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Searched
refs:cos_phi
(Results
1 - 2
of
2
) sorted by null
/external/webkit/Source/WebCore/platform/graphics/cairo/
PathCairo.cpp
202
double
cos_phi
= (p1p0.x() * p1p2.x() + p1p0.y() * p1p2.y()) / (p1p0_length * p1p2_length);
local
204
if (
cos_phi
== -1) {
208
if (
cos_phi
== 1) {
217
float tangent = radius / tan(acos(
cos_phi
) / 2);
/external/webkit/Source/WebCore/platform/graphics/qt/
PathQt.cpp
204
double
cos_phi
= (p1p0.x() * p1p2.x() + p1p0.y() * p1p2.y()) / (p1p0_length * p1p2_length);
local
209
if (qFuzzyCompare(qAbs(
cos_phi
), 1.0)) {
214
float tangent = radius / tan(acos(
cos_phi
) / 2);
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