Lines Matching refs:sweep
1652 dt, /* Delta Theta, angle to sweep ellipse */
3272 } band[5], sweep[20];
3408 * create a new sweep
3410 sweep[sweepno].a0 = q0;
3411 sweep[sweepno].a1 = q1;
3412 sweep[sweepno].mask = mask;
3415 * subtract the sweep from the affected bands
3429 mask = sweep[j].mask;
3432 if (sweep[j].a0 == righta)
3434 else if (sweep[j].a1 == righta) {
3440 if (sweep[j].a1 == lefta) {
3445 else if (sweep[j].a0 == lefta) {
3452 drawQuadrant(&def, &acc, sweep[j].a0, sweep[j].a1, mask,