| 517 | // else only the first number of unrestricted objects will be included. |
| 518 | |
| 519 | void XChartGrid(int x0, int y0) |
| 520 | { |
| 521 | char sz[cchSzDef]; |
| 522 | int nScale, unit, siz, x, y, i, j, k, i0, j0, ig, jg; |
| 523 | KI c; |
| 524 | |
| 525 | nScale = gi.nScale/gi.nScaleT; |
| 526 | unit = CELLSIZE*gi.nScale; siz = gi.nGridCell*unit; |
| 527 | i = us.fSmartCusp; us.fSmartCusp = fFalse; |
| 528 | j = us.objRequire; us.objRequire = -1; |
| 529 | if (!FCreateGrid(gs.fAlt)) |
| 530 | return; |
| 531 | us.fSmartCusp = i; us.objRequire = j; |
| 532 | DrawColor(gi.kiGray); |
| 533 | DrawDash(x0, y0, x0 + siz, y0, !gs.fColor); |
| 534 | DrawDash(x0, y0, x0, y0 + siz, !gs.fColor); |
| 535 | |
| 536 | // Loop through each cell in each row and column of grid. |
| 537 | |
| 538 | for (y = 1, j0 = -1; y <= gi.nGridCell; y++) { |
| 539 | do { |
| 540 | j0++; |
| 541 | j = rgobjList[j0]; |
| 542 | } while (!FProper(j) && j0 <= is.nObj); |
| 543 | DrawColor(gi.kiGray); |
| 544 | DrawDash(x0, y0 + y*unit, x0 + siz, y0 + y*unit, !gs.fColor); |
| 545 | DrawDash(x0 + y*unit, y0, x0 + y*unit, y0 + siz, !gs.fColor); |
| 546 | if (j0 <= is.nObj) for (x = 1, i0 = -1; x <= gi.nGridCell; x++) { |
| 547 | do { |
| 548 | i0++; |
| 549 | i = rgobjList[i0]; |
| 550 | } while (!FProper(i) && i0 <= is.nObj); |
| 551 | ig = i; jg = j; |
| 552 | if ((i > j) != (i0 > j0)) |
| 553 | SwapN(ig, jg); |
| 554 | if (i0 <= is.nObj) { |
| 555 | gi.xTurtle = x*unit-unit/2; |
| 556 | gi.yTurtle = y*unit-unit/2 - (nScale > 2 ? 5*gi.nScaleT : 0); |
| 557 | k = grid->n[ig][jg]; |
| 558 | |
| 559 | // If this is an aspect cell, draw glyph of aspect in effect. |
| 560 | if (gs.fAlt ? x > y : x < y) { |
| 561 | if (k) { |
| 562 | DrawColor(c = kAspB[k]); |
| 563 | DrawAspect2(k, x0 + gi.xTurtle, y0 + gi.yTurtle, ig, jg); |
| 564 | } |
| 565 | |
| 566 | // If this is a midpoint cell, draw glyph of sign of midpoint. |
| 567 | } else if (gs.fAlt ? x < y : x > y) { |
| 568 | DrawColor(c = kSignB(grid->n[ig][jg])); |
| 569 | DrawSign(grid->n[ig][jg], x0 + gi.xTurtle, y0 + gi.yTurtle); |
| 570 | |
| 571 | // For cells on main diagonal, draw glyph of planet. |
| 572 | } else { |
| 573 | if (gs.fLabelAsp) { |
| 574 | DrawColor(kDkBlueB); |
| 575 | DrawBlock(x0 + (x-1)*unit+1, y0 + (y-1)*unit+1, |
| 576 | x0 + x*unit-1, y0 + y*unit-1); |
no test coverage detected