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Lines Matching refs:nextDirection

388     int nextDirection = 0;
410                 nextDirection = (left != right) << 0 |
413                     firstDirection = nextDirection;
423                 if (autoClose && nextDirection == firstDirection) {
427                 if (lastDirection != nextDirection) {
433                 if (lastDirection == nextDirection) {
437                 // When corners == 3, nextDirection opposes firstDirection.
438                 // Otherwise, nextDirection at corner 2 opposes corner 4.
440                 int directionCycle = 3 == corners ? 0 : nextDirection ^ turn;
441                 if ((directionCycle ^ turn) != nextDirection) {
459         lastDirection = nextDirection;