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Fix index mixup that kept points from working at all

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Eric Fischer
2014-09-23 14:02:18 -07:00
parent 454a5dd3c7
commit 7fc1c0cd24
1 changed files with 3 additions and 3 deletions
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geojson.c
+3 -3
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@@ -217,7 +217,7 @@ void parse_geometry(int t, json_object *j, unsigned *bbox, long long *fpos, FILE
int i; int i;
for (i = 0; i < j->length; i++) { for (i = 0; i < j->length; i++) {
if (within == GEOM_POINT) { if (within == GEOM_POINT) {
if (i == 0 || t == GEOM_MULTIPOINT) { if (i == 0 || mb_geometry[t] == GEOM_MULTIPOINT) {
op = VT_MOVETO; op = VT_MOVETO;
} else { } else {
op = VT_LINETO; op = VT_LINETO;
@@ -256,7 +256,7 @@ void parse_geometry(int t, json_object *j, unsigned *bbox, long long *fpos, FILE
} }
} }
if (t == GEOM_POLYGON) { if (mb_geometry[t] == GEOM_POLYGON) {
serialize_int(out, VT_CLOSEPATH, fpos); serialize_int(out, VT_CLOSEPATH, fpos);
} }
} }
@@ -414,7 +414,7 @@ void read_json(FILE *f) {
unsigned bbox[] = { UINT_MAX, UINT_MAX, 0, 0 }; unsigned bbox[] = { UINT_MAX, UINT_MAX, 0, 0 };
serialize_int(metafile, t, &fpos); serialize_int(metafile, mb_geometry[t], &fpos);
parse_geometry(t, coordinates, bbox, &fpos, metafile, VT_MOVETO); parse_geometry(t, coordinates, bbox, &fpos, metafile, VT_MOVETO);
serialize_int(metafile, VT_END, &fpos); serialize_int(metafile, VT_END, &fpos);