--- gerber.c.orig Wed Nov 21 13:10:19 2001 +++ gerber.c Wed Nov 21 13:14:12 2001 @@ -314,18 +314,22 @@ switch(a) { case 1 : /* Exposure on */ state->aperture_state = ON; + state->changed = 1; break; case 2 : /* Exposure off */ state->aperture_state = OFF; + state->changed = 1; break; case 3 : /* Flash aperture */ state->aperture_state = FLASH; + state->changed = 1; break; default: /* Aperture in use */ if ((a >= APERTURE_MIN) && (a <= APERTURE_MAX)) state->curr_aperture = a; else err(1, "Aperture out of bounds:%d\n", a); + state->changed = 0; } return; @@ -772,8 +776,18 @@ net->cirseg->angle1 = RAD2DEG(alfa); net->cirseg->angle2 = RAD2DEG(beta); + /* + * Make sure it's always positive angles + */ + + if (net->cirseg->angle1 < 0) + net->cirseg->angle1 = 360 + net->cirseg->angle1; + + if (net->cirseg->angle2 < 0) + net->cirseg->angle2 = 360 + net->cirseg->angle2; + if(net->cirseg->angle2 == 0) net->cirseg->angle2 = 360; - + return; } /* calc_cirseg_mq */