Searched refs:tang (Results 1 - 2 of 2) sorted by relevance

/external/chromium_org/third_party/skia/samplecode/
H A DSampleCull.cpp21 SkVector tang; local
23 tang.setLength(pts[1].fX - pts[0].fX, pts[1].fY - pts[0].fY, bump);
25 path->lineTo(SkScalarHalf(pts[0].fX + pts[1].fX) - tang.fY,
26 SkScalarHalf(pts[0].fY + pts[1].fY) + tang.fX);
/external/skia/samplecode/
H A DSampleCull.cpp21 SkVector tang; local
23 tang.setLength(pts[1].fX - pts[0].fX, pts[1].fY - pts[0].fY, bump);
25 path->lineTo(SkScalarHalf(pts[0].fX + pts[1].fX) - tang.fY,
26 SkScalarHalf(pts[0].fY + pts[1].fY) + tang.fX);

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