Lines Matching refs:BresenhamTable
1108 int xydir = pTseng->BresenhamTable[octant];
1454 pTseng->BresenhamTable = xnfalloc(8);
1455 if (pTseng->BresenhamTable == NULL) {
1461 pTseng->BresenhamTable[i] = 0xA0; /* command=linedraw, use error term */
1462 if (i & XDECREASING) pTseng->BresenhamTable[i] |= 0x01;
1463 if (i & YDECREASING) pTseng->BresenhamTable[i] |= 0x02;
1464 if (!(i & YMAJOR)) pTseng->BresenhamTable[i] |= 0x04;
1465 if ((1 << i) & zerolinebias) pTseng->BresenhamTable[i] |= 0x10;
1466 /* ErrorF("BresenhamTable[%d]=0x%x\n", i, pTseng->BresenhamTable[i]); */