65 |
|
lookamb(fp) /* get ambient values from a file */ |
66 |
|
FILE *fp; |
67 |
|
{ |
68 |
< |
while (fread((char *)&av, sizeof(AMBVAL), 1, fp) == 1) { |
68 |
> |
while (readambval(&av, fp)) { |
69 |
|
if (dataonly) { |
70 |
|
printf("%f\t%f\t%f\t", av.pos[0], av.pos[1], av.pos[2]); |
71 |
|
printf("%f\t%f\t%f\t", av.dir[0], av.dir[1], av.dir[2]); |
132 |
|
&av.gdir[0], &av.gdir[1], &av.gdir[2]) != 3) |
133 |
|
return; |
134 |
|
av.next = NULL; |
135 |
< |
fwrite((char *)&av, sizeof(AMBVAL), 1, stdout); |
135 |
> |
writambval(&av, stdout); |
136 |
|
if (ferror(stdout)) |
137 |
|
exit(1); |
138 |
|
} |