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Fix for --metric

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This commit is contained in:
antirez 2013-01-08 20:02:58 +01:00
parent 32fe8d8d69
commit ec1f34f572
1 changed files with 10 additions and 3 deletions
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13
dump1090.c
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@ -1263,7 +1263,6 @@ void interactiveReceiveData(struct modesMessage *mm) {
if (mm->msgtype == 0 || mm->msgtype == 4 || mm->msgtype == 20) {
a->altitude = mm->altitude;
if (Modes.metric) a->altitude /= 3.2828;
} else if (mm->msgtype == 17) {
if (mm->metype >= 1 && mm->metype <= 4) {
memcpy(a->flight, mm->flight, sizeof(a->flight));
@ -1272,7 +1271,6 @@ void interactiveReceiveData(struct modesMessage *mm) {
} else if (mm->metype == 19) {
if (mm->mesub == 1 || mm->mesub == 2) {
a->speed = mm->velocity;
if (Modes.metric) a->speed = a->speed * 1.852;
}
}
}
@ -1293,9 +1291,18 @@ void interactiveShowData(void) {
printf("Hex Flight Altitude Speed Messages Seen %s\n",
progress);
printf("-------------------------------------------------------\n");
while(a && count < Modes.interactive_rows) {
int altitude = a->altitude, speed = a->speed;
/* Convert units to metric if --metric was specified. */
if (Modes.metric) {
altitude /= 3.2828;
speed *= 1.852;
}
printf("%-6s %-8s %-9d %-9d %-9ld %d sec ago\n",
a->hexaddr, a->flight, a->altitude, a->speed, a->messages,
a->hexaddr, a->flight, altitude, speed, a->messages,
(int)(now - a->seen));
a = a->next;
count++;