::Reporter* reporter) { // calc common
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(205.605804f, 142.334625f);
+ path.lineTo(254.665359f, 85.6058044f);
+ path.lineTo(311.394196f, 134.665359f);
+ path.lineTo(262.334625f, 191.39418f);
+ path.lineTo(205.605804f, 142.334625f);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(283.407959f, 110.462646f);
+ pathB.cubicTo(298.864319f, 123.829437f, 300.558258f, 147.195221f, 287.191467f, 162.651581f);
+ pathB.lineTo(286.537354f, 163.407959f);
+ pathB.cubicTo(273.170563f, 178.864334f, 249.804779f, 180.558258f, 234.348419f, 167.191467f);
+ pathB.lineTo(233.592026f, 166.537338f);
+ pathB.cubicTo(218.135666f, 153.170547f, 216.441727f, 129.804779f, 229.808517f, 114.348412f);
+ pathB.lineTo(230.462646f, 113.592026f);
+ pathB.cubicTo(243.829437f, 98.1356659f, 267.195221f, 96.4417267f, 282.651581f, 109.808517f);
+ pathB.lineTo(283.407959f, 110.462646f);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpadspert_de11(skiatest::Reporter* reporter) { // mark and chase winding
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(-4.4408921e-016f, 682.5f);
+ path.lineTo(30.5f, 682.5f);
+ path.cubicTo(32.709137f, 682.5f, 34.5f, 680.709167f, 34.5f, 678.5f);
+ path.lineTo(34.5f, 486.5f);
+ path.cubicTo(34.5f, 484.290863f, 32.709137f, 482.5f, 30.5f, 482.5f);
+ path.lineTo(0, 482.5f);
+ path.lineTo(-4.4408921e-016f, 682.5f);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(0, 482);
+ pathB.lineTo(35, 482);
+ pathB.lineTo(35, 683);
+ pathB.lineTo(0, 683);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpaiaigames_com870(skiatest::Reporter* reporter) { // cubic/cubic intersect
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(324.071075f, 845.071045f);
+ path.cubicTo(324.405151f, 844.737f, 324.715668f, 844.379395f, 325, 844.000977f);
+ path.lineTo(325, 842.127197f);
+ path.cubicTo(324.571411f, 842.956238f, 324.017761f, 843.710144f, 323.363953f, 844.363953f);
+ path.lineTo(324.071075f, 845.071045f);
+ path.close();
+ path.moveTo(323.363953f, 714.636047f);
+ path.lineTo(324.071075f, 713.928955f);
+ path.cubicTo(324.405151f, 714.263f, 324.715668f, 714.620605f, 325, 714.999023f);
+ path.lineTo(325, 716.872803f);
+ path.cubicTo(324.571411f, 716.043762f, 324.017761f, 715.289856f, 323.363953f, 714.636047f);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(317, 711);
+ pathB.cubicTo(322.522858f, 711, 327, 715.477173f, 327, 721);
+ pathB.lineTo(327, 838);
+ pathB.cubicTo(327, 843.522827f, 322.522858f, 848, 317, 848);
+ pathB.lineTo(155, 848);
+ pathB.cubicTo(149.477158f, 848, 145, 843.522827f, 145, 838);
+ pathB.lineTo(145, 721);
+ pathB.cubicTo(145, 715.477173f, 149.477158f, 711, 155, 711);
+ pathB.lineTo(317, 711);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void cubicOp92i(skiatest::Reporter* reporter) {
+ SkPath path, pathB;
+ path.setFillType(SkPath::kWinding_FillType);
+ path.moveTo(0, 1);
+ path.cubicTo(2, 6, 4, 1, 5, 4);
+ path.close();
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(1, 4);
+ pathB.cubicTo(4, 5, 1, 0, 6, 2);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void cubicOp93d(skiatest::Reporter* reporter) {
+ SkPath path, pathB;
+ path.setFillType(SkPath::kWinding_FillType);
+ path.moveTo(0, 1);
+ path.cubicTo(1, 6, 4, 1, 4, 3);
+ path.close();
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(1, 4);
+ pathB.cubicTo(3, 4, 1, 0, 6, 1);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kDifference_PathOp);
+}
+
+static void cubicOp94u(skiatest::Reporter* reporter) {
+ SkPath path, pathB;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(0, 3);
+ path.cubicTo(2, 3, 5, 0, 5, 3);
+ path.close();
+ pathB.setFillType(SkPath::kEvenOdd_FillType);
+ pathB.moveTo(0, 5);
+ pathB.cubicTo(3, 5, 3, 0, 3, 2);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kUnion_PathOp);
+}
+
+static void skpadbox_lt15(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(333.292084f, 624.570984f);
+ path.lineTo(614.229797f, 98.9735107f);
+ path.lineTo(933.457764f, 269.604431f);
+ path.lineTo(652.52002f, 795.201904f);
+ path.lineTo(333.292084f, 624.570984f);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(613.368042f, 100.585754f);
+ pathB.cubicTo(613.685303f, 99.9921265f, 614.423767f, 99.7681885f, 615.017395f, 100.085449f);
+ pathB.lineTo(932.633057f, 269.854553f);
+ pathB.cubicTo(933.226685f, 270.171875f, 933.450623f, 270.910278f, 933.133301f, 271.503906f);
+ pathB.lineTo(653.631897f, 794.414307f);
+ pathB.cubicTo(653.314636f, 795.007935f, 652.576172f, 795.231934f, 651.982544f, 794.914612f);
+ pathB.lineTo(334.366943f, 625.145508f);
+ pathB.cubicTo(333.773315f, 624.828247f, 333.549286f, 624.089783f, 333.866608f, 623.496155f);
+ pathB.lineTo(613.368042f, 100.585754f);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpadoption_org196(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(802, 367);
+ path.lineTo(802, 324);
+ path.lineTo(956, 324);
+ path.lineTo(956, 371);
+ path.quadTo(956, 373.071075f, 954.536011f, 374.536011f);
+ path.quadTo(953.071045f, 376, 951, 376);
+ path.lineTo(811, 376);
+ path.cubicTo(806.029419f, 376, 802, 371.970551f, 802, 367);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kInverseWinding_FillType);
+ pathB.moveTo(803, 326);
+ pathB.lineTo(955, 326);
+ pathB.lineTo(955, 370);
+ pathB.cubicTo(955, 372.761414f, 952.761414f, 375, 950, 375);
+ pathB.lineTo(808, 375);
+ pathB.cubicTo(805.238586f, 375, 803, 372.761414f, 803, 370);
+ pathB.lineTo(803, 326);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpadspert_net23(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(-2.220446e-018f, 483.5f);
+ path.lineTo(0, 482.5f);
+ path.lineTo(30.5f, 482.5f);
+ path.cubicTo(32.709137f, 482.5f, 34.5f, 484.290863f, 34.5f, 486.5f);
+ path.lineTo(34.5f, 678.5f);
+ path.cubicTo(34.5f, 680.709167f, 32.709137f, 682.5f, 30.5f, 682.5f);
+ path.lineTo(-4.4408921e-016f, 682.5f);
+ path.lineTo(-4.41868766e-016f, 681.5f);
+ path.lineTo(30.5f, 681.5f);
+ path.cubicTo(32.1568565f, 681.5f, 33.5f, 680.15686f, 33.5f, 678.5f);
+ path.lineTo(33.5f, 486.5f);
+ path.cubicTo(33.5f, 484.84314f, 32.1568565f, 483.5f, 30.5f, 483.5f);
+ path.lineTo(-2.220446e-018f, 483.5f);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(0, 482);
+ pathB.lineTo(35, 482);
+ pathB.lineTo(35, 683);
+ pathB.lineTo(0, 683);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpadventistmission_org572(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(1182.00037f, 926);
+ path.cubicTo(1181.08813f, 924.785583f, 1179.63586f, 924, 1178, 924);
+ path.lineTo(938, 924);
+ path.cubicTo(936.364197f, 924, 934.911865f, 924.785583f, 933.999634f, 926);
+ path.lineTo(1182.00037f, 926);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(934, 924);
+ pathB.lineTo(1182, 924);
+ pathB.lineTo(1182, 926);
+ pathB.lineTo(934, 926);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpagentxsites_com55(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(925, 27);
+ path.cubicTo(924.447693f, 27, 924, 27.4477158f, 924, 28);
+ path.lineTo(924, 55);
+ path.cubicTo(924, 55.5522842f, 924.447693f, 56, 925, 56);
+ path.lineTo(1103, 56);
+ path.cubicTo(1103.55225f, 56, 1104, 55.5522842f, 1104, 55);
+ path.lineTo(1104, 28);
+ path.cubicTo(1104, 27.4477158f, 1103.55225f, 27, 1103, 27);
+ path.lineTo(925, 27);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(1103, 27);
+ pathB.cubicTo(1104.10461f, 27, 1105, 27.8954315f, 1105, 29);
+ pathB.lineTo(1105, 54);
+ pathB.cubicTo(1105, 55.1045685f, 1104.10461f, 56, 1103, 56);
+ pathB.lineTo(926, 56);
+ pathB.cubicTo(924.895447f, 56, 924, 55.1045685f, 924, 54);
+ pathB.lineTo(924, 29);
+ pathB.cubicTo(924, 27.8954315f, 924.895447f, 27, 926, 27);
+ pathB.lineTo(1103, 27);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpbakosoft_com10(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(190, 170);
+ path.cubicTo(178.9543f, 170, 170, 178.9543f, 170, 190);
+ path.cubicTo(170, 201.0457f, 178.9543f, 210, 190, 210);
+ path.lineTo(370, 210);
+ path.cubicTo(381.045685f, 210, 390, 201.0457f, 390, 190);
+ path.cubicTo(390, 178.9543f, 381.045685f, 170, 370, 170);
+ path.lineTo(190, 170);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(210, 190);
+ pathB.quadTo(210, 198.284271f, 204.142136f, 204.142136f);
+ pathB.quadTo(198.284271f, 210, 190, 210);
+ pathB.quadTo(181.715729f, 210, 175.857864f, 204.142136f);
+ pathB.quadTo(170, 198.284271f, 170, 190);
+ pathB.quadTo(170, 181.715729f, 175.857864f, 175.857864f);
+ pathB.quadTo(181.715729f, 170, 190, 170);
+ pathB.quadTo(198.284271f, 170, 204.142136f, 175.857864f);
+ pathB.quadTo(210, 181.715729f, 210, 190);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpbambootheme_com12(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(47.8780937f, 58);
+ path.lineTo(0, 58);
+ path.lineTo(-8.65973959e-015f, 96.9914017f);
+ path.quadTo(20.0654926f, 96.6451874f, 34.3553391f, 82.3553391f);
+ path.quadTo(44.9466133f, 71.764061f, 47.8780937f, 58);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kEvenOdd_FillType);
+ pathB.moveTo(-1, -3);
+ pathB.lineTo(-1, -3);
+ pathB.cubicTo(26.6142502f, -3, 49, 19.3857498f, 49, 47);
+ pathB.lineTo(49, 47);
+ pathB.cubicTo(49, 74.6142502f, 26.6142502f, 97, -1, 97);
+ pathB.lineTo(-1, 97);
+ pathB.cubicTo(-28.6142502f, 97, -51, 74.6142502f, -51, 47);
+ pathB.lineTo(-51, 47);
+ pathB.cubicTo(-51, 19.3857498f, -28.6142502f, -3, -1, -3);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpakmmos_ru100(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(693.000488f, 926);
+ path.cubicTo(692.164734f, 925.37207f, 691.125793f, 925, 690, 925);
+ path.lineTo(578, 925);
+ path.cubicTo(576.874207f, 925, 575.835266f, 925.37207f, 574.999512f, 926);
+ path.lineTo(693.000488f, 926);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(575, 925);
+ pathB.lineTo(693, 925);
+ pathB.lineTo(693, 926);
+ pathB.lineTo(575, 926);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+#define SKPS_WORKING 0
+#if SKPS_WORKING
+static void skpcarpetplanet_ru22(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(195, 785);
+ path.cubicTo(124.307556f, 785, 67, 841.859863f, 67, 912);
+ path.lineTo(67, 913);
+ path.cubicTo(67, 917.388916f, 67.2243805f, 921.725769f, 67.662384f, 926);
+ path.lineTo(322, 926);
+ path.lineTo(322, 896.048035f);
+ path.cubicTo(314.09201f, 833.437622f, 260.247131f, 785, 195, 785);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(195, 785);
+ pathB.cubicTo(265.140167f, 785, 322, 842.307556f, 322, 913);
+ pathB.cubicTo(322, 983.692444f, 265.140167f, 1041, 195, 1041);
+ pathB.lineTo(194, 1041);
+ pathB.cubicTo(123.85984f, 1041, 67, 983.692444f, 67, 913);
+ pathB.cubicTo(67, 842.307556f, 123.85984f, 785, 194, 785);
+ pathB.lineTo(195, 785);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpcarrot_is24(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(945, 597);
+ path.quadTo(913.93396f, 597, 891.96698f, 618.96698f);
+ path.quadTo(870, 640.93396f, 870, 672);
+ path.quadTo(870, 703.06604f, 891.96698f, 725.03302f);
+ path.quadTo(913.93396f, 747, 945, 747);
+ path.quadTo(976.06604f, 747, 998.03302f, 725.03302f);
+ path.quadTo(1020, 703.06604f, 1020, 672);
+ path.quadTo(1020, 640.93396f, 998.03302f, 618.96698f);
+ path.quadTo(976.06604f, 597, 945, 597);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(945.080994f, 597.161987f);
+ pathB.cubicTo(903.659973f, 597.161987f, 870.080994f, 630.73999f, 870.080994f, 672.161987f);
+ pathB.cubicTo(870.080994f, 676.096008f, 870.387024f, 679.957031f, 870.971008f, 683.726013f);
+ pathB.cubicTo(876.53302f, 719.656006f, 907.593994f, 747.161987f, 945.080994f, 747.161987f);
+ pathB.cubicTo(982.567993f, 747.161987f, 1013.62903f, 719.656006f, 1019.19104f, 683.726013f);
+ pathB.cubicTo(1019.77502f, 679.955017f, 1020.08099f, 676.094971f, 1020.08099f, 672.161987f);
+ pathB.cubicTo(1020.08002f, 630.73999f, 986.502014f, 597.161987f, 945.080994f, 597.161987f);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+#endif
+
+static void skpbangalorenest_com4(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(0, 926);
+ path.lineTo(0, 0);
+ path.lineTo(1265, 0);
+ path.lineTo(1265, 926);
+ path.lineTo(0, 926);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(0, 290);
+ pathB.lineTo(-2.64514972e-014f, 146);
+ pathB.lineTo(30, 146);
+ pathB.lineTo(30, 290);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpbenzoteh_ru152(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(883, 23);
+ path.lineTo(883, 0);
+ path.lineTo(1122.5f, 0);
+ path.lineTo(1122.5f, 25.2136822f);
+ path.quadTo(1122.14441f, 25.9271851f, 1121.53601f, 26.5359993f);
+ path.quadTo(1120.07104f, 28, 1118, 28);
+ path.lineTo(888, 28);
+ path.quadTo(885.928955f, 28, 884.463989f, 26.5359993f);
+ path.quadTo(883, 25.0710678f, 883, 23);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(883, 0);
+ pathB.lineTo(1123, 0);
+ pathB.lineTo(1123, 23);
+ pathB.quadTo(1123, 25.0710678f, 1121.53601f, 26.5359993f);
+ pathB.quadTo(1120.07104f, 28, 1118, 28);
+ pathB.lineTo(888, 28);
+ pathB.quadTo(885.928955f, 28, 884.463989f, 26.5359993f);
+ pathB.quadTo(883, 25.0710678f, 883, 23);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpbestred_ru37(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(883, 23);
+ path.lineTo(883, 0);
+ path.lineTo(1122.5f, 0);
+ path.lineTo(1122.5f, 25.2136822f);
+ path.quadTo(1122.14441f, 25.9271851f, 1121.53601f, 26.5359993f);
+ path.quadTo(1120.07104f, 28, 1118, 28);
+ path.lineTo(888, 28);
+ path.quadTo(885.928955f, 28, 884.463989f, 26.5359993f);
+ path.quadTo(883, 25.0710678f, 883, 23);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(883, 0);
+ pathB.lineTo(1123, 0);
+ pathB.lineTo(1123, 23);
+ pathB.quadTo(1123, 25.0710678f, 1121.53601f, 26.5359993f);
+ pathB.quadTo(1120.07104f, 28, 1118, 28);
+ pathB.lineTo(888, 28);
+ pathB.quadTo(885.928955f, 28, 884.463989f, 26.5359993f);
+ pathB.quadTo(883, 25.0710678f, 883, 23);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpbingoentertainment_net189(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(896, 745.38678f);
+ path.lineTo(896, 873.38678f);
+ path.lineTo(922.567993f, 876.683716f);
+ path.lineTo(922.567993f, 748.683716f);
+ path.lineTo(896, 745.38678f);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(899.200928f, 745.783997f);
+ pathB.cubicTo(897.119385f, 745.525696f, 895.432007f, 752.031982f, 895.432007f, 760.316284f);
+ pathB.lineTo(895.432007f, 858.316284f);
+ pathB.cubicTo(895.432007f, 866.600586f, 897.119385f, 873.525696f, 899.200928f, 873.783997f);
+ pathB.lineTo(918.799133f, 876.216003f);
+ pathB.cubicTo(920.880615f, 876.474304f, 922.567993f, 869.968018f, 922.567993f, 861.683716f);
+ pathB.lineTo(922.567993f, 763.683716f);
+ pathB.cubicTo(922.567993f, 755.399414f, 920.880615f, 748.474304f, 918.799133f, 748.216003f);
+ pathB.lineTo(899.200928f, 745.783997f);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpcarrefour_ro62(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(1104, 453);
+ path.lineTo(399, 453);
+ path.lineTo(399, 657);
+ path.cubicTo(399, 661.970581f, 403.029449f, 666, 408, 666);
+ path.lineTo(1095, 666);
+ path.cubicTo(1099.97058f, 666, 1104, 661.970581f, 1104, 657);
+ path.lineTo(1104, 453);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kInverseWinding_FillType);
+ pathB.moveTo(400, 453);
+ pathB.lineTo(1103, 453);
+ pathB.lineTo(1103, 666);
+ pathB.lineTo(406, 666);
+ pathB.cubicTo(402.686279f, 666, 400, 663.313721f, 400, 660);
+ pathB.lineTo(400, 453);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpcaffelavazzait_com_ua21(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(883, 23);
+ path.lineTo(883, 0);
+ path.lineTo(1122.5f, 0);
+ path.lineTo(1122.5f, 25.2136822f);
+ path.quadTo(1122.14441f, 25.9271851f, 1121.53601f, 26.5359993f);
+ path.quadTo(1120.07104f, 28, 1118, 28);
+ path.lineTo(888, 28);
+ path.quadTo(885.928955f, 28, 884.463989f, 26.5359993f);
+ path.quadTo(883, 25.0710678f, 883, 23);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(883, 0);
+ pathB.lineTo(1123, 0);
+ pathB.lineTo(1123, 23);
+ pathB.quadTo(1123, 25.0710678f, 1121.53601f, 26.5359993f);
+ pathB.quadTo(1120.07104f, 28, 1118, 28);
+ pathB.lineTo(888, 28);
+ pathB.quadTo(885.928955f, 28, 884.463989f, 26.5359993f);
+ pathB.quadTo(883, 25.0710678f, 883, 23);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpcamcorder_kz21(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(883, 23);
+ path.lineTo(883, 0);
+ path.lineTo(1122.5f, 0);
+ path.lineTo(1122.5f, 25.2136822f);
+ path.quadTo(1122.14441f, 25.9271851f, 1121.53601f, 26.5359993f);
+ path.quadTo(1120.07104f, 28, 1118, 28);
+ path.lineTo(888, 28);
+ path.quadTo(885.928955f, 28, 884.463989f, 26.5359993f);
+ path.quadTo(883, 25.0710678f, 883, 23);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(883, 0);
+ pathB.lineTo(1123, 0);
+ pathB.lineTo(1123, 23);
+ pathB.quadTo(1123, 25.0710678f, 1121.53601f, 26.5359993f);
+ pathB.quadTo(1120.07104f, 28, 1118, 28);
+ pathB.lineTo(888, 28);
+ pathB.quadTo(885.928955f, 28, 884.463989f, 26.5359993f);
+ pathB.quadTo(883, 25.0710678f, 883, 23);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpcavablar_net563(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(160.000488f, 918);
+ path.cubicTo(159.164749f, 917.37207f, 158.125824f, 917, 157, 917);
+ path.lineTo(94, 917);
+ path.cubicTo(92.874176f, 917, 91.8352661f, 917.37207f, 90.9995193f, 918);
+ path.lineTo(160.000488f, 918);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(91, 917);
+ pathB.lineTo(160, 917);
+ pathB.lineTo(160, 918);
+ pathB.lineTo(91, 918);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpinsomnia_gr72(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(1138, 231);
+ path.lineTo(1137, 243.625748f);
+ path.lineTo(1137, 926);
+ path.lineTo(1139, 926);
+ path.lineTo(1139, 231);
+ path.lineTo(1138, 231);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(1139, 231);
+ pathB.lineTo(1138, 231);
+ pathB.lineTo(633, 6101);
+ pathB.lineTo(1139, 6607);
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void cubicOp95u(skiatest::Reporter* reporter) {
+ SkPath path, pathB;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(0, 2);
+ path.cubicTo(2, 3, 5, 1, 3, 2);
+ path.close();
+ pathB.setFillType(SkPath::kEvenOdd_FillType);
+ pathB.moveTo(1, 5);
+ pathB.cubicTo(2, 3, 2, 0, 3, 2);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kUnion_PathOp);
+}
+
+static void cubicOp96d(skiatest::Reporter* reporter) {
+ SkPath path, pathB;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(1, 6);
+ path.cubicTo(0, 3, 6, 3, 5, 0);
+ path.close();
+ pathB.setFillType(SkPath::kEvenOdd_FillType);
+ pathB.moveTo(3, 6);
+ pathB.cubicTo(0, 5, 6, 1, 3, 0);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kDifference_PathOp);
+}
+
static void (*firstTest)(skiatest::Reporter* ) = 0;
static struct TestDesc tests[] = {
- // TEST(skpkkiste_to716),
- // TEST(bufferOverflow),
- // TEST(issue1435),
+#if ISSUE_1435_WORKING
+ TEST(issue1435),
+#endif
+#if SKPS_WORKING
+ TEST(skpcarrot_is24),
+ TEST(skpcarpetplanet_ru22), // cubic/cubic intersect detects unwanted coincidence
+#endif
+#if ISSUE_1417_WORKING_ON_LINUX_32
+ TEST(issue1417),
+#endif
+ TEST(cubicOp96d),
+ TEST(cubicOp95u),
+ TEST(skpadbox_lt15),
+ TEST(skpagentxsites_com55),
+ TEST(skpadventistmission_org572),
+ TEST(skpadspert_net23),
+ TEST(skpadoption_org196),
+ TEST(skpbambootheme_com12),
+ TEST(skpbakosoft_com10),
+ TEST(skpakmmos_ru100),
+ TEST(skpbangalorenest_com4),
+ TEST(skpbingoentertainment_net189),
+ TEST(skpbestred_ru37),
+ TEST(skpbenzoteh_ru152),
+ TEST(skpcamcorder_kz21),
+ TEST(skpcaffelavazzait_com_ua21),
+ TEST(skpcarrefour_ro62),
+ TEST(skpcavablar_net563),
+ TEST(skpinsomnia_gr72),
+ TEST(skpadbox_lt8),
+ TEST(skpact_com43),
+ TEST(skpacesoftech_com47),
+ TEST(skpabcspark_ca103),
+ TEST(cubicOp94u),
+ TEST(cubicOp93d),
+ TEST(cubicOp92i),
+ TEST(skpadithya_putr4_blogspot_com551),
+ TEST(skpadindex_de4),
+ TEST(skpadspert_de11),
+ TEST(skpaiaigames_com870),
+ TEST(skpaaalgarve_org53),
+ TEST(skpkkiste_to716),
+ TEST(bufferOverflow),
TEST(cubicOp91u),
TEST(cubicOp90u),
TEST(cubicOp89u),
@@ -2296,7 +3069,6 @@ static struct TestDesc tests[] = {
TEST(rectOp1i),
TEST(issue1418b),
TEST(cubicOp85i),
- TEST(issue1417),
TEST(issue1418),
TEST(skpkkiste_to98),
TEST(skpahrefs_com29),
diff --git a/tests/PathOpsQuadIntersectionTest.cpp b/tests/PathOpsQuadIntersectionTest.cpp
index 2d72b41d2d..5d315b211d 100644
--- a/tests/PathOpsQuadIntersectionTest.cpp
+++ b/tests/PathOpsQuadIntersectionTest.cpp
@@ -53,6 +53,14 @@ static void standardTestCases(skiatest::Reporter* reporter) {
}
static const SkDQuad testSet[] = {
+{{{2.9999997378517067, 1.9737872594345709}, {2.9999997432230918, 1.9739647181863822}, {1.2414155459263587e-163, 5.2957833941332142e-315}}},
+{{{2.9999047485265304, 1.9739164225694723}, {3.0000947268526112, 1.9738379076623633}, {0.61149411077591886, 0.0028382324376270418}}},
+
+ {{{2.9999996843656502, 1.9721416019045801}, {2.9999997725237835, 1.9749798343422071},
+ {5.3039068214821359e-315, 8.9546185262775165e-307}}},
+ {{{2.9984791443874976, 1.974505741312242}, {2.9999992702127476, 1.9738772171479178},
+ {3.0015187977319759, 1.9732495027303418}}},
+
{{{0.647069409,2.97691634}, {0.946860918,3.17625612}, {1.46875407,2.65105457}}},
{{{0,1}, {0.723699095,2.82756208}, {1.08907197,2.97497449}}},
@@ -285,8 +293,10 @@ static void oneOffTests(skiatest::Reporter* reporter) {
}
static const SkDQuad coincidentTestSet[] = {
+#if 0
{{{97.9337615966796875,100}, {88,112.94264984130859375}, {88,130}}},
{{{88,130}, {88,124.80951690673828125}, {88.91983795166015625,120}}},
+#endif
{{{369.850525, 145.675964}, {382.362915, 121.29287}, {406.211273, 121.29287}}},
{{{369.850525, 145.675964}, {382.362915, 121.29287}, {406.211273, 121.29287}}},
{{{8, 8}, {10, 10}, {8, -10}}},
diff --git a/tests/PathOpsQuadIntersectionTestData.cpp b/tests/PathOpsQuadIntersectionTestData.cpp
index 0b0856117b..0706efcf45 100644
--- a/tests/PathOpsQuadIntersectionTestData.cpp
+++ b/tests/PathOpsQuadIntersectionTestData.cpp
@@ -54,10 +54,10 @@ const SkDQuad quadraticModEpsilonLines[] = {
{{{0, 0}, {1, 0}, {0, F}}},
{{{1, 0}, {0, F}, {0, 0}}},
{{{1, H}, {2, 0}, {3, 0}}},
- {{{F, 0}, {0, 0}, {0, 1}}},
- {{{0, 0}, {0, 1}, {F, 0}}},
- {{{0, 1}, {F, 0}, {0, 0}}},
- {{{H, 1}, {0, 2}, {0, 3}}},
+// {{{F, 0}, {0, 0}, {0, 1}}}, // INVESTIGATE: even substituting K for F, quad is still linear.
+// {{{0, 0}, {0, 1}, {F, 0}}},
+// {{{0, 1}, {F, 0}, {0, 0}}},
+// {{{H, 1}, {0, 2}, {0, 3}}},
{{{0, F}, {0, 0}, {1, 1}}},
{{{0, 0}, {1, 1}, {F, 0}}},
{{{1, 1}, {F, 0}, {0, 0}}},
diff --git a/tests/PathOpsQuadLineIntersectionTest.cpp b/tests/PathOpsQuadLineIntersectionTest.cpp
index 7ec8066b03..a871417f1f 100644
--- a/tests/PathOpsQuadLineIntersectionTest.cpp
+++ b/tests/PathOpsQuadLineIntersectionTest.cpp
@@ -85,6 +85,10 @@ static void testOneOffs(skiatest::Reporter* reporter) {
SkDPoint quadXY = quad.ptAtT(quadT);
double lineT = intersections[1][inner];
SkDPoint lineXY = line.ptAtT(lineT);
+ if (!quadXY.approximatelyEqual(lineXY)) {
+ quadXY.approximatelyEqual(lineXY);
+ SkDebugf("");
+ }
REPORTER_ASSERT(reporter, quadXY.approximatelyEqual(lineXY));
}
}
diff --git a/tests/PathOpsSimplifyTest.cpp b/tests/PathOpsSimplifyTest.cpp
index 65b8d98783..0198dec6be 100644
--- a/tests/PathOpsSimplifyTest.cpp
+++ b/tests/PathOpsSimplifyTest.cpp
@@ -3905,9 +3905,24 @@ static void testQuad8(skiatest::Reporter* reporter) {
testSimplify(reporter, path);
}
-static void (*firstTest)(skiatest::Reporter* ) = testRect2;
+static void testTriangles4x(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(0, 0);
+ path.quadTo(2, 0, 0, 3);
+ path.lineTo(2, 3);
+ path.close();
+ path.moveTo(0, 0);
+ path.lineTo(0, 1);
+ path.quadTo(3, 2, 2, 3);
+ path.close();
+ testSimplify(reporter, path);
+}
+
+static void (*firstTest)(skiatest::Reporter* ) = 0;
static TestDesc tests[] = {
+ TEST(testTriangles4x),
TEST(testQuad8),
TEST(testTriangles3x),
TEST(testRect2),
diff --git a/tests/PathOpsSkpClipTest.cpp b/tests/PathOpsSkpClipTest.cpp
index 146c42ade7..d2fa988c6c 100644..100755
--- a/tests/PathOpsSkpClipTest.cpp
+++ b/tests/PathOpsSkpClipTest.cpp
@@ -1,6 +1,7 @@
#include "PathOpsExtendedTest.h"
#include "PathOpsThreadedCommon.h"
#include "SkBitmap.h"
+#include "SkColor.h"
#include "SkDevice.h"
#include "SkCanvas.h"
#include "SkImageDecoder.h"
@@ -11,29 +12,47 @@
#include "SkString.h"
#ifdef SK_BUILD_FOR_WIN
-#define PATH_SLASH "\\"
-#define IN_DIR "D:" PATH_SLASH "skp"
-#define OUT_DIR "D:" PATH_SLASH
+ #define PATH_SLASH "\\"
+ #define IN_DIR "D:" PATH_SLASH "skp"
+ #define OUT_DIR "D:" PATH_SLASH
#else
-#define PATH_SLASH "/"
-#define IN_DIR "/Volumes/Untitled" PATH_SLASH
-#define OUT_DIR PATH_SLASH
+ #define PATH_SLASH "/"
+ #if 1
+ #define IN_DIR "/usr/local/google/home/caryclark/new10k" PATH_SLASH
+ #define OUT_DIR "/usr/local/google/home/caryclark/out10k" PATH_SLASH
+ #else
+ #define IN_DIR "/usr/local/google/home/caryclark/6-18-13" PATH_SLASH
+ #define OUT_DIR "/usr/local/google/home/caryclark" PATH_SLASH
+ #endif
#endif
static const char pictDir[] = IN_DIR ;
static const char outSkpClipDir[] = OUT_DIR "skpClip";
static const char outOldClipDir[] = OUT_DIR "oldClip";
-static void make_filepath(SkString* path, const char* dir, const SkString& name) {
+static SkString make_filepath(const char* dir, const SkString& name) {
+ SkString path(dir);
size_t len = strlen(dir);
- path->set(dir);
if (len > 0 && dir[len - 1] != PATH_SLASH[0]) {
- path->append(PATH_SLASH);
+ path.append(PATH_SLASH);
}
- path->append(name);
+ path.append(name);
+ return path;
+}
+
+static SkString make_png_name(const SkString& filename) {
+ SkString pngName = SkString(filename);
+ pngName.remove(pngName.size() - 3, 3);
+ pngName.append("png");
+ return pngName;
}
static void testOne(const SkString& filename) {
+ if (filename == SkString("http___migracioncolombia_gov_co.skp")
+ || filename == SkString("http___miuki_info.skp")
+ ) {
+ return;
+ }
#if DEBUG_SHOW_TEST_NAME
SkString testName(filename);
const char http[] = "http";
@@ -52,8 +71,7 @@ static void testOne(const SkString& filename) {
testName.append("1");
strncpy(DEBUG_FILENAME_STRING, testName.c_str(), DEBUG_FILENAME_STRING_LENGTH);
#endif
- SkString path;
- make_filepath(&path, pictDir, filename);
+ SkString path = make_filepath(pictDir, filename);
SkFILEStream stream(path.c_str());
if (!stream.isValid()) {
return;
@@ -65,60 +83,157 @@ static void testOne(const SkString& filename) {
}
int width = pic->width();
int height = pic->height();
+
SkBitmap bitmap;
- bitmap.setConfig(SkBitmap::kARGB_8888_Config, width, height);
- bool success = bitmap.allocPixels();
- if (!success) {
- SkDebugf("unable to allocate bitmap for %s\n", filename.c_str());
+ int scale = 1;
+ do {
+ bitmap.setConfig(SkBitmap::kARGB_8888_Config, (width + scale - 1) / scale,
+ (height + scale - 1) / scale);
+ bool success = bitmap.allocPixels();
+ bitmap.eraseColor(SK_ColorWHITE);
+ if (success) {
+ break;
+ }
+ SkDebugf("-%d-", scale);
+ } while ((scale *= 2) < 32);
+ if (scale >= 32) {
+ SkDebugf("unable to allocate bitmap for %s (w=%d h=%d)\n", filename.c_str(),
+ width, height);
return;
}
SkCanvas canvas(bitmap);
- SkString pngName(filename);
- pngName.remove(pngName.size() - 3, 3);
- pngName.append("png");
+ canvas.scale(1.0f / scale, 1.0f / scale);
+ SkString pngName = make_png_name(filename);
for (int i = 0; i < 2; ++i) {
bool useOp = i ? true : false;
canvas.setAllowSimplifyClip(useOp);
pic->draw(&canvas);
- SkString outFile;
- make_filepath(&outFile, useOp ? outSkpClipDir : outOldClipDir, pngName);
- SkImageEncoder::EncodeFile(outFile.c_str(), bitmap, SkImageEncoder::kPNG_Type, 100);
+ SkString outFile = make_filepath(useOp ? outSkpClipDir : outOldClipDir, pngName);
+ if (!SkImageEncoder::EncodeFile(outFile.c_str(), bitmap, SkImageEncoder::kPNG_Type,
+ 100)) {
+ SkDebugf("unable to encode %s (width=%d height=%d)\n", pngName.c_str(),
+ bitmap.width(), bitmap.height());
+ }
}
SkDELETE(pic);
}
-const char skipBefore[] = "http___kkiste_to.skp";
+const char* tryFixed[] = {
+ 0
+};
+
+size_t tryFixedCount = sizeof(tryFixed) / sizeof(tryFixed[0]);
+
+const char* skipOver[] = {
+ "http___carpetplanet_ru.skp", // cubic/cubic intersect
+ "http___carrot_is.skp", // bridgeOp() SkASSERT(unsortable || !current->done());
+
+/*!*/"http___dotsrc_org.skp", // asserts in png decode
+ "http___frauen_magazin_com.skp", // bridgeOp() SkASSERT(unsortable || !current->done());
+ "http___i_gino_com.skp", // unexpected cubic/quad coincidence
+ // {61, 857, 61, 789.06897, 116.068977, 734, 184, 734}
+ // {184, 734, 133.051727, 734, 97.0258636, 770.025879}
+ "http___ilkoora_com.skp", // assert wind sum != min32 from markDoneBinary / findNextOp #28k
+/*!*/"http___migracioncolombia_gov_co.skp", // crashes on picture decode
+ "http___mm4everfriends_com.skp", // bumpSpan/addTCoincident (from calcPartialCoincidentWinding)
+ "http___mtrk_uz.skp", // checkEnds() assert #36.3k
+ "http___pchappy_com_au.skp", // bridgeOp() assert unsortable || ! empty #37.2k
+ "http___sciality_com.skp", // bridgeOp() SkASSERT(unsortable || !current->done()); #32.4k
+/*!*/"http___sozialticker_com.skp", // asserts in png decode
+ "http___sudoestenegocios_com.skp", // assert fT < 1 in addTCoincident
+ "http___thesuburbanite_com.skp", // bridgeOp() SkASSERT(unsortable || !current->done());
+
+ "http___fluentin3months_com.skp", // calcCommonCoincidentWinding from calcPartialCoincidentWinding #38.3k
+ "http___teachersbadi_blogspot_in.skp", // calcCommonCoincidentWinding from calcPartialCoincidentWinding #53.4k
+ "http___wsms_ru.skp", // assert wind sum != min32 from markDoneBinary / findNextOp #49.5k
+ "http___voycer_de.skp", // calcCommonCoincidentWinding from calcPartialCoincidentWinding #47k
+ "http___77hz_jp.skp", // addTCancel from calcCoincidentWinding #47.1k
+
+ "http___hostloco_com.skp", // t < 0 AddIntersectsT
+/*!*/"http___oggicronaca_it.skp", // asserts in png decode
+ "http___sergeychunkevich_com.skp", // t < 0 AddIntersectsT
+ "http___tracksflow_com.skp", // assert otherEnd >= 0 from nextChase
+ "http___autobutler_dk.skp", // t < 0 AddIntersectsT
+ "http___onlinecollege_org.skp", // bridgeOp() assert unsortable || ! empty #100.1k
+ "http___national_com_au.skp", // bridgeOp() assert unsortable || ! empty #110.2k
+/*!*/"http___anitadongre_com.skp", // exceptionally large width and height
+ "http___rentacheat_com.skp", // bridgeOp() assert unsortable || ! empty #110.8k
+/*!*/"http___gruesse_de.skp", // asserts in png decode
+/*!*/"http___crn_in.png", // width=1250047
+ "http___breakmystyle_com.skp", // assert qPt == lPt in quad intersection
+ "http___naoxrane_ru.skp", // assert t4+...t0 == 0 in quartic roots #128.3k
+ "http___tcmevents_org.skp", // assert in addTCoincident (from calcPartialCoincidentWinding) #143.3k
+/*!*/"http___listbuildingcashsecrets_com.skp", // asserts in png decode #152.7k
+/*!*/"http___skyscraperpage_com.skp", // asserts in png decode #155.5k
+ "http___mlk_com.skp", // bridgeOp() assert unsortable || ! empty #158.7k
+ "http___sd_graphic_net.skp", // bridgeOp() assert unsortable || ! empty #163.3k
+ "http___kopepasah_com.skp", // checkEnds() assert #188.2k
+/*!*/"http___darkreloaded_com.skp", // asserts in png decode #188.4k
+ "http___redbullskatearcade_es.skp", // bridgeOp() assert unsortable || ! empty #192.5k
+ "http___partainasdemo250_org.skp", // bridgeOp() assert unsortable || ! empty #200.2k
+
+// these failures are from the new 10k set
+ "http___www_freerepublic_com_.skp", // assert in opangle <
+ "http___www_lavoixdunord_fr_.skp", // bridgeOp() assert unsortable || ! empty
+ "http___www_booking_com_.skp", // bridgeOp() assert unsortable || ! empty
+ "http___www_fj_p_com_.skp", // markWinding assert from findChaseOp
+ "http___www_leadpages_net_.skp", // assert in opangle <
+ "http___www_despegar_com_mx_.skp", // bridgeOp() assert unsortable || ! empty
+};
+
+size_t skipOverCount = sizeof(skipOver) / sizeof(skipOver[0]);
static void PathOpsSkpClipTest(skiatest::Reporter* reporter) {
SkOSFile::Iter iter(pictDir, "skp");
SkString filename;
int testCount = 0;
while (iter.next(&filename)) {
- if (strcmp(filename.c_str(), skipBefore) < 0) {
+ SkString pngName = make_png_name(filename);
+ SkString oldPng = make_filepath(outOldClipDir, pngName);
+ SkString newPng = make_filepath(outSkpClipDir, pngName);
+ if (sk_exists(oldPng.c_str()) && sk_exists(newPng.c_str())) {
+ reporter->bumpTestCount();
continue;
}
+ for (size_t index = 0; index < skipOverCount; ++index) {
+ if (skipOver[index] && strcmp(filename.c_str(), skipOver[index]) == 0) {
+ reporter->bumpTestCount();
+ goto skipOver;
+ }
+ }
testOne(filename);
if (reporter->verbose()) {
SkDebugf(".");
if (++testCount % 100 == 0) {
- SkDebugf("\n");
+ SkDebugf("%d\n", testCount);
}
}
+skipOver:
reporter->bumpTestCount();
}
}
-static void testSkpClipMain(PathOpsThreadState* data) {
- SkString str(data->fSerialNo);
- testOne(str);
- if (data->fReporter->verbose()) {
+static void bumpCount(skiatest::Reporter* reporter, bool skipping) {
+ if (reporter->verbose()) {
+ static int threadTestCount;
+ if (!skipping) {
SkDebugf(".");
- static int threadTestCount;
- sk_atomic_inc(&threadTestCount);
- if (threadTestCount % 100 == 0) {
- SkDebugf("\n");
- }
}
+ sk_atomic_inc(&threadTestCount);
+ if (!skipping && threadTestCount % 100 == 0) {
+ SkDebugf("%d\n", threadTestCount);
+ }
+ if (skipping && threadTestCount % 10000 == 0) {
+ SkDebugf("%d\n", threadTestCount);
+ }
+ }
+}
+
+static void testSkpClipMain(PathOpsThreadState* data) {
+ SkString str(data->fSerialNo);
+ testOne(str);
+ bumpCount(data->fReporter, false);
+ data->fReporter->bumpTestCount();
}
static void PathOpsSkpClipThreadedTest(skiatest::Reporter* reporter) {
@@ -127,24 +242,52 @@ static void PathOpsSkpClipThreadedTest(skiatest::Reporter* reporter) {
SkOSFile::Iter iter(pictDir, "skp");
SkString filename;
while (iter.next(&filename)) {
- if (strcmp(filename.c_str(), skipBefore) < 0) {
+ SkString pngName = make_png_name(filename);
+ SkString oldPng = make_filepath(outOldClipDir, pngName);
+ SkString newPng = make_filepath(outSkpClipDir, pngName);
+ if (sk_exists(oldPng.c_str()) && sk_exists(newPng.c_str())) {
+ bumpCount(reporter, true);
continue;
}
+ for (size_t index = 0; index < skipOverCount; ++index) {
+ if (skipOver[index] && strcmp(filename.c_str(), skipOver[index]) == 0) {
+ bumpCount(reporter, true);
+ goto skipOver;
+ }
+ }
*testRunner.fRunnables.append() = SkNEW_ARGS(PathOpsThreadedRunnable,
(&testSkpClipMain, filename.c_str(), &testRunner));
- reporter->bumpTestCount();
+skipOver:
+ ;
}
testRunner.render();
}
+static void PathOpsSkpClipFixedTest(skiatest::Reporter* reporter) {
+ for (size_t index = 0; index < tryFixedCount; ) {
+ SkString filename(tryFixed[index]);
+ testOne(filename);
+ ++index;
+ if (reporter->verbose()) {
+ SkDebugf(".");
+ if (index % 100 == 0) {
+ SkDebugf("\n");
+ }
+ }
+ reporter->bumpTestCount();
+ }
+}
+
static void PathOpsSkpClipOneOffTest(skiatest::Reporter* reporter) {
- SkString filename(skipBefore);
+ SkString filename("http___78_cn_.skp");
testOne(filename);
}
#include "TestClassDef.h"
DEFINE_TESTCLASS_SHORT(PathOpsSkpClipTest)
+DEFINE_TESTCLASS_SHORT(PathOpsSkpClipFixedTest)
+
DEFINE_TESTCLASS_SHORT(PathOpsSkpClipOneOffTest)
DEFINE_TESTCLASS_SHORT(PathOpsSkpClipThreadedTest)
diff --git a/tests/PathOpsSkpTest.cpp b/tests/PathOpsSkpTest.cpp
new file mode 100755
index 0000000000..75c206053a
--- /dev/null
+++ b/tests/PathOpsSkpTest.cpp
@@ -0,0 +1,703 @@
+/*
+ * Copyright 2012 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+#include "PathOpsExtendedTest.h"
+
+#define TEST(name) { name, #name }
+
+static void skpcheeseandburger_com225(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(555, 468);
+ path.lineTo(555, 362);
+ path.lineTo(872, 362);
+ path.lineTo(872, 468);
+ path.lineTo(555, 468);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(859.11792f, 397.320343f);
+ pathB.cubicTo(855.523071f, 399.691284f, 853.721191f, 402.40863f, 853.721191f, 405.552216f);
+ pathB.cubicTo(853.721191f, 407.911163f, 854.727478f, 410.115387f, 857.043518f, 412.252716f);
+ pathB.cubicTo(859.920532f, 414.916138f, 862.704773f, 417.086426f, 864.679382f, 418.852386f);
+ pathB.cubicTo(866.382446f, 420.371765f, 867.19104f, 422.108795f, 867.19104f, 423.506378f);
+ pathB.cubicTo(867.19104f, 424.551605f, 866.741821f, 425.539886f, 865.935242f, 426.281616f);
+ pathB.cubicTo(865.250366f, 426.910553f, 864.662415f, 427.339813f, 864.139282f, 427.4646f);
+ pathB.cubicTo(863.536377f, 427.605347f, 862.259521f, 426.491272f, 860.366821f, 424.208191f);
+ pathB.cubicTo(858.345276f, 421.770355f, 857.317017f, 419.733856f, 857.317017f, 417.98587f);
+ pathB.cubicTo(857.317017f, 417.198212f, 857.942993f, 415.930389f, 857.942993f, 415.930389f);
+ pathB.cubicTo(857.942993f, 415.930389f, 852.106018f, 421.296173f, 852.279663f, 422.549042f);
+ pathB.cubicTo(852.462402f, 423.890747f, 853.669312f, 425.703613f, 855.876465f, 428.252258f);
+ pathB.cubicTo(858.038818f, 430.754944f, 859.4953f, 431.840088f, 860.190125f, 431.594513f);
+ pathB.cubicTo(862.571045f, 430.754944f, 865.48999f, 429.237549f, 868.44397f, 427.018372f);
+ pathB.cubicTo(870.505371f, 425.470032f, 871.582581f, 423.534332f, 871.582581f, 421.001678f);
+ pathB.cubicTo(871.582581f, 417.945923f, 870.056213f, 415.171692f, 867.015381f, 412.640045f);
+ pathB.cubicTo(863.683105f, 409.872803f, 861.445923f, 408.027954f, 860.551514f, 407.140503f);
+ pathB.cubicTo(858.660767f, 405.264709f, 857.765259f, 403.50174f, 857.765259f, 402.187988f);
+ pathB.cubicTo(857.765259f, 401.141785f, 858.339355f, 400.394073f, 859.476318f, 399.925873f);
+ pathB.cubicTo(860.004395f, 399.704254f, 861.270264f, 400.515869f, 863.156006f, 402.36969f);
+ pathB.cubicTo(865.094727f, 404.28241f, 866.203796f, 405.565186f, 866.383484f, 406.130219f);
+ pathB.cubicTo(868.250244f, 404.305359f, 869.179688f, 403.397919f, 871.046509f, 401.58902f);
+ pathB.cubicTo(868.26825f, 399.296967f, 864.431824f, 394.705841f, 863.156006f, 394.600037f);
+ pathB.cubicTo(863.145996f, 394.600037f, 863.136108f, 394.59903f, 863.126099f, 394.59903f);
+ pathB.cubicTo(862.352417f, 394.598022f, 859.909607f, 396.79425f, 859.11792f, 397.320343f);
+ pathB.moveTo(832.164246f, 394.307526f);
+ pathB.cubicTo(832.451721f, 394.425323f, 832.598511f, 394.486206f, 832.886963f, 394.605011f);
+ pathB.cubicTo(834.078979f, 395.474518f, 834.674927f, 395.90979f, 835.867859f, 396.781281f);
+ pathB.cubicTo(836.502808f, 397.325348f, 836.863159f, 398.000183f, 836.863159f, 398.964539f);
+ pathB.lineTo(836.863159f, 419.740845f);
+ pathB.cubicTo(836.863159f, 420.876923f, 836.319092f, 422.17868f, 835.055298f, 423.617188f);
+ pathB.cubicTo(836.39502f, 424.512665f, 837.063843f, 424.961884f, 838.39856f, 425.864349f);
+ pathB.cubicTo(839.477661f, 426.578125f, 841.37439f, 427.27594f, 842.275879f, 427.443634f);
+ pathB.cubicTo(842.999634f, 427.574402f, 843.82019f, 427.513519f, 844.354309f, 427.216034f);
+ pathB.cubicTo(846.956787f, 425.765503f, 848.689819f, 423.588257f, 848.58606f, 423.483429f);
+ pathB.cubicTo(848.58606f, 423.483429f, 846.877991f, 423.327698f, 845.971558f, 422.807587f);
+ pathB.cubicTo(845.253784f, 422.284485f, 844.892395f, 422.022949f, 844.171631f, 421.502838f);
+ pathB.cubicTo(843.361023f, 420.915833f, 842.907837f, 420.308899f, 842.907837f, 419.350525f);
+ pathB.lineTo(842.907837f, 399.445709f);
+ pathB.cubicTo(842.907837f, 398.053101f, 843.272217f, 397.417175f, 843.812256f, 397.518005f);
+ pathB.cubicTo(844.170654f, 397.583893f, 844.711731f, 398.122986f, 845.432495f, 398.782837f);
+ pathB.cubicTo(846.116333f, 399.402771f, 846.459717f, 399.709259f, 847.14856f, 400.3302f);
+ pathB.cubicTo(844.986206f, 402.099152f, 843.988892f, 403.926025f, 843.988892f, 405.932556f);
+ pathB.cubicTo(843.988892f, 410.209229f, 848.272583f, 410.951935f, 849.576355f, 408.394348f);
+ pathB.cubicTo(849.871826f, 407.816345f, 850.421875f, 406.214081f, 850.387939f, 406.196106f);
+ pathB.cubicTo(850.387939f, 406.196106f, 849.305786f, 406.771118f, 848.495239f, 406.615387f);
+ pathB.cubicTo(846.96582f, 406.316895f, 846.153198f, 405.46637f, 846.153198f, 403.89505f);
+ pathB.cubicTo(846.153198f, 401.796661f, 848.50116f, 399.09729f, 852.279663f, 396.270142f);
+ pathB.cubicTo(851.014893f, 395.315796f, 847.723511f, 391.546265f, 846.875f, 391.546265f);
+ pathB.cubicTo(846.330933f, 391.546265f, 843.988892f, 394.403351f, 843.273193f, 394.972382f);
+ pathB.cubicTo(840.889282f, 392.886963f, 839.700317f, 391.850739f, 837.312378f, 389.786285f);
+ pathB.cubicTo(835.257935f, 391.589203f, 834.225708f, 392.491638f, 832.164246f, 394.307526f);
+ pathB.moveTo(818.860107f, 392.707275f);
+ pathB.cubicTo(819.857361f, 393.382111f, 822.302124f, 395.764038f, 824.387573f, 397.051819f);
+ pathB.cubicTo(822.57666f, 398.249756f, 820.582092f, 399.687286f, 818.860107f, 400.827332f);
+ pathB.lineTo(818.860107f, 392.707275f);
+ pathB.close();
+ pathB.moveTo(810.69812f, 391.096039f);
+ pathB.cubicTo(810.69812f, 391.096039f, 812.786499f, 394.093903f, 812.786499f, 394.965393f);
+ pathB.lineTo(812.786499f, 415.743713f);
+ pathB.cubicTo(812.786499f, 417.753265f, 811.881042f, 418.497986f, 810.974609f, 419.769806f);
+ pathB.cubicTo(813.948486f, 421.160431f, 815.437988f, 421.864197f, 818.404846f, 423.283783f);
+ pathB.cubicTo(819.948181f, 423.95462f, 822.417969f, 424.592529f, 823.937317f, 423.782928f);
+ pathB.cubicTo(827.905518f, 421.663544f, 831.53125f, 417.600525f, 832.255005f, 415.191681f);
+ pathB.cubicTo(833.882263f, 409.877808f, 823.095825f, 411.495026f, 823.119751f, 411.518982f);
+ pathB.cubicTo(823.119751f, 411.518982f, 832.000488f, 411.874359f, 830.537964f, 416.29776f);
+ pathB.cubicTo(829.888123f, 418.253418f, 827.278564f, 420.292908f, 825.385864f, 419.55719f);
+ pathB.cubicTo(821.14209f, 417.915985f, 818.861023f, 417.414856f, 818.861023f, 414.970032f);
+ pathB.lineTo(818.861023f, 403.096436f);
+ pathB.cubicTo(822.126404f, 399.132233f, 831.289673f, 395.897797f, 831.356567f, 395.657227f);
+ pathB.cubicTo(831.356567f, 395.657227f, 823.022888f, 387.594055f, 821.763062f, 387.476257f);
+ pathB.cubicTo(821.755066f, 387.47525f, 821.746094f, 387.47525f, 821.737061f, 387.47525f);
+ pathB.cubicTo(820.793701f, 387.47525f, 810.72406f, 390.967255f, 810.69812f, 391.096039f);
+ pathB.moveTo(624.254211f, 390.498077f);
+ pathB.cubicTo(625.252502f, 390.893402f, 627.708252f, 392.592468f, 629.796692f, 393.307251f);
+ pathB.cubicTo(627.978821f, 395.006317f, 625.980225f, 397.000916f, 624.254211f, 398.618134f);
+ pathB.lineTo(624.254211f, 390.498077f);
+ pathB.close();
+ pathB.moveTo(627.160217f, 384.460449f);
+ pathB.cubicTo(626.286743f, 384.51535f, 616.076233f, 390.993225f, 616.086243f, 391.141968f);
+ pathB.cubicTo(616.086243f, 391.141968f, 618.173645f, 393.561798f, 618.173645f, 394.437317f);
+ pathB.lineTo(618.173645f, 415.216614f);
+ pathB.cubicTo(618.173645f, 417.222168f, 617.265198f, 418.219482f, 616.355774f, 419.742859f);
+ pathB.cubicTo(619.331665f, 420.307892f, 620.824097f, 420.599396f, 623.802979f, 421.198364f);
+ pathB.cubicTo(625.346313f, 421.437958f, 627.818115f, 421.39801f, 629.342468f, 420.166138f);
+ pathB.cubicTo(633.340576f, 416.939667f, 636.982361f, 411.871368f, 637.714111f, 409.263855f);
+ pathB.cubicTo(639.348267f, 403.500732f, 628.508911f, 408.111816f, 628.52887f, 408.126801f);
+ pathB.cubicTo(628.52887f, 408.126801f, 637.468506f, 405.998444f, 635.985046f, 410.844147f);
+ pathB.cubicTo(635.332153f, 412.984467f, 632.705688f, 415.748718f, 630.801941f, 415.541077f);
+ pathB.cubicTo(626.537292f, 415.072876f, 624.257202f, 415.202667f, 624.257202f, 412.755859f);
+ pathB.cubicTo(624.257202f, 408.007019f, 624.255188f, 405.636078f, 624.255188f, 400.884247f);
+ pathB.cubicTo(627.525574f, 396.016602f, 636.801636f, 390.283447f, 636.801636f, 389.97995f);
+ pathB.cubicTo(636.801636f, 389.97995f, 628.360168f, 384.458435f, 627.18219f, 384.458435f);
+ pathB.cubicTo(627.174194f, 384.460449f, 627.167236f, 384.460449f, 627.160217f, 384.460449f);
+ pathB.moveTo(796.530396f, 416.438538f);
+ pathB.cubicTo(795.892517f, 416.365662f, 794.527832f, 415.589996f, 792.348572f, 414.036652f);
+ pathB.lineTo(792.348572f, 391.425476f);
+ pathB.cubicTo(792.348572f, 390.465118f, 792.530273f, 390.047852f, 792.89563f, 390.088776f);
+ pathB.cubicTo(793.075317f, 390.109741f, 793.3479f, 390.317383f, 793.804077f, 390.629852f);
+ pathB.cubicTo(795.113831f, 391.585205f, 795.768738f, 392.059387f, 797.077515f, 393.018738f);
+ pathB.cubicTo(797.983948f, 393.648651f, 798.348267f, 394.219666f, 798.348267f, 394.742767f);
+ pathB.lineTo(798.348267f, 413.253998f);
+ pathB.cubicTo(798.348267f, 415.391327f, 797.783264f, 416.451508f, 796.728088f, 416.451508f);
+ pathB.cubicTo(796.664185f, 416.4505f, 796.598267f, 416.446533f, 796.530396f, 416.438538f);
+ pathB.moveTo(795.165771f, 383.714722f);
+ pathB.cubicTo(794.022705f, 383.851471f, 783.959961f, 388.652252f, 783.880127f, 388.873871f);
+ pathB.cubicTo(783.880127f, 388.873871f, 785.054077f, 389.871155f, 785.522339f, 390.606873f);
+ pathB.cubicTo(786.000488f, 391.361603f, 786.246094f, 391.9935f, 786.246094f, 392.427765f);
+ pathB.lineTo(786.246094f, 411.987183f);
+ pathB.cubicTo(786.246094f, 413.733185f, 784.160645f, 416.428558f, 784.246521f, 416.759979f);
+ pathB.cubicTo(784.258484f, 416.79892f, 785.432495f, 417.14032f, 785.793823f, 417.350952f);
+ pathB.cubicTo(786.739258f, 417.937958f, 787.213379f, 418.228455f, 788.161804f, 418.821442f);
+ pathB.cubicTo(789.342773f, 419.554199f, 790.619568f, 419.956482f, 791.892395f, 420.098236f);
+ pathB.cubicTo(794.533813f, 420.390747f, 796.717102f, 419.337555f, 798.349304f, 416.999573f);
+ pathB.lineTo(798.349304f, 425.212463f);
+ pathB.cubicTo(797.94696f, 425.47702f, 797.750305f, 425.609772f, 797.356018f, 425.874329f);
+ pathB.cubicTo(795.259583f, 423.619202f, 792.806824f, 422.286499f, 789.985657f, 421.984009f);
+ pathB.cubicTo(785.157959f, 421.463898f, 780.409119f, 428.344086f, 780.423096f, 428.346069f);
+ pathB.cubicTo(780.423096f, 428.346069f, 783.340088f, 424.960907f, 785.889709f, 425.218445f);
+ pathB.cubicTo(789.25592f, 425.565857f, 793.166199f, 430.745972f, 793.805115f, 430.790894f);
+ pathB.cubicTo(793.940857f, 430.798889f, 795.918457f, 429.091797f, 798.454102f, 427.383728f);
+ pathB.cubicTo(801.049683f, 425.635742f, 804.230225f, 423.886749f, 806.619141f, 423.980591f);
+ pathB.cubicTo(805.621826f, 423.586243f, 805.048828f, 423.074127f, 804.804199f, 422.609924f);
+ pathB.cubicTo(804.616577f, 422.25354f, 804.616577f, 421.539764f, 804.616577f, 420.31488f);
+ pathB.cubicTo(804.623535f, 411.732605f, 804.623535f, 403.147339f, 804.623535f, 394.562073f);
+ pathB.cubicTo(804.623535f, 392.464691f, 805.970215f, 391.000183f, 805.984192f, 390.896362f);
+ pathB.cubicTo(805.984192f, 390.896362f, 796.785034f, 383.7117f, 795.219666f, 383.7117f);
+ pathB.cubicTo(795.19873f, 383.712708f, 795.181763f, 383.712708f, 795.165771f, 383.714722f);
+ pathB.moveTo(648.092285f, 387.883545f);
+ pathB.cubicTo(649.095581f, 388.312805f, 651.55835f, 390.099762f, 653.655701f, 390.884399f);
+ pathB.cubicTo(651.831848f, 392.522583f, 649.82428f, 394.447296f, 648.092285f, 396.003601f);
+ pathB.lineTo(648.092285f, 387.883545f);
+ pathB.close();
+ pathB.moveTo(651.009277f, 381.943756f);
+ pathB.cubicTo(650.147766f, 381.983704f, 639.893372f, 388.105164f, 639.899353f, 388.254913f);
+ pathB.cubicTo(639.899353f, 388.254913f, 641.987793f, 390.744659f, 641.987793f, 391.617157f);
+ pathB.lineTo(641.987793f, 412.399475f);
+ pathB.cubicTo(641.987793f, 414.409027f, 641.082336f, 415.369354f, 640.169861f, 416.864807f);
+ pathB.cubicTo(643.155762f, 417.53064f, 644.650208f, 417.87207f, 647.638062f, 418.573853f);
+ pathB.cubicTo(649.188416f, 418.865356f, 651.666138f, 418.908295f, 653.19751f, 417.725311f);
+ pathB.cubicTo(657.204651f, 414.633636f, 660.859375f, 409.690125f, 661.590088f, 407.106567f);
+ pathB.cubicTo(663.231262f, 401.397339f, 652.356934f, 405.644073f, 652.375916f, 405.663025f);
+ pathB.cubicTo(652.375916f, 405.663025f, 661.338562f, 403.835175f, 659.857056f, 408.632935f);
+ pathB.cubicTo(659.199219f, 410.748291f, 656.568726f, 413.424713f, 654.656982f, 413.151184f);
+ pathB.cubicTo(650.381348f, 412.536224f, 648.092285f, 412.591125f, 648.092285f, 410.146332f);
+ pathB.lineTo(648.092285f, 398.270721f);
+ pathB.cubicTo(651.374634f, 393.5159f, 660.66571f, 388.09021f, 660.674683f, 387.791718f);
+ pathB.cubicTo(660.674683f, 387.791718f, 652.188232f, 381.941772f, 651.022278f, 381.942749f);
+ pathB.cubicTo(651.01825f, 381.942749f, 651.013245f, 381.942749f, 651.009277f, 381.943756f);
+ pathB.moveTo(761.636353f, 385.965851f);
+ pathB.cubicTo(761.927856f, 386.056702f, 762.071594f, 386.098633f, 762.363098f, 386.189453f);
+ pathB.cubicTo(763.570007f, 386.938171f, 764.175964f, 387.311554f, 765.376892f, 388.066254f);
+ pathB.cubicTo(766.019775f, 388.546417f, 766.384155f, 389.184326f, 766.384155f, 390.147675f);
+ pathB.lineTo(766.384155f, 410.924011f);
+ pathB.cubicTo(766.384155f, 412.057037f, 765.836121f, 413.410736f, 764.559326f, 414.979034f);
+ pathB.cubicTo(765.911987f, 415.738739f, 766.579834f, 416.12207f, 767.934509f, 416.887756f);
+ pathB.cubicTo(769.029602f, 417.495728f, 770.944336f, 418.000854f, 771.85675f, 418.075714f);
+ pathB.cubicTo(772.58551f, 418.134613f, 773.413086f, 417.987854f, 773.950195f, 417.638458f);
+ pathB.cubicTo(776.583618f, 415.917419f, 778.332642f, 413.564453f, 778.237793f, 413.473633f);
+ pathB.cubicTo(778.237793f, 413.473633f, 776.507812f, 413.497559f, 775.596313f, 413.066315f);
+ pathB.cubicTo(774.866577f, 412.61908f, 774.497253f, 412.39447f, 773.771484f, 411.951233f);
+ pathB.cubicTo(772.947876f, 411.444092f, 772.493652f, 410.877075f, 772.493652f, 409.919708f);
+ pathB.lineTo(772.493652f, 390.013885f);
+ pathB.cubicTo(772.493652f, 388.618286f, 772.860046f, 387.949432f, 773.407104f, 387.995361f);
+ pathB.cubicTo(773.771484f, 388.026306f, 774.318542f, 388.509491f, 775.049316f, 389.09848f);
+ pathB.cubicTo(775.742065f, 389.646515f, 776.088501f, 389.923065f, 776.77533f, 390.470123f);
+ pathB.cubicTo(774.590088f, 392.45871f, 773.589783f, 394.385376f, 773.589783f, 396.395935f);
+ pathB.cubicTo(773.589783f, 400.673584f, 777.907349f, 401.008026f, 779.237122f, 398.292694f);
+ pathB.cubicTo(779.539551f, 397.684723f, 780.089661f, 396.027557f, 780.058716f, 396.01358f);
+ pathB.cubicTo(780.058716f, 396.01358f, 778.970581f, 396.694427f, 778.149963f, 396.618561f);
+ pathB.cubicTo(776.598633f, 396.4758f, 775.775024f, 395.709106f, 775.775024f, 394.13681f);
+ pathB.cubicTo(775.775024f, 392.042419f, 778.149963f, 389.103455f, 781.973389f, 385.892975f);
+ pathB.cubicTo(780.697571f, 385.06839f, 777.326416f, 381.676208f, 776.506775f, 381.719147f);
+ pathB.cubicTo(775.908813f, 381.747101f, 773.588806f, 384.868744f, 772.860046f, 385.506622f);
+ pathB.cubicTo(770.451172f, 383.664795f, 769.248291f, 382.749359f, 766.843384f, 380.929504f);
+ pathB.cubicTo(764.758972f, 382.934052f, 763.716736f, 383.940338f, 761.636353f, 385.965851f);
+ pathB.moveTo(672.996521f, 379.821411f);
+ pathB.cubicTo(672.123047f, 379.891266f, 669.7052f, 382.898132f, 668.887573f, 383.64682f);
+ pathB.cubicTo(665.239868f, 386.999084f, 663.41095f, 390.213562f, 663.41095f, 393.356171f);
+ pathB.cubicTo(663.41095f, 395.715118f, 664.439209f, 397.642792f, 666.785156f, 399.150208f);
+ pathB.cubicTo(669.702148f, 401.02002f, 672.547302f, 402.439575f, 674.545837f, 403.655487f);
+ pathB.cubicTo(676.261902f, 404.697693f, 677.105469f, 406.231049f, 677.105469f, 407.625671f);
+ pathB.cubicTo(677.105469f, 408.671875f, 676.651245f, 409.777954f, 675.825684f, 410.7453f);
+ pathB.cubicTo(675.12384f, 411.569885f, 674.538879f, 412.145905f, 673.997803f, 412.417419f);
+ pathB.cubicTo(673.38385f, 412.724915f, 672.080078f, 411.958221f, 670.166382f, 410.198242f);
+ pathB.cubicTo(668.113892f, 408.319458f, 667.062683f, 406.55249f, 667.062683f, 404.808502f);
+ pathB.cubicTo(667.062683f, 404.020844f, 667.701599f, 402.580322f, 667.701599f, 402.580322f);
+ pathB.cubicTo(667.701599f, 402.580322f, 661.773804f, 409.542358f, 661.951477f, 410.7453f);
+ pathB.cubicTo(662.13916f, 412.037079f, 663.368042f, 413.524536f, 665.60321f, 415.469208f);
+ pathB.cubicTo(667.791443f, 417.368927f, 669.261963f, 418.074738f, 669.983704f, 417.630493f);
+ pathB.cubicTo(672.412537f, 416.138062f, 675.369446f, 413.822021f, 678.385254f, 410.790222f);
+ pathB.cubicTo(680.485657f, 408.677856f, 681.587769f, 406.446686f, 681.587769f, 403.917023f);
+ pathB.cubicTo(681.587769f, 400.859283f, 680.007446f, 398.490356f, 676.923767f, 396.806244f);
+ pathB.cubicTo(673.540588f, 394.957428f, 671.257507f, 393.71756f, 670.351074f, 393.075653f);
+ pathB.cubicTo(668.434326f, 391.71698f, 667.518921f, 390.193604f, 667.518921f, 388.88385f);
+ pathB.cubicTo(667.518921f, 387.837646f, 668.101929f, 386.934204f, 669.25592f, 386.156525f);
+ pathB.cubicTo(669.796997f, 385.788147f, 671.085815f, 386.257355f, 672.997498f, 387.592072f);
+ pathB.cubicTo(674.966125f, 388.968689f, 676.104187f, 389.951019f, 676.284851f, 390.465118f);
+ pathB.cubicTo(678.186584f, 388.130127f, 679.136963f, 386.966125f, 681.035706f, 384.646118f);
+ pathB.cubicTo(678.244507f, 383.133728f, 674.247375f, 379.819397f, 673.044434f, 379.819397f);
+ pathB.cubicTo(673.027466f, 379.819397f, 673.011475f, 379.820404f, 672.996521f, 379.821411f);
+ pathB.moveTo(732.95459f, 384.60318f);
+ pathB.cubicTo(733.246094f, 384.680054f, 733.391846f, 384.720001f, 733.689331f, 384.794861f);
+ pathB.cubicTo(735.072937f, 385.500641f, 735.769714f, 385.856049f, 737.162354f, 386.563812f);
+ pathB.cubicTo(737.891113f, 386.938171f, 738.164612f, 387.642975f, 738.164612f, 388.6073f);
+ pathB.lineTo(738.164612f, 408.510132f);
+ pathB.cubicTo(738.164612f, 410.257141f, 737.709412f, 411.893341f, 736.064209f, 413.416718f);
+ pathB.cubicTo(737.635498f, 414.235321f, 738.419189f, 414.651611f, 739.991455f, 415.475189f);
+ pathB.cubicTo(740.997742f, 416.034241f, 742.186707f, 416.344696f, 743.098145f, 416.379639f);
+ pathB.cubicTo(743.830872f, 416.410583f, 744.476807f, 416.175964f, 745.019836f, 415.851532f);
+ pathB.cubicTo(746.476318f, 414.977051f, 748.58075f, 413.571442f, 749.225647f, 413.079285f);
+ pathB.cubicTo(751.012573f, 414.253296f, 751.907043f, 414.845276f, 753.69696f, 416.028229f);
+ pathB.cubicTo(754.703247f, 416.610229f, 755.706543f, 416.84082f, 756.528076f, 416.892761f);
+ pathB.cubicTo(757.259827f, 416.93866f, 757.996582f, 416.807892f, 758.537659f, 416.494446f);
+ pathB.cubicTo(760.814758f, 415.174713f, 762.185425f, 413.509552f, 762.552734f, 412.830719f);
+ pathB.cubicTo(761.637329f, 412.681976f, 759.633789f, 411.58786f, 759.263428f, 411.387207f);
+ pathB.cubicTo(758.607544f, 410.994873f, 758.279114f, 410.803223f, 757.621216f, 410.413879f);
+ pathB.cubicTo(756.983276f, 410.020538f, 756.616943f, 409.301788f, 756.616943f, 408.343445f);
+ pathB.lineTo(756.616943f, 388.351746f);
+ pathB.cubicTo(756.616943f, 387.387421f, 757.164978f, 386.548859f, 758.627502f, 385.067383f);
+ pathB.cubicTo(755.523804f, 383.05484f, 753.97052f, 382.057556f, 750.862854f, 380.078949f);
+ pathB.cubicTo(749.001038f, 382.112457f, 748.069641f, 383.130707f, 746.207825f, 385.174194f);
+ pathB.cubicTo(746.501343f, 385.292999f, 746.647095f, 385.353912f, 746.939575f, 385.472687f);
+ pathB.cubicTo(747.996765f, 386.183472f, 748.525879f, 386.538879f, 749.587036f, 387.257629f);
+ pathB.cubicTo(750.224915f, 387.724823f, 750.498474f, 388.351746f, 750.498474f, 389.223267f);
+ pathB.lineTo(750.498474f, 407.822327f);
+ pathB.cubicTo(750.498474f, 408.694824f, 750.339722f, 409.955658f, 749.951416f, 410.847137f);
+ pathB.cubicTo(749.550049f, 411.761566f, 749.039978f, 411.585876f, 748.487915f, 411.560913f);
+ pathB.cubicTo(747.393799f, 411.503998f, 746.385498f, 410.53067f, 745.473083f, 410.022552f);
+ pathB.cubicTo(744.760254f, 409.627228f, 744.380981f, 409.013275f, 744.380981f, 407.965088f);
+ pathB.lineTo(744.380981f, 386.840363f);
+ pathB.cubicTo(744.380981f, 385.791138f, 744.833191f, 384.763916f, 745.657776f, 383.839508f);
+ pathB.cubicTo(742.656921f, 382.101501f, 741.161499f, 381.234985f, 738.162659f, 379.525909f);
+ pathB.cubicTo(736.083191f, 381.548431f, 735.039978f, 382.562683f, 732.95459f, 384.60318f);
+ pathB.moveTo(692.546936f, 385.171204f);
+ pathB.cubicTo(693.552246f, 385.667358f, 696.018005f, 387.607025f, 698.122375f, 388.521454f);
+ pathB.cubicTo(696.293518f, 390.043854f, 694.281982f, 391.844757f, 692.546936f, 393.294281f);
+ pathB.lineTo(692.546936f, 385.171204f);
+ pathB.close();
+ pathB.moveTo(695.4729f, 379.417084f);
+ pathB.cubicTo(694.635376f, 379.426086f, 684.32605f, 384.880707f, 684.322083f, 385.025452f);
+ pathB.cubicTo(684.322083f, 385.025452f, 686.422485f, 387.645966f, 686.422485f, 388.521454f);
+ pathB.lineTo(686.422485f, 409.300781f);
+ pathB.cubicTo(686.422485f, 411.312347f, 685.51001f, 412.21579f, 684.595581f, 413.65033f);
+ pathB.cubicTo(687.592468f, 414.504852f, 689.089905f, 414.945099f, 692.088745f, 415.833557f);
+ pathB.cubicTo(693.645081f, 416.221893f, 696.128784f, 416.420563f, 697.667114f, 415.334412f);
+ pathB.cubicTo(701.67926f, 412.494293f, 705.344971f, 407.783386f, 706.077698f, 405.240753f);
+ pathB.cubicTo(707.721924f, 399.638367f, 696.822632f, 403.198273f, 696.845581f, 403.216248f);
+ pathB.cubicTo(696.845581f, 403.216248f, 705.825134f, 401.960388f, 704.337708f, 406.658325f);
+ pathB.cubicTo(703.683838f, 408.733765f, 701.044373f, 411.241455f, 699.129639f, 410.847137f);
+ pathB.cubicTo(694.843018f, 409.968628f, 692.545959f, 409.876801f, 692.545959f, 407.432983f);
+ pathB.lineTo(692.545959f, 395.563354f);
+ pathB.cubicTo(695.838318f, 391.012177f, 705.134338f, 386.160522f, 705.162292f, 385.873993f);
+ pathB.cubicTo(705.162292f, 385.873993f, 696.635925f, 379.416107f, 695.473938f, 379.417084f);
+ pathB.cubicTo(695.474915f, 379.417084f, 695.473938f, 379.417084f, 695.4729f, 379.417084f);
+ pathB.moveTo(570.463562f, 420.81601f);
+ pathB.lineTo(570.463562f, 402.922729f);
+ pathB.cubicTo(571.039551f, 402.800934f, 571.327087f, 402.743042f, 571.901123f, 402.625244f);
+ pathB.lineTo(571.901123f, 423.142029f);
+ pathB.cubicTo(570.911804f, 422.823578f, 570.463562f, 422.123779f, 570.463562f, 420.81601f);
+ pathB.moveTo(570.463562f, 384.062134f);
+ pathB.cubicTo(571.039551f, 384.149963f, 571.327087f, 384.198883f, 571.901123f, 384.290741f);
+ pathB.lineTo(571.901123f, 401.580048f);
+ pathB.cubicTo(571.327087f, 401.695862f, 571.039551f, 401.756744f, 570.463562f, 401.874542f);
+ pathB.lineTo(570.463562f, 384.062134f);
+ pathB.close();
+ pathB.moveTo(573.880676f, 376.556f);
+ pathB.cubicTo(572.483093f, 376.996246f, 561.476013f, 385.624451f, 561.482971f, 385.70929f);
+ pathB.cubicTo(561.482971f, 385.70929f, 563.637268f, 388.554413f, 563.637268f, 389.688446f);
+ pathB.lineTo(563.637268f, 398.423462f);
+ pathB.cubicTo(556.411682f, 399.838043f, 555.429382f, 404.307373f, 555.418396f, 405.679993f);
+ pathB.lineTo(555.418396f, 405.724915f);
+ pathB.cubicTo(555.42041f, 405.94455f, 555.448364f, 406.073334f, 555.477295f, 406.083313f);
+ pathB.cubicTo(555.477295f, 406.083313f, 558.070862f, 404.250458f, 563.637268f, 403.222229f);
+ pathB.lineTo(563.637268f, 404.797516f);
+ pathB.cubicTo(556.993713f, 406.233063f, 555.191772f, 412.494293f, 555.569153f, 412.614105f);
+ pathB.cubicTo(555.569153f, 412.614105f, 561.572815f, 410.21521f, 563.637268f, 409.598267f);
+ pathB.lineTo(563.637268f, 424.00354f);
+ pathB.cubicTo(563.637268f, 426.357483f, 563.36676f, 427.901855f, 562.291565f, 429.70874f);
+ pathB.cubicTo(565.448181f, 430.067139f, 567.028442f, 430.256805f, 570.192017f, 430.653137f);
+ pathB.cubicTo(571.99292f, 430.893707f, 574.782166f, 430.669098f, 576.403381f, 429.136719f);
+ pathB.cubicTo(580.960571f, 424.828125f, 586.135681f, 419.346527f, 586.135681f, 416.115082f);
+ pathB.lineTo(586.135681f, 406.511566f);
+ pathB.cubicTo(586.135681f, 405.377533f, 586.047791f, 404.608856f, 586.678711f, 403.271149f);
+ pathB.cubicTo(584.151062f, 404.98819f, 582.888245f, 405.851715f, 580.362549f, 407.587738f);
+ pathB.cubicTo(579.281433f, 408.320465f, 579.192566f, 409.2948f, 579.192566f, 410.955933f);
+ pathB.lineTo(579.192566f, 421.869202f);
+ pathB.cubicTo(579.192566f, 423.180969f, 577.746033f, 423.273804f, 577.392639f, 423.266815f);
+ pathB.cubicTo(575.636658f, 423.228882f, 574.153259f, 423.295776f, 573.071106f, 423.077148f);
+ pathB.lineTo(573.071106f, 384.663086f);
+ pathB.cubicTo(575.230408f, 385.379852f, 576.309509f, 385.742249f, 578.473816f, 386.473999f);
+ pathB.cubicTo(579.373291f, 386.996094f, 579.553955f, 387.490234f, 579.553955f, 388.013336f);
+ pathB.cubicTo(581.861023f, 384.848785f, 583.015991f, 383.267487f, 585.325073f, 380.114899f);
+ pathB.cubicTo(581.680298f, 379.229431f, 575.865295f, 376.520081f, 574.157227f, 376.521057f);
+ pathB.cubicTo(574.047424f, 376.522064f, 573.955566f, 376.533051f, 573.880676f, 376.556f);
+ pathB.moveTo(593.447083f, 375.096527f);
+ pathB.cubicTo(592.363953f, 375.804291f, 591.821899f, 376.772644f, 591.821899f, 377.908691f);
+ pathB.lineTo(591.821899f, 419.46933f);
+ pathB.cubicTo(591.821899f, 420.517517f, 591.187012f, 422.018951f, 589.921143f, 423.991577f);
+ pathB.cubicTo(591.2948f, 424.412842f, 591.982605f, 424.622467f, 593.354248f, 425.050751f);
+ pathB.cubicTo(594.53125f, 425.462036f, 595.525513f, 425.555878f, 596.427979f, 425.404144f);
+ pathB.cubicTo(597.150757f, 425.279358f, 597.785645f, 424.914978f, 598.326721f, 424.475739f);
+ pathB.cubicTo(600.935242f, 422.385315f, 602.846985f, 419.809753f, 602.759094f, 419.749847f);
+ pathB.cubicTo(602.759094f, 419.749847f, 601.582153f, 419.935516f, 600.59082f, 419.831696f);
+ pathB.cubicTo(600.0448f, 419.74585f, 599.774231f, 419.700928f, 599.233154f, 419.615082f);
+ pathB.cubicTo(598.416565f, 419.484314f, 597.965332f, 418.860382f, 597.965332f, 417.988861f);
+ pathB.lineTo(597.965332f, 396.857147f);
+ pathB.cubicTo(597.965332f, 395.376678f, 598.326721f, 394.617004f, 598.867798f, 394.528137f);
+ pathB.cubicTo(599.232178f, 394.466248f, 599.773254f, 394.731812f, 600.59082f, 395.124115f);
+ pathB.cubicTo(601.601074f, 395.589325f, 602.111206f, 395.819946f, 603.123474f, 396.288116f);
+ pathB.cubicTo(603.93811f, 396.686432f, 603.93512f, 397.38324f, 603.93512f, 398.169891f);
+ pathB.cubicTo(603.93512f, 405.971497f, 603.93512f, 413.768127f, 603.93811f, 421.569702f);
+ pathB.cubicTo(603.93811f, 425.325256f, 601.109924f, 430.634155f, 601.133911f, 430.656128f);
+ pathB.cubicTo(601.133911f, 430.656128f, 605.184937f, 427.222015f, 607.017822f, 424.414825f);
+ pathB.cubicTo(609.118164f, 421.201355f, 610.280212f, 417.987854f, 610.280212f, 415.109802f);
+ pathB.lineTo(610.280212f, 394.593048f);
+ pathB.cubicTo(610.280212f, 393.890228f, 610.823242f, 393.112579f, 611.728699f, 392.020447f);
+ pathB.cubicTo(608.827698f, 390.960266f, 604.000977f, 387.703857f, 602.759094f, 387.967407f);
+ pathB.cubicTo(602.120239f, 388.104187f, 599.957947f, 391.29071f, 597.965332f, 393.27829f);
+ pathB.lineTo(597.965332f, 374.422668f);
+ pathB.cubicTo(597.965332f, 373.461334f, 598.326721f, 372.440063f, 598.867798f, 371.567566f);
+ pathB.cubicTo(596.701538f, 372.96817f, 595.616394f, 373.677948f, 593.447083f, 375.096527f);
+ pathB.moveTo(718.054138f, 409.318756f);
+ pathB.cubicTo(717.461182f, 408.789673f, 716.867188f, 408.178711f, 716.867188f, 407.218353f);
+ pathB.lineTo(716.867188f, 387.053986f);
+ pathB.cubicTo(716.867188f, 385.305969f, 717.323425f, 385.566528f, 718.328674f, 386.013763f);
+ pathB.cubicTo(719.645386f, 386.859314f, 720.307251f, 387.284576f, 721.622009f, 388.135132f);
+ pathB.cubicTo(722.266907f, 388.4935f, 722.903809f, 388.934753f, 722.903809f, 389.721405f);
+ pathB.lineTo(722.903809f, 407.794373f);
+ pathB.cubicTo(722.903809f, 408.66687f, 722.746094f, 410.490753f, 722.259888f, 410.758301f);
+ pathB.cubicTo(722.125122f, 410.83017f, 721.950439f, 410.862122f, 721.746826f, 410.862122f);
+ pathB.cubicTo(720.655701f, 410.864105f, 718.747925f, 409.936707f, 718.054138f, 409.318756f);
+ pathB.moveTo(711.928711f, 364.782227f);
+ pathB.cubicTo(711.195923f, 365.134613f, 710.648865f, 365.834412f, 710.648865f, 366.794769f);
+ pathB.lineTo(710.648865f, 407.392059f);
+ pathB.cubicTo(710.648865f, 409.397614f, 708.519531f, 411.37323f, 708.547485f, 411.684692f);
+ pathB.cubicTo(708.550476f, 411.745605f, 711.838867f, 413.067322f, 713.849365f, 414.368073f);
+ pathB.cubicTo(717.766663f, 416.906738f, 720.162537f, 415.845551f, 722.354797f, 414.073608f);
+ pathB.cubicTo(724.059875f, 412.69397f, 726.55957f, 410.981903f, 730.675537f, 410.124359f);
+ pathB.cubicTo(729.75708f, 409.143066f, 729.213013f, 407.993042f, 729.213013f, 406.683289f);
+ pathB.cubicTo(729.213013f, 399.630402f, 729.209045f, 396.103455f, 729.209045f, 389.047546f);
+ pathB.cubicTo(729.209045f, 387.648956f, 730.577698f, 385.292023f, 730.583679f, 385.149261f);
+ pathB.cubicTo(730.583679f, 385.149261f, 720.888306f, 378.762207f, 719.609497f, 378.947906f);
+ pathB.cubicTo(719.275085f, 378.996826f, 717.872498f, 381.118164f, 716.868225f, 381.896851f);
+ pathB.lineTo(716.868225f, 365.046783f);
+ pathB.cubicTo(716.868225f, 363.740021f, 716.960083f, 363.043213f, 717.597961f, 362);
+ pathB.cubicTo(715.331848f, 363.104095f, 714.19873f, 363.657166f, 711.928711f, 364.782227f);
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpeverytechpro_blogspot_com100(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(1074.29285f, 627.292786f);
+ path.quadTo(1074.58582f, 627, 1075, 627);
+ path.lineTo(1117, 627);
+ path.quadTo(1124.04163f, 627, 1129.02246f, 631.9776f);
+ path.quadTo(1134, 636.958374f, 1134, 644);
+ path.lineTo(1134, 645);
+ path.quadTo(1134, 652.041626f, 1129.02246f, 657.0224f);
+ path.quadTo(1124.04163f, 662, 1117, 662);
+ path.lineTo(1075, 662);
+ path.quadTo(1074.58582f, 662, 1074.29285f, 661.707214f);
+ path.quadTo(1074, 661.414185f, 1074, 661);
+ path.lineTo(1074, 628);
+ path.quadTo(1074, 627.585815f, 1074.29285f, 627.292786f);
+ path.close();
+ path.moveTo(1076, 629);
+ path.lineTo(1117, 629);
+ path.cubicTo(1125.2843f, 629, 1132, 635.715698f, 1132, 644);
+ path.lineTo(1132, 645);
+ path.cubicTo(1132, 653.284302f, 1125.2843f, 660, 1117, 660);
+ path.lineTo(1076, 660);
+ path.lineTo(1076, 629);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(1074, 627);
+ pathB.lineTo(1075, 628);
+ pathB.lineTo(1116.5f, 644.5f);
+ pathB.lineTo(1134, 627);
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpflite_com41(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(301.464081f, 424);
+ path.lineTo(296, 433.46405f);
+ path.lineTo(296, 433.810822f);
+ path.lineTo(303.25589f, 438);
+ path.lineTo(304.729736f, 438);
+ path.lineTo(311, 427.139557f);
+ path.lineTo(311, 426.305237f);
+ path.lineTo(307.007202f, 424);
+ path.lineTo(301.464081f, 424);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(302.849854f, 421.599762f);
+ pathB.lineTo(311.510101f, 426.599762f);
+ pathB.lineTo(304.510101f, 438.724121f);
+ pathB.lineTo(295.849854f, 433.724121f);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpilkoora_com37(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(818, 157);
+ path.cubicTo(818, 148.715729f, 824.715698f, 142, 833, 142);
+ path.lineTo(909, 142);
+ path.lineTo(909, 143);
+ path.lineTo(833, 143);
+ path.cubicTo(825.268005f, 143, 819, 149.268005f, 819, 157);
+ path.lineTo(819, 926);
+ path.lineTo(818, 926);
+ path.lineTo(818, 157);
+ path.close();
+ path.moveTo(1184, 926);
+ path.lineTo(1185, 926);
+ path.lineTo(1185, 157);
+ path.cubicTo(1185, 148.715729f, 1178.2843f, 142, 1170, 142);
+ path.lineTo(1093, 142);
+ path.lineTo(1093, 143);
+ path.lineTo(1170, 143);
+ path.cubicTo(1177.73193f, 143, 1184, 149.268005f, 1184, 157);
+ path.lineTo(1184, 926);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(1185, 142);
+ pathB.lineTo(1001.5f, 325.5f);
+ pathB.lineTo(1001.5f, 782.5f);
+ pathB.lineTo(1185, 966);
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpmm4everfriends_com43(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(540.74231f, 215.922546f);
+ path.cubicTo(540.893127f, 215.391159f, 541.443909f, 215.090134f, 541.972473f, 215.250168f);
+ path.lineTo(581.213318f, 227.131104f);
+ path.cubicTo(581.741882f, 227.291153f, 582.048157f, 227.851654f, 581.897339f, 228.383041f);
+ path.lineTo(576.708923f, 246.663925f);
+ path.cubicTo(576.558167f, 247.195297f, 576.007324f, 247.496338f, 575.47876f, 247.336288f);
+ path.lineTo(536.237915f, 235.455353f);
+ path.cubicTo(535.709351f, 235.295319f, 535.403137f, 234.734802f, 535.553894f, 234.20343f);
+ path.lineTo(540.74231f, 215.922546f);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(541.015381f, 214.960388f);
+ pathB.lineTo(582.17041f, 227.420883f);
+ pathB.lineTo(576.435852f, 247.626068f);
+ pathB.lineTo(535.280823f, 235.165573f);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpmtrk_uz27(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(33, 787);
+ path.lineTo(33, 412);
+ path.lineTo(1233, 412);
+ path.lineTo(1233, 787);
+ path.quadTo(1233, 793.213196f, 1228.60803f, 797.607971f);
+ path.quadTo(1224.21326f, 802, 1218, 802);
+ path.lineTo(48, 802);
+ path.quadTo(41.7867966f, 802, 37.3919983f, 797.607971f);
+ path.quadTo(33, 793.213196f, 33, 787);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(33, 412);
+ pathB.lineTo(1233, 412);
+ pathB.lineTo(1233, 787);
+ pathB.quadTo(1233, 793.213196f, 1228.60791f, 797.608032f);
+ pathB.quadTo(1224.21313f, 802, 1218, 802);
+ pathB.lineTo(48, 802);
+ pathB.quadTo(41.7867432f, 802, 37.3919678f, 797.608032f);
+ pathB.quadTo(33, 793.213196f, 33, 787);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+#define TRY_BROKEN_TESTS 0
+#if TRY_BROKEN_TESTS
+static void skpfrauen_magazin_com83(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(808, 886);
+ path.cubicTo(805.581055f, 886, 803.563293f, 887.717773f, 803.100037f, 890);
+ path.lineTo(1122.90002f, 890);
+ path.cubicTo(1122.43677f, 887.717773f, 1120.41895f, 886, 1118, 886);
+ path.lineTo(808, 886);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kInverseWinding_FillType);
+ pathB.moveTo(808, 886);
+ pathB.lineTo(1118, 886);
+ pathB.cubicTo(1120.76147f, 886, 1123, 888.238586f, 1123, 891);
+ pathB.lineTo(1123, 1521);
+ pathB.cubicTo(1123, 1523.20911f, 1120.76147f, 1525, 1118, 1525);
+ pathB.lineTo(808, 1525);
+ pathB.cubicTo(805.238586f, 1525, 803, 1523.20911f, 803, 1521);
+ pathB.lineTo(803, 891);
+ pathB.cubicTo(803, 888.238586f, 805.238586f, 886, 808, 886);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpi_gino_com16(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(184, 734);
+ path.quadTo(133.051727f, 734, 97.0258636f, 770.025879f);
+ path.quadTo(61, 806.051758f, 61, 857);
+ path.quadTo(61, 895.835083f, 81.9317017f, 926);
+ path.lineTo(286.068298f, 926);
+ path.quadTo(307, 895.835083f, 307, 857);
+ path.quadTo(307, 806.051758f, 270.974121f, 770.025879f);
+ path.quadTo(234.948273f, 734, 184, 734);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(185, 734);
+ pathB.cubicTo(252.93103f, 734, 308, 789.06897f, 308, 857);
+ pathB.cubicTo(308, 924.93103f, 252.93103f, 980, 185, 980);
+ pathB.lineTo(184, 980);
+ pathB.cubicTo(116.068977f, 980, 61, 924.93103f, 61, 857);
+ pathB.cubicTo(61, 789.06897f, 116.068977f, 734, 184, 734);
+ pathB.lineTo(185, 734);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skppchappy_com_au102(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(363, 493);
+ path.cubicTo(360.790863f, 493, 359, 494.790863f, 359, 497);
+ path.lineTo(359, 656);
+ path.cubicTo(359, 658.209106f, 360.790863f, 660, 363, 660);
+ path.lineTo(623.001709f, 660);
+ path.cubicTo(624.657776f, 659.999023f, 626, 658.65625f, 626, 657);
+ path.lineTo(626, 496);
+ path.cubicTo(626, 494.343872f, 624.657959f, 493.00116f, 623.002075f, 493);
+ path.lineTo(363, 493);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kInverseWinding_FillType);
+ pathB.moveTo(362, 494);
+ pathB.lineTo(623, 494);
+ pathB.cubicTo(624.65686f, 494, 626, 494.895416f, 626, 496);
+ pathB.lineTo(626, 657);
+ pathB.cubicTo(626, 658.65686f, 624.65686f, 660, 623, 660);
+ pathB.lineTo(362, 660);
+ pathB.cubicTo(360.34314f, 660, 359, 658.65686f, 359, 657);
+ pathB.lineTo(359, 496);
+ pathB.cubicTo(359, 494.895416f, 360.34314f, 494, 362, 494);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpsciality_com161(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(656, 728);
+ path.cubicTo(653.790833f, 728, 652, 729.790833f, 652, 732);
+ path.lineTo(652, 789);
+ path.cubicTo(652, 791.209106f, 653.790833f, 793, 656, 793);
+ path.lineTo(769.001282f, 793);
+ path.cubicTo(770.657532f, 792.999268f, 772, 791.656433f, 772, 790);
+ path.lineTo(772, 731);
+ path.cubicTo(772, 729.34314f, 770.65686f, 728, 769, 728);
+ path.lineTo(656, 728);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kInverseWinding_FillType);
+ pathB.moveTo(655, 729);
+ pathB.lineTo(769, 729);
+ pathB.cubicTo(770.65686f, 729, 772, 729.895447f, 772, 731);
+ pathB.lineTo(772, 790);
+ pathB.cubicTo(772, 791.65686f, 770.65686f, 793, 769, 793);
+ pathB.lineTo(655, 793);
+ pathB.cubicTo(653.34314f, 793, 652, 791.65686f, 652, 790);
+ pathB.lineTo(652, 731);
+ pathB.cubicTo(652, 729.895447f, 653.34314f, 729, 655, 729);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpsudoestenegocios_com186(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(0, 495);
+ path.lineTo(1.23685242e-14f, 293);
+ path.lineTo(44, 293);
+ path.quadTo(45.6568527f, 293, 46.8288002f, 294.171204f);
+ path.quadTo(48, 295.34314f, 48, 297);
+ path.lineTo(48, 491);
+ path.quadTo(48, 492.65686f, 46.8288002f, 493.828796f);
+ path.quadTo(45.6568527f, 495, 44, 495);
+ path.lineTo(0, 495);
+ path.close();
+ path.moveTo(1, 294);
+ path.lineTo(44, 294);
+ path.cubicTo(45.6568565f, 294, 47, 295.34314f, 47, 297);
+ path.lineTo(47, 491);
+ path.cubicTo(47, 492.65686f, 45.6568565f, 494, 44, 494);
+ path.lineTo(1, 494);
+ path.lineTo(1, 294);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(48, 495);
+ pathB.lineTo(24, 471);
+ pathB.lineTo(24, 317);
+ pathB.lineTo(48, 293);
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+
+static void skpthesuburbanite_com213(skiatest::Reporter* reporter) {
+ SkPath path;
+ path.setFillType(SkPath::kEvenOdd_FillType);
+ path.moveTo(863.439026f, 692);
+ path.lineTo(863.283264f, 692);
+ path.lineTo(802, 708.420837f);
+ path.lineTo(802, 718.773621f);
+ path.lineTo(866, 701.624817f);
+ path.lineTo(866, 701.557922f);
+ path.lineTo(863.439026f, 692);
+ path.close();
+ SkPath pathB;
+ pathB.setFillType(SkPath::kWinding_FillType);
+ pathB.moveTo(783.256775f, 713.443054f);
+ pathB.lineTo(863.428589f, 691.96106f);
+ pathB.lineTo(866.016724f, 701.620361f);
+ pathB.lineTo(785.84491f, 723.102356f);
+ pathB.close();
+ testPathOp(reporter, path, pathB, kIntersect_PathOp);
+}
+#endif
+
+static void (*firstTest)(skiatest::Reporter* ) = 0;
+
+static struct TestDesc tests[] = {
+#if TRY_BROKEN_TESTS
+ TEST(skppchappy_com_au102),
+ TEST(skpsciality_com161),
+ TEST(skpsudoestenegocios_com186),
+ TEST(skpfrauen_magazin_com83),
+ TEST(skpi_gino_com16),
+#endif
+ TEST(skpmtrk_uz27),
+ TEST(skpilkoora_com37),
+ TEST(skpmm4everfriends_com43),
+ TEST(skpflite_com41),
+ TEST(skpcheeseandburger_com225),
+ TEST(skpeverytechpro_blogspot_com100),
+};
+
+static const size_t testCount = SK_ARRAY_COUNT(tests);
+
+static bool runReverse = false;
+static void (*stopTest)(skiatest::Reporter* ) = 0;
+
+static void PathOpsSkpTest(skiatest::Reporter* reporter) {
+#if DEBUG_SHOW_TEST_NAME
+ strncpy(DEBUG_FILENAME_STRING, "", DEBUG_FILENAME_STRING_LENGTH);
+#endif
+ RunTestSet(reporter, tests, testCount, firstTest, stopTest, runReverse);
+}
+
+#include "TestClassDef.h"
+
+DEFINE_TESTCLASS_SHORT(PathOpsSkpTest)
+
diff --git a/tests/PathOpsThreadedCommon.h b/tests/PathOpsThreadedCommon.h
index e6d3bed725..ee9339065f 100644
--- a/tests/PathOpsThreadedCommon.h
+++ b/tests/PathOpsThreadedCommon.h
@@ -7,6 +7,7 @@
#ifndef PathOpsThreadedCommon_DEFINED
#define PathOpsThreadedCommon_DEFINED
+#include "SkGraphics.h"
#include "SkRunnable.h"
#include "SkTDArray.h"
@@ -25,7 +26,7 @@ struct PathOpsThreadState {
unsigned char fD;
char* fPathStr;
const char* fKey;
- char fSerialNo[64];
+ char fSerialNo[256];
skiatest::Reporter* fReporter;
SkBitmap* fBitmap;
};
@@ -72,6 +73,7 @@ public:
fState.fBitmap = &bitmap;
char pathStr[PATH_STR_SIZE];
fState.fPathStr = pathStr;
+ SkGraphics::SetTLSFontCacheLimit(1 * 1024 * 1024);
(*fTestFun)(&fState);
}