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Merge branch 'main' into fix-polygons-with-earcut

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This commit is contained in:
Erica Fischer
2023-12-06 15:55:04 -08:00
parent 93c7398998 d7bdbe363b
commit 074ff0519b
23 changed files with 117 additions and 32 deletions
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serial.cpp
+5 -2
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@@ -328,10 +328,13 @@ static long long scale_geometry(struct serialization_state *sst, long long *bbox
if (geom[i].op == VT_LINETO) {
x += offset;
if (has_prev) {
if (x - prev > (1LL << 31)) {
// jumps at least 180° but not exactly 360°,
// which in some data sets is an intentional
// line across the world
if (x - prev > (1LL << 31) && x - prev != (1LL << 32)) {
offset -= 1LL << 32;
x -= 1LL << 32;
} else if (prev - x > (1LL << 31)) {
} else if (prev - x > (1LL << 31) && prev - x != (1LL << 32)) {
offset += 1LL << 32;
x += 1LL << 32;
}