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Searched
defs:tValues
(Results
1 - 7
of
7
) sorted by null
/external/chromium_org/third_party/skia/src/pathops/
SkPathOpsRect.cpp
20
double
tValues
[2];
23
roots = SkDQuad::FindExtrema(quad[0].fX, quad[1].fX, quad[2].fX,
tValues
);
26
roots += SkDQuad::FindExtrema(quad[0].fY, quad[1].fY, quad[2].fY, &
tValues
[roots]);
29
add(quad.ptAtT(
tValues
[x]));
47
double
tValues
[4];
50
roots = SkDCubic::FindExtrema(c[0].fX, c[1].fX, c[2].fX, c[3].fX,
tValues
);
53
roots += SkDCubic::FindExtrema(c[0].fY, c[1].fY, c[2].fY, c[3].fY, &
tValues
[roots]);
56
add(c.ptAtT(
tValues
[x]));
/external/chromium_org/third_party/skia/experimental/Intersection/
QuadraticBounds.cpp
27
double
tValues
[2];
30
roots = findExtrema(quad[0].x, quad[1].x, quad[2].x,
tValues
);
33
roots += findExtrema(quad[0].y, quad[1].y, quad[2].y, &
tValues
[roots]);
37
xy_at_t(quad,
tValues
[x], result.x, result.y);
CubicBounds.cpp
46
double
tValues
[4];
49
roots = findExtrema(cubic[0].x, cubic[1].x, cubic[2].x, cubic[3].x,
tValues
);
52
roots += findExtrema(cubic[0].y, cubic[1].y, cubic[2].y, cubic[3].y, &
tValues
[roots]);
56
xy_at_t(cubic,
tValues
[x], result.x, result.y);
CubicReduceOrder.cpp
28
double
tValues
[2];
36
int roots = findExtrema(cubic[0].y, cubic[1].y, cubic[2].y, cubic[3].y,
tValues
);
38
double yExtrema = interp_cubic_coords(&cubic[0].y,
tValues
[index]);
51
double
tValues
[2];
59
int roots = findExtrema(cubic[0].x, cubic[1].x, cubic[2].x, cubic[3].x,
tValues
);
61
double xExtrema = interp_cubic_coords(&cubic[0].x,
tValues
[index]);
127
double
tValues
[2];
130
roots = findExtrema(cubic[0].x, cubic[1].x, cubic[2].x, cubic[3].x,
tValues
);
132
roots = findExtrema(cubic[0].y, cubic[1].y, cubic[2].y, cubic[3].y,
tValues
);
136
extrema.x = interp_cubic_coords(&cubic[0].x,
tValues
[index])
[
all
...]
/external/chromium_org/third_party/skia/tests/
GeometryTest.cpp
17
Inspired by this test, which used to assert that the
tValues
had dups
28
SkScalar
tValues
[3];
30
int count = SkChopCubicAtMaxCurvature(src, dst,
tValues
);
/external/chromium_org/third_party/skia/src/core/
SkGeometry.cpp
452
SkScalar
tValues
[2]) {
458
return SkFindUnitQuadRoots(A, B, C,
tValues
);
489
valid_unit_divide in SkChopCubicAt(...
tValues
[], int roots). The reason is
510
const SkScalar
tValues
[], int roots) {
515
SkASSERT(is_unit_interval(
tValues
[i]));
516
SkASSERT(is_unit_interval(
tValues
[i+1]));
517
SkASSERT(
tValues
[i] <
tValues
[i+1]);
526
SkScalar t =
tValues
[0];
541
if (!valid_unit_divide(
tValues
[i+1] - tValues[i]
[
all
...]
SkStroke.cpp
447
SkScalar
tValues
[3];
454
count = SkChopCubicAtMaxCurvature(pts, tmp,
tValues
);
Completed in 635 milliseconds