Lines Matching refs:fDX
62 fDX = SkFixedDiv(dx, dy);
73 fX0 = fFirstX + SkFixedMul(fDX, vert);
74 SkFixed backupX = fFirstX + SkFixedMul(vert, fDX); // x cell to back up to
94 fX0 = fFirstX - SkFixedMul(fDX, yStartFrac);
119 SkFixed x = SkFixedAddPin(fX0, fDX);
212 SkFixed x = SkFixedAddPin(fX0, -fDX);
292 fX0 = SkFixedAddPin(fX0, fDX);
305 SkFixed backupX = fFirstX + SkFixedMul(vert, fDX); // x cell to back up to
372 if (check->fFirstX == active->fFirstX && check->fDX > active->fDX) {
394 valuea = edgea->fDX;
395 valueb = edgeb->fDX;
615 if (check->fFirstX == active->fFirstX && check->fDX > active->fDX) {
654 if (x >= rowBytes) { // FIXME: cumulative error in fX += fDX