Lines Matching refs:fx1
363 int ix1, fx1;
369 FAST_SAMPLES_X_TO_INT_FRAC(x1, ix1, fx1);
373 x1, ix1, fx1, x2, ix2, fx2));
377 cell->uncovered_area += fx1;
384 cell->uncovered_area += (fx1-fx2);
391 int ix1, fx1;
394 FAST_SAMPLES_X_TO_INT_FRAC(x1, ix1, fx1);
398 x1, ix1, fx1, x2, ix2, fx2));
402 cell->uncovered_area += fx1*FAST_SAMPLES_Y;
409 cell->uncovered_area += (fx1-fx2)*FAST_SAMPLES_Y;