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    Searched refs:tValues (Results 1 - 9 of 9) sorted by null

  /external/skia/src/pathops/
SkPathOpsRect.cpp 16 double tValues[2];
19 roots = SkDQuad::FindExtrema(&sub[0].fX, tValues);
22 roots += SkDQuad::FindExtrema(&sub[0].fY, &tValues[roots]);
25 double t = startT + (endT - startT) * tValues[index];
33 double tValues[2];
36 roots = SkDConic::FindExtrema(&sub[0].fX, sub.fWeight, tValues);
39 roots += SkDConic::FindExtrema(&sub[0].fY, sub.fWeight, &tValues[roots]);
42 double t = startT + (endT - startT) * tValues[index];
50 double tValues[4];
53 roots = SkDCubic::FindExtrema(&sub[0].fX, tValues);
    [all...]
SkPathOpsCubic.h 67 int findInflections(double tValues[2]) const;
69 static int FindInflections(const SkPoint a[kPointCount], double tValues[2]) {
71 return cubic.set(a).findInflections(tValues);
74 int findMaxCurvature(double tValues[]) const;
SkPathOpsConic.cpp 35 double tValues[2];
36 int roots = SkDQuad::RootsValidT(coeff[0], coeff[1], coeff[2], tValues);
40 t[0] = tValues[0];
SkPathOpsCubic.cpp 491 int SkDCubic::findInflections(double tValues[]) const {
498 return SkDQuad::RootsValidT(Bx * Cy - By * Cx, Ax * Cy - Ay * Cx, Ax * By - Ay * Bx, tValues);
517 int SkDCubic::FindExtrema(const double src[], double tValues[2]) {
527 return SkDQuad::RootsValidT(A, B, C, tValues);
542 int SkDCubic::findMaxCurvature(double tValues[]) const {
550 return RootsValidT(coeffX[0], coeffX[1], coeffX[2], coeffX[3], tValues);
  /external/skia/src/core/
SkGeometry.cpp 384 SkScalar tValues[2]) {
390 return SkFindUnitQuadRoots(A, B, C, tValues);
421 valid_unit_divide in SkChopCubicAt(... tValues[], int roots). The reason is
442 const SkScalar tValues[], int roots) {
447 SkASSERT(is_unit_interval(tValues[i]));
448 SkASSERT(is_unit_interval(tValues[i+1]));
449 SkASSERT(tValues[i] < tValues[i+1]);
458 SkScalar t = tValues[0];
473 if (!valid_unit_divide(tValues[i+1] - tValues[i]
    [all...]
SkGeometry.h 58 Returned count tValues[]
60 1 0 < tValues[0] < 1
62 int SkFindQuadExtrema(SkScalar a, SkScalar b, SkScalar c, SkScalar tValues[1]);
124 Returned count tValues[]
126 1 0 < tValues[0] < 1
127 2 0 < tValues[0] < tValues[1] < 1
130 SkScalar tValues[2]);
146 int SkFindCubicInflections(const SkPoint src[4], SkScalar tValues[2]);
154 int SkFindCubicMaxCurvature(const SkPoint src[4], SkScalar tValues[3])
    [all...]
SkStroke.cpp 592 SkScalar tValues[3];
593 int count = SkFindCubicMaxCurvature(cubic, tValues);
598 SkScalar t = tValues[index];
    [all...]
SkScan_Hairline.cpp 386 SkScalar tValues[3];
388 int count = SkChopCubicAtMaxCurvature(pts, tmp, tValues);
  /external/skia/tests/
GeometryTest.cpp 18 Inspired by this test, which used to assert that the tValues had dups
29 SkScalar tValues[3];
31 int count = SkChopCubicAtMaxCurvature(src, dst, tValues);

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