Searched defs:magSq (Results 1 - 6 of 6) sorted by relevance

/external/skia/src/core/
H A DSkPoint3.cpp27 float magSq = get_length_squared(x, y, z); local
28 if (SkScalarIsFinite(magSq)) {
29 return sk_float_sqrt(magSq);
40 * 1. underflow of magSq (compared against nearlyzero^2)
41 * 2. overflow of magSq (compared w/ isfinite)
47 float magSq; local
48 if (is_length_nearly_zero(fX, fY, fZ, &magSq)) {
54 if (SkScalarIsFinite(magSq)) {
55 scale = 1.0f / sk_float_sqrt(magSq);
57 // our magSq ste
[all...]
/external/skqp/src/core/
H A DSkPoint3.cpp27 float magSq = get_length_squared(x, y, z); local
28 if (SkScalarIsFinite(magSq)) {
29 return sk_float_sqrt(magSq);
40 * 1. underflow of magSq (compared against nearlyzero^2)
41 * 2. overflow of magSq (compared w/ isfinite)
47 float magSq; local
48 if (is_length_nearly_zero(fX, fY, fZ, &magSq)) {
54 if (SkScalarIsFinite(magSq)) {
55 scale = 1.0f / sk_float_sqrt(magSq);
57 // our magSq ste
[all...]
/external/skia/src/effects/
H A DSkLightingImageFilter.cpp73 SkScalar magSq = vector->dot(*vector) + SK_ScalarNearlyZero; local
74 SkScalar scale = sk_float_rsqrt(magSq);
/external/skqp/src/effects/
H A DSkLightingImageFilter.cpp73 SkScalar magSq = vector->dot(*vector) + SK_ScalarNearlyZero; local
74 SkScalar scale = sk_float_rsqrt(magSq);
/external/skia/src/gpu/
H A DGrTessellator.cpp305 double magSq() const { function in struct:__anon20750::Line
309 double len = sqrt(this->magSq());
1231 line1.fC += sqrt(edge->fLine.magSq()) * (edge->fWinding > 0 ? 1 : -1) * dir;
1232 line2.fC += sqrt(other->fLine.magSq()) * (other->fWinding > 0 ? 1 : -1) * dir;
1714 double denom = 0.0625f * e->fLine.magSq();
1881 double offset = radius * sqrt(prevEdge->fLine.magSq()) * prevEdge->fWinding;
1890 double offset = radius * sqrt(e->fLine.magSq()) * e->fWinding;
/external/skqp/src/gpu/
H A DGrTessellator.cpp305 double magSq() const { function in struct:__anon21415::Line
309 double len = sqrt(this->magSq());
1231 line1.fC += sqrt(edge->fLine.magSq()) * (edge->fWinding > 0 ? 1 : -1) * dir;
1232 line2.fC += sqrt(other->fLine.magSq()) * (other->fWinding > 0 ? 1 : -1) * dir;
1714 double denom = 0.0625f * e->fLine.magSq();
1881 double offset = radius * sqrt(prevEdge->fLine.magSq()) * prevEdge->fWinding;
1890 double offset = radius * sqrt(e->fLine.magSq()) * e->fWinding;

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