Lines Matching refs:x0
40 // The format of each of the inner arrays is: rowAARLE[i][0,1] = (x0, n)
41 // where x0 is the first x in row i with nonzero alpha, and n is the
49 // the row terminated). x0,y0 is this (x,y)-(bboxX0,bboxY0). They
51 private int x0 = Integer.MIN_VALUE, y0 = Integer.MIN_VALUE;
72 x0 = 0;
86 int tx = x0 >> TILE_SIZE_LG;
88 int tx1 = (x0 + runLen - 1) >> TILE_SIZE_LG;
98 if (nextTileXCoord > x0+runLen) {
101 touchedTile[ty][tx] += val * (nextTileXCoord - x0);
111 // System.out.println("x0, y0: " + x0 + ", " + y0);
118 // they will be equal unless x0>>TILE_SIZE_LG == tx1
120 int lastXCoord = Math.min(x0 + runLen, (tx + 1) << TILE_SIZE_LG);
125 x0 += runLen;
138 x0 = x - bboxX0;
139 assert x0 >= 0 : "Input must not be to the left of bbox bounds";