src/generic/regiong.cpp

46         numRects = 1;
56         return i < numRects ? rects + i : NULL;
170     long numRects;
188         numRects = 0;
202         numRects = 1;
223         numRects = refData.numRects;
224         rects = (Box*)malloc(numRects*sizeof(Box));
225         memcpy(rects, refData.rects, numRects*sizeof(Box));
545         if ((reg)->numRects >= ((reg)->size - 1)){\
551           (rect) = &(firstrect)[(reg)->numRects];\
555 #define EMPTY_REGION(pReg) pReg->numRects = 0
557 #define REGION_NOT_EMPTY(pReg) pReg->numRects
606     temp->numRects = 0;
646     if (pReg->numRects == 0)
657     pBoxEnd = &pBox[pReg->numRects - 1];
711     nbox = pRegion->numRects;
759     pNextRect = &pReg->rects[pReg->numRects];
782             pReg->numRects += 1;
784             assert(pReg->numRects <= pReg->size);
816     if ( (!(reg1->numRects)) || (!(reg2->numRects))  ||
818         newReg->numRects = 0;
842         if (dstrgn->size < rgn->numRects)
850                                (unsigned) rgn->numRects * (sizeof(BOX)));
857             dstrgn->size = rgn->numRects;
859         dstrgn->numRects = rgn->numRects;
866                 (int) (rgn->numRects * sizeof(BOX)));
887  *        - pReg->numRects will be decreased.
907     pRegEnd = &pReg->rects[pReg->numRects];
940         pRegEnd = pReg->rects + pReg->numRects;
973             pReg->numRects -= curNumRects;
1102     r1End = r1 + reg1->numRects;
1103     r2End = r2 + reg2->numRects;
1116     newReg->size = wxMax(reg1->numRects,reg2->numRects) * 2;
1157         curBand = newReg->numRects;
1221         if (newReg->numRects != curBand)
1231         curBand = newReg->numRects;
1238         if (newReg->numRects != curBand)
1260     curBand = newReg->numRects;
1293     if (newReg->numRects != curBand)
1306     if (newReg->numRects < (newReg->size >> 1))
1311             newReg->size = newReg->numRects;
1347  *        pReg->numRects is incremented and the final rectangles overwritten
1363     pNextRect = &pReg->rects[pReg->numRects];
1375         pReg->numRects += 1;
1378         assert(pReg->numRects<=pReg->size);
1395  *        Rectangles are overwritten in pReg->rects and pReg->numRects will
1414     pNextRect = &pReg->rects[pReg->numRects];
1417     if ((pReg->numRects != 0) &&  \
1435         pReg->numRects += 1;  \
1438     assert(pReg->numRects<=pReg->size);\
1479     if ( (reg1 == reg2) || (!(reg1->numRects)) )
1489     if (!(reg2->numRects))
1499     if ((reg1->numRects == 1) &&
1513     if ((reg2->numRects == 1) &&
1564     pNextRect = &pReg->rects[pReg->numRects];
1576         pReg->numRects += 1;
1579         assert(pReg->numRects <= pReg->size);
1617     pNextRect = &pReg->rects[pReg->numRects];
1665             pReg->numRects += 1;
1668             assert(pReg->numRects<=pReg->size);
1700                 pReg->numRects += 1;
1702                 assert(pReg->numRects<=pReg->size);
1721         pReg->numRects += 1;
1724         assert(pReg->numRects<=pReg->size);
1753     if ( (!(regM->numRects)) || (!(regS->numRects))  ||
1798     if( r->numRects == 0 ) return true;
1809     if( r1->numRects != r2->numRects ) return false;
1810     else if( r1->numRects == 0 ) return true;
1815     else for( i=0; i < r1->numRects; i++ ) {
1828     if (pRegion->numRects == 0)
1832     for (i=0; i<pRegion->numRects; i++)
1857     if ((region->numRects == 0) || !EXTENTCHECK(&region->extents, prect))
1864     for (pbox = region->rects, pboxEnd = pbox + region->numRects;